Index: head/security/vuxml/vuln.xml =================================================================== --- head/security/vuxml/vuln.xml (revision 550180) +++ head/security/vuxml/vuln.xml (revision 550181) @@ -1,68340 +1,68341 @@ chromium -- multiple vulnerabilities chromium 85.0.4183.121

Chrome Releases reports:

This release fixes 10 security issues, including:

[1100136] High CVE-2020-15960: Out of bounds read in storage. Reported by Anonymous on 2020-06-28

[1114636] High CVE-2020-15961: Insufficient policy enforcement in extensions. Reported by David Erceg on 2020-08-10

[1121836] High CVE-2020-15962: Insufficient policy enforcement in serial. Reported by Leecraso and Guang Gong of 360 Alpha Lab working with 360 BugCloud on 2020-08-26

[1113558] High CVE-2020-15963: Insufficient policy enforcement in extensions. Reported by David Erceg on 2020-08-06

[1126249] High CVE-2020-15965: Out of bounds write in V8. Reported by Lucas Pinheiro, Microsoft Browser Vulnerability Research on 2020-09-08

[1113565] Medium CVE-2020-15966: Insufficient policy enforcement in extensions. Reported by David Erceg on 2020-08-06

[1121414] Low CVE-2020-15964: Insufficient data validation in media. Reported by Woojin Oh(@pwn_expoit) of STEALIEN on 2020-08-25

CVE-2020-15960 CVE-2020-15961 CVE-2020-15962 CVE-2020-15963 CVE-2020-15964 CVE-2020-15965 CVE-2020-15966 https://chromereleases.googleblog.com/2020/09/stable-channel-update-for-desktop_21.html 2020-09-21 2020-09-22 libxml -- multiple vulnerabilities libxml2 2.9.10_1

CVE mitre reports:

CVE-2019-20388

xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak.

CVE-2020-7595

xmlStringLenDecodeEntities in parser.c in libxml2 2.9.10 has an infinite loop in a certain end-of-file situation.

CVE-2020-24977

GNOME project libxml2 v2.9.10 and earlier have a global buffer over-read vulnerability in xmlEncodeEntitiesInternal

https://nvd.nist.gov/vuln/detail/CVE-2019-20388 https://nvd.nist.gov/vuln/detail/CVE-2020-7595 https://nvd.nist.gov/vuln/detail/CVE-2020-24977 2020-01-21 2020-09-22 py-matrix-synapse -- malformed events may prevent users from joining federated rooms py36-matrix-synapse py37-matrix-synapse py38-matrix-synapse 1.19.2

Problem Description:

Affected Synapse versions assume that all events have an "origin" field set. If an event without the "origin" field is sent into a federated room, servers not already joined to the room will be unable to do so due to failing to fetch the malformed event.

Impact:

An attacker could cause a denial of service by deliberately sending a malformed event into a room, thus preventing new servers (and thus their users) from joining the room.

https://github.com/matrix-org/synapse/issues/8319 https://github.com/matrix-org/synapse/pull/8324 https://github.com/matrix-org/synapse/blob/v1.19.3/CHANGES.md 2020-09-16 2020-09-21 Python -- multiple vulnerabilities python35 3.5.10

Python reports:

bpo-39603: Prevent http header injection by rejecting control characters in http.client.putrequest(…).

bpo-29778: Ensure python3.dll is loaded from correct locations when Python is embedded (CVE-2020-15523).

bpo-41004: CVE-2020-14422: The __hash__() methods of ipaddress.IPv4Interface and ipaddress.IPv6Interface incorrectly generated constant hash values of 32 and 128 respectively. This resulted in always causing hash collisions. The fix uses hash() to generate hash values for the tuple of (address, mask length, network address).

bpo-39073: Disallow CR or LF in email.headerregistry.Address arguments to guard against header injection attacks.

bpo-38576: Disallow control characters in hostnames in http.client, addressing CVE-2019-18348. Such potentially malicious header injection URLs now cause a InvalidURL to be raised.

bpo-39503: CVE-2020-8492: The AbstractBasicAuthHandler class of the urllib.request module uses an inefficient regular expression which can be exploited by an attacker to cause a denial of service. Fix the regex to prevent the catastrophic backtracking. Vulnerability reported by Ben Caller and Matt Schwager.

bpo-38945: Newline characters have been escaped when performing uu encoding to prevent them from overflowing into to content section of the encoded file. This prevents malicious or accidental modification of data during the decoding process.

bpo-38804: Fixes a ReDoS vulnerability in http.cookiejar. Patch by Ben Caller.

bpo-39017: Avoid infinite loop when reading specially crafted TAR files using the tarfile module (CVE-2019-20907).

bpo-41183: Use 3072 RSA keys and SHA-256 signature for test certs and keys.

bpo-39503: AbstractBasicAuthHandler of urllib.request now parses all WWW-Authenticate HTTP headers and accepts multiple challenges per header: use the realm of the first Basic challenge.

CVE-2020-15523 CVE-2020-14422 CVE-2019-18348 CVE-2020-8492 CVE-2019-20907 2020-08-19 2020-09-20 samba -- Unauthenticated domain takeover via netlogon samba410 4.10.18 samba411 4.11.13 samba412 4.12.7

The Samba Team reports:

An unauthenticated attacker on the network can gain administrator access by exploiting a netlogon protocol flaw.

https://www.samba.org/samba/security/CVE-2020-1472.html CVE-2020-1472 2020-01-01 2020-09-20 Nextcloud -- Password share by mail not hashed nextcloud 19.0.1

The Nextcloud project reports:

NC-SA-2020-026 (low): Password of share by mail is not hashed when given on the create share call
A logic error in Nextcloud Server 19.0.0 caused a plaintext storage of the share password when it was given on the initial create API call.

https://nextcloud.com/security/advisory/?id=NC-SA-2020-026 CVE-2020-8183 2020-06-04 2020-09-19 webkit2-gtk3 -- multible vulnerabilities webkit2-gtk3 2.28.3

The WebKitGTK project reports vulnerabilities:

CVE-2020-9802: Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2020-9803: Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2020-9805: Processing maliciously crafted web content may lead to universal cross site scripting.

CVE-2020-9806: Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2020-9807: Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2020-9843: Processing maliciously crafted web content may lead to a cross site scripting attack.

CVE-2020-9850: A remote attacker may be able to cause arbitrary code execution.

CVE-2020-13753: CLONE_NEWUSER could potentially be used to confuse xdg- desktop-portal, which allows access outside the sandbox. TIOCSTI can be used to directly execute commands outside the sandbox by writing to the controlling terminal’s input buffer.

https://webkitgtk.org/security/WSA-2020-0006.html CVE-2020-9802 CVE-2020-9803 CVE-2020-9805 CVE-2020-9806 CVE-2020-9807 CVE-2020-9843 CVE-2020-9850 CVE-2020-13753 2020-07-10 2020-07-10 Node.js -- September 2020 Security Releases node 14.11.0 node12 12.18.4 node10 10.22.1

Node.js reports:

Updates are now available for v10,x, v12.x and v14.x Node.js release lines for the following issues.

HTTP Request Smuggling due to CR-to-Hyphen conversion (High) (CVE-2020-8201)

Affected Node.js versions converted carriage returns in HTTP request headers to a hyphen before parsing. This can lead to HTTP Request Smuggling as it is a non-standard interpretation of the header.

Impacts:

All versions of the 14.x and 12.x releases line

Denial of Service by resource exhaustion CWE-400 due to unfinished HTTP/1.1 requests (Critical) (CVE-2020-8251)

Node.js is vulnerable to HTTP denial of service (DOS) attacks based on delayed requests submission which can make the server unable to accept new connections. The fix a new http.Server option called requestTimeout with a default value of 0 which means it is disabled by default. This should be set when Node.js is used as an edge server, for more details refer to the documentation.

Impacts:

All versions of the 14.x release line

fs.realpath.native on may cause buffer overflow (Medium) (CVE-2020-8252)

libuv's realpath implementation incorrectly determined the buffer size which can result in a buffer overflow if the resolved path is longer than 256 bytes.

Impacts:

All versions of the 10.x release line

All versions of the 12.x release line

All versions of the 14.x release line before 14.9.0

https://nodejs.org/en/blog/vulnerability/september-2020-security-releases/ CVE-2020-8201 CVE-2020-8251 CVE-2020-8252 2020-09-08 2020-09-16 FreeBSD -- ftpd privilege escalation via ftpchroot feature FreeBSD 12.112.1_10 11.411.4_4 11.311.3_14

Problem Description:

A ftpd(8) bug in the implementation of the file system sandbox, combined with capabilities available to an authenticated FTP user, can be used to escape the file system restriction configured in ftpchroot(5). Moreover, the bug allows a malicious client to gain root privileges.

Impact:

A malicious FTP user can gain privileged access to an affected system.

CVE-2020-7468 SA-20:30.ftpd 2020-09-15 2020-09-16 FreeBSD -- bhyve SVM guest escape FreeBSD-kernel 12.112.1_10 11.411.4_4 11.311.3_14

Problem Description:

A number of AMD virtualization instructions operate on host physical addresses, are not subject to nested page table translation, and guest use of these instructions was not trapped.

Impact:

From kernel mode a malicious guest can write to arbitrary host memory (with some constraints), affording the guest full control of the host.

CVE-2020-7467 SA-20:29.bhyve_svm 2020-09-15 2020-09-16 FreeBSD -- bhyve privilege escalation via VMCS access FreeBSD-kernel 12.112.1_10 11.411.4_4 11.311.3_14

Problem Description:

AMD and Intel CPUs support hardware virtualization using specialized data structures that control various aspects of guest operation. These are the Virtual Machine Control Structure (VMCS) on Intel CPUs, and the Virtual Machine Control Block (VMCB) on AMD CPUs. Insufficient access controls allow root users, including those running in a jail, to change these data structures.

Impact:

An attacker with host root access (including to a jailed bhyve instance) can use this vulnerability to achieve kernel code execution.

CVE-2020-24718 SA-20:28.bhyve_vmcs 2020-09-15 2020-09-16 FreeBSD -- ure device driver susceptible to packet-in-packet attack FreeBSD-kernel 12.112.1_10 11.411.4_4 11.311.3_14

Problem Description:

A programming error in the ure(4) device driver caused some Realtek USB Ethernet interfaces to incorrectly report packets with more than 2048 bytes in a single USB transfer as having a length of only 2048 bytes.

An adversary can exploit this to cause the driver to misinterpret part of the payload of a large packet as a separate packet, and thereby inject packets across security boundaries such as VLANs.

Impact:

An attacker that can send large frames (larger than 2048 bytes in size) to be received by the host (be it VLAN, or non-VLAN tagged packet), can inject arbitrary packets to be received and processed by the host. This includes spoofing packets from other hosts, or injecting packets to other VLANs than the host is on.

CVE-2020-7464 SA-20:27.ure 2020-09-15 2020-09-16 Rails -- Potential XSS vulnerability rubygem-actionview52 5.2.4.4 rubygem-actionview60 6.0.3.3

Ruby on Rails blog:

Rails 5.2.4.4 and 6.0.3.3 have been released! These releases contain an important security fix, so please upgrade when you can.

Both releases contain the following fix: [CVE-2020-15169] Potential XSS vulnerability in Action View

https://weblog.rubyonrails.org/2020/9/10/Rails-5-2-4-4-and-6-0-3-3-have-been-released/ https://groups.google.com/forum/#!topic/rubyonrails-security/b-C9kSGXYrc https://github.com/rails/rails/blob/5-2-stable/actionview/CHANGELOG.md https://github.com/rails/rails/blob/6-0-stable/actionview/CHANGELOG.md CVE-2020-15169 2020-09-09 2020-09-12 zeek -- Various vulnerabilities zeek 3.0.10

Jon Siwek of Corelight reports:

This release fixes the following security issue:

The AYIYA and GTPv1 parsing/decapsulation logic may leak memory -- These leaks have potential for remote exploitation to cause Denial of Service via resource exhaustion.

https://github.com/zeek/zeek/releases/tag/v3.0.10 2020-08-28 2020-09-09 chromium -- multiple vulnerabilities chromium 85.0.4183.102

Chrome Releases reports:

This release contains 5 security fixes:

[1116304] High CVE-2020-6573: Use after free in video. Reported by Leecraso and Guang Gong of 360 Alpha Lab working with 360 BugCloud on 2020-08-14

[1102196] High CVE-2020-6574: Insufficient policy enforcement in installer. Reported by CodeColorist of Ant-Financial LightYear Labs on 2020-07-05

[1081874] High CVE-2020-6575: Race in Mojo. Reported by Microsoft on 2020-05-12

[1111737] High CVE-2020-6576: Use after free in offscreen canvas. Reported by Looben Yang on 2020-07-31

[1122684] High CVE-2020-15959: Insufficient policy enforcement in networking. Reported by Eric Lawrence of Microsoft on 2020-08-27

CVE-2020-6573 CVE-2020-6574 CVE-2020-6575 CVE-2020-6576 CVE-2020-15969 https://chromereleases.googleblog.com/2020/09/stable-channel-update-for-desktop.html 2020-09-08 2020-09-09 Multi-link PPP protocol daemon MPD5 remotely exploitable crash mpd5 5.9

Version 5.9 contains security fix for L2TP clients and servers. Insufficient validation of incoming L2TP control packet specially crafted by unauthenticated user might lead to unexpected termination of the process. The problem affects mpd versions since 4.0 that brought in initial support for L2TP. Installations not using L2TP clients nor L2TP server configuration were not affected.

CVE-2020-7465 CVE-2020-7466 http://mpd.sourceforge.net/doc5/mpd4.html#4 2020-09-04 2020-09-06 2020-09-07 Mbed TLS -- Local side channel attack on RSA and static Diffie-Hellman mbedtls 2.16.8

Manuel Pégourié-Gonnard reports:

An attacker with access to precise enough timing and memory access information (typically an untrusted operating system attacking a secure enclave such as SGX or the TrustZone secure world) can recover the private keys used in RSA or static (finite-field) Diffie-Hellman operations.

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-09-2 2020-09-01 2020-09-06 Mbed TLS -- Local side channel attack on classical CBC decryption in (D)TLS mbedtls 2.16.8

Manuel Pégourié-Gonnard reports:

When decrypting/authenticating (D)TLS record in a connection using a CBC ciphersuite without the Encrypt-then-Mac extension RFC 7366, Mbed TLS used dummy rounds of the compression function associated with the hash used for HMAC in order to hide the length of the padding to remote attackers, as recommended in the original Lucky Thirteen paper.

A local attacker who is able to observe the state of the cache could monitor the presence of mbedtls_md_process() in the cache in order to determine when the actual computation ends and when the dummy rounds start. This is a reliable target as it's always called at least once, in response to a previous attack. The attacker can then continue with one of many well-documented Lucky 13 variants.

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-09-1 CVE-2020-16150 2020-09-01 2020-09-06 GnuTLS -- null pointer dereference gnutls 3.6.15

The GnuTLS project reports:

It was found by oss-fuzz that the server sending a "no_renegotiation" alert in an unexpected timing, followed by an invalid second handshake can cause a TLS 1.3 client to crash via a null-pointer dereference. The crash happens in the application's error handling path, where the gnutls_deinit function is called after detecting a handshake failure.

https://gnutls.org/security-new.html#GNUTLS-SA-2020-09-04 CVE-2020-24659 2020-09-04 2020-09-06 Django -- multiple vulnerabilities py35-django22 py36-django22 py37-django22 py38-django22 2.2.16 py36-django30 py37-django30 py38-django30 3.0.10 py36-django31 py37-django31 py38-django31 3.1.1

Django Release notes:

CVE-2020-24583: Incorrect permissions on intermediate-level directories on Python 3.7+

On Python 3.7+, FILE_UPLOAD_DIRECTORY_PERMISSIONS mode was not applied to intermediate-level directories created in the process of uploading files and to intermediate-level collected static directories when using the collectstatic management command.

CVE-2020-24584: Permission escalation in intermediate-level directories of the file system cache on Python 3.7+

On Python 3.7+, the intermediate-level directories of the file system cache had the system's standard umask rather than 0o077 (no group or others permissions).

https://docs.djangoproject.com/en/2.2/releases/2.2.16/ https://docs.djangoproject.com/en/3.0/releases/3.0.10/ https://docs.djangoproject.com/en/3.1/releases/3.1.1/ CVE-2020-24583 CVE-2020-24584 2020-09-01 2020-09-05 gnupg -- AEAD key import overflow gnupg 2.2.212.2.23

Importing an OpenPGP key having a preference list for AEAD algorithms will lead to an array overflow and thus often to a crash or other undefined behaviour.

Importing an arbitrary key can often easily be triggered by an attacker and thus triggering this bug. Exploiting the bug aside from crashes is not trivial but likely possible for a dedicated attacker. The major hurdle for an attacker is that only every second byte is under their control with every first byte having a fixed value of 0x04.

CVE-2020-25125 https://dev.gnupg.org/T5050 2020-09-03 2020-09-03 FreeBSD -- dhclient heap overflow FreeBSD 12.112.1_9 11.411.4_3 11.311.3_13

Problem Description:

When parsing option 119 data, dhclient(8) computes the uncompressed domain list length so that it can allocate an appropriately sized buffer to store the uncompressed list. The code to compute the length failed to handle certain malformed input, resulting in a heap overflow when the uncompressed list is copied into in inadequately sized buffer.

Impact:

The heap overflow could in principle be exploited to achieve remote code execution. The affected process runs with reduced privileges in a Capsicum sandbox, limiting the immediate impact of an exploit. However, it is possible the bug could be combined with other vulnerabilities to escape the sandbox.

CVE-2020-7461 SA-20:26.dhclient 2020-09-02 2020-09-02 FreeBSD -- SCTP socket use-after-free bug FreeBSD-kernel 12.112.1_9 11.411.4_3 11.311.3_13

Problem Description:

Due to improper handling in the kernel, a use-after-free bug can be triggered by sending large user messages from multiple threads on the same socket.

Impact:

Triggering the use-after-free situation may result in unintended kernel behaviour including a kernel panic.

CVE-2020-7463 SA-20:25.sctp 2020-09-02 2020-09-02 FreeBSD -- IPv6 Hop-by-Hop options use-after-free bug FreeBSD-kernel 11.311.3_13

Problem Description:

Due to improper mbuf handling in the kernel, a use-after-free bug might be triggered by sending IPv6 Hop-by-Hop options over the loopback interface.

Impact:

Triggering the use-after-free situation may result in unintended kernel behaviour including a kernel panic.

CVE-2020-7462 SA-20:24.ipv6 2020-09-02 2020-09-02 Gitlab -- multiple vulnerabilities gitlab-ce 13.3.013.3.4 13.2.013.2.8 013.1.10

Gitlab reports:

Vendor Cross-Account Assume-Role Attack

Stored XSS on the Vulnerability Page

Outdated Job Token Can Be Reused to Access Unauthorized Resources

File Disclosure Via Workhorse File Upload Bypass

Unauthorized Maintainer Can Edit Group Badge

Denial of Service Within Wiki Functionality

Sign-in Vulnerable to Brute-force Attacks

Invalidated Session Allows Account Access With an Old Password

GitLab Omniauth Endpoint Renders User Controlled Messages

Blind SSRF Through Repository Mirroring

Information Disclosure Through Incorrect Group Permission Verifications

No Rate Limit on GitLab Webhook Feature

GitLab Session Revocation Feature Does Not Invalidate All Sessions

OAuth Authorization Scope for an External Application Can Be Changed Without User Consent

Unauthorized Maintainer Can Delete Repository

Improper Verification of Deploy-Key Leads to Access Restricted Repository

Disabled Repository Still Accessible With a Deploy-Token

Duplicated Secret Code Generated by 2 Factor Authentication Mechanism

Lack of Validation Within Project Invitation Flow

Current Sessions Not Invalidated Upon Enabling 2 Factor Authentication

Users Without 2 Factor Authentication Can Be Blocked Accessing GitLab

Lack of Upper Bound Check Leading to Possible Denial of Service

2 Factor Authentication for Groups Was Not Enforced Within API Endpoint

GitLab Runner Denial of Service via CI Jobs

Update jQuery Dependency

https://about.gitlab.com/releases/2020/09/02/security-release-gitlab-13-3-3-released/ CVE-2020-13318 CVE-2020-13301 CVE-2020-13284 CVE-2020-13298 CVE-2020-13313 CVE-2020-13311 CVE-2020-13289 CVE-2020-13302 CVE-2020-13314 CVE-2020-13309 CVE-2020-13287 CVE-2020-13306 CVE-2020-13299 CVE-2020-13300 CVE-2020-13317 CVE-2020-13303 CVE-2020-13316 CVE-2020-13304 CVE-2020-13305 CVE-2020-13307 CVE-2020-13308 CVE-2020-13315 CVE-2020-13297 CVE-2020-13310 CVE-2020-11022 2020-09-02 2020-09-02 go -- net/http/cgi, net/http/fcgi: Cross-Site Scripting (XSS) when Content-Type is not specified go 1.14.8,1 1.15,11.15.1,1

The Go project reports:

When a Handler does not explicitly set the Content-Type header, both CGI implementations default to “text/html”. If an attacker can make a server generate content under their control (e.g. a JSON containing user data or an uploaded image file) this might be mistakenly returned by the server as “text/html”. If a victim visits such a page they could get the attacker's code executed in the context of the server origin. If an attacker can make a server generate content under their control (e.g. a JSON containing user data or an uploaded image file) this might be mistakenly returned by the server as “text/html”. If a victim visits such a page they could get the attacker's code executed in the context of the server origin.

CVE-2020-24553 https://github.com/golang/go/issues/40928 2020-08-20 2020-09-01 ark -- extraction outside of extraction directory ark 20.08.0_1

Albert Astals Cid reports:

Overview

A maliciously crafted TAR archive containing symlink entries would install files anywhere in the user's home directory upon extraction.

Proof of concept

For testing, an example of malicious archive can be found at dirsymlink.tar

Impact

Users can unwillingly install files like a modified .bashrc, or a malicious script placed in ~/.config/autostart.

Workaround

Before extracting a downloaded archive using the Ark GUI, users should inspect it to make sure it doesn't contain symlink entries pointing outside the extraction folder.

The 'Extract' context menu from the Dolphin file manager shouldn't be used.

Solution

Ark 20.08.1 skips maliciously crafted symlinks when extracting TAR archives.

Alternatively, 8bf8c5ef07b0ac5e914d752681e470dea403a5bd can be applied to previous releases.

Credits

Thanks to Fabian Vogt for reporting this issue and for fixing it.

https://kde.org/info/security/advisory-20200827-1.txt CVE-2020-24654 2020-08-27 2020-08-28 php72 -- use of freed hash key php72 7.2.33 php73 7.3.21 php74 7.4.9

grigoritchy at gmail dot com reports:

The phar_parse_zipfile function had use-after-free vulnerability because of mishandling of the actual_alias variable.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7068 CVE-2020-7068 2020-07-06 2020-08-27 chromium -- multiple vulnerabilities chromium 85.0.4183.83

Chrome Releases reports:

This update includes 20 security fixes, including:

[1109120] High CVE-2020-6558: Insufficient policy enforcement in iOS. Reported by Alison Huffman, Microsoft Browser Vulnerability Research on 2020-07-24

[1116706] High CVE-2020-6559: Use after free in presentation API. Reported by Liu Wei and Wu Zekai of Tencent Security Xuanwu Lab on 2020-08-15

[1108181] Medium CVE-2020-6560: Insufficient policy enforcement in autofill. Reported by Nadja Ungethuem from www.unnex.de on 2020-07-22

[932892] Medium CVE-2020-6561: Inappropriate implementation in Content Security Policy. Reported by Rob Wu on 2019-02-16

[1086845] Medium CVE-2020-6562: Insufficient policy enforcement in Blink. Reported by Masato Kinugawa on 2020-05-27

[1104628] Medium CVE-2020-6563: Insufficient policy enforcement in intent handling. Reported by Pedro Oliveira on 2020-07-12

[841622] Medium CVE-2020-6564: Incorrect security UI in permissions. Reported by Khalil Zhani on 2018-05-10

[1029907] Medium CVE-2020-6565: Incorrect security UI in Omnibox. Reported by Khalil Zhani on 2019-12-02

[1065264] Medium CVE-2020-6566: Insufficient policy enforcement in media. Reported by Jun Kokatsu, Microsoft Browser Vulnerability Research on 2020-03-27

[937179] Low CVE-2020-6567: Insufficient validation of untrusted input in command line handling. Reported by Joshua Graham of TSS on 2019-03-01

[1092451] Low CVE-2020-6568: Insufficient policy enforcement in intent handling. Reported by Yongke Wang(@Rudykewang) and Aryb1n(@aryb1n) of Tencent Security Xuanwu Lab on 2020-06-08

[995732] Low CVE-2020-6569: Integer overflow in WebUSB. Reported by guaixiaomei on 2019-08-20

[1084699] Low CVE-2020-6570: Side-channel information leakage in WebRTC. Reported by Signal/Tenable on 2020-05-19

[1085315] Low CVE-2020-6571: Incorrect security UI in Omnibox. Reported by Rayyan Bijoora on 2020-05-21

CVE-2020-6558 CVE-2020-6559 CVE-2020-6560 CVE-2020-6561 CVE-2020-6562 CVE-2020-6563 CVE-2020-6564 CVE-2020-6565 CVE-2020-6566 CVE-2020-6567 CVE-2020-6568 CVE-2020-6569 CVE-2020-6570 CVE-2020-6571 https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop_25.html 2020-08-25 2020-08-26 jasper -- multiple vulnerabilities jasper 2.0.20

JasPer NEWS:

- Fix CVE-2018-9154

- Fix CVE-2018-19541

- Fix CVE-2016-9399, CVE-2017-13751

- Fix CVE-2018-19540

- Fix CVE-2018-9055

- Fix CVE-2017-13748

- Fix CVE-2017-5503, CVE-2017-5504, CVE-2017-5505

- Fix CVE-2018-9252

- Fix CVE-2018-19139

- Fix CVE-2018-19543, CVE-2017-9782

- Fix CVE-2018-20570

- Fix CVE-2018-20622

- Fix CVE-2016-9398

- Fix CVE-2017-14132

- Fix CVE-2017-5499

- Fix CVE-2018-18873

- Fix CVE-2017-13750

https://github.com/jasper-software/jasper/blob/master/NEWS CVE-2018-9154 CVE-2018-19541 CVE-2016-9399 CVE-2017-13751 CVE-2018-19540 CVE-2018-9055 CVE-2017-13748 CVE-2017-5503 CVE-2017-5504 CVE-2017-5505 CVE-2018-9252 CVE-2018-19139 CVE-2018-19543 CVE-2017-9782 CVE-2018-20570 CVE-2018-20622 CVE-2016-9398 CVE-2017-14132 CVE-2017-5499 CVE-2018-18873 CVE-2017-13750 2020-07-28 2020-08-25 2020-09-05 xorg-server -- Multiple input validation failures in X server extensions xorg-server 1.20.8_4,1 xephyr 1.20.8_4,1 xorg-vfbserver 1.20.8_4,1 xorg-nestserver 1.20.8_4,1 xwayland 1.20.8_4,1 xorg-dmx 1.20.8_4,1

The X.org project reports:

All theses issuses can lead to local privileges elevation on systems where the X server is running privileged.

The handler for the XkbSetNames request does not validate the request length before accessing its contents.

An integer underflow exists in the handler for the XIChangeHierarchy request.

An integer underflow exist in the handler for the XkbSelectEvents request.

An integer underflow exist in the handler for the CreateRegister request of the X record extension.

CVE-2020-14345 CVE-2020-14346 CVE-2020-14361 CVE-2020-14362 https://lists.x.org/archives/xorg-announce/2020-August/003058.html 2020-08-25 2020-08-25 libX11 -- Doublefree in locale handlng code libX11 1.6.12

The X.org project reports:

There is an integer overflow and a double free vulnerability in the way LibX11 handles locales. The integer overflow is a necessary precursor to the double free.

CVE-2020-14363 https://lists.x.org/archives/xorg-announce/2020-August/003056.html 2020-08-25 2020-08-25 chrony <= 3.5.1 data corruption through symlink vulnerability writing the pidfile chrony 3.5.1

Miroslav Lichvar reports:

chrony-3.5.1 [...] fixes a security issue in writing of the pidfile.

When chronyd is configured to save the pidfile in a directory where the chrony user has write permissions (e.g. /var/run/chrony - the default since chrony-3.4), an attacker that compromised the chrony user account could create a symbolic link at the location of the pidfile to make chronyd starting with root privileges follow the symlink and write its process ID to a file for which the chrony user doesn't have write permissions, causing a denial of service, or data loss.

This issue was reported by Matthias Gerstner of SUSE.

https://listengine.tuxfamily.org/chrony.tuxfamily.org/chrony-announce/2020/08/msg00000.html CVE-2020-14367 2020-08-06 2020-08-22 sysutils/openzfs-kmod -- critical permissions issues openzfs-kmod 2020081800

Andrew Walker reports:

Issue 1:

Users are always granted permissions to cd into a directory. The check for whether execute is present on directories is a de-facto no-op. This cannot be mitigated without upgrading. Even setting an explicit "deny - execute" NFSv4 ACE will be bypassed.

Issue 2:

All ACEs for the owner_group (group@) and regular groups (group:<foo>) are granted the current user. This means that POSIX mode 770 is de-facto 777, and the below ACL is also de-facto 777 because the groupmember check for builtin_administrators returns True.
 root@TESTBOX[~]# getfacl testfile
 # file: testfile
 # owner: root
 # group: wheel
 group:builtin_administrators:rwxpDdaARWcCos:-------:allow
 	  

ports/248787 https://github.com/openzfs/zfs/commit/716b53d0a14c72bda16c0872565dd1909757e73f https://reviews.freebsd.org/D26107 2020-08-13 2020-08-20 textproc/elasticsearch6 -- field disclosure flaw elasticsearch6 6.8.12

Elastic reports:

A field disclosure flaw was found in Elasticsearch when running a scrolling search with Field Level Security. If a user runs the same query another more privileged user recently ran, the scrolling search can leak fields that should be hidden. This could result in an attacker gaining additional permissions against a restricted index.

CVE-2020-7019 https://discuss.elastic.co/t/elastic-stack-7-9-0-and-6-8-12-security-update/245456 https://github.com/elastic/elasticsearch/pull/39490 2020-08-19 2020-08-20 adns -- multiple vulnerabilities adns 1.5.2

Ian Jackson and the adns project reports:

Vulnerable applications: all adns callers. Exploitable by: the local recursive resolver. Likely worst case: Remote code execution.

Vulnerable applications: those that make SOA queries. Exploitable by: upstream DNS data sources. Likely worst case: DoS (crash of the adns-using application)

Vulnerable applications: those that use adns_qf_quoteok_query. Exploitable by: sources of query domain names. Likely worst case: DoS (crash of the adns-using application)

Vulnerable applications: adnshost. Exploitable by: code responsible for framing the input. Likely worst case: DoS (adnshost crashes at EOF).

https://www.chiark.greenend.org.uk/pipermail/adns-announce/2020/000004.html CVE-2017-9103 CVE-2017-9104 CVE-2017-9105 CVE-2017-9106 CVE-2017-9107 CVE-2017-9108 CVE-2017-9109 2017-05-21 2020-08-20 Icinga Web 2 -- directory traversal vulnerability icingaweb2 2.8.1

Icinga development team reports:

CVE-2020-24368

Icinga Icinga Web2 2.0.0 through 2.6.4, 2.7.4 and 2.8.2 has a Directory Traversal vulnerability which allows an attacker to access arbitrary files that are readable by the process running Icinga Web 2. This issue is fixed in Icinga Web 2 in v2.6.4, v2.7.4 and v2.8.2.

https://icinga.com/2020/08/19/icinga-web-security-release-v2-6-4-v2-7-4-and-v2-8-2/ CVE-2020-24368 2020-08-19 2020-08-19 curl -- expired pointer dereference vulnerability curl 7.29.07.72.0

curl security problems:

CVE-2020-8231: wrong connect-only connection

An application that performs multiple requests with libcurl's multi API and sets the CURLOPT_CONNECT_ONLY option, might in rare circumstances experience that when subsequently using the setup connect-only transfer, libcurl will pick and use the wrong connection - and instead pick another one the application has created since then.

CURLOPT_CONNECT_ONLY is the option to tell libcurl to not perform an actual transfer, only connect. When that operation is completed, libcurl remembers which connection it used for that transfer and "easy handle". It remembers the connection using a pointer to the internal connectdata struct in memory.

If more transfers are then done with the same multi handle before the connect-only connection is used, leading to the initial connect-only connection to get closed (for example due to idle time-out) while also new transfers (and connections) are setup, such a new connection might end up getting the exact same memory address as the now closed connect-only connection.

If after those operations, the application then wants to use the original transfer's connect-only setup to for example use curl_easy_send() to send raw data over that connection, libcurl could erroneously find an existing connection still being alive at the address it remembered since before even though this is now a new and different connection.

The application could then accidentally send data over that connection which wasn't at all intended for that recipient, entirely unknowingly.

https://curl.haxx.se/docs/security.html https://curl.haxx.se/docs/CVE-2020-8231.html CVE-2020-8231 2020-08-19 2020-08-19 Python -- multiple vulnerabilities python37 3.7.9 python36 3.6.12

Python reports:

bpo-29778: Ensure python3.dll is loaded from correct locations when Python is embedded (CVE-2020-15523).

bpo-41004: CVE-2020-14422: The __hash__() methods of ipaddress.IPv4Interface and ipaddress.IPv6Interface incorrectly generated constant hash values of 32 and 128 respectively. This resulted in always causing hash collisions. The fix uses hash() to generate hash values for the tuple of (address, mask length, network address).

bpo-39603: Prevent http header injection by rejecting control characters in http.client.putrequest(...).

https://docs.python.org/release/3.7.9/whatsnew/changelog.html#changelog https://docs.python.org/release/3.6.12/whatsnew/changelog.html#changelog CVE-2020-14422 CVE-2020-15523 2020-06-17 2020-08-19 security/trousers -- several vulnerabilities trousers 0.3.14_3

the TrouSerS project reports reports:

If the tcsd daemon is started with root privileges, it fails to drop the root gid after it is no longer needed.

If the tcsd daemon is started with root privileges, the tss user has read and write access to the /etc/tcsd.conf file.

If the tcsd daemon is started with root privileges, the creation of the system.data file is prone to symlink attacks.

https://sourceforge.net/p/trousers/trousers/ci/e74dd1d96753b0538192143adf58d04fcd3b242b/ https://www.openwall.com/lists/oss-security/2020/05/20/3 CVE-2020-24330 CVE-2020-24331 CVE-2020-24332 2020-05-20 2020-08-18 chromium -- heap buffer overflow chromium 84.0.4147.135

Chrome Releases reports:

This release contains one security fix:

[1115345] High CVE-2020-6556: Heap buffer overflow in SwiftShader. Reported by Alison Huffman, Microsoft Browser Vulnerability Research on 2020-08-12

CVE-2020-6556 https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop_18.html 2020-08-18 2020-08-18 ceph14 -- HTTP header injection via CORS ExposeHeader tag ceph14 14.2.11

Red Hat bugzilla reports:

A flaw was found in the Red Hat Ceph Storage RadosGW (Ceph Object Gateway). The vulnerability is related to the injection of HTTP headers via a CORS ExposeHeader tag. The newline character in the ExposeHeader tag in the CORS configuration file generates a header injection in the response when the CORS request is made.

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10753 CVE-2020-10753 ports/248673 2020-05-27 2020-08-16 jenkins -- Buffer corruption in bundled Jetty jenkins 2.243 jenkins-lts 2.235.5

Jenkins Security Advisory:

Description

(Critical) SECURITY-1983 / CVE-2019-17638

Buffer corruption in bundled Jetty

CVE-2019-17638 https://www.jenkins.io/security/advisory/2020-08-17/ 2020-08-17 2020-08-17 net/rsync -- multiple zlib issues rsync 3.2.0

rsync developers reports:

Various zlib fixes, including security fixes for CVE-2016-9843, CVE-2016-9842, CVE-2016-9841, and CVE-2016-9840

https://download.samba.org/pub/rsync/NEWS#3.2.0 CVE-2016-9843 CVE-2016-9842 CVE-2016-9841 CVE-2016-9840 2020-06-19 2020-08-16 security/py-ecdsa -- multiple issues py27-ecdsa 0.13.3 py37-ecdsa 0.13.3

py-ecdsa developers report:

Fix CVE-2019-14853 - possible DoS caused by malformed signature decoding.

Fix CVE-2019-14859 - signature malleability caused by insufficient checks of DER encoding

https://github.com/warner/python-ecdsa/releases/tag/python-ecdsa-0.13.3 CVE-2019-14853 CVE-2019-14859 2019-10-07 2020-08-16 snmptt -- malicious shell code snmptt 1.4.2

Snmptt reports:

Fixed a security issue with EXEC / PREXEC / unknown_trap_exec that could allow malicious shell code to be executed.

Fixed a bug with EXEC / PREXEC / unknown_trap_exec that caused commands to be run as root instead of the user defined in daemon_uid.

http://snmptt.sourceforge.net/changelog.shtml ports/248162 2020-07-23 2020-08-15 mail/dovecot -- multiple vulnerabilities dovecot 2.3.11

Aki Tuomi reports:

Parsing mails with a large number of MIME parts could have resulted in excessive CPU usage or a crash due to running out of stack memory..

Dovecot's NTLM implementation does not correctly check message buffer size, which leads to reading past allocation which can lead to crash

lmtp/submission: Issuing the RCPT command with an address that has the empty quoted string as local-part causes the lmtp service to crash.

Dovecot's RPA mechanism implementation accepts zero-length message, which leads to assert-crash later on.

https://dovecot.org/pipermail/dovecot-news/2020-August/000440.html CVE-2020-12100 CVE-2020-12673 CVE-2020-10967 CVE-2020-12674 2020-04-23 2020-08-13 ilmbase, openexr -- v2.5.3 is a patch release with various bug/security fixes ilmbase 2.5.3 openexr 2.5.3

Cary Phillips reports:

v2.5.3 - Patch release with various bug/security fixes [...]:

Various sanitizer/fuzz-identified issues related to handling of invalid input

https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.5.3 2020-07-13 2020-08-13 jenkins -- multiple vulnerabilities jenkins 2.252 jenkins-lts 2.235.4

Jenkins Security Advisory:

Description

(High) SECURITY-1955 / CVE-2020-2229

Stored XSS vulnerability in help icons

(High) SECURITY-1957 / CVE-2020-2230

Stored XSS vulnerability in project naming strategy

(High) SECURITY-1960 / CVE-2020-2231

Stored XSS vulnerability in 'Trigger builds remotely'

CVE-2020-2229 CVE-2020-2230 CVE-2020-2231 https://www.jenkins.io/security/advisory/2020-08-12/ 2020-08-12 2020-08-12 chromium -- multiple vulnerabilities chromium 84.0.4147.125

Chrome Releases reports:

This release contains 15 security fixes, including:

[1107433] High CVE-2020-6542: Use after free in ANGLE. Reported by Piotr Bania of Cisco Talos on 2020-07-20

[1104046] High CVE-2020-6543: Use after free in task scheduling. Reported by Looben Yang on 2020-07-10

[1108497] High CVE-2020-6544: Use after free in media. Reported by Tim Becker of Theori on 2020-07-22

[1095584] High CVE-2020-6545: Use after free in audio. Reported by Anonymous on 2020-06-16

[1100280] High CVE-2020-6546: Inappropriate implementation in installer. Reported by Andrew Hess (any1) on 2020-06-29

[1102153] High CVE-2020-6547: Incorrect security UI in media. Reported by David Albert on 2020-07-05

[1103827] High CVE-2020-6548: Heap buffer overflow in Skia. Reported by Choongwoo Han, Microsoft Browser Vulnerability Research on 2020-07-09

[1105426] High CVE-2020-6549: Use after free in media. Reported by Sergei Glazunov of Google Project Zero on 2020-07-14

[1106682] High CVE-2020-6550: Use after free in IndexedDB. Reported by Sergei Glazunov of Google Project Zero on 2020-07-17

[1107815] High CVE-2020-6551: Use after free in WebXR. Reported by Sergei Glazunov of Google Project Zero on 2020-07-21

[1108518] High CVE-2020-6552: Use after free in Blink. Reported by Tim Becker of Theori on 2020-07-22

[1111307] High CVE-2020-6553: Use after free in offline mode. Reported by Alison Huffman, Microsoft Browser Vulnerability Research on 2020-07-30

[1094235] Medium CVE-2020-6554: Use after free in extensions. Reported by Anonymous on 2020-06-12

[1105202] Medium CVE-2020-6555: Out of bounds read in WebGL. Reported by Marcin Towalski of Cisco Talos on 2020-07-13

CVE-2020-6542 CVE-2020-6543 CVE-2020-6544 CVE-2020-6545 CVE-2020-6546 CVE-2020-6547 CVE-2020-6548 CVE-2020-6549 CVE-2020-6550 CVE-2020-6551 CVE-2020-6552 CVE-2020-6553 CVE-2020-6554 CVE-2020-6555 https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html 2020-08-10 2020-08-11 puppetdb -- Multiple vulnerabilities puppetdb5 5.2.18

Puppetlabs reports:

In June 2020, jackson-databind published security updates addressing several CVEs. Previous releases of PuppetDB contain a vulnerable version of jackson.core:jackson-databind. PuppetDB 5.2.18 contains an updated version of jackson-databind that has patched the vulnerabilities.

https://puppet.com/security/cve/jackson-july-2020-security-fixes/ CVE-2020-9548 CVE-2020-14062 CVE-2020-14060 CVE-2020-14061 CVE-2020-14195 2020-07-23 2020-08-11 bftpd -- Multiple vulnerabilities bftpd 5.6

Bftpd project reports:

Bftpd is vulnerable to out of bounds memory access, file descriptor leak and a potential buffer overflow.

http://bftpd.sourceforge.net/news.html 2020-04-16 2020-08-10 trafficserver -- resource consumption trafficserver 8.0.8

Bryan Call reports:

ATS is vulnerable to certain types of HTTP/2 HEADERS frames that can cause the server to allocate a large amount of memory and spin the thread.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9494 CVE-2020-9494 2020-06-24 2020-07-02 Apache httpd -- Multiple vulnerabilities apache24 2.4.46 mod_http2 1.15.14

The Apache httpd projec reports:

mod_http2: Important: Push Diary Crash on Specifically Crafted HTTP/2 Header (CVE-2020-9490)
A specially crafted value for the 'Cache-Digest' header in a HTTP/2 request would result in a crash when the server actually tries to HTTP/2 PUSH a resource afterwards.

mod_proxy_uwsgi: Moderate: mod_proxy_uwsgi buffer overflow (CVE-2020-11984)
info disclosure and possible RCE

mod_http2: Moderate: Push Diary Crash on Specifically Crafted HTTP/2 Header (CVE-2020-11993)
When trace/debug was enabled for the HTTP/2 module and on certain traffic edge patterns, logging statements were made on the wrong connection, causing concurrent use of memory pools.

https://downloads.apache.org/httpd/CHANGES_2.4.46 https://httpd.apache.org/security/vulnerabilities_24.html CVE-2020-9490 CVE-2020-11984 CVE-2020-11993 2020-08-07 2020-08-08 2020-08-08 go -- encoding/binary: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs go 1.14.7,1

The Go project reports:

Certain invalid inputs to ReadUvarint or ReadVarint could cause those functions to read an unlimited number of bytes from the ByteReader argument before returning an error. This could lead to processing more input than expected when the caller is reading directly from the network and depends on ReadUvarint and ReadVarint only consuming a small, bounded number of bytes, even from invalid inputs.

CVE-2020-16845 https://github.com/golang/go/issues/40618 2020-08-06 2020-08-06 Gitlab -- Multiple Vulnerabilities gitlab-ce 13.3.0

Gitlab reports:

Arbitrary File Read when Moving an Issue

Memory Exhaustion via Excessive Logging of Invite Email Error

Denial of Service Through Project Import Feature

User Controlled Git Configuration Settings Resulting in SSRF

Stored XSS in Issue Reference Number Tooltip

Stored XSS in Issues List via Milestone Title

Improper Access Control After Group Transfer

Bypass Email Verification Required for OAuth Flow

Confusion When Using Hexadecimal Branch Names

Insufficient OAuth Revocation

Improper Access Control for Project Sharing

Stored XSS in Jobs Page

Improper Access Control of Applications Page

SSRF into Shared Runner

Update Kramdown Gem

https://about.gitlab.com/releases/2020/08/05/gitlab-13-2-3-released/ CVE-2020-10977 CVE-2020-13280 CVE-2020-13281 CVE-2020-14001 2020-08-05 2020-08-06 2020-08-25 FreeBSD -- sendmsg(2) privilege escalation FreeBSD-kernel 12.112.1_8 11.411.4_2 11.311.3_12

Problem Description:

When handling a 32-bit sendmsg(2) call, the compat32 subsystem copies the control message to be transmitted (if any) into kernel memory, and adjusts alignment of control message headers. The code which performs this work contained a time-of-check to time-of-use (TOCTOU) vulnerability which allows a malicious userspace program to modify control message headers after they were validated by the kernel.

Impact:

The TOCTOU bug can be exploited by an unprivileged malicious userspace program to trigger privilege escalation.

CVE-2020-7460 SA-20:23.sendmsg 2020-08-05 2020-08-06 FreeBSD -- Potential memory corruption in USB network device drivers FreeBSD-kernel 12.112.1_8 11.411.4_2 11.311.3_12

Problem Description:

A missing length validation code common to these three drivers means that a malicious USB device could write beyond the end of an allocated network packet buffer.

Impact:

An attacker with physical access to a USB port and the ability to bring a network interface up may be able to use a specially crafted USB device to gain kernel or user-space code execution.

CVE-2020-7459 SA-20:21.usb_net 2020-08-05 2020-08-06 typo3 -- multiple vulnerabilities typo3-9-php72 typo3-9-php73 typo3-9-php74 9.5.20 typo3-10-php72 typo3-10-php73 typo3-10-php74 10.4.6

Typo3 Team reports:

In case an attacker manages to generate a valid cryptographic message authentication code (HMAC-SHA1) - either by using a different existing vulnerability or in case the internal encryptionKey was exposed - it is possible to retrieve arbitrary files of a TYPO3 installation. This includes the possibility to fetch typo3conf/LocalConfiguration.php which again contains the encryptionKey as well as credentials of the database management system being used. In case a database server is directly accessible either via internet or in a shared hosting network, this allows to completely retrieve, manipulate or delete database contents. This includes creating an administration user account - which can be used to trigger remote code execution by injecting custom extensions.

It has been discovered that an internal verification mechanism can be used to generate arbitrary checksums. This allows to inject arbitrary data having a valid cryptographic message authentication code (HMAC-SHA1) and can lead to various attack chains as described below.

https://typo3.org/article/typo3-1046-and-9520-security-releases-published https://typo3.org/security/advisory/typo3-core-sa-2020-007 https://typo3.org/security/advisory/typo3-core-sa-2020-008 CVE-2020-15098 CVE-2020-15099 2020-07-28 2020-08-04 xorg-server -- Pixel Data Uninitialized Memory Information Disclosure xorg-server 1.20.8_3,1 xephyr 1.20.8_3,1 xorg-vfbserver 1.20.8_3,1 xorg-nestserver 1.20.8_3,1 xwayland 1.20.8_3,1 xorg-dmx 1.20.8_3,1

The X.org project reports:

Allocation for pixmap data in AllocatePixmap() does not initialize the memory in xserver, it leads to leak uninitialize heap memory to clients. When the X server runs with elevated privileges.

This flaw can lead to ASLR bypass, which when combined with other flaws (known/unknown) could lead to lead to privilege elevation in the client.

https://lists.x.org/archives/xorg-announce/2020-July/003051.html CVE-2020-14347 2020-07-31 2020-08-01 libX11 -- Heap corruption in the X input method client in libX11 libX11 1.6.9_3,1

The X.org project reports:

The X Input Method (XIM) client implementation in libX11 has some integer overflows and signed/unsigned comparison issues that can lead to heap corruption when handling malformed messages from an input method.

https://lists.x.org/archives/xorg-announce/2020-July/003050.html CVE-2020-14344 2020-07-31 2020-08-01 Python -- multiple vulnerabilities python38 3.8.5

Python reports:

bpo-41304: Fixes python3x._pth being ignored on Windows, caused by the fix for bpo-29778 (CVE-2020-15801).

bpo-39603: Prevent http header injection by rejecting control characters in http.client.putreques().

https://docs.python.org/3/whatsnew/changelog.html#python-3-8-5-final CVE-2020-15801 2020-02-11 2020-07-31 ark -- directory traversal ark 20.04.2_1 20.04.3

KDE Project Security Advisory reports:

KDE Project Security Advisory

Title: Ark: maliciously crafted archive can install files outside the extraction directory.

Risk Rating: Important

CVE: CVE-2020-16116

Versions: ark <= 20.04.3

Author: Elvis Angelaccio <elvis.angelaccio@kde.org>

Date: 30 July 2020

Overview

A maliciously crafted archive with "../" in the file paths would install files anywhere in the user's home directory upon extraction.

Proof of concept

For testing, an example of malicious archive can be found at https://github.com/jwilk/traversal-archives/releases/download/0/relative2.zip

Impact

Users can unwillingly install files like a modified .bashrc, or a malicious script placed in ~/.config/autostart

Workaround

Users should not use the 'Extract' context menu from the Dolphin file manager. Before extracting a downloaded archive using the Ark GUI, users should inspect it to make sure it doesn't contain entries with "../" in the file path.

Solution

Ark 20.08.0 prevents loading of malicious archives and shows a warning message to the users.

Alternatively, https://invent.kde.org/utilities/ark/-/commit/0df592524fed305d6fbe74ddf8a196bc9ffdb92f can be applied to previous releases.

Credits

Thanks to Dominik Penner for finding and reporting this issue and thanks to Elvis Angelaccio and Albert Astals Cid for fixing it.

CVE-2020-16116 https://kde.org/info/security/advisory-20200730-1.txt 2020-07-30 2020-07-30 chromium -- multiple vulnerabilities chromium 84.0.4147.105

Chrome Releases reports:

This update contains 8 security fixes, including:

[1105318] High CVE-2020-6537: Type Confusion in V8. Reported by Alphalaab on 2020-07-14

[1096677] High CVE-2020-6538: Inappropriate implementation in WebView. Reported by Yongke Wang(@Rudykewang) and Aryb1n(@aryb1n) of Tencent Security Xuanwu Lab on 2020-06-18

[1104061] High CVE-2020-6532: Use after free in SCTP. Reported by Anonymous on 2020-07-09

[1105635] High CVE-2020-6539: Use after free in CSS. Reported by Oriol Brufau on 2020-07-14

[1105720] High CVE-2020-6540: Heap buffer overflow in Skia. Reported by Zhen Zhou of NSFOCUS Security Team on 2020-07-15

[1106773] High CVE-2020-6541: Use after free in WebUSB. Reported by Sergei Glazunov of Google Project Zero on 2020-07-17

CVE-2020-6532 CVE-2020-6537 CVE-2020-6538 CVE-2020-6539 CVE-2020-6540 CVE-2020-6541 https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop_27.html 2020-07-27 2020-07-28 libsndfile -- out-of-bounds read memory access libsndfile 1.0.29.p.20200620

RedHat reports:

It was discovered the fix for CVE-2018-19758 was not complete and still allows a read beyond the limits of a buffer in wav_write_header() function in wav.c. A local attacker may use this flaw to make the application crash.

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3832 2019-02-14 2020-07-28 FreeRDP -- Integer overflow in RDPEGFX channel freerdp 2.2.0

Bernhard Miklautz reports:

Integer overflow due to missing input sanitation in rdpegfx channel

All FreeRDP clients are affected

The input rectangles from the server are not checked against local surface coordinates and blindly accepted. A malicious server can send data that will crash the client later on (invalid length arguments to a memcpy)

https://www.freerdp.com/2020/07/20/2_2_0-released https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15103 CVE-2020-15103 2020-06-25 2020-07-28 zeek -- Various vulnerabilities zeek 3.0.8

Jon Siwek of Corelight reports:

This release fixes the following security issues:

Fix potential DNS analyzer stack overflow

Fix potential NetbiosSSN analyzer stack overflow

https://github.com/zeek/zeek/releases/tag/v3.0.8 2020-07-28 2020-07-28 Cacti -- multiple vulnerabilities cacti 1.2.13

Cacti developers reports:

Multiple fixes for bundled jQuery to prevent code exec (CVE-2020-11022, CVE-2020-11023).

PHPMail contains a escaping bug (CVE-2020-13625).

SQL Injection via color.php in Cacti (CVE-2020-14295).

https://www.cacti.net/release_notes.php?version=1.2.13 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11022 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11023 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13625 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14295 CVE-2020-11022 CVE-2020-11023 CVE-2020-13625 CVE-2020-14295 2020-07-15 2020-07-27 Wagtail -- XSS vulnerability py36-wagtail py37-wagtail py38-wagtail 2.8.02.9.3 2.7.4

GitHub Advisory Database:

When a form page type is made available to Wagtail editors through the wagtail.contrib.forms app, and the page template is built using Django's standard form rendering helpers such as form.as_p (as directed in the documentation), any HTML tags used within a form field's help text will be rendered unescaped in the page. Allowing HTML within help text is an intentional design decision by Django; however, as a matter of policy Wagtail does not allow editors to insert arbitrary HTML by default, as this could potentially be used to carry out cross-site scripting attacks, including privilege escalation. This functionality should therefore not have been made available to editor-level users.

The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin.

https://github.com/advisories/GHSA-2473-9hgq-j7xw CVE-2020-15118 2020-07-20 2020-07-24 pango -- buffer overflow pango - 1.42.4_4 + 1.42.4_5

Gnome Pango 1.42 and later is affected by: Buffer Overflow. The impact is: The heap based buffer overflow can be used to get code execution. The component is: function name: pango_log2vis_get_embedding_levels, assignment of nchars and the loop condition. The attack vector is: Bug can be used when application pass invalid utf-8 strings to functions like pango_itemize.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1010238 https://nvd.nist.gov/vuln/detail/CVE-2019-1010238 CVE-2019-1010238 2019-07-19 2020-07-23 + 2020-09-26 Apache Tomcat -- Multiple Vulnerabilities tomcat7 7.0.105 tomcat85 8.5.57 tomcat9 9.0.37 tomcat-devel 10.0.0.M7

The Apache Software Foundation reports:

An h2c direct connection did not release the HTTP/1.1 processor after the upgrade to HTTP/2. If a sufficient number of such requests were made, an OutOfMemoryException could occur leading to a denial of service.

The payload length in a WebSocket frame was not correctly validated. Invalid payload lengths could trigger an infinite loop. Multiple requests with invalid payload lengths could lead to a denial of service.

A specially crafted sequence of HTTP/2 requests could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become unresponsive.

https://tomcat.apache.org/security-7.html https://tomcat.apache.org/security-8.html https://tomcat.apache.org/security-9.html https://tomcat.apache.org/security-10.html CVE-2020-11996 CVE-2020-13934 CVE-2020-13935 2020-07-05 2020-07-23 2020-07-23 Python -- multiple vulnerabilities python38 3.8.4

Python reports:

bpo-41162:Audit hooks are now cleared later during finalization to avoid missing events.

bpo-29778:Ensure python3.dll is loaded from correct locations when Python is embedded.

https://docs.python.org/3/whatsnew/changelog.html#python-3-8-4-final CVE-2020-15523 2020-06-29 2020-07-20 VirtualBox -- Multiple vulnerabilities virtualbox-ose 5.25.2.44 6.06.0.24 6.16.1.12

Oracle reports:

Vulnerabilities in VirtualBox core can allow users with logon access to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks of these vulnerabilities can result in unauthorized access to critical data, access to all Oracle VM VirtualBox accessible data, unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) or takeover of Oracle VM VirtualBox.

https://www.oracle.com/security-alerts/cpujul2020.html CVE-2020-14628 CVE-2020-14629 CVE-2020-14646 CVE-2020-14647 CVE-2020-14648 CVE-2020-14649 CVE-2020-14650 CVE-2020-14673 CVE-2020-14674 CVE-2020-14675 CVE-2020-14676 CVE-2020-14677 CVE-2020-14694 CVE-2020-14695 CVE-2020-14698 CVE-2020-14699 CVE-2020-14700 CVE-2020-14703 CVE-2020-14704 CVE-2020-14707 CVE-2020-14711 CVE-2020-14712 CVE-2020-14713 CVE-2020-14714 CVE-2020-14715 2020-07-14 2020-07-19 clamav -- multiple vulnerabilities clamav 0.102.4,1

Micah Snyder reports:

CVE-2020-3350

Fixed a vulnerability a malicious user could exploit to replace a scan target's directory with a symlink to another path to trick clamscan, clamdscan, or clamonacc into removing or moving a different file (such as a critical system file). The issue would affect users that use the --move or --remove options for clamscan, clamdscan and clamonacc.

CVE-2020-3327

Fixed a vulnerability in the ARJ archive-parsing module in ClamAV 0.102.3 that could cause a denial-of-service (DoS) condition. Improper bounds checking resulted in an out-of-bounds read that could cause a crash. The previous fix for this CVE in version 0.102.3 was incomplete. This fix correctly resolves the issue.

CVE-2020-3481

Fixed a vulnerability in the EGG archive module in ClamAV 0.102.0 - 0.102.3 that could cause a denial-of-service (DoS) condition. Improper error handling could cause a crash due to a NULL pointer dereference. This vulnerability is mitigated for those using the official ClamAV signature databases because the file type signatures in daily.cvd will not enable the EGG archive parser in affected versions.

https://blog.clamav.net/2020/07/clamav-01024-security-patch-released.html CVE-2020-3350 CVE-2020-3327 CVE-2020-3481 2020-07-16 2020-07-16 OpenEXR/ilmbase 2.5.2 -- patch release with various bug/security fixes ilmbase 2.5.2 openexr 2.5.2

Cary Phillips reports:

openexr 2.5.2 [is a p]atch release with various bug/security and build/install fixes:

Invalid input could cause a heap-use-after-free error in DeepScanLineInputFile::DeepScanLineInputFile()

Invalid chunkCount attributes could cause heap buffer overflow in getChunkOffsetTableSize()

Invalid tiled input file could cause invalid memory access TiledInputFile::TiledInputFile()

https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.5.2 2020-05-18 2020-07-16 chromium -- multiple vulnerabilities chromium 84.0.4147.89

Chrome Releases reports:

This update contains 38 security fixes, including:

[1103195] Critical CVE-2020-6510: Heap buffer overflow in background fetch. Reported by Leecraso and Guang Gong of 360 Alpha Lab working with 360 BugCloud on 2020-07-08

[1074317] High CVE-2020-6511: Side-channel information leakage in content security policy. Reported by Mikhail Oblozhikhin on 2020-04-24

[1084820] High CVE-2020-6512: Type Confusion in V8. Reported by nocma, leogan, cheneyxu of WeChat Open Platform Security Team on 2020-05-20

[1091404] High CVE-2020-6513: Heap buffer overflow in PDFium. Reported by Aleksandar Nikolic of Cisco Talos on 2020-06-04

[1076703] High CVE-2020-6514: Inappropriate implementation in WebRTC. Reported by Natalie Silvanovich of Google Project Zero on 2020-04-30

[1082755] High CVE-2020-6515: Use after free in tab strip. Reported by DDV_UA on 2020-05-14

[1092449] High CVE-2020-6516: Policy bypass in CORS. Reported by Yongke Wang(@Rudykewang) and Aryb1n(@aryb1n) of Tencent Security Xuanwu Lab on 2020-06-08

[1095560] High CVE-2020-6517: Heap buffer overflow in history. Reported by ZeKai Wu (@hellowuzekai) of Tencent Security Xuanwu Lab on 2020-06-16

[986051] Medium CVE-2020-6518: Use after free in developer tools. Reported by David Erceg on 2019-07-20

[1064676] Medium CVE-2020-6519: Policy bypass in CSP. Reported by Gal Weizman (@WeizmanGal) of PerimeterX on 2020-03-25

[1092274] Medium CVE-2020-6520: Heap buffer overflow in Skia. Reported by Zhen Zhou of NSFOCUS Security Team on 2020-06-08

[1075734] Medium CVE-2020-6521: Side-channel information leakage in autofill. Reported by Xu Lin (University of Illinois at Chicago), Panagiotis Ilia (University of Illinois at Chicago), Jason Polakis (University of Illinois at Chicago) on 2020-04-27

[1052093] Medium CVE-2020-6522: Inappropriate implementation in external protocol handlers. Reported by Eric Lawrence of Microsoft on 2020-02-13

[1080481] Medium CVE-2020-6523: Out of bounds write in Skia. Reported by Liu Wei and Wu Zekai of Tencent Security Xuanwu Lab on 2020-05-08

[1081722] Medium CVE-2020-6524: Heap buffer overflow in WebAudio. Reported by Sung Ta (@Mipu94) of SEFCOM Lab, Arizona State University on 2020-05-12

[1091670] Medium CVE-2020-6525: Heap buffer overflow in Skia. Reported by Zhen Zhou of NSFOCUS Security Team on 2020-06-05

[1074340] Low CVE-2020-6526: Inappropriate implementation in iframe sandbox. Reported by Jonathan Kingston on 2020-04-24

[992698] Low CVE-2020-6527: Insufficient policy enforcement in CSP. Reported by Zhong Zhaochen of andsecurity.cn on 2019-08-10

[1063690] Low CVE-2020-6528: Incorrect security UI in basic auth. Reported by Rayyan Bijoora on 2020-03-22

[978779] Low CVE-2020-6529: Inappropriate implementation in WebRTC. Reported by kaustubhvats7 on 2019-06-26

[1016278] Low CVE-2020-6530: Out of bounds memory access in developer tools. Reported by myvyang on 2019-10-21

[1042986] Low CVE-2020-6531: Side-channel information leakage in scroll to text. Reported by Jun Kokatsu, Microsoft Browser Vulnerability Research on 2020-01-17

[1069964] Low CVE-2020-6533: Type Confusion in V8. Reported by Avihay Cohen @ SeraphicAlgorithms on 2020-04-11

[1072412] Low CVE-2020-6534: Heap buffer overflow in WebRTC. Reported by Anonymous on 2020-04-20

[1073409] Low CVE-2020-6535: Insufficient data validation in WebUI. Reported by Jun Kokatsu, Microsoft Browser Vulnerability Research on 2020-04-22

[1080934] Low CVE-2020-6536: Incorrect security UI in PWAs. Reported by Zhiyang Zeng of Tencent security platform department on 2020-05-09

CVE-2020-6510 CVE-2020-6511 CVE-2020-6512 CVE-2020-6513 CVE-2020-6514 CVE-2020-6515 CVE-2020-6516 CVE-2020-6517 CVE-2020-6518 CVE-2020-6519 CVE-2020-6520 CVE-2020-6521 CVE-2020-6522 CVE-2020-6523 CVE-2020-6524 CVE-2020-6525 CVE-2020-6526 CVE-2020-6527 CVE-2020-6528 CVE-2020-6529 CVE-2020-6530 CVE-2020-6531 CVE-2020-6533 CVE-2020-6534 CVE-2020-6535 CVE-2020-6536 https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html 2020-07-14 2020-07-15 jenkins -- multiple vulnerabilities jenkins 2.245 jenkins-lts 2.235.2

Jenkins Security Advisory:

Description

(High) SECURITY-1868 / CVE-2020-2220

Stored XSS vulnerability in job build time trend

(High) SECURITY-1901 / CVE-2020-2221

Stored XSS vulnerability in upstream cause

(High) SECURITY-1902 / CVE-2020-2222

Stored XSS vulnerability in 'keep forever' badge icons

(High) SECURITY-1945 / CVE-2020-2223

Stored XSS vulnerability in console links

CVE-2020-2220 CVE-2020-2221 CVE-2020-2222 CVE-2020-2223 https://www.jenkins.io/security/advisory/2020-07-15/ 2020-07-15 2020-07-15 MySQL -- Multiple vulnerabilities mysql56-client 5.6.49 mysql56-server 5.6.49 mysql57-client 5.7.31 mysql57-server 5.7.31 mysql80-client 8.0.21 mysql80-server 8.0.21

Oracle reports:

This Critical Patch Update contains 40 new security patches for Oracle MySQL. 6 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials.

The highest CVSS v3.1 Base Score of vulnerabilities affecting Oracle MySQL is 9.8.

This Pre-Release Announcement provides advance information about the Oracle Critical Patch Update for July 2020, which will be released on Tuesday, July 14, 2020.

https://www.oracle.com/security-alerts/cpujul2020.html 2020-07-07 2020-07-11 FreeBSD -- IPv6 socket option race condition and use after free FreeBSD-kernel 12.112.1_7 11.411.4_1 11.311.3_11

Problem Description:

The IPV6_2292PKTOPTIONS set handler was missing synchronization, so racing accesses could modify freed memory.

Impact:

A malicious user application could trigger memory corruption, leading to privilege escalation.

CVE-2020-7457 SA-20:20.ipv6 2020-07-09 2020-07-10 FreeBSD -- posix_spawnp(3) buffer overflow FreeBSD 11.411.4_1

Problem Description:

posix_spawnp spawns a new thread with a limited stack allocated on the heap before delegating to execvp for the final execution within that thread.

execvp would previously make unbounded allocations on the stack, directly proportional to the length of the user-controlled PATH environment variable.

Impact:

Long values in the user-controlled PATH environment variable cause posix_spawnp to write beyond the end of stack that was allocated, ultimately overflowing the heap-allocated stack with a direct copy of the value stored in PATH.

CVE-2020-7458 SA-20:18.posix_spawnp 2020-07-09 2020-07-10 mybb -- multible vulnerabilities mybb 1.8.22

mybb Team reports:

High risk: Installer RCE on settings file write

Medium risk: Arbitrary upload paths and Local File Inclusion RCE

Medium risk: XSS via insufficient HTML sanitization of Blog feed and Extend data

Low risk: Open redirect on login

Low risk: SCEditor reflected XSS

https://blog.mybb.com/2019/12/30/mybb-1-8-22-released-security-maintenance-release/ 2019-12-30 2020-07-09 kramdown -- template option vulnerability rubygem-kramdown 2.3.0

kramdown news:

CVE-2020-14001 is addressed to avoid problems when using the {::options /} extension together with the 'template' option.

https://kramdown.gettalong.org/news.html CVE-2020-14001 2020-06-28 2020-07-08 Mbed TLS -- Side-channel attack on ECC key import and validation mbedtls 2.16.7

Manuel Pégourié-Gonnard reports:

The scalar multiplication function in Mbed TLS accepts a random number generator (RNG) as an optional argument and, if provided, uses it to protect against some attacks.

It is the caller's responsibility to provide a RNG if protection against side-channel attacks is desired; however two groups of functions in Mbed TLS itself fail to pass a RNG:

mbedtls_pk_parse_key() and mbedtls_pk_parse_keyfile()

mbedtls_ecp_check_pub_priv() and mbedtls_pk_check_pair()

When those functions are called, scalar multiplication is computed without randomisation, a number of old and new attacks apply, allowing a powerful local attacker to fully recover the private key.

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-07 2020-07-01 2020-07-07 Gitlab -- Multiple Vulnerabilities gitlab-ce 13.1.013.1.3 13.0.013.0.9 012.10.14

Gitlab reports:

Workhorse bypass allows files in /tmp to be read via Maven Repository APIs

https://about.gitlab.com/releases/2020/07/06/critical-security-release-gitlab-13-1-3-released/ CVE-2020-15525 2020-07-06 2020-07-07 Python -- multiple vulnerabilities python37 3.7.8

Python reports:

The AbstractBasicAuthHandler class of the urllib.request module uses an inefficient regular expression which can be exploited by an attacker to cause a denial of service. Fix the regex to prevent the catastrophic backtracking. Vulnerability reported by Ben Caller and Matt Schwager.

Disallow control characters in hostnames in http.client, addressing CVE-2019-18348. Such potentially malicious header injection URLs now cause a InvalidURL to be raised.

Disallow CR or LF in email.headerregistry.Address arguments to guard against header injection attacks.

https://docs.python.org/3.7/whatsnew/changelog.html#changelog CVE-2019-18348 CVE-2020-8492 2019-10-24 2020-07-06 samba -- Multiple Vulnerabilities samba410 4.10.17 samba411 4.11.11 samba412 4.12.4

The Samba Team reports:

Four vulnerabilities were fixed in samba:

CVE-2020-10730: NULL pointer de-reference and use-after-free in Samba AD DC LDAP Server with ASQ, VLV and paged_results

CVE-2020-10745: Parsing and packing of NBT and DNS packets can consume excessive CPU in the AD DC (only)

CVE-2020-10760: LDAP Use-after-free in Samba AD DC Global Catalog with paged_results and VLV

CVE-2020-14303: Empty UDP packet DoS in Samba AD DC nbtd

https://www.samba.org/samba/security/CVE-2020-10730.html https://www.samba.org/samba/security/CVE-2020-10745.html https://www.samba.org/samba/security/CVE-2020-10760.html https://www.samba.org/samba/security/CVE-2020-14303.html CVE-2020-10730 CVE-2020-10745 CVE-2020-10760 CVE-2020-14303 2020-07-02 2020-07-02 Anydesk -- Multiple Vulnerabilities anydesk 5.5.5

Anydesk reports:

AnyDesk before 5.5.3 on Linux and FreeBSD has a format string vulnerability that can be exploited for remote code execution.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13160 CVE-2020-13160 2020-06-10 2020-07-04 py-matrix-synapse -- multiple vulnerabilities py36-matrix-synapse py37-matrix-synapse py38-matrix-synapse 1.15.2

Matrix developers report:

Due to the two security issues highlighted below, server administrators are encouraged to update Synapse. We are not aware of these vulnerabilities being exploited in the wild.

A malicious homeserver could force Synapse to reset the state in a room to a small subset of the correct state. This affects all Synapse deployments which federate with untrusted servers.

HTML pages served via Synapse were vulnerable to clickjacking attacks. This predominantly affects homeservers with single-sign-on enabled, but all server administrators are encouraged to upgrade.

https://github.com/matrix-org/synapse/releases/tag/v1.15.2 2020-07-02 2020-07-03 dbus file descriptor leak dbus 1.12.18

GitHub Security Lab reports:

D-Bus has a file descriptor leak, which can lead to denial of service when the dbus-daemon runs out of file descriptors. An unprivileged local attacker can use this to attack the system dbus-daemon, leading to denial of service for all users of the machine.

https://gitlab.freedesktop.org/dbus/dbus/-/issues/294 https://www.openwall.com/lists/oss-security/2020/06/04/3 CVE-2020-12049 2020-04-09 2020-07-03 Gitlab -- Multiple Vulnerabilities gitlab-ce 13.1.013.1.2 13.0.013.0.8 012.10.13

Gitlab reports:

Missing Permission Check on Time Tracking

Cross-Site Scripting in PyPi Files API

Insecure Authorization Check on Private Project Security Dashboard

Cross-Site Scripting in References

Cross-Site Scripting in Group Names

Cross-Site Scripting in Blob Viewer

Cross-Site Scripting in Error Tracking

Insecure Authorisation Check on Creation and Deletion of Deploy Tokens

User Name Format Restiction Bypass

Denial of Service in Issue Comments

Cross-Site Scripting in Wiki Pages

Private Merge Request Updates Leaked via Todos

Private User Activity Leaked via API

Cross-Site Scripting in Bitbucket Import Feature

Github Project Restriction Bypass

Update PCRE Dependency

Update Kaminari Gem

Cross-Site Scripting in User Profile

Update Xterm.js

https://about.gitlab.com/releases/2020/07/01/security-release-13-1-2-release/ CVE-2020-14155 CVE-2020-11082 CVE-2019-0542 2020-07-01 2020-07-02 coturn -- information leakage coturn 4.5.1.3

Felix Dörre reports:

The issue is that STUN/TURN response buffer is not initialized properly. (CWE 665) This is a leak of information between different client connections. One client (an attacker) could use their connection to intelligently query coturn to get interesting bytes in the padding bytes from the connection of another client.

https://github.com/coturn/coturn/commit/fdf7065d0f8e676feaf6734e86370f6dadfb8eec CVE-2020-4067 2020-06-30 2020-07-02 powerdns-recursor -- access restriction bypass powerdns-recursor 4.3.04.3.2 4.2.04.2.3 4.1.04.1.17

PowerDNS Team reports:

CVE-2020-14196: An issue has been found in PowerDNS Recursor where the ACL applied to the internal web server via webserver-allow-from is not properly enforced, allowing a remote attacker to send HTTP queries to the internal web server, bypassing the restriction. In the default configuration the API webserver is not enabled. Only installations using a non-default value for webserver and webserver-address are affected.

https://doc.powerdns.com/recursor/security-advisories/index.html CVE-2020-14196 2020-07-01 2020-07-02 drupal -- Multiple Vulnerabilities drupal7 7.72

Drupal Security Team reports:

The Drupal core Form API does not properly handle certain form input from cross-site requests, which can lead to other vulnerabilities.

https://www.drupal.org/sa-core-2020-004 2020-06-17 2020-07-01 xrdp -- Local users can perform a buffer overflow attack against the xrdp-sesman service and then inpersonate it xrdp 0.9.13.1,1

Ashley Newson reports:

The xrdp-sesman service can be crashed by connecting over port 3350 and supplying a malicious payload. Once the xrdp-sesman process is dead, an unprivileged attacker on the server could then proceed to start their own imposter sesman service listening on port 3350.

https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-j9fv-6fwf-p3g4 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-4044 CVE-2020-4044 2020-06-02 2020-06-30 MongoDB -- Ensure RoleGraph can serialize authentication restrictions to BSON mongodb36 3.6.18 mongodb40 4.0.15 mongodb42 4.2.3

reports:

Improper serialization of MongoDB Server's internal authorization state permits a user with valid credentials to bypass IP source address protection mechanisms following administrative action.

Credit
Discovered by Tony Yesudas.

CVE-2020-7921 2020-01-10 2020-06-29 libvorbis -- two vulnerabilities libvorbis 1.3.6_1,3

Two vulnerabilities were fixed in the upstream repository:

The bark_noise_hybridmp function allows remote attackers to cause a denial of service (out-of-bounds access and application crash) or possibly have unspecified other impact via a crafted file.
mapping0_forward does not validate the number of channels, which allows remote attackers to cause a denial of service (heap-based buffer overflow or over-read) or possibly have unspecified other impact via a crafted file.

https://www.openwall.com/lists/oss-security/2017/09/21/2 CVE-2017-14160 https://gitlab.xiph.org/xiph/vorbis/-/issues/2335 CVE-2018-10392 2017-09-21 2020-06-28 PuTTY -- Release 0.74 fixes two security vulnerabilities putty 0.74 putty-gtk2 0.74 putty-nogtk 0.74

Simon Tatham reports:

[Release 0.74] fixes the following security issues:

New configuration option to disable PuTTY's default policy of changing its host key algorithm preferences to prefer keys it already knows. (There is a theoretical information leak in this policy.) [CVE-2020-14002]

In some situations an SSH server could cause PuTTY to access freed mdmory by pretending to accept an SSH key and then refusing the actual signature. It can only happen if you're using an SSH agent.

https://lists.tartarus.org/pipermail/putty-announce/2020/000030.html https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-dynamic-hostkey-info-leak.html https://www.fzi.de/en/news/news/detail-en/artikel/fsa-2020-2-ausnutzung-eines-informationslecks-fuer-gezielte-mitm-angriffe-auf-ssh-clients/ CVE-2020-14002 https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-agent-keylist-used-after-free.html 2020-06-27 2020-06-28 chromium -- multiple vulnerabilities chromium 83.0.4103.116

Chrome Releases reports:

This update includes 2 security fixes, including:

[1092308] High CVE-2020-6509: Use after free in extensions. Reported by Anonymous on 2020-06-08

CVE-2020-6509 https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop_22.html 2020-06-22 2020-06-24 Machine-in-the-middle response injection attack when using STARTTLS with IMAP, POP3, and SMTP mutt 1.14.3

mutt 1.14.4 updates:

CVE-2020-14954 - Machine-in-the-middle response injection attack when using STARTTLS with IMAP, POP3, and SMTP

CVE-2020-14954 https://gitlab.com/muttmua/mutt/-/commit/c547433cdf2e79191b15c6932c57f1472bfb5ff4 2020-06-16 2020-06-24 IMAP fcc/postpone machine-in-the-middle attack mutt 1.14.2

mutt 1.14.3 updates:

CVE-2020-14093 - IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.

https://github.com/muttmua/mutt/commit/3e88866dc60b5fa6aaba6fd7c1710c12c1c3cd01 CVE-2020-14093 2020-06-14 2020-06-24 curl -- multiple vulnerabilities curl 7.20.07.71.0

curl security problems:

CVE-2020-8169: Partial password leak over DNS on HTTP redirect

libcurl can be tricked to prepend a part of the password to the host name before it resolves it, potentially leaking the partial password over the network and to the DNS server(s).

libcurl can be given a username and password for HTTP authentication when requesting an HTTP resource - used for HTTP Authentication such as Basic, Digest, NTLM and similar. The credentials are set, either together with CURLOPT_USERPWD or separately with CURLOPT_USERNAME and CURLOPT_PASSWORD. Important detail: these strings are given to libcurl as plain C strings and they are not supposed to be URL encoded.

In addition, libcurl also allows the credentials to be set in the URL, using the standard RFC 3986 format: http://user:password@host/path. In this case, the name and password are URL encoded as that's how they appear in URLs.

If the options are set, they override the credentials set in the URL.

Internally, this is handled by storing the credentials in the "URL object" so that there is only a single set of credentials stored associated with this single URL.

When libcurl handles a relative redirect (as opposed to an absolute URL redirect) for an HTTP transfer, the server is only sending a new path to the client and that path is applied on to the existing URL. That "applying" of the relative path on top of an absolute URL is done by libcurl first generating a full absolute URL out of all the components it has, then it applies the redirect and finally it deconstructs the URL again into its separate components.

This security vulnerability originates in the fact that curl did not correctly URL encode the credential data when set using one of the curl_easy_setopt options described above. This made curl generate a badly formatted full URL when it would do a redirect and the final re-parsing of the URL would then go bad and wrongly consider a part of the password field to belong to the host name.

The wrong host name would then be used in a name resolve lookup, potentially leaking the host name + partial password in clear text over the network (if plain DNS was used) and in particular to the used DNS server(s).

CVE-2020-8177: curl overwrite local file with -J

curl can be tricked by a malicious server to overwrite a local file when using -J (--remote-header-name) and -i (--include) in the same command line.

The command line tool offers the -J option that saves a remote file using the file name present in the Content-Disposition: response header. curl then refuses to overwrite an existing local file using the same name, if one already exists in the current directory.

The -J flag is designed to save a response body, and so it doesn't work together with -i and there's logic that forbids it. However, the check is flawed and doesn't properly check for when the options are used in the reversed order: first using -J and then -i were mistakenly accepted.

The result of this mistake was that incoming HTTP headers could overwrite a local file if one existed, as the check to avoid the local file was done first when body data was received, and due to the mistake mentioned above, it could already have received and saved headers by that time.

The saved file would only get response headers added to it, as it would abort the saving when the first body byte arrives. A malicious server could however still be made to send back virtually anything as headers and curl would save them like this, until the first CRLF-CRLF sequence appears.

(Also note that -J needs to be used in combination with -O to have any effect.)

https://curl.haxx.se/docs/security.html https://curl.haxx.se/docs/CVE-2020-8169.html https://curl.haxx.se/docs/CVE-2020-8177.html CVE-2020-8169 CVE-2020-8177 2020-06-24 2020-06-24 CUPS -- memory corruption cups 2.3.3_1

Apple reports:

CVE-2019-8842: The ippReadIO function may under-read an extension.

CVE-2020-3898: The ppdOpen function did not handle invalid UI constraint. ppdcSource::get_resolution function did not handle invalid resolution strings. An application may be able to gain elevated privileges.

https://github.com/apple/cups/releases/tag/v2.3.3 https://support.apple.com/en-us/HT211100 CVE-2019-8842 CVE-2020-3898 2020-04-28 2020-06-24 Rails -- permission vulnerability rubygem-actionpack60 6.0.3.2

Ruby on Rails blog:

Rails 6.0.3.2 has been released! This version of Rails contains an important security patch, and you should upgrade! The release contains only one patch that addresses CVE-2020-8185.

https://weblog.rubyonrails.org/2020/6/17/Rails-6-0-3-2-has-been-released/ https://github.com/rails/rails/blob/6-0-stable/actionpack/CHANGELOG.md https://groups.google.com/forum/#!topic/rubyonrails-security/pAe9EV8gbM0 CVE-2020-8185 2020-06-17 2020-06-22 vlc heap-based buffer overflow vlc 3.0.11,4

Thomas Guillem reports:

A heap-based buffer overflow in the hxxx_AnnexB_to_xVC function in modules/packetizer/hxxx_nal.c in VideoLAN VLC media player before 3.0.11 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a crafted H.264 Annex-B video (.avi for example) file.

https://nvd.nist.gov/vuln/detail/CVE-2020-13428 CVE-2020-13428 2020-05-27 2020-06-17 Several issues in Lynis lynis 2.0.02.7.5

lynis update:

This release resolves two security issues

CVE-2020-13882 - Discovered by Sander Bos, code submission by Katarina Durechova
CVE-2019-13033 - Discovered by Sander Bos

https://github.com/CISOfy/lynis/blob/master/CHANGELOG.md#security-issues 2020-06-18 2020-06-18 BIND -- Remote Denial of Service vulnerability bind911 9.11.149.11.20 bind916 9.16.09.16.4

ISC reports:

The asterisk character ("*") is allowed in DNS zone files, where it is most commonly present as a wildcard at a terminal node of the Domain Name System graph. However, the RFCs do not require and BIND does not enforce that an asterisk character be present only at a terminal node.

A problem can occur when an asterisk is present in an empty non-terminal location within the DNS graph. If such a node exists, after a series of queries, named can reach an inconsistent state that results in the failure of an assertion check in rbtdb.c, followed by the program exiting due to the assertion failure.

CVE-2020-8619 https://kb.isc.org/docs/cve-2020-8619 2020-06-17 2020-06-18 BIND -- Remote Denial of Service vulnerability bind916 9.16.09.16.4

ISC reports:

An assertion check in BIND (that is meant to prevent going beyond the end of a buffer when processing incoming data) can be incorrectly triggered by a large response during zone transfer.

CVE-2020-8618 https://kb.isc.org/docs/cve-2020-8618 2020-06-17 2020-06-18 LibreOffice Security Advisory libreoffice 6.4.4

LibreOffice reports:

Two flaws were found in LibreOffice:

CVE-2020-12802: remote graphics contained in docx format retrieved in 'stealth mode'

CVE-2020-12803: XForms submissions could overwrite local files

https://www.libreoffice.org/about-us/security/advisories/CVE-2020-12802 https://www.libreoffice.org/about-us/security/advisories/cve-2020-12803 CVE-2020-12802 CVE-2020-12803 2020-06-08 2020-06-12 several security issues in sqlite3 sqlite3 3.32.2,1 FreeBSD 12.112.1_8 11.411.4_2 11.311.3_12

sqlite3 update:

Various security issues could be used by an attacker to cause SQLite to crash, resulting in a denial of service, or possibly execute arbitrary code.

CVE-2020-11655: SQLite through 3.31.1 allows attackers to cause a denial of service (segmentation fault) via a malformed window-function query because the AggInfo object's initialization is mishandled.
CVE-2020-13434: SQLite through 3.32.0 has an integer overflow in sqlite3_str_vappendf in printf.c.
CVE-2020-13435: SQLite through 3.32.0 has a segmentation fault in sqlite3ExprCodeTarget in expr.c.
CVE-2020-13630: ext/fts3/fts3.c in SQLite before 3.32.0 has a use-after-free in fts3EvalNextRow, related to the snippet feature.
CVE-2020-13631: SQLite before 3.32.0 allows a virtual table to be renamed to the name of one of its shadow tables, related to alter.c and build.c.
CVE-2020-13632: ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.

https://nvd.nist.gov/vuln/detail/CVE-2020-11655 CVE-2020-11655 https://nvd.nist.gov/vuln/detail/CVE-2020-13434 CVE-2020-13434 https://nvd.nist.gov/vuln/detail/CVE-2020-13435 CVE-2020-13435 https://nvd.nist.gov/vuln/detail/CVE-2020-13630 CVE-2020-13630 https://nvd.nist.gov/vuln/detail/CVE-2020-13631 CVE-2020-13631 https://nvd.nist.gov/vuln/detail/CVE-2020-13632 CVE-2020-13632 SA-20:22.sqlite 2020-05-25 2020-06-10 2020-08-06 Node.js -- June 2020 Security Releases node 14.4.0 node12 12.18.0 node10 10.21.0

Node.js reports:

Updates are now available for all supported Node.js release lines for the following issues.

TLS session reuse can lead to host certificate verification bypass (High) (CVE-2020-8172)

The 'session' event could be emitted before the 'secureConnect' event. It should not be, because the connection may fail to be authorized. If it was saved an authorized connection could be established later with the session ticket. Note that the https agent caches sessions, so is vulnerable to this.

The 'session' event will now only be emitted after the 'secureConnect' event, and only for authorized connections.

HTTP/2 Large Settings Frame DoS (Low) (CVE-2020-11080)

Receiving unreasonably large HTTP/2 SETTINGS frames can consume 100% CPU to process all the settings, blocking all other activities until complete.

The HTTP/2 session frame is limited to 32 settings by default. This can be configured if necessary using the maxSettings option.

napi_get_value_string_*() allows various kinds of memory corruption (High) (CVE-2020-8174)

Calling napi_get_value_string_latin1(), napi_get_value_string_utf8(), or napi_get_value_string_utf16() with a non-NULL buf, and a bufsize of 0 will cause the entire string value to be written to buf, probably overrunning the length of the buffer.

A exploit has not been reported and it may be difficult but the following is suggested:

All users of LTS Node.js versions should update to the versions announced in this security post. This will address the issue for any non pre-built add-on.

Maintainers who support EOL Node.js versions and/or build against a version of Node.js that did not support N-API internally should update to use the new versions of node-addon-api 1.x and 2.x that will be released soon after this announcement.

ICU-20958 Prevent SEGV_MAPERR in append (High) (CVE-2020-10531)

An issue was discovered in International Components for Unicode (ICU) for C/C++ through 66.1. An integer overflow, leading to a heap-based buffer overflow, exists in the UnicodeString::doAppend() function in common/unistr.cpp.

Fix was applied to 10.x in an abundance of caution, even though there is no known way to trigger the overflow in 10.x.

https://nodejs.org/en/blog/vulnerability/june-2020-security-releases/ CVE-2020-8174 CVE-2020-8172 CVE-2020-10531 CVE-2020-11080 2020-06-02 2020-06-12 tcpreplay -- Multiple vulnerabilities tcpreplay 4.3.2

fklassen on Github reports:

This release fixes the following security issues:

memory access in do_checksum()

NULL pointer dereference get_layer4_v6()

NULL pointer dereference get_ipv6_l4proto()

https://github.com/appneta/tcpreplay/releases/tag/v4.3.2 CVE-2019-8381 CVE-2019-8376 CVE-2019-8377 2019-03-12 2020-06-11 znc -- Authenticated users can trigger an application crash znc 1.8.01.8.1

Mitre reports:

ZNC 1.8.0 up to 1.8.1-rc1 allows attackers to trigger an application crash (with a NULL pointer dereference) if echo-message is not enabled and there is no network.

CVE-2020-13775 https://wiki.znc.in/ChangeLog/1.8.1 2020-06-02 2020-06-10 NPM -- Multiple vulnerabilities npm 6.13.4

NPM reports:

Global node_modules Binary Overwrite

Symlink reference outside of node_modules

Arbitrary File Write

https://nodejs.org/en/blog/vulnerability/december-2019-security-releases/ CVE-2019-16775 CVE-2019-16776 CVE-2019-16777 2019-12-18 2020-06-10 libadplug -- Various vulnerabilities libadplug 2.3.3

Malvineous on Github reports:

This release fixes the following security issues:

buffer overflow in .bmf

buffer overflow in .dtm

buffer overflow in .mkj

buffer overflow in .a2m

buffer overflow in .rad

buffer overflow in .mtk

double free and OOB reads in .u6m

https://github.com/adplug/adplug/releases/tag/adplug-2.3.3 CVE-2019-14690 CVE-2019-14691 CVE-2019-14692 CVE-2019-14732 CVE-2019-14733 CVE-2019-14734 CVE-2019-15151 2020-06-08 2020-06-10 zeek -- Various vulnerabilities zeek 3.0.7

Jon Siwek of Corelight reports:

This release fixes the following security issues:

Fix potential stack overflow in NVT analyzer

Fix NVT analyzer memory leak from multiple telnet authn name options

Fix multiple content-transfer-encoding headers causing a memory leak

Fix potential leak of Analyzers added to tree during Analyzer::Done

Prevent IP fragment reassembly on packets without minimal IP header

https://raw.githubusercontent.com/zeek/zeek/v3.0.7/NEWS 2020-05-04 2020-06-10 Flash Player -- arbitrary code execution linux-flashplayer 32.0.0.387

Adobe reports:

This update resolves a use-after-free vulnerability that could lead to arbitrary code execution (CVE-2020-9633).

CVE-2020-9633 https://helpx.adobe.com/security/products/flash-player/apsb20-30.html 2020-06-09 2020-06-09 FreeBSD -- USB HID descriptor parsing error FreeBSD-kernel 12.112.1_6 11.311.3_10

Problem Description:

If the push/pop level of the USB HID state is not restored within the processing of the same HID item, an invalid memory location may be used for subsequent HID item processing.

Impact:

An attacker with physical access to a USB port may be able to use a specially crafted USB device to gain kernel or user-space code execution.

CVE-2020-7456 SA-20:17.usb 2020-06-03 2020-06-09 FreeRDP -- multiple vulnerabilities freerdp 2.1.1

The FreeRDP changelog reports 14 CVEs addressed after 2.0.0-rc4

https://github.com/FreeRDP/FreeRDP/blob/2.1.1/ChangeLog CVE-2020-11521 CVE-2020-11522 CVE-2020-11523 CVE-2020-11524 CVE-2020-11525 CVE-2020-11526 CVE-2020-11039 CVE-2020-11038 CVE-2020-11043 CVE-2020-11040 CVE-2020-11041 CVE-2020-11019 CVE-2020-11017 CVE-2020-11018 2020-04-10 2020-05-28 chromium -- multiple vulnerabilities chromium 83.0.4103.97

Chrome Releases reports:

This update includes 5 security fixes. Below, we highlight fixes that were contributed by external researchers.

[1082105] High CVE-2020-6493: Use after free in WebAuthentication. Reported by Anonymous on 2020-05-13

[1083972] High CVE-2020-6494: Incorrect security UI in payments. Reported by Juho Nurminen on 2020-05-18

[1072116] High CVE-2020-6495: Insufficient policy enforcement in developer tools. Reported by David Erceg on 2020-04-18

[1085990] High CVE-2020-6496: Use after free in payments. Reported by Khalil Zhani on 2020-05-24

CVE-2020-6493 CVE-2020-6494 CVE-2020-6495 CVE-2020-6496 https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop.html 2020-06-03 2020-06-05 Gitlab -- Multiple Vulnerabilities gitlab-ce 13.0.013.0.4 12.10.012.10.9 10.6.012.9.9

Gitlab reports:

CI Token Access Control

https://about.gitlab.com/releases/2020/06/03/critical-security-release-13-0-4-released/ 2020-06-03 2020-06-04 Django -- multiple vulnerabilities py36-django22 py37-django22 py38-django22 2.2.13 py36-django30 py37-django30 py38-django30 3.0.7

Django security release reports:

CVE-2020-13254: Potential data leakage via malformed memcached keys

In cases where a memcached backend does not perform key validation, passing malformed cache keys could result in a key collision, and potential data leakage. In order to avoid this vulnerability, key validation is added to the memcached cache backends.

CVE-2020-13596: Possible XSS via admin ForeignKeyRawIdWidget

Query parameters for the admin ForeignKeyRawIdWidget were not properly URL encoded, posing an XSS attack vector. ForeignKeyRawIdWidget now ensures query parameters are correctly URL encoded.

https://www.djangoproject.com/weblog/2020/jun/03/security-releases/ CVE-2020-13254 CVE-2020-13596 2020-06-01 2020-06-04 malicious URLs may present credentials to wrong server git 2.26.02.26.1 2.25.02.25.3 2.24.02.24.2 2.23.02.23.2 2.22.02.22.3 2.21.02.21.2 2.20.02.20.3 2.19.02.19.4 2.18.02.18.3 02.17.4 git-lite 2.26.02.26.1 2.25.02.25.3 2.24.02.24.2 2.23.02.23.2 2.22.02.22.3 2.21.02.21.2 2.20.02.20.3 2.19.02.19.4 2.18.02.18.3 02.17.4 git-gui 2.26.02.26.1 2.25.02.25.3 2.24.02.24.2 2.23.02.23.2 2.22.02.22.3 2.21.02.21.2 2.20.02.20.3 2.19.02.19.4 2.18.02.18.3 02.17.4

git security advisory reports:

Git uses external "credential helper" programs to store and retrieve passwords or other credentials from secure storage provided by the operating system. Specially-crafted URLs that contain an encoded newline can inject unintended values into the credential helper protocol stream, causing the credential helper to retrieve the password for one server for an HTTP request being made to another server, resulting in credentials for the former being sent to the latter.

https://github.com/git/git/security/advisories/GHSA-qm7j-c969-7j4q CVE-2020-5260 2020-04-14 2020-04-22 malicious URLs can cause git to send a stored credential to wrong server git 2.26.02.26.2 2.25.02.25.4 2.24.02.24.3 2.23.02.23.3 2.22.02.22.4 2.21.02.21.3 2.20.02.20.4 2.19.02.19.5 2.18.02.18.4 02.17.5 git-lite 2.26.02.26.2 2.25.02.25.4 2.24.02.24.3 2.23.02.23.3 2.22.02.22.4 2.21.02.21.3 2.20.02.20.4 2.19.02.19.5 2.18.02.18.4 02.17.5 git-gui 2.26.02.26.2 2.25.02.25.4 2.24.02.24.3 2.23.02.23.3 2.22.02.22.4 2.21.02.21.3 2.20.02.20.4 2.19.02.19.5 2.18.02.18.4 02.17.5

git security advisory reports:

Git uses external "credential helper" programs to store and retrieve passwords or other credentials from secure storage provided by the operating system. Specially-crafted URLs that are considered illegal as of the recently published Git versions can cause Git to send a "blank" pattern to helpers, missing hostname and protocol fields. Many helpers will interpret this as matching any URL, and will return some unspecified stored password, leaking the password to an attacker's server.

https://github.com/git/git/security/advisories/GHSA-hjc9-x69f-jqj7 CVE-2020-11008 2020-04-20 2020-04-22 GnuTLS -- flaw in TLS session ticket key construction gnutls 3.6.14

The GnuTLS project reports:

It was found that GnuTLS 3.6.4 introduced a regression in the TLS protocol implementation. This caused the TLS server to not securely construct a session ticket encryption key considering the application supplied secret, allowing a MitM attacker to bypass authentication in TLS 1.3 and recover previous conversations in TLS 1.2.

https://gnutls.org/security-new.html#GNUTLS-SA-2020-06-03 CVE-2020-13777 2020-06-03 2020-06-04 websocket-extensions -- ReDoS vulnerability rubygem-websocket-extensions 0.1.5

Changelog:

Remove a ReDoS vulnerability in the header parser (CVE-2020-7663)

https://github.com/faye/websocket-extensions-ruby/blob/master/CHANGELOG.md https://github.com/faye/websocket-extensions-ruby/commit/aa156a439da681361ed6f53f1a8131892418838b CVE-2020-7663 2020-06-02 2020-06-03 nghttp2 -- DoS vulnerability nghttp2 libnghttp2 1.41.0

nghttp2 security advisories:

The overly large HTTP/2 SETTINGS frame payload causes denial of service.

The proof of concept attack involves a malicious client constructing a SETTINGS frame with a length of 14,400 bytes (2400 individual settings entries) over and over again. The attack causes the CPU to spike at 100%.

https://github.com/nghttp2/nghttp2/security/advisories/GHSA-q5wr-xfw9-q7xr CVE-2020-11080 2020-06-02 2020-06-03 gitea -- multiple vulnerabilities gitea 1.11.6

The Gitea Team reports for release 1.11.6:

Fix missing authorization check on pull for public repos of private/limited org (#11656) (#11683)

Use session for retrieving org teams (#11438) (#11439)

https://github.com/go-gitea/gitea/releases/tag/v1.11.6 ports/246892 2020-03-01 2020-05-31 kaminari -- potential XSS vulnerability rubygem-kaminari-core 1.2.1

Kaminari Security Advisories:

There was a vulnerability in versions of Kaminari that would allow an attacker to inject arbitrary code into pages with pagination links.

The 1.2.1 gem including the patch has already been released.

All past released versions are affected by this vulnerability.

https://github.com/kaminari/kaminari/security/advisories/GHSA-r5jw-62xg-j433 https://github.com/kaminari/kaminari/blob/master/CHANGELOG.md#121 https://github.com/kaminari/kaminari/pull/1020 CVE-2020-11082 2020-04-22 2020-05-28 Sane -- Multiple Vulnerabilities sane-backends 1.0.30

The Sane Project reports:

epson2: fixes CVE-2020-12867 (GHSL-2020-075) and several memory management issues found while addressing that CVE

epsonds: addresses out-of-bound memory access issues to fix CVE-2020-12862 (GHSL-2020-082) and CVE-2020-12863 (GHSL-2020-083), addresses a buffer overflow fixing CVE-2020-12865 (GHSL-2020-084) and disables network autodiscovery to mitigate CVE-2020-12866 (GHSL-2020-079), CVE-2020-12861 (GHSL-2020-080) and CVE-2020-12864 (GHSL-2020-081). Note that this backend does not support network scanners to begin with.

magicolor: fixes a floating point exception and uninitialized data read

fixes an overflow in sanei_tcp_read()

https://gitlab.com/sane-project/backends/-/releases/1.0.30 CVE-2020-12861 CVE-2020-12862 CVE-2020-12863 CVE-2020-12864 CVE-2020-12865 CVE-2020-12866 CVE-2020-12867 2020-05-17 2020-05-28 Gitlab -- Multiple Vulnerabilities gitlab-ce 13.0.013.0.1 12.10.012.10.7 12.9.012.9.8

Gitlab reports:

User Email Verification Bypass

OAuth Flow Missing Email Verification Checks

Notification Email Verification Bypass

Undisclosed Vulnerability on a Third-Party Rendering Engine

Group Sign-Up Restriction Bypass

Mirror Project Owner Impersonation

Missing Permission Check on Fork Relation Creation

Cross-Site Scripting in Repository Files API

Kubernetes Cluster Token Disclosure

Object Storage File Enumeration

Insecure Authorization Check on Project Deploy Keys

Cross-Site Scripting on Metrics Dashboard

Denial of Service on Custom Dashboards

Client-Side Code Injection through Mermaid Markup

Cross-Site Scripting on Static Site Editor

Disclosure of Amazon EKS Credentials

Denial of Service on Workhorse

https://about.gitlab.com/releases/2020/05/27/security-release-13-0-1-released/ 2020-05-27 2020-05-28 sympa -- Denial of service caused by malformed CSRF token sympa 6.2.54

Javier Moreno discovered a vulnerability in Sympa web interface that can cause denial of service (DoS) attack.

By submitting requests with malformed parameters, this flaw allows to create junk files in Sympa's directory for temporary files. And particularly by tampering token to prevent CSRF, it allows to originate exessive notification messages to listmasters.

CVE-2020-9369 https://sympa-community.github.io/security/2020-001.html 2020-02-24 2020-05-22 sympa - Security flaws in setuid wrappers sympa 6.2.56

A vulnerability has been discovered in Sympa web interface by which attacker can execute arbitrary code with root privileges. Sympa uses two sorts of setuid wrappers:

FastCGI wrappers
newaliases wrapper

The FastCGI wrappers wwsympa-wrapper.fcgi and sympa_soap_server-wrapper.fcgi were used to make the web interface running under privileges of a dedicated user.

The newaliases wrapper (sympa_newaliases-wrapper) allows Sympa to update the alias database with root privileges.

Since these setuid wrappers did not clear environment variables, if environment variables like PERL5LIB were injected, forged code might be loaded and executed under privileges of setuid-ed users.

https://sympa-community.github.io/security/2020-002.html 2020-05-24 2020-05-26 powerdns-recursor -- multiple vulnerabilities powerdns-recursor 4.3.04.3.1 4.2.04.2.2 4.1.04.1.16

PowerDNS Team reports:

CVE-2020-10995: An issue in the DNS protocol has been found that allow malicious parties to use recursive DNS services to attack third party authoritative name servers. The attack uses a crafted reply by an authoritative name server to amplify the resulting traffic between the recursive and other authoritative name servers. Both types of service can suffer degraded performance as an effect.

CVE-2020-12244: An issue has been found in PowerDNS Recursor 4.1.0 through 4.3.0 where records in the answer section of a NXDOMAIN response lacking an SOA were not properly validated in SyncRes::processAnswer. This would allow an attacker in position of man-in-the-middle to send a NXDOMAIN answer for a name that does exist, bypassing DNSSEC validation.

CVE-2020-10030: An issue has been found in PowerDNS Authoritative Server allowing an attacker with enough privileges to change the system's hostname to cause disclosure of uninitialized memory content via a stack-based out-of-bounds read. It only occurs on systems where gethostname() does not null-terminate the returned string if the hostname is larger than the supplied buffer. Linux systems are not affected because the buffer is always large enough. OpenBSD systems are not affected because the returned hostname is always null-terminated. Under some conditions this issue can lead to the writing of one null-byte out-of-bounds on the stack, causing a denial of service or possibly arbitrary code execution.

https://doc.powerdns.com/recursor/security-advisories/index.html CVE-2020-10995 CVE-2020-12244 CVE-2020-10030 2020-05-19 2020-05-26 2020-05-29 qmail -- 64 bit integer overflows with possible remote code execution on large SMTP requests netqmail 1.06_4

Georgi Guninski writes:

There are several issues with qmail on 64 bit platforms - classical integer overflow, pointer with signed index and signedness problem (not counting the memory consumtion dos, which just helps).

Update: the problem with the signed index is exploitable on Freebsd 5.4 amd64 wih a lot of virtual memory.

The national vulnerability database summarizes:

Integer overflow in the stralloc_readyplus function in qmail, when running on 64 bit platforms with a large amount of virtual memory, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large SMTP request.

http://www.guninski.com/where_do_you_want_billg_to_go_today_4.html https://www.qualys.com/2020/05/19/cve-2005-1513/remote-code-execution-qmail.txt CVE-2005-1513 CVE-2005-1514 CVE-2005-1515 2005-05-06 2005-05-11 qmail -- 64 bit integer overflows with possible remote code execution on large SMTP requests netqmail-tls 1.06.20160918_2

Georgi Guninski writes:

There are several issues with qmail on 64 bit platforms - classical integer overflow, pointer with signed index and signedness problem (not counting the memory consumtion dos, which just helps).

Update: the problem with the signed index is exploitable on Freebsd 5.4 amd64 wih a lot of virtual memory.

The national vulnerability database summarizes:

Integer overflow in the stralloc_readyplus function in qmail, when running on 64 bit platforms with a large amount of virtual memory, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large SMTP request.

Georgi Guninski writes:

There are several issues with qmail on 64 bit platforms - classical integer overflow, pointer with signed index and signedness problem (not counting the memory consumtion dos, which just helps).

Update: the problem with the signed index is exploitable on Freebsd 5.4 amd64 wih a lot of virtual memory.

The national vulnerability database summarizes:

Integer overflow in the stralloc_readyplus function in qmail, when running on 64 bit platforms with a large amount of virtual memory, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large SMTP request.

http://www.guninski.com/where_do_you_want_billg_to_go_today_4.html https://www.qualys.com/2020/05/19/cve-2005-1513/remote-code-execution-qmail.txt CVE-2005-1513 CVE-2005-1514 CVE-2005-1515 2005-05-06 2005-05-11 chromium -- multiple vulnerabilities chromium 83.0.4103.61

Google Chrome Releases reports:

This release includes 38 security fixes, including CVEs CVE-2020-6465 through CVE-2020-6491.

CVE-2020-6465 CVE-2020-6466 CVE-2020-6467 CVE-2020-6468 CVE-2020-6469 CVE-2020-6470 CVE-2020-6471 CVE-2020-6472 CVE-2020-6473 CVE-2020-6474 CVE-2020-6475 CVE-2020-6476 CVE-2020-6477 CVE-2020-6478 CVE-2020-6479 CVE-2020-6480 CVE-2020-6481 CVE-2020-6482 CVE-2020-6483 CVE-2020-6484 CVE-2020-6485 CVE-2020-6486 CVE-2020-6487 CVE-2020-6488 CVE-2020-6489 CVE-2020-6490 CVE-2020-6491 https://chromereleases.googleblog.com/2020/05/stable-channel-update-for-desktop_19.html 2020-05-19 2020-05-24 piwigo -- Multible Vulnerabilities piwigo 2.10.2

Piwigo reports:

Piwigo 2.10.1 is affected by stored XSS via the Group Name Field to the group_list page.

http://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-8089 CVE-2020-8089 2020-02-07 2020-05-23 Apache Tomcat Remote Code Execution via session persistence tomcat7 7.0.104 tomcat85 8.5.55 tomcat9 9.0.35 tomcat-devel 10.0.0.M5

The Apache Software Foundation reports:

Under certain circumstances an attacker will be able to trigger remote code execution via deserialization of the file under their control

http://tomcat.apache.org/security-7.html http://tomcat.apache.org/security-8.html http://tomcat.apache.org/security-9.html http://tomcat.apache.org/security-10.html CVE-2020-9484 2020-05-12 2020-05-22 unbound -- mutliple vulnerabilities unbound 1.10.1 FreeBSD 12.112.1_7 11.411.4_1 11.311.3_11

NLNetLabs reports:

This release fixes CVE-2020-12662 and CVE-2020-12663.

Bug Fixes:

CVE-2020-12662 Unbound can be tricked into amplifying an incoming query into a large number of queries directed to a target.

CVE-2020-12663 Malformed answers from upstream name servers can be used to make Unbound unresponsive.

https://lists.nlnetlabs.nl/pipermail/unbound-users/2020-May/006833.html CVE-2020-12662 CVE-2020-12663 SA-20:19.unbound 2020-05-19 2020-05-22 2020-07-10 drupal -- Multiple Vulnerabilities drupal7 7.70 drupal8 8.8.6

Drupal Security Team reports:

The jQuery project released version 3.5.0, and as part of that, disclosed two security vulnerabilities that affect all prior versions. As mentioned in the jQuery blog, both are: ... Security issues in jQuerys DOM manipulation methods, as in .html(), .append(), and the others. Security advisories for both of these issues have been published on GitHub.

Drupal 7 has an Open Redirect vulnerability. For example, a user could be tricked into visiting a specially crafted link which would redirect them to an arbitrary external URL. The vulnerability is caused by insufficient validation of the destination query parameter in the drupal_goto() function.

https://www.drupal.org/sa-core-2020-002 https://www.drupal.org/sa-core-2020-003 2020-05-20 2020-05-22 Zabbix -- Remote code execution zabbix3-server zabbix3-proxy 3.0.31

Zabbix reports:

Fixed security vulnerability cve-2020-11800 (remote code execution). (ZBX-17600)

CVE-2020-11800 https://www.zabbix.com/rn/rn3.0.31 https://support.zabbix.com/browse/ZBX-17600 2020-04-15 2020-05-20 Rails -- multiple vulnerabilities rubygem-actionpack52 rubygem-actionview52 rubygem-activestorage52 rubygem-activesupport52 5.2.4.3 rubygem-actionpack60 rubygem-actionview60 rubygem-activestorage60 rubygem-activesupport60 6.0.3.1

Ruby on Rails blog:

Hi everyone! Rails 5.2.4.3 and 6.0.3.1 have been released! These releases contain important security fixes, so please upgrade when you can.

Both releases contain the following fixes:

CVE-2020-8162: Circumvention of file size limits in ActiveStorage

CVE-2020-8164: Possible Strong Parameters Bypass in ActionPack

CVE-2020-8165: Potentially unintended unmarshalling of user-provided objects in MemCacheStore and RedisCacheStore

CVE-2020-8166: Ability to forge per-form CSRF tokens given a global CSRF token

CVE-2020-8167: CSRF Vulnerability in rails-ujs

https://weblog.rubyonrails.org/2020/5/18/Rails-5-2-4-3-and-6-0-3-1-have-been-released/ https://groups.google.com/forum/#!topic/rubyonrails-security/PjU3946mreQ https://groups.google.com/forum/#!topic/rubyonrails-security/f6ioe4sdpbY https://groups.google.com/forum/#!topic/rubyonrails-security/bv6fW4S0Y1c https://groups.google.com/forum/#!topic/rubyonrails-security/NOjKiGeXUgw https://groups.google.com/forum/#!topic/rubyonrails-security/x9DixQDG9a0 CVE-2020-8162 CVE-2020-8164 CVE-2020-8165 CVE-2020-8166 CVE-2020-8167 2020-05-18 2020-05-19 Dovecot -- Multiple vulnerabilities dovecot 2.3.10.1

Aki Tuomi reports:

Vulnerability Details: Sending malformed NOOP command causes crash in submission, submission-login or lmtp service. Risk: Remote attacker can keep submission-login service down, causing denial of service attack. For lmtp the risk is neglible, as lmtp is usually behind a trusted MTA. Steps to reproduce: Send ``NOOP EE"FY`` to submission port, or similarly malformed command.

Vulnerability Details: Sending command followed by sufficient number of newlines triggers a use-after-free bug that might crash submission-login, submission or lmtp service. Risk: Remote attacker can keep submission-login service down, causing denial of service attack. For lmtp the risk is neglible, as lmtp is usually behind a trusted MTA. Steps to reproduce: This can be currently reproduced with ASAN or Valgrind. Reliable way to crash has not yet been discovered.

Vulnerability Details: Sending mail with empty quoted localpart causes submission or lmtp component to crash. Risk: Malicious actor can cause denial of service to mail delivery by repeatedly sending mails with bad sender or recipient address. Steps to reproduce: Send mail with envelope sender or recipient as <""@example.org>. Workaround: For submission there is no workaround, but triggering the bug requires valid credentials. For lmtp, one can implement sufficient filtering on MTA level to prevent mails with such addresses from ending up in LMTP delivery.

https://dovecot.org/pipermail/dovecot-news/2020-May/000438.html CVE-2020-10957 CVE-2020-10958 CVE-2020-10967 2020-04-02 2020-05-18 clamav -- multiple vulnerabilities clamav 0.102.3,1

Micah Snyder reports:

CVE-2020-3327: Fixed a vulnerability in the ARJ archive-parsing module in ClamAV 0.102.2 that could cause a denial-of-service condition. Improper bounds checking of an unsigned variable results in an out-of-bounds read which causes a crash. Special thanks to Daehui Chang and Fady Othman for helping identify the ARJ parsing vulnerability.

CVE-2020-3341: Fixed a vulnerability in the PDF-parsing module in ClamAV 0.101 - 0.102.2 that could cause a denial-of-service condition. Improper size checking of a buffer used to initialize AES decryption routines results in an out-of-bounds read, which may cause a crash. OSS-Fuzz discovered this vulnerability.

https://blog.clamav.net/2020/05/clamav-01023-security-patch-released.html CVE-2020-3327 CVE-2020-3341 2020-05-12 2020-05-14 Rails -- remote code execution vulnerability rubygem-actionview4 4.2.11.2

Ruby on Rails blog:

Due to an unfortunate oversight, Rails 4.2.11.2 has a missing constant error. To address this Rails 4.2.11.3 has been released.

The original announcement for CVE-2020-8163 has a follow-up message with an updated patch if you’re unable to use the gems.

https://weblog.rubyonrails.org/2020/5/16/rails-4-2-11-3-has-been-released/ https://groups.google.com/forum/#!topic/rubyonrails-security/hWuKcHyoKh0 CVE-2020-8163 2020-05-15 2020-05-16 salt -- multiple vulnerabilities in salt-master process py27-salt py32-salt py33-salt py34-salt py35-salt py36-salt py37-salt py38-salt 2019.2.4 30003000.2

F-Secure reports:

CVE-2020-11651 - Authentication bypass vulnerabilities

The ClearFuncs class processes unauthenticated requests and unintentionally exposes the _send_pub() method, which can be used to queue messages directly on the master publish server. Such messages can be used to trigger minions to run arbitrary commands as root.

The ClearFuncs class also exposes the method _prep_auth_info(), which returns the "root key" used to authenticate commands from the local root user on the master server. This "root key" can then be used to remotely call administrative commands on the master server. This unintentional exposure provides a remote un-authenticated attacker with root-equivalent access to the salt master.

CVE-2020-11652 - Directory traversal vulnerabilities

The wheel module contains commands used to read and write files under specific directory paths. The inputs to these functions are concatenated with the target directory and the resulting path is not canonicalized, leading to an escape of the intended path restriction.

The get_token() method of the salt.tokens.localfs class (which is exposed to unauthenticated requests by the ClearFuncs class) fails to sanitize the token input parameter which is then used as a filename, allowing insertion of ".." path elements and thus reading of files outside of the intended directory. The only restriction is that the file has to be deserializable by salt.payload.Serial.loads().

CVE-2020-11651 CVE-2020-11652 https://nvd.nist.gov/vuln/detail/CVE-2020-11651 https://nvd.nist.gov/vuln/detail/CVE-2020-11652 https://docs.saltstack.com/en/latest/topics/releases/2019.2.4.html https://labs.f-secure.com/advisories/saltstack-authorization-bypass https://blog.f-secure.com/new-vulnerabilities-make-exposed-salt-hosts-easy-targets/ https://www.tenable.com/blog/cve-2020-11651-cve-2020-11652-critical-salt-framework-vulnerabilities-exploited-in-the-wild 2020-04-30 2020-05-16 json-c -- integer overflow and out-of-bounds write via a large JSON file json-c 0.14

Tobias Stöckmann reports:

I have discovered a way to trigger an out of boundary write while parsing a huge json file through a malicious input source. It can be triggered if an attacker has control over the input stream or if a huge load during filesystem operations can be triggered.

https://github.com/json-c/json-c/pull/592 https://github.com/json-c/json-c/pull/599 CVE-2020-12762 2020-05-02 2020-05-14 2020-05-17 typo3 -- multiple vulnerabilities typo3-9-php72 typo3-9-php73 typo3-9-php74 9.5.17 typo3-10-php72 typo3-10-php73 typo3-10-php74 10.4.2

Typo3 News:

CVE-2020-11063: TYPO3-CORE-SA-2020-001: Information Disclosure in Password Reset

It has been discovered that time-based attacks can be used with the password reset functionality for backend users. This allows an attacker to verify whether a backend user account with a given email address exists or not.

CVE-2020-11064: TYPO3-CORE-SA-2020-002: Cross-Site Scripting in Form Engine

It has been discovered that HTML placeholder attributes containing data of other database records are vulnerable to cross-site scripting. A valid backend user account is needed to exploit this vulnerability.

CVE-2020-11065: TYPO3-CORE-SA-2020-003: Cross-Site Scripting in Link Handling

It has been discovered that link tags generated by typolink functionality are vulnerable to cross-site scripting - properties being assigned as HTML attributes have not been parsed correctly.

CVE-2020-11066: TYPO3-CORE-SA-2020-004: Class destructors causing side-effects when being unserialized

Calling unserialize() on malicious user-submitted content can result in the following scenarios:

- trigger deletion of arbitrary directory in file system (if writable for web server)

- trigger message submission via email using identity of web site (mail relay)

Another insecure deserialization vulnerability is required to actually exploit mentioned aspects.

CVE-2020-11067: TYPO3-CORE-SA-2020-005: Insecure Deserialization in Backend User Settings

It has been discovered that backend user settings (in $BE_USER->uc) are vulnerable to insecure deserialization. In combination with vulnerabilities of 3rd party components this can lead to remote code execution. A valid backend user account is needed to exploit this vulnerability.

CVE-2020-11069: TYPO3-CORE-SA-2020-006: Same-Site Request Forgery to Backend User Interface

It has been discovered that the backend user interface and install tool are vulnerable to same-site request forgery. A backend user can be tricked into interacting with a malicious resource an attacker previously managed to upload to the web server - scripts are then executed with the privileges of the victims’ user session.

In a worst case scenario new admin users can be created which can directly be used by an attacker. The vulnerability is basically a cross-site request forgery (CSRF) triggered by a cross-site scripting vulnerability (XSS) - but happens on the same target host - thus, it’ actually a same-site request forgery (SSRF).

Malicious payload such as HTML containing JavaScript might be provided by either an authenticated backend user or by a non-authenticated user using a 3rd party extension - e.g. file upload in a contact form with knowing the target location.

The attacked victim requires an active and valid backend or install tool user session at the time of the attack to be successful.

https://typo3.org/article/typo3-1042-and-9517-security-releases-published https://get.typo3.org/release-notes/9.5.17 https://get.typo3.org/release-notes/10.4.2 https://typo3.org/security/advisory/typo3-core-sa-2020-001 https://typo3.org/security/advisory/typo3-core-sa-2020-002 https://typo3.org/security/advisory/typo3-core-sa-2020-003 https://typo3.org/security/advisory/typo3-core-sa-2020-004 https://typo3.org/security/advisory/typo3-core-sa-2020-005 https://typo3.org/security/advisory/typo3-core-sa-2020-006 CVE-2020-11063 CVE-2020-11064 CVE-2020-11065 CVE-2020-11066 CVE-2020-11067 CVE-2020-11069 2020-05-12 2020-05-13 FreeBSD -- Insufficient cryptodev MAC key length check FreeBSD-kernel 12.112.1_5

Problem Description:

Requests to create cryptography sessions using a MAC did not validate the user-supplied MAC key length. The cryptodev module allocates a buffer whose size is this user-suppled length.

Impact:

An unprivileged process can trigger a kernel panic.

CVE-2019-15879 SA-20:15.cryptodev 2020-01-20 2020-05-12 FreeBSD -- Use after free in cryptodev module FreeBSD-kernel 12.112.1_5 11.311.3_9

Problem Description:

A race condition permitted a data structure in the kernel to be used after it was freed by the cryptodev module.

Impact:

An unprivileged process can overwrite arbitrary kernel memory.

CVE-2019-15879 SA-20:15.cryptodev 2020-01-20 2020-05-12 FreeBSD -- Improper checking in SCTP-AUTH shared key update FreeBSD-kernel 11.311.3_9

Problem Description:

The SCTP layer does improper checking when an application tries to update a shared key. Therefore an unprivileged local user can trigger a use-after- free situation, for example by specific sequences of updating shared keys and closing the SCTP association.

Impact:

Triggering the use-after-free situation may result in unintended kernel behaviour including a kernel panic.

CVE-2019-15878 SA-20:14.sctp 2019-09-19 2020-05-12 FreeBSD -- Memory disclosure vulnerability in libalias FreeBSD-kernel 12.112.1_5 11.411.4_1 11.311.3_9

Problem Description:

The FTP packet handler in libalias incorrectly calculates some packet lengths. This may result in disclosing small amounts of memory from the kernel (for the in-kernel NAT implementation) or from the process space for natd (for the userspace implementation).

Impact:

A malicious attacker could send specially constructed packets that exploit the erroneous calculation allowing the attacker to disclose small amount of memory either from the kernel (for the in-kernel NAT implementation) or from the process space for natd (for the userspace implementation).

CVE-2020-7455 SA-20:13.libalias 2020-05-12 2020-05-12 FreeBSD -- Insufficient packet length validation in libalias FreeBSD-kernel 12.112.1_5 11.411.4_1 11.311.3_9

Problem Description:

libalias(3) packet handlers do not properly validate the packet length before accessing the protocol headers. As a result, if a libalias(3) module does not properly validate the packet length before accessing the protocol header, it is possible for an out of bound read or write condition to occur.

Impact:

A malicious attacker could send specially constructed packets that exploit the lack of validation allowing the attacker to read or write memory either from the kernel (for the in-kernel NAT implementation) or from the process space for natd (for the userspace implementation).

CVE-2020-7454 SA-20:12.libalias 2020-05-12 2020-05-12 qutebrowser -- Reloading page with certificate errors shows a green URL qutebrowser 1.11.1

Qutebrowser developers report:

After a certificate error was overridden by the user, qutebrowser displays the URL as yellow (colors.statusbar.url.warn.fg). However, when the affected website was subsequently loaded again, the URL was mistakenly displayed as green (colors.statusbar.url.success_https). While the user already has seen a certificate error prompt at this point (or set content.ssl_strict to false which is not recommended), this could still provide a false sense of security.

https://github.com/qutebrowser/qutebrowser/security/advisories/GHSA-4rcq-jv2f-898j https://github.com/qutebrowser/qutebrowser/issues/5403 CVE-2020-11054 2020-05-02 2020-05-09 Python -- CRLF injection via the host part of the url passed to urlopen() python27 2.7.18 python38 3.8.3 python37 3.7.7 python36 3.6.10 python35 3.5.9_4

Python reports:

An issue was discovered in urllib2 in Python 2.x through 2.7.17 and urllib in Python 3.x through 3.8.0. CRLF injection is possible if the attacker controls a url parameter, as demonstrated by the first argument to urllib.request.urlopen with \r\n (specifically in the host component of a URL) followed by an HTTP header.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18348 https://bugs.python.org/issue38576 CVE-2019-18348 2019-10-24 2020-05-09 2020-06-13 glpi -- stored XSS glpi 9.4.3

MITRE Corporation reports:

inc/user.class.php in GLPI before 9.4.3 allows XSS via a user picture.

https://github.com/glpi-project/glpi/commit/c2aa7a7cd6af28be3809acc7e7842d2d2008c0fb https://www.synacktiv.com/ressources/advisories/GLPI_9.4.0_stored_XSS.pdf https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13239 CVE-2019-13239 2019-02-25 2020-05-09 zeek -- Various vulnerabilities zeek 3.0.6

Jon Siwek of Corelight reports:

This release fixes the following security issues:

Fix buffer over-read in Ident analyzer

Fix SSL scripting error leading to uninitialized field access and memory leak

Fix POP3 analyzer global buffer over-read

Fix potential stack overflows due to use of Variable-Length-Arrays

https://raw.githubusercontent.com/zeek/zeek/v3.0.6/NEWS 2020-05-06 2020-05-06 Wagtail -- potential timing attack vulnerability py35-wagtail py36-wagtail py37-wagtail py38-wagtail 2.7.3 2.82.8.2

Wagtail release notes:

CVE-2020-11037: Potential timing attack on password-protected private pages

This release addresses a potential timing attack on pages or documents that have been protected with a shared password through Wagtail's "Privacy" controls. This password check is performed through a character-by-character string comparison, and so an attacker who is able to measure the time taken by this check to a high degree of accuracy could potentially use timing differences to gain knowledge of the password. (This is understood to be feasible on a local network, but not on the public internet.)

https://docs.wagtail.io/en/latest/releases/2.8.2.html https://github.com/wagtail/wagtail/security/advisories/GHSA-jjjr-3jcw-f8v6 CVE-2020-11037 2020-05-04 2020-05-05 mailman -- arbitrary content injection vulnerability via options or private archive login pages mailman 2.1.30_4 2.1.312.1.33 mailman-with-htdig 2.1.30_4 2.1.312.1.33

Mark Sapiro reports:

A content injection vulnerability via the options login page has been discovered and reported by Vishal Singh.

An issue similar to CVE-2018-13796 exists at different endpoint & param. It can lead to a phishing attack.

(added 2020-05-07) This is essentially the same as https://bugs.launchpad.net/mailman/+bug/1873722 except the vector is the private archive login page and the attack only succeeds if the list's roster visibility (private_roster) setting is 'Anyone'.

https://bazaar.launchpad.net/~mailman-coders/mailman/2.1/view/1845/NEWS#L8 https://bugs.launchpad.net/mailman/+bug/1873722 https://bugs.launchpad.net/mailman/+bug/1877379 https://mail.python.org/archives/list/mailman-developers@python.org/thread/SYBIZ3MNSQZLKN6PVKO7ZKR7QMOBMS45/ CVE-2018-13796 2020-04-20 2020-05-07 cacti -- XSS exposure cacti 1.2.12

Cacti developer reports:

Lack of escaping of color items can lead to XSS exposure.

https://sourceforge.net/p/cacti/mailman/message/37000502/ https://github.com/Cacti/cacti/blob/release/1.2.12/CHANGELOG CVE-2020-7106 ports/246164 2020-04-16 2020-05-04 Squid -- multiple vulnerabilities squid 4.10

The Squid developers reports:

Improper Input Validation issues in HTTP Request processing (CVE-2020-8449, CVE-2020-8450).

Information Disclosure issue in FTP Gateway (CVE-2019-12528).

Buffer Overflow issue in ext_lm_group_acl helper (CVE-2020-8517).

http://lists.squid-cache.org/pipermail/squid-announce/2020-February/000107.html https://nvd.nist.gov/vuln/detail/CVE-2020-8449 https://nvd.nist.gov/vuln/detail/CVE-2020-8450 https://nvd.nist.gov/vuln/detail/CVE-2019-12528 https://nvd.nist.gov/vuln/detail/CVE-2020-8517 CVE-2020-8449 CVE-2020-8450 CVE-2019-12528 CVE-2020-8517 ports/244026 2020-02-10 2020-04-07 taglib -- heap-based buffer over-read via a crafted audio file taglib 1.12.b.1

Webin security lab - dbapp security Ltd reports:

The TagLib::Ogg::FLAC::File::scan function in oggflacfile.cpp in TagLib 1.11.1 allows remote attackers to cause information disclosure (heap-based buffer over-read) via a crafted audio file.

https://seclists.org/fulldisclosure/2018/May/49 CVE-2018-11439 2018-05-28 2020-05-03 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.10.012.10.2 12.9.012.9.5 8.4.012.8.10

Gitlab reports:

Path Traversal in NuGet Package Registry

Workhorse Bypass Leads to File Disclosure

OAuth Application Client Secrets Revealed

Code Owners Approval Rules Are Not Updated for Existing Merge Requests When Source Branch Changes

Code Owners Protection Not Enforced from Web UI

Repository Mirror Passwords Exposed To Maintainers

Admin Audit Log Page Denial of Service

Private Project ID Revealed Through Group API

Elasticsearch Credentials Logged to ELK

GitHub Personal Access Token Exposed on Integrations Page

Update Nokogiri dependency

Update OpenSSL Dependency

Update git

https://about.gitlab.com/releases/2020/04/30/security-release-12-10-2-released/ CVE-2020-12448 CVE-2020-10187 CVE-2020-7595 CVE-2020-1967 CVE-2020-11008 2020-04-30 2020-05-01 vlc -- Multiple vulnerabilities fixed in VLC media player vlc 3.0.10,4

VideoLAN reports:

Details

A remote user could:

Create a specifically crafted image file that could trigger an out of bounds read

Send a specifically crafter request to the microdns service discovery, potentially triggering various memory management issues

Impact

If successful, a malicious third party could trigger either a crash of VLC or an arbitratry code execution with the privileges of the target user.
While these issues in themselves are most likely to just crash the player, we can't exclude that they could be combined to leak user informations or remotely execute code. ASLR and DEP help reduce the likelyness of code execution, but may be bypassed.

We have not seen exploits performing code execution through these vulnerabilities

CVE-2019-19721 affects VLC 3.0.8 and earlier, and only reads 1 byte out of bound

https://www.videolan.org/security/sb-vlc309.html 2020-04-01 2020-04-29 samba -- multiple vulnerabilities samba410 4.10.15 samba411 4.11.8 samba412 4.12.2

The Samba Team reports:

CVE-2020-10700

A client combining the 'ASQ' and 'Paged Results' LDAP controls can cause a use-after-free in Samba's AD DC LDAP server.

CVE-2020-10704

A deeply nested filter in an un-authenticated LDAP search can exhaust the LDAP server's stack memory causing a SIGSEGV.

https://www.samba.org/samba/history/samba-4.12.2.html CVE-2020-10700 CVE-2020-10704 2020-04-29 2020-04-29 ceph14 -- multiple security issues ceph14 14.1.114.2.9

RedHat reports:

ceph: secure mode of msgr2 breaks both confidentiality and integrity aspects for long-lived sessions.

ceph: header-splitting in RGW GetObject has a possible XSS.

CVE-2020-1759 https://www.openwall.com/lists/oss-security/2020/04/07/2 CVE-2020-1760 https://www.openwall.com/lists/oss-security/2020/04/07/1 2020-04-07 2020-04-14 nested filters leads to stack overflow openldap24-server 2.4.50

Howard Chu reports:

nested filters leads to stack overflow

https://bugs.openldap.org/show_bug.cgi?id=9202 CVE-2020-12243 2020-04-28 2020-04-28 py-yaml -- FullLoader (still) exploitable for arbitrary command execution py27-yaml py35-yaml py36-yaml py37-yaml py38-yaml 5.3.1

Riccardo Schirone (https://github.com/ret2libc) reports:

In FullLoader python/object/new constructor, implemented by construct_python_object_apply, has support for setting the state of a deserialized instance through the set_python_instance_state method. After setting the state, some operations are performed on the instance to complete its initialization, however it is possible for an attacker to set the instance' state in such a way that arbitrary code is executed by the FullLoader.

This patch tries to block such attacks in FullLoader by preventing set_python_instance_state from setting arbitrar properties. It implements a blacklist that includes extend method (called by construct_python_object_apply) and all special methods (e.g. __set__, __setitem__, etc.).

Users who need special attributes being set in the state of a deserialized object can still do it through the UnsafeLoader, which however should not be used on untrusted input. Additionally, they can subclass FullLoader and redefine state_blacklist_regexp to include the additional attributes they need, passing the subclassed loader to yaml.load.

https://bugzilla.redhat.com/show_bug.cgi?id=1807367 https://github.com/yaml/pyyaml/pull/386 CVE-2020-1747 ports/245937 2020-03-02 2020-04-27 2020-04-29 py-bleach -- regular expression denial-of-service py27-bleach py35-bleach py36-bleach py37-bleach py38-bleach 3.1.4

Bleach developers reports:

bleach.clean behavior parsing style attributes could result in a regular expression denial of service (ReDoS).

Calls to bleach.clean with an allowed tag with an allowed style attribute are vulnerable to ReDoS. For example, bleach.clean(..., attributes={'a': ['style']}).

https://github.com/mozilla/bleach/security/advisories/GHSA-vqhp-cxgc-6wmm https://bugzilla.mozilla.org/show_bug.cgi?id=1623633 CVE-2020-6817 ports/245943 2019-03-09 2020-04-26 MySQL Server -- Multiple vulerabilities mariadb101-server 10.1.45 mariadb102-server 10.2.32 mariadb103-server 10.3.23 mariadb104-server 10.4.13 mysql56-server 5.6.48 mysql57-server 5.7.30 mysql80-server 8.0.20 percona55-server 5.5.68 percona56-server 5.6.48 percona57-server 5.7.30

Oracle reports:

This Critical Patch Update contains 45 new security patches for Oracle MySQL. 9 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials.

MariaDB reports 4 of these vulnerabilities exist in their software

https://www.oracle.com/security-alerts/cpujan2020.html CVE-2019-5482 CVE-2019-15601 CVE-2020-2780 CVE-2020-2790 CVE-2020-2768 CVE-2020-2804 CVE-2020-2760 CVE-2020-2806 CVE-2020-2762 CVE-2020-2814 CVE-2020-2893 CVE-2020-2895 CVE-2020-2898 CVE-2020-2903 CVE-2020-2896 CVE-2020-2770 CVE-2020-2765 CVE-2020-2892 CVE-2020-2897 CVE-2020-2923 CVE-2020-2924 CVE-2020-2901 CVE-2020-2928 CVE-2020-2904 CVE-2020-2925 CVE-2020-2759 CVE-2020-2763 CVE-2020-2761 CVE-2020-2774 CVE-2020-2853 CVE-2020-2779 CVE-2020-2812 CVE-2019-1547 CVE-2020-2926 CVE-2020-2921 CVE-2020-2930 2020-04-14 2020-04-23 2020-05-16 MySQL Client -- Multiple vulerabilities mysql56-client 5.6.48 mysql57-client 5.7.30 mysql80-client 8.0.20 mysql-connector-c 8.0.20 mysql-connector-c++ 8.0.20 mysql-connector-java 8.0.20 percona55-client 5.5.68 percona56-client 5.6.48 percona57-client 5.7.30

Oracle reports:

This Critical Patch Update contains 45 new security patches for Oracle MySQL. 9 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials.

https://www.oracle.com/security-alerts/cpujan2020.html CVE-2020-2752 CVE-2020-2934 CVE-2020-2875 CVE-2020-2922 CVE-2020-2933 2020-04-14 2020-04-23 Nextcloud -- multiple vulnerabilities nextcloud 18.0.4

Nextcloud reports:

XSS in Files PDF viewer (NC-SA-2020-019)

Missing ownership check on remote wipe endpoint (NC-SA-2020-018)

https://nextcloud.com/security/advisories/ https://nextcloud.com/security/advisory/?id=NC-SA-2020-018 https://nextcloud.com/security/advisory/?id=NC-SA-2020-019 2020-03-18 2020-04-23 Python -- Regular Expression DoS attack against client python38 3.8.3 python37 3.7.7 python36 3.6.10 python35 3.5.9_4 python27 2.7.18

Ben Caller and Matt Schwager reports:

Python 2.7 through 2.7.17, 3.5 through 3.5.9, 3.6 through 3.6.10, 3.7 through 3.7.6, and 3.8 through 3.8.1 allows an HTTP server to conduct Regular Expression Denial of Service (ReDoS) attacks against a client because of urllib.request.AbstractBasicAuthHandler catastrophic backtracking.

https://python-security.readthedocs.io/vuln/urllib-basic-auth-regex.html https://bugs.python.org/issue39503 CVE-2020-8492 ports/245819 2019-11-17 2020-04-23 2020-06-13 Wagtail -- XSS vulnerability py35-wagtail py36-wagtail py37-wagtail py38-wagtail 2.7.2

Wagtail release notes:

CVE-2020-11001: Possible XSS attack via page revision comparison view

This release addresses a cross-site scripting (XSS) vulnerability on the page revision comparison view within the Wagtail admin interface. A user with a limited-permission editor account for the Wagtail admin could potentially craft a page revision history that, when viewed by a user with higher privileges, could perform actions with that user credentials. The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin.

https://docs.wagtail.io/en/latest/releases/2.7.2.html https://github.com/advisories/GHSA-v2wc-pfq2-5cm6 CVE-2020-11001 2020-04-03 2020-04-22 libntlm -- buffer overflow vulnerability libntlm 1.6

NVD reports:

Libntlm through 1.5 relies on a fixed buffer size for tSmbNtlmAuthRequest, tSmbNtlmAuthChallenge, and tSmbNtlmAuthResponse read and write operations, as demonstrated by a stack-based buffer over-read in buildSmbNtlmAuthRequest in smbutil.c for a crafted NTLM request.

https://gitlab.com/jas/libntlm/-/issues/2 https://nvd.nist.gov/vuln/detail/CVE-2019-17455 CVE-2019-17455 2019-10-08 2020-04-21 OpenSSL remote denial of service vulnerability FreeBSD 12.112.1_4 openssl 1.1.1,11.1.1g,1

Problem Description:

Server or client applications that call the SSL_check_chain() function during or after a TLS 1.3 handshake may crash due to a NULL pointer dereference as a result of incorrect handling of the "signature_algorithms_cert" TLS extension. The crash occurs if an invalid or unrecognized signature algorithm is received from the peer.

Impact:

A malicious peer could exploit the NULL pointer dereference crash, causing a denial of service attack.

CVE-2020-1967 SA-20:11.openssl https://www.openssl.org/news/secadv/20200421.txt 2020-04-21 2020-04-21 2020-04-22 FreeBSD -- ipfw invalid mbuf handling FreeBSD-kernel 12.112.1_4 11.311.3_8

Problem Description:

Incomplete packet data validation may result in accessing out-of-bounds memory (CVE-2019-5614) or may access memory after it has been freed (CVE-2019-15874).

Impact:

Access to out of bounds or freed mbuf data can lead to a kernel panic or other unpredictable results.

CVE-2019-5614 CVE-2019-15874 SA-20:10.ipfw 2020-04-21 2020-04-21 py-twisted -- multiple vulnerabilities py27-twisted py35-twisted py36-twisted py37-twisted py38-twisted 20.3.0

Twisted developers reports:

All HTTP clients in twisted.web.client now raise a ValueError when called with a method and/or URL that contain invalid characters. This mitigates CVE-2019-12387. Thanks to Alex Brasetvik for reporting this vulnerability.

The HTTP/2 server implementation now enforces TCP flow control on control frame messages and times out clients that send invalid data without reading responses. This closes CVE-2019-9512 (Ping Flood), CVE-2019-9514 (Reset Flood), and CVE-2019-9515 (Settings Flood). Thanks to Jonathan Looney and Piotr Sikora.

twisted.web.http was subject to several request smuggling attacks. Requests with multiple Content-Length headers were allowed (CVE-2020-10108, thanks to Jake Miller from Bishop Fox and ZeddYu Lu for reporting this) and now fail with a 400; requests with a Content-Length header and a Transfer-Encoding header honored the first header (CVE-2020-10109, thanks to Jake Miller from Bishop Fox for reporting this) and now fail with a 400; requests whose Transfer-Encoding header had a value other than "chunked" and "identity" (thanks to ZeddYu Lu) were allowed and now fail with a 400.

https://github.com/twisted/twisted/blob/twisted-20.3.0/NEWS.rst CVE-2019-12387 CVE-2019-9512 CVE-2019-9514 CVE-2019-9515 CVE-2020-10108 CVE-2020-10109 ports/245252 2019-03-01 2020-04-21 Client/server denial of service when handling AES-CTR ciphers libssh 0.8.00.8.9 0.9.00.9.4

The libssh team reports (originally reported by Yasheng Yang from Google):

A malicious client or server could crash the counterpart implemented with libssh AES-CTR ciphers are used and don't get fully initialized. It will crash when it tries to cleanup the AES-CTR ciphers when closing the connection.

https://www.libssh.org/security/advisories/CVE-2020-1730.txt" CVE-2020-1730 2020-01-25 2020-04-19 webkit2-gtk3 -- Denial of service webkit2-gtk3 2.28.1

The WebKitGTK project reports the following vulnerability.

Processing maliciously crafted web content may lead to arbitrary code execution or application crash (denial of service). Description: A memory corruption issue (use-after-free) was addressed with improved memory handling.

https://webkitgtk.org/security/WSA-2020-0004.html CVE-2020-11793 2020-04-16 2020-04-18 drupal -- Drupal Core - Moderately critical - Third-party library drupal8 8.8.4

Drupal Security Team reports:

The Drupal project uses the third-party library CKEditor, which has released a security improvement that is needed to protect some Drupal configurations.

Vulnerabilities are possible if Drupal is configured to use the WYSIWYG CKEditor for your site's users. An attacker that can createor edit content may be able to exploit this Cross Site Scripting (XSS) vulnerability to target users with access to the WYSIWYG CKEditor, and this may include site admins with privileged access.

The latest versions of Drupal update CKEditor to 4.14 to mitigate the vulnerabilities.

https://www.drupal.org/sa-core-2020-001 2020-03-18 2020-04-17 ansible - Vault password leak from temporary file ansible 2.8.9 ansible27 2.7.17 ansible26 2.7.17 ansible25 2.7.17 ansible24 2.7.17 ansible23 2.7.17

Borja Tarraso reports:

A flaw was found in Ansible Engine when using Ansible Vault for editing encrypted files. When a user executes "ansible-vault edit", another user on the same computer can read the old and new secret, as it is created in a temporary file with mkstemp and the returned file descriptor is closed and the method write_data is called to write the existing secret in the file. This method will delete the file before recreating it insecurely. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1740 https://github.com/ansible/ansible/issues/67798 CVE-2020-1740 2020-02-12 2020-04-17 ansible - subversion password leak from PID ansible 2.8.9 ansible27 2.7.17 ansible26 2.7.17 ansible25 2.7.17 ansible24 2.7.17 ansible23 2.7.17

Borja Tarraso reports:

A flaw was found in Ansible 2.7.16 and prior, 2.8.8 and prior, and 2.9.5 and prior when a password is set with the argument "password" of svn module, it is used on svn command line, disclosing to other users within the same node. An attacker could take advantage by reading the cmdline file from that particular PID on the procfs.

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1739 https://github.com/ansible/ansible/issues/67797 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FWDK3QUVBULS3Q3PQTGEKUQYPSNOU5M3/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QT27K5ZRGDPCH7GT3DRI3LO4IVDVQUB7/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U3IMV3XEIUXL6S4KPLYYM4TVJQ2VNEP2/ CVE-2020-1739 2020-02-12 2020-04-17 ansible - win_unzip path normalization ansible 2.8.9 ansible27 2.7.17 ansible26 2.7.17 ansible25 2.7.17 ansible24 2.7.17 ansible23 2.7.17

Borja Tarraso reports:

A flaw was found in Ansible 2.7.17 and prior, 2.8.9 and prior, and 2.9.6 and prior when using the Extract-Zip function from the win_unzip module as the extracted file(s) are not checked if they belong to the destination folder. An attacker could take advantage of this flaw by crafting an archive anywhere in the file system, using a path traversal. This issue is fixed in 2.10.

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1737 https://github.com/ansible/ansible/issues/67795 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FWDK3QUVBULS3Q3PQTGEKUQYPSNOU5M3/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QT27K5ZRGDPCH7GT3DRI3LO4IVDVQUB7/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U3IMV3XEIUXL6S4KPLYYM4TVJQ2VNEP2/ CVE-2020-1737 2020-02-12 2020-04-17 chromium -- use after free chromium 81.0.4044.113

Google Chrome Releases reports:

[1067851] Critical CVE-2020-6457: Use after free in speech recognizer. Reported by Leecraso and Guang Gong of Alpha Lab, Qihoo 360 on 2020-04-04

https://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_15.html CVE-2020-6457 2020-04-15 2020-04-16 openvpn -- illegal client float can break VPN session for other users openvpn 2.4.8_3 openvpn-mbedtls 2.4.8_3 openvpn-devel 202016

Lev Stipakov and Gert Doering report:

There is a time frame between allocating peer-id and initializing data channel key (which is performed on receiving push request or on async push-reply) in which the existing peer-id float checks do not work right.

If a "rogue" data channel packet arrives during that time frame from another address and with same peer-id, this would cause client to float to that new address.

The net effect of this behaviour is that the VPN session for the "victim client" is broken. Since the "attacker client" does not have suitable keys, it can not inject or steal VPN traffic from the other session. The time window is small and it can not be used to attack a specific client's session, unless some other way is found to make it disconnect and reconnect first.

https://github.com/OpenVPN/openvpn/commit/f7b318f811bb43c0d3aa7f337ec6242ed2c33881 https://sourceforge.net/p/openvpn/openvpn/ci/f7b318f811bb43c0d3aa7f337ec6242ed2c33881/ https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg19720.html https://community.openvpn.net/openvpn/ticket/1272 https://patchwork.openvpn.net/patch/1077/ CVE-2020-11810 2020-04-13 2020-04-16 Mbed TLS -- Side channel attack on ECDSA mbedtls 2.16.6

Manuel Pégourié-Gonnard reports:

An attacker with access to precise enough timing and memory access information (typically an untrusted operating system attacking a secure enclave such as SGX or the TrustZone secure world) can fully recover an ECDSA private key after observing a number of signature operations.

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-04 CVE-2020-10932 2020-04-14 2020-04-15 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.9.012.9.3 12.8.012.8.9 012.7.9

Gitlab reports:

NuGet Package and File Disclosure through GitLab Workhorse

Job Artifact Uploads and File Disclosure through GitLab Workhorse

Incorrect membership following group removal

Logging of Praefect tokens

Update Rack dependency

Update OpenSSL dependency

https://about.gitlab.com/releases/2020/04/14/critical-security-release-gitlab-12-dot-9-dot-3-released/ CVE-2020-11505 CVE-2020-11506 CVE-2020-11649 CVE-2020-16782 2020-04-14 2020-04-15 zeek -- Remote crash vulnerability zeek 3.0.4

Jon Siwek of Corelight reports:

This release fixes the following security issue:

An attacker can crash Zeek remotely via crafted packet sequence.

https://raw.githubusercontent.com/zeek/zeek/e059d4ec2e689b3c8942f4aa08b272f24ed3f612/NEWS 2020-04-14 2020-04-14 chromium -- multiple vulnerabilities chromium 81.0.4044.92

Google Chrome Releases reports:

This updates includes 32 security fixes, including:

[1019161] High CVE-2020-6454: Use after free in extensions. Reported by Leecraso and Guang Gong of Alpha Lab, Qihoo 360 on 2019-10-29

[1043446] High CVE-2020-6423: Use after free in audio. Reported by Anonymous on 2020-01-18

[1059669] High CVE-2020-6455: Out of bounds read in WebSQL. Reported by Nan Wang(@eternalsakura13) and Guang Gong of Alpha Lab, Qihoo 360 on 2020-03-09

[1031479] Medium CVE-2020-6430: Type Confusion in V8. Reported by Avihay Cohen @ SeraphicAlgorithms on 2019-12-06

[1040755] Medium CVE-2020-6456: Insufficient validation of untrusted input in clipboard. Reported by Michał Bentkowski of Securitum on 2020-01-10

[852645] Medium CVE-2020-6431: Insufficient policy enforcement in full screen. Reported by Luan Herrera (@lbherrera_) on 2018-06-14

[965611] Medium CVE-2020-6432: Insufficient policy enforcement in navigations. Reported by David Erceg on 2019-05-21

[1043965] Medium CVE-2020-6433: Insufficient policy enforcement in extensions. Reported by David Erceg on 2020-01-21

[1048555] Medium CVE-2020-6434: Use after free in devtools. Reported by HyungSeok Han (DaramG) of Theori on 2020-02-04

[1032158] Medium CVE-2020-6435: Insufficient policy enforcement in extensions. Reported by Sergei Glazunov of Google Project Zero on 2019-12-09

[1034519] Medium CVE-2020-6436: Use after free in window management. Reported by Igor Bukanov from Vivaldi on 2019-12-16

[639173] Low CVE-2020-6437: Inappropriate implementation in WebView. Reported by Jann Horn on 2016-08-19

[714617] Low CVE-2020-6438: Insufficient policy enforcement in extensions. Reported by Ng Yik Phang on 2017-04-24

[868145] Low CVE-2020-6439: Insufficient policy enforcement in navigations. Reported by remkoboonstra on 2018-07-26

[894477] Low CVE-2020-6440: Inappropriate implementation in extensions. Reported by David Erceg on 2018-10-11

[959571] Low CVE-2020-6441: Insufficient policy enforcement in omnibox. Reported by David Erceg on 2019-05-04

[1013906] Low CVE-2020-6442: Inappropriate implementation in cache. Reported by B@rMey on 2019-10-12

[1040080] Low CVE-2020-6443: Insufficient data validation in developer tools. Reported by @lovasoa (Ophir LOJKINE) on 2020-01-08

[922882] Low CVE-2020-6444: Uninitialized Use in WebRTC. Reported by mlfbrown on 2019-01-17

[933171] Low CVE-2020-6445: Insufficient policy enforcement in trusted types. Reported by Jun Kokatsu, Microsoft Browser Vulnerability Research on 2019-02-18

[933172] Low CVE-2020-6446: Insufficient policy enforcement in trusted types. Reported by Jun Kokatsu, Microsoft Browser Vulnerability Research on 2019-02-18

[991217] Low CVE-2020-6447: Inappropriate implementation in developer tools. Reported by David Erceg on 2019-08-06

[1037872] Low CVE-2020-6448: Use after free in V8. Reported by Guang Gong of Alpha Lab, Qihoo 360 on 2019-12-26

CVE-2020-6423 CVE-2020-6430 CVE-2020-6431 CVE-2020-6432 CVE-2020-6433 CVE-2020-6434 CVE-2020-6435 CVE-2020-6436 CVE-2020-6437 CVE-2020-6438 CVE-2020-6439 CVE-2020-6440 CVE-2020-6441 CVE-2020-6442 CVE-2020-6443 CVE-2020-6444 CVE-2020-6445 CVE-2020-6446 CVE-2020-6447 CVE-2020-6448 CVE-2020-6454 CVE-2020-6455 CVE-2020-6456 https://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_7.html 2020-04-07 2020-04-12 chromium -- multiple vulnerabilities chromium 80.0.3987.162

Google Chrome Releases reports:

This update contains 8 security fixes.

[1062247] High CVE-2020-6450: Use after free in WebAudio. Reported by Man Yue Mo of Semmle Security Research Team on 2020-03-17

[1061018] High CVE-2020-6451: Use after free in WebAudio. Reported by Man Yue Mo of Semmle Security Research Team on 2020-03-12

[1059764] High CVE-2020-6452: Heap buffer overflow in media Reported by asnine on 2020-03-09

[1066247] Various fixes from internal audits, fuzzing and other initiatives.

https://chromereleases.googleblog.com/2020/03/stable-channel-update-for-desktop_31.html CVE-2020-6450 CVE-2020-6451 CVE-2020-6452 2020-03-31 2020-04-02 HAproxy -- serious vulnerability affecting the HPACK decoder used for HTTP/2 haproxy 2.0.02.0.14 haproxy18 1.8.01.8.25 haproxy19 1.9.01.9.15 haproxy21 2.1.02.1.4

The HAproxy Project reports:

The main driver for this release is that it contains a fix for a serious vulnerability that was responsibly reported last week by Felix Wilhelm from Google Project Zero, affecting the HPACK decoder used for HTTP/2. CVE-2020-11100 was assigned to this issue.

CVE-2020-11100 https://www.mail-archive.com/haproxy@formilux.org/msg36876.html https://www.mail-archive.com/haproxy@formilux.org/msg36877.html https://www.mail-archive.com/haproxy@formilux.org/msg36878.html https://www.mail-archive.com/haproxy@formilux.org/msg36879.html 2020-04-02 2020-04-02 Apache -- Multiple vulnerabilities apache24 2.4.43

Apache Team reports:

SECURITY: CVE-2020-1934

mod_proxy_ftp: Use of uninitialized value with malicious backend FTP server.

SECURITY: CVE-2020-1927

rewrite, core: Set PCRE_DOTALL flag by default to avoid unpredictable matches and substitutions with encoded line break characters. The fix for CVE-2019-10098 was not effective.

https://downloads.apache.org/httpd/CHANGES_2.4.43 CVE-2020-1934 CVE-2020-1927 2020-04-01 2020-04-02 cacti -- multiple vulnerabilities cacti 1.2.10

The Cacti developers reports:

When guest users have access to realtime graphs, remote code could be executed (CVE-2020-8813).

Lack of escaping on some pages can lead to XSS exposure (CVE-2020-7106).

Remote Code Execution due to input validation failure in Performance Boost Debug Log (CVE-2020-7237).

https://github.com/Cacti/cacti/releases/tag/release%2F1.2.10 https://nvd.nist.gov/vuln/detail/CVE-2020-8813 https://nvd.nist.gov/vuln/detail/CVE-2020-7106 https://nvd.nist.gov/vuln/detail/CVE-2020-7237 CVE-2020-8813 CVE-2020-7106 CVE-2020-7237 ports/245198 2020-02-04 2020-04-02 GnuTLS -- flaw in DTLS protocol implementation gnutls 3.6.13

The GnuTLS project reports:

It was found that GnuTLS 3.6.3 introduced a regression in the DTLS protocol implementation. This caused the DTLS client to not contribute any randomness to the DTLS negotiation breaking the security guarantees of the DTLS protocol.

https://gnutls.org/security-new.html#GNUTLS-SA-2020-03-31 CVE-2020-11501 2020-03-31 2020-03-31 PostgresSQL -- ALTER ... DEPENDS ON EXTENSION is missing authorization checks postgresql12-server 12.2 postgresql11-server 11.7 postgresql10-server 10.12 postgresql96-server 9.6.17

The PostgreSQL project reports:

Versions Affected: 9.6 - 12

The ALTER ... DEPENDS ON EXTENSION sub-commands do not perform authorization checks, which can allow an unprivileged user to drop any function, procedure, materialized view, index, or trigger under certain conditions. This attack is possible if an administrator has installed an extension and an unprivileged user can CREATE, or an extension owner either executes DROP EXTENSION predictably or can be convinced to execute DROP EXTENSION.

https://www.postgresql.org/about/news/1960/ CVE-2020-1720 2020-02-13 2020-03-29 mediawiki -- multiple vulnerabilities mediawiki131 1.31.7 mediawiki133 1.33.3 mediawiki134 1.34.1

Mediawiki reports:

Security fixes: T246602:jquery.makeCollapsible allows applying event handler to any CSS selector.

https://lists.wikimedia.org/pipermail/mediawiki-announce/2020-March/000247.html 2020-03-02 2020-03-27 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.9.012.9.1 12.8.012.8.8 012.7.8

Gitlab reports:

Arbitrary File Read when Moving an Issue

Path Traversal in NPM Package Registry

SSRF on Project Import

External Users Can Create Personal Snippet

Triggers Decription Can be Updated by Other Maintainers in Project

Information Disclosure on Confidential Issues Moved to Private Programs

Potential DoS in Repository Archive Download

Blocked Users Can Still Pull/Push Docker Images

Repository Mirroring not Disabled when Feature not Activated

Vulnerability Feedback Page Was Leaking Information on Vulnerabilities

Stored XSS Vulnerability in Admin Feature

Upload Feature Allowed a User to Read Unauthorized Exported Files

Unauthorized Users Are Able to See CI Metrics

Last Pipeline Status of a Merge Request Leaked

Blind SSRF on FogBugz

Update Nokogiri dependency

https://about.gitlab.com/releases/2020/03/26/security-release-12-dot-9-dot-1-released/ CVE-2020-10953 CVE-2020-10956 CVE-2020-10954 CVE-2020-10952 CVE-2020-10955 CVE-2020-9795 2020-03-26 2020-03-26 rubygem-json -- Unsafe Objection Creation Vulnerability in JSON (Additional fix) rubygem-json 2.3.0

When parsing certain JSON documents, the json gem (including the one bundled with Ruby) can be coerced into creating arbitrary objects in the target system.

This is the same issue as CVE-2013-0269. The previous fix was incomplete, which addressed JSON.parse(user_input), but didn’t address some other styles of JSON parsing including JSON(user_input) and JSON.parse(user_input, nil).

See CVE-2013-0269 in detail. Note that the issue was exploitable to cause a Denial of Service by creating many garbage-uncollectable Symbol objects, but this kind of attack is no longer valid because Symbol objects are now garbage-collectable. However, creating arbitrary bjects may cause severe security consequences depending upon the application code.

Please update the json gem to version 2.3.0 or later. You can use gem update json to update it. If you are using bundler, please add gem "json", ">= 2.3.0" to your Gemfile.

https://www.ruby-lang.org/en/news/2020/03/19/json-dos-cve-2020-10663/ CVE-2020-10663 2020-03-19 2020-03-26 2020-04-02 jenkins -- multiple vulnerabilities jenkins 2.227 jenkins-lts 2.204.5

Jenkins Security Advisory:

Description

(High) SECURITY-1774 / CVE-2020-2160

CSRF protection for any URL could be bypassed

(Medium) SECURITY-1781 / CVE-2020-2161

Stored XSS vulnerability in label expression validation

(Medium) SECURITY-1793 / CVE-2020-2162

Stored XSS vulnerability in file parameters

(Medium) SECURITY-1796 / CVE-2020-2163

Stored XSS vulnerability in list view column headers

CVE-2020-2160 CVE-2020-2161 CVE-2020-2162 CVE-2020-2163 https://jenkins.io/security/advisory/2020-03-25/ 2020-03-25 2020-03-25 phpMyAdmin -- SQL injection phpMyAdmin phpMyAdmin-php72 phpMyAdmin-php73 phpMyAdmin-php74 phpMyAdmin5 phpMyAdmin5-php72 phpMyAdmin5-php73 phpMyAdmin5-php74 4.9.5 5.05.0.2

phpMyAdmin Team reports:

PMASA-2020-2 SQL injection vulnerability in the user accounts page, particularly when changing a password

PMASA-2020-3 SQL injection vulnerability relating to the search feature

PMASA-2020-4 SQL injection and XSS having to do with displaying results

Removing of the "options" field for the external transformation

https://www.phpmyadmin.net/news/2020/3/21/phpmyadmin-495-and-502-are-released/ 2020-03-21 2020-03-25 puppetserver and puppetdb -- Puppet Server and PuppetDB may leak sensitive information via metrics API puppetdb5 5.2.13 puppetdb6 6.9.1 puppetserver5 5.3.12 puppetserver6 6.9.2

Puppetlabs reports:

Puppet Server and PuppetDB provide useful performance and debugging information via their metrics API endpoints. For PuppetDB this may contain things like hostnames. Puppet Server reports resource names and titles for defined types (which may contain sensitive information) as well as function names and class names. Previously, these endpoints were open to the local network.

PE 2018.1.13 & 2019.4.0, Puppet Server 6.9.1 & 5.3.12, and PuppetDB 6.9.1 & 5.2.13 disable trapperkeeper-metrics /v1 metrics API and only allows /v2 access on localhost by default.

CVE-2020-7943 https://puppet.com/security/cve/CVE-2020-7943/ 2020-03-10 2020-03-23 puppet6 -- Arbitrary Catalog Retrieval puppet6 6.13.0

Puppetlabs reports:

Previously, Puppet operated on a model that a node with a valid certificate was entitled to all information in the system and that a compromised certificate allowed access to everything in the infrastructure. When a node's catalog falls back to the `default` node, the catalog can be retrieved for a different node by modifying facts for the Puppet run. This issue can be mitigated by setting `strict_hostname_checking = true` in `puppet.conf` on your Puppet master.

Puppet 6.13.0 changes the default behavior for strict_hostname_checking from false to true. It is recommended that Puppet Open Source and Puppet Enterprise users that are not upgrading still set strict_hostname_checking to true to ensure secure behavior.

CVE-2020-7942 https://puppet.com/security/cve/CVE-2020-7942/ 2020-02-18 2020-03-23 FreeBSD -- Kernel memory disclosure with nested jails FreeBSD-kernel 12.112.1_3 11.311.3_7

Problem Description:

A missing NUL-termination check for the jail_set(2) configration option "osrelease" may return more bytes when reading the jail configuration back with jail_get(2) than were originally set.

Impact:

For jails with a non-default setting of children.max > 0 ("nested jails") a superuser inside a jail can create a jail and may be able to read and take advantage of exposed kernel memory.

CVE-2020-7453 SA-20:08.jail 2020-03-19 2020-03-19 FreeBSD -- Incorrect user-controlled pointer use in epair FreeBSD-kernel 12.112.1_3 11.311.3_7

Problem Description:

Incorrect use of a potentially user-controlled pointer in the kernel allowed vnet jailed users to panic the system and potentially execute aribitrary code in the kernel.

Impact:

Users with root level access (or the PRIV_NET_IFCREATE privilege) can panic the system, or potentially escape the jail or execute arbitrary code with kernel priviliges.

CVE-2020-7452 SA-20:07.epair 2020-03-19 2020-03-19 FreeBSD -- Insufficient ixl(4) ioctl(2) privilege checking FreeBSD-kernel 12.112.1_3

Problem Description:

The driver-specific ioctl(2) command handlers in ixl(4) failed to check whether the caller has sufficient privileges to perform the corresponding operation.

Impact:

The ixl(4) handler permits unprivileged users to trigger updates to the device's non-volatile memory (NVM).

CVE-2019-15877 SA-20:06.if_ixl_ioctl 2020-03-19 2020-03-19 FreeBSD -- Insufficient oce(4) ioctl(2) privilege checking FreeBSD-kernel 12.112.1_3 11.311.3_7

Problem Description:

The driver-specific ioctl(2) command handlers in oce(4) failed to check whether the caller has sufficient privileges to perform the corresponding operation.

Impact:

The oce(4) handler permits unprivileged users to send passthrough commands to device firmware.

CVE-2019-15876 SA-20:05.if_oce_ioctl 2020-03-19 2020-03-19 FreeBSD -- TCP IPv6 SYN cache kernel information disclosure FreeBSD-kernel 12.112.1_3 11.311.3_7

Problem Description:

When a TCP server transmits or retransmits a TCP SYN-ACK segment over IPv6, the Traffic Class field is not initialized. This also applies to challenge ACK segments, which are sent in response to received RST segments during the TCP connection setup phase.

Impact:

For each TCP SYN-ACK (or challenge TCP-ACK) segment sent over IPv6, one byte of kernel memory is transmitted over the network.

CVE-2020-7451 SA-20:04.tcp 2020-03-19 2020-03-19 www/py-bleach -- multiple vulnerabilities py27-bleach py35-bleach py36-bleach py37-bleach py38-bleach 3.1.2

* ``bleach.clean`` behavior parsing embedded MathML and SVG content with RCDATA tags did not match browser behavior and could result in a mutation XSS.

Calls to ``bleach.clean`` with ``strip=False`` and ``math`` or ``svg`` tags and one or more of the RCDATA tags ``script``, ``noscript``, ``style``, ``noframes``, ``iframe``, ``noembed``, or ``xmp`` in the allowed tags whitelist were vulnerable to a mutation XSS.

* ``bleach.clean`` behavior parsing ``noscript`` tags did not match browser behavior.

Calls to ``bleach.clean`` allowing ``noscript`` and one or more of the raw text tags (``title``, ``textarea``, ``script``, ``style``, ``noembed``, ``noframes``, ``iframe``, and ``xmp``) were vulnerable to a mutation XSS.

https://bugzilla.mozilla.org/show_bug.cgi?id=1615315 https://bugzilla.mozilla.org/show_bug.cgi?id=1621692 2020-02-13 2020-03-18 zeek -- potential denial of service issues zeek 3.0.3

Jon Siwek of Corelight reports:

This release addresses the following security issues:

Potential Denial of Service due to memory leak in DNS TSIG message parsing.

Potential Denial of Service due to memory leak (or assertion when compiling with assertions enabled) when receiving a second SSH KEX message after a first.

Potential Denial of Service due to buffer read overflow and/or memory leaks in Kerberos analyzer. The buffer read overflow could occur when the Kerberos message indicates it contains an IPv6 address, but does not send enough data to parse out a full IPv6 address. A memory leak could occur when processing KRB_KDC_REQ KRB_KDC_REP messages for message types that do not match a known/expected type.

Potential Denial of Service when sending many zero-length SSL/TLS certificate data. Such messages underwent the full Zeek file analysis treatment which is expensive (and meaninguless here) compared to how cheaply one can "create" or otherwise indicate many zero-length contained in an SSL message.

Potential Denial of Service due to buffer read overflow in SMB transaction data string handling. The length of strings being parsed from SMB messages was trusted to be whatever the message claimed instead of the actual length of data found in the message.

Potential Denial of Service due to null pointer dereference in FTP ADAT Base64 decoding.

Potential Denial of Service due buffer read overflow in FTP analyzer word/whitespace handling. This typically won't be a problem in most default deployments of Zeek since the FTP analyzer receives data from a ContentLine (NVT) support analyzer which first null-terminates the buffer used for further FTP parsing.

https://github.com/zeek/zeek/blob/9dda3602a760f00d9532c6314ea79108106033fa/NEWS 2020-02-25 2020-03-15 Okular -- Local binary execution via action links okular 19.12.3_3

Albert Astals Cid:

Okular can be tricked into executing local binaries via specially crafted PDF files.

This binary execution can require almost no user interaction.

No parameters can be passed to those local binaries.

We have not been able to identify any binary that will cause actual damage, be it in the hardware or software level, when run without parameters.

We remain relatively confident that for this issue to do any actual damage, it has to run a binary specially crafted. That binary must have been deployed to the user system via another method, be it the user downloading it directly as an email attachment, webpage download, etc. or by the system being already compromised.

https://kde.org/info/security/advisory-20200312-1.txt 2020-03-12 2020-03-13 Gitlab -- Vulnerability gitlab-ce 12.8.012.8.6

Gitlab reports:

Email Confirmation not Required on Sign-up

https://about.gitlab.com/releases/2020/03/11/critical-security-release-gitlab-12-dot-8-dot-6-released/ 2020-03-11 2020-03-12 Django -- potential SQL injection vulnerability py27-django111 py35-django111 py36-django111 py37-django111 py38-django111 1.11.29 py35-django22 py36-django22 py37-django22 py38-django22 2.2.11 py36-django30 py37-django30 py38-django30 3.0.4

MITRE CVE reports:

Django 1.11 before 1.11.29, 2.2 before 2.2.11, and 3.0 before 3.0.4 allows SQL Injection if untrusted data is used as a tolerance parameter in GIS functions and aggregates on Oracle. By passing a suitably crafted tolerance to GIS functions and aggregates on Oracle, it was possible to break escaping and inject malicious SQL.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9402 https://www.djangoproject.com/weblog/2020/mar/04/security-releases/ CVE-2020-9402 2020-02-25 2020-03-12 py-matrix-synapse -- users of single-sign-on are vulnerable to phishing py35-matrix-synapse py36-matrix-synapse py37-matrix-synapse 1.11.1

Matrix developers report:

[The 1.11.1] release includes a security fix impacting installations using Single Sign-On (i.e. SAML2 or CAS) for authentication. Administrators of such installations are encouraged to upgrade as soon as possible.

https://github.com/matrix-org/synapse/releases/tag/v1.11.1 2020-03-03 2020-03-11 Node.js -- multiple vulnerabilities node 13.8.0 node12 12.15.0 node10 10.19.0

Node.js reports:

Updates are now available for all active Node.js release lines for the following issues.

HTTP request smuggling using malformed Transfer-Encoding header (Critical) (CVE-2019-15605)HTTP request smuggling using malformed Transfer-Encoding header (Critical) (CVE-2019-15605)

Affected Node.js versions can be exploited to perform HTTP desync attacks and deliver malicious payloads to unsuspecting users. The payloads can be crafted by an attacker to hijack user sessions, poison cookies, perform clickjacking, and a multitude of other attacks depending on the architecture of the underlying system.

HTTP header values do not have trailing OWS trimmed (High) (CVE-2019-15606)

Optional whitespace should be trimmed from HTTP header values. Its presence may allow attackers to bypass security checks based on HTTP header values.

Remotely trigger an assertion on a TLS server with a malformed certificate string (High) (CVE-2019-15604)

Connecting to a NodeJS TLS server with a client certificate that has a type 19 string in its subjectAltName will crash the TLS server if it tries to read the peer certificate.

Strict HTTP header parsing (None)

Increase the strictness of HTTP header parsing. There are no known vulnerabilities addressed, but lax HTTP parsing has historically been a source of problems. Some commonly used sites are known to generate invalid HTTP headers, a --insecure-http-parser CLI option or insecureHTTPParser http option can be used if necessary for interoperability, but is not recommended.

https://nodejs.org/en/blog/vulnerability/february-2020-security-releases/ CVE-2019-15605 CVE-2019-15606 CVE-2019-15604 2020-02-06 2020-03-09 gitea -- multiple vulnerabilities gitea 1.11.2

The Gitea Team reports for release 1.11.0:

Never allow an empty password to validate (#9682) (#9683)

Prevent redirect to Host (#9678) (#9679)

Swagger hide search field (#9554)

Add "search" to reserved usernames (#9063)

Switch to fomantic-ui (#9374)

Only serve attachments when linked to issue/release and if accessible by user (#9340)

The Gitea Team reports for release 1.11.2:

Ensure only own addresses are updated (#10397) (#10399)

Logout POST action (#10582) (#10585)

Org action fixes and form cleanup (#10512) (#10514)

Change action GETs to POST (#10462) (#10464)

Fix admin notices (#10480) (#10483)

Change admin dashboard to POST (#10465) (#10466)

Update markbates/goth (#10444) (#10445)

Update crypto vendors (#10385) (#10398)

https://blog.gitea.io/2020/02/gitea-1.11.0-is-released/ https://blog.gitea.io/2020/03/gitea-1.11.2-is-released/ ports/244025 2019-11-18 2020-03-07 salt -- salt-api vulnerability py27-salt py32-salt py33-salt py34-salt py35-salt py36-salt py37-salt py38-salt 2019.2.3

SaltStack reports:

With the Salt NetAPI enabled in addition to having a SSH roster defined, unauthenticated access is possible when specifying the client as SSH.

Additionally, when the raw_shell option is specified any arbitrary command may be run on the Salt master when specifying SSH options.

CVE-2019-17361 https://docs.saltstack.com/en/latest/topics/releases/2019.2.3.html https://nvd.nist.gov/vuln/detail/CVE-2019-17361 2020-01-15 2020-03-07 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.8.012.8.2 12.7.012.7.7 012.6.8

Gitlab reports:

Directory Traversal to Arbitrary File Read

Account Takeover Through Expired Link

Server Side Request Forgery Through Deprecated Service

Group Two-Factor Authentication Requirement Bypass

Stored XSS in Merge Request Pages

Stored XSS in Merge Request Submission Form

Stored XSS in File View

Stored XSS in Grafana Integration

Contribution Analytics Exposed to Non-members

Incorrect Access Control in Docker Registry via Deploy Tokens

Denial of Service via Permission Checks

Denial of Service in Design For Public Issue

Incorrect Access Control via LFS Import

Unescaped HTML in Header

Private Merge Request Titles Leaked via Widget

Project Namespace Exposed via Vulnerability Feedback Endpoint

Denial of Service Through Recursive Requests

Project Authorization Not Being Updated

Incorrect Permission Level For Group Invites

Disclosure of Private Group Epic Information

User IP Address Exposed via Badge images

https://about.gitlab.com/releases/2020/03/04/gitlab-12-dot-8-dot-2-released/ CVE-2020-8113 2020-03-04 2020-03-06 ntp -- Multiple vulnerabilities FreeBSD 11.311.3_7 12.112.1_3 ntp 4.2.8p14 ntp-devel 4.3.99_6

nwtime.org reports:

Three ntp vulnerabilities, Depending on configuration, may have little impact up to termination of the ntpd process.

NTP Bug 3610: Process_control() should exit earlier on short packets. On systems that override the default and enable ntpdc (mode 7) fuzz testing detected that a short packet will cause ntpd to read uninitialized data.

NTP Bug 3596: An unauthenticated unmonitored ntpd is vulnerable to attack on IPv4 with highly predictable transmit timestamps. An off-path attacker who can query time from the victim's ntp which receives time from an unauthenticated time source must be able to send from a spoofed IPv4 address of upstream ntp server and and the victim must be able to process a large number of packets with the spoofed IPv4 address of the upstream server. After eight or more successful attacks in a row the attacker can either modify the victim's clock by a small amount or cause ntpd to terminate. The attack is especially effective when unusually short poll intervals have been configured.

NTP Bug 3592: The fix for https://bugs.ntp.org/3445 introduced a bug such that a ntp can be prevented from initiating a time volley to its peer resulting in a DoS.

All three NTP bugs may result in DoS or terimation of the ntp daemon.

SA-20:09.ntp 2019-05-30 2020-03-03 librsvg2 -- multiple vulnabilities librsvg2 2.40.21 librsvg2-rust 2.41.02.46.3

Librsvg2 developers reports:

Backport the following fixes from 2.46.x:

Librsvg now has limits on the number of loaded XML elements, and the number of referenced elements within an SVG document. This is to mitigate malicious SVGs which try to consume all memory, and those which try to consume an exponential amount of CPU time.

Fix stack exhaustion with circular references in <use> elements.

Fix a denial-of-service condition from exponential explosion of rendered elements, through nested use of SVG <use> elements in malicious SVGs. This is similar to the XML "billion laughs attack" but for SVG instancing.

https://mail.gnome.org/archives/ftp-release-list/2020-February/msg00133.html CVE-2019-20446 2020-02-26 2020-03-02 TiMidity++ -- Multiple vulnerabilities timidity++ 2.15.0 timidity++-emacs 2.15.0 timidity++-gtk 2.15.0 timidity++-motif 2.15.0 timidity++-slang 2.15.0 timidity++-tcltk 2.15.0 timidity++-xaw 2.15.0 timidity++-xskin 2.15.0

qflb.wu of DBAPPSecurity reports:

Ihe insert_note_steps function in readmidi.c in TiMidity++ 2.14.0 can cause a denial of service(divide-by-zero error and application crash) via a crafted mid file.

The resample_gauss function in resample.c in TiMidity++ 2.14.0 can cause a denial of service(heap-buffer-overflow) via a crafted mid file.

The play_midi function in playmidi.c in TiMidity++ 2.14.0 can cause a denial of service(large loop and CPU consumption) via a crafted mid file.

https://seclists.org/fulldisclosure/2017/Jul/83 CVE-2017-11546 CVE-2017-11547 CVE-2017-11549 2017-07-31 2020-03-02 Solr -- multiple vulnerabilities apache-solr 8.3.1

Community reports:

8.1.1 and 8.2.0 users check ENABLE_REMOTE_JMX_OPTS setting

Apache Solr RCE vulnerability due to bad config default

Apache Solr RCE through VelocityResponseWriter

https://lucene.apache.org/solr/security.html CVE-2019-17558 2019-12-30 2020-02-29 OpenSMTPd -- LPE and RCE in OpenSMTPD's default install opensmtpd 6.6.4,1

OpenSMTPD developers reports:

An out of bounds read in smtpd allows an attacker to inject arbitrary commands into the envelope file which are then executed as root. Separately, missing privilege revocation in smtpctl allows arbitrary commands to be run with the _smtpq group.

An unprivileged local attacker can read the first line of an arbitrary file (for example, root's password hash in /etc/master.passwd) or the entire contents of another user's file (if this file and /var/spool/smtpd/ are on the same filesystem).

CVE-2020-8793 https://www.openwall.com/lists/oss-security/2020/02/24/4 CVE-2020-8794 https://www.openwall.com/lists/oss-security/2020/02/24/5 2020-02-22 2020-02-24 2020-02-27 Mbed TLS -- Cache attack against RSA key import in SGX mbedtls 2.16.5

Janos Follath reports:

If Mbed TLS is running in an SGX enclave and the adversary has control of the main operating system, they can launch a side channel attack to recover the RSA private key when it is being imported.

The attack only requires access to fine grained measurements to cache usage. Therefore the attack might be applicable to a scenario where Mbed TLS is running in TrustZone secure world and the attacker controls the normal world or possibly when Mbed TLS is part of a hypervisor and the adversary has full control of a guest OS.

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-02 2020-02-18 2020-02-24 Mbed TLS -- Side channel attack on ECDSA mbedtls 2.16.4

Janos Follath reports:

Our bignum implementation is not constant time/constant trace, so side channel attacks can retrieve the blinded value, factor it (as it is smaller than RSA keys and not guaranteed to have only large prime factors), and then, by brute force, recover the key.

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2019-12 CVE-2019-18222 2019-10-25 2020-02-24 WeeChat -- Multiple vulnerabilities weechat 2.7.1

The WeeChat project reports:

Buffer overflow when receiving a malformed IRC message 324 (channel mode). (CVE-2020-8955)

Buffer overflow when a new IRC message 005 is received with longer nick prefixes.

Crash when receiving a malformed IRC message 352 (WHO).

https://weechat.org/doc/security/ CVE-2020-8955 2020-02-20 2020-02-21 webkit-gtk3 -- Multiple vulnerabilities webkit2-gtk3 2.26.4

The WebKitGTK project reports multiple vulnerabilities.

https://webkitgtk.org/security/WSA-2020-0002.html CVE-2020-3862 CVE-2020-3864 CVE-2020-3865 CVE-2020-3867 CVE-2020-3868 2020-02-14 2020-02-19 FreeBSD -- kernel stack data disclosure FreeBSD-kernel 12.112.1_2 12.012.0_13 11.311.3_6

Problem Description:

Due to incorrect initialization of a stack data structure, up to 20 bytes of kernel data stored previously stored on the stack will be exposed to a crashing user process.

Impact:

Sensitive kernel data may be disclosed.

CVE-2019-15875 SA-20:03.thrmisc 2020-01-28 2020-01-29 FreeBSD -- Missing IPsec anti-replay window check FreeBSD-kernel 12.012.0_13

Problem Description:

A missing check means that an attacker can reinject an old packet and it will be accepted and processed by the IPsec endpoint.

Impact:

The impact depends on the higher-level protocols in use over IPsec. For example, an attacker who can capture and inject packets could cause an action that was intentionally performed once to be repeated.

CVE-2019-5613 SA-20:02.ipsec 2020-01-28 2020-01-29 FreeBSD -- libfetch buffer overflow FreeBSD 12.112.1_2 12.012.0_13 11.311.3_6

Problem Description:

A programming error allows an attacker who can specify a URL with a username and/or password components to overflow libfetch(3) buffers.

Impact:

An attacker in control of the URL to be fetched (possibly via HTTP redirect) may cause a heap buffer overflow, resulting in program misbehavior or malicious code execution.

CVE-2020-7450 SA-20:01.libfetch 2020-01-28 2020-01-29 Gitlab -- Vulnerability gitlab-ce 12.7.012.7.6 12.6.012.6.7 12.5.012.5.10

Gitlab reports:

Incorrect membership handling of group sharing feature

https://about.gitlab.com/releases/2020/02/13/critical-security-release-gitlab-12-dot-7-dot-6-released/ CVE-2020-8795 2020-02-13 2020-02-13 dovecot -- multiple vulnerabilities dovecot 2.3.9.3

Aki Tuomi reports:

lib-smtp doesn't handle truncated command parameters properly, resulting in infinite loop taking 100% CPU for the process. This happens for LMTP (where it doesn't matter so much) and also for submission-login where unauthenticated users can trigger it.

Aki also reports:

Snippet generation crashes if: message is large enough that message-parser returns multiple body blocks The first block(s) don't contain the full snippet (e.g. full of whitespace) input ends with '>'

https://dovecot.org/pipermail/dovecot-news/2020-February/000430.html https://dovecot.org/pipermail/dovecot-news/2020-February/000431.html CVE-2020-7046 CVE-2020-7967 2020-01-14 2020-02-13 grub2-bhyve -- multiple privilege escalations grub2-bhyve 0.40_8

Reno Robert reports:

FreeBSD uses a two-process model for running a VM. For booting non-FreeBSD guests, a modified grub-emu is used (grub-bhyve). Grub-bhyve executes command from guest grub.cfg file. This is a security problem because grub was never written to handle inputs from OS as untrusted. In the current design, grub and guest OS works across trust boundaries. This exposes a grub to untrusted inputs from guest.

grub-bhyve (emu) is built without SDL graphics support which reduces lot of gfx attack surface, however font loading code is still accessible. Guest can provide arbitrary font file, which is parsed by grub-bhyve running as root.

In grub-core/font/font.c, read_section_as_string() allocates section->length + 1 bytes of memory. However, untrusted section->length is an unsigned 32-bit number, and the result can overflow to malloc(0). This can result in a controlled buffer overflow via the 'loadfont' command in a guest VM grub2.cfg, eventually leading to privilege escalation from guest to host.

Reno Robert also reports:

GRUB supports commands to read and write addresses of choice. In grub-bhyve, these commands provide a way to write to arbitrary virtual addresses within the grub-bhyve process. This is another way for a guest grub2.cfg, run by the host, to eventually escalate privileges.

These vulnerabilities are mitigated by disabling the 'loadfont', 'write_dword', 'read_dword', 'inl', 'outl', and other width variants of the same functionality in grub2-bhyve.

There is also work in progress to sandbox the grub-bhyve utility such that an escaped guest ends up with nobody:nobody in a Capsium sandbox. It is not included in 0.40_8.

https://www.voidsecurity.in/ 2019-12-09 2020-02-12 libexif -- privilege escalation libexif 0.6.21_5

Mitre reports:

In libexif, there is a possible out of bounds write due to an integer overflow. This could lead to remote escalation of privilege in the media content provider with no additional execution privileges needed. User interaction is needed for exploitation.

CVE-2019-9278 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9278 https://security-tracker.debian.org/tracker/CVE-2019-9278 https://seclists.org/bugtraq/2020/Feb/9 https://github.com/libexif/libexif/issues/26 2019-02-06 2020-02-11 Flash Player -- arbitrary code execution linux-flashplayer 32.0.0.330

Adobe reports:

This update resolves a type confusion vulnerability that could lead to arbitrary code execution (CVE-2020-3757).

CVE-2020-3757 https://helpx.adobe.com/security/products/flash-player/apsb20-06.html 2020-02-11 2020-02-11 NGINX -- HTTP request smuggling nginx 1.16.1_11,2 nginx-devel 1.17.7

NGINX Team reports:

NGINX before 1.17.7, with certain error_page configurations, allows HTTP request smuggling, as demonstrated by the ability of an attacker to read unauthorized web pages in environments where NGINX is being fronted by a load balancer.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20372 CVE-2019-20372 2019-12-10 2020-02-09 ksh93 -- certain environment variables interpreted as arithmetic expressions on startup, leading to code injection ksh93 2020.0.02020.0.1_1,1 ksh93-devel 2020.02.07

Upstream ksh93 maintainer Siteshwar Vashisht reports:

A flaw was found in the way ksh evaluates certain environment variables. An attacker could use this flaw to override or bypass environment restrictions to execute shell commands. Services and applications that allow remote unauthenticated attackers to provide one of those environment variables could allow them to exploit this issue remotely.

https://bugzilla.redhat.com/show_bug.cgi?id=1757324 https://access.redhat.com/security/cve/CVE-2019-14868 https://access.redhat.com/errata/RHSA-2020:0431 2019-10-01 2020-02-07 clamav -- Denial-of-Service (DoS) vulnerability clamav 0.102.2,1

Micah Snyder reports:

A denial-of-service (DoS) condition may occur when using the optional credit card data-loss-prevention (DLP) feature. Improper bounds checking of an unsigned variable resulted in an out-of-bounds read, which causes a crash.

https://blog.clamav.net/2020/02/clamav-01022-security-patch-released.html CVE-2020-3123 2020-02-05 2020-02-05 Django -- potential SQL injection vulnerability py27-django111 py35-django111 py36-django111 py37-django111 py38-django111 1.11.28 py35-django22 py36-django22 py37-django22 py38-django22 2.2.10 py36-django30 py37-django30 py38-django30 3.0.3

MITRE CVE reports:

Django 1.11 before 1.11.28, 2.2 before 2.2.10, and 3.0 before 3.0.3 allows SQL Injection if untrusted data is used as a StringAgg delimiter (e.g., in Django applications that offer downloads of data as a series of rows with a user-specified column delimiter). By passing a suitably crafted delimiter to a contrib.postgres.aggregates.StringAgg instance, it was possible to break escaping and inject malicious SQL.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7471 https://docs.djangoproject.com/en/1.11/releases/1.11.28/ https://docs.djangoproject.com/en/2.2/releases/2.2.10/ https://docs.djangoproject.com/en/3.0/releases/3.0.3/ CVE-2020-7471 2020-02-03 2020-02-04 MariaDB -- Vulnerability in C API mariadb55-client 5.5.67 mariadb55-server 5.5.67 mariadb101-client 10.1.44 mariadb101-server 10.1.44 mariadb102-client 10.2.31 mariadb102-server 10.2.31 mariadb103-client 10.3.22 mariadb103-server 10.3.22 mariadb104-client 10.4.12 mariadb104-server 10.4.12 mariadb-connector-c 3.1.7

MariaDB reports:

Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client.

https://mariadb.com/kb/en/security/ https://mariadb.com/kb/en/mdb-5567-rn/ https://mariadb.com/kb/en/mdb-10412-rn/ https://mariadb.com/kb/en/mdb-10322-rn/ https://mariadb.com/kb/en/mdb-10231-rn/ https://mariadb.com/kb/en/mdb-10144-rn/ https://mariadb.com/kb/en/mariadb-connector-c-317-release-notes/ CVE-2020-2574 2020-01-28 2020-02-02 libssh -- Unsanitized location in scp could lead to unwanted command execution libssh 0.4.00.8.8 0.9.00.9.3

The libssh team reports:

In an environment where a user is only allowed to copy files and not to execute applications, it would be possible to pass a location which contains commands to be executed in additon.

When the libssh SCP client connects to a server, the scp command, which includes a user-provided path, is executed on the server-side. In case the library is used in a way where users can influence the third parameter of ssh_scp_new(), it would become possible for an attacker to inject arbitrary commands, leading to a compromise of the remote target.

https://www.libssh.org/security/advisories/CVE-2019-14889.txt https://nvd.nist.gov/vuln/detail/CVE-2019-14889 CVE-2019-14889 2019-11-14 2020-02-02 spamassassin -- Nefarious rule configuration files can run system commands spamassassin 3.4.4

The Apache SpamAssassin project reports:

A nefarious rule configuration (.cf) files can be configured to run system commands. This issue is less stealthy and attempts to exploit the issue will throw warnings.

Thanks to Damian Lukowski at credativ for reporting the issue ethically. With this bug unpatched, exploits can be injected in a number of scenarios though doing so remotely is difficult. In addition to upgrading to SA 3.4.4, we again recommend that users should only use update channels or 3rd party .cf files from trusted places.

https://mail-archives.apache.org/mod_mbox/spamassassin-announce/202001.mbox/%3c0a91e67a-3190-36e5-41e9-d3553743bcd2@apache.org%3e https://mail-archives.apache.org/mod_mbox/spamassassin-announce/202001.mbox/%3ccdae17ce-acde-6060-148a-6dc5f45ee728@apache.org%3e CVE-2020-1930 CVE-2020-1931 2020-01-28 2020-01-31 sudo -- Potential bypass of Runas user restrictions sudo 1.8.31

Todd C. Miller reports:

Sudo's pwfeedback option can be used to provide visual feedback when the user is inputting their password. For each key press, an asterisk is printed. This option was added in response to user confusion over how the standard Password: prompt disables the echoing of key presses. While pwfeedback is not enabled by default in the upstream version of sudo, some systems, such as Linux Mint and Elementary OS, do enable it in their default sudoers files.

Due to a bug, when the pwfeedback option is enabled in the sudoers file, a user may be able to trigger a stack-based buffer overflow. This bug can be triggered even by users not listed in the sudoers file. There is no impact unless pwfeedback has been enabled.

https://www.sudo.ws/alerts/pwfeedback.html CVE-2019-18634 2020-01-30 2020-01-30 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.7.012.7.4 12.6.012.6.6 5.312.5.9

Gitlab reports:

Path Traversal to Arbitrary File Read

User Permissions Not Validated in ProjectExportWorker

XSS Vulnerability in File API

Package and File Disclosure through GitLab Workhorse

XSS Vulnerability in Create Groups

Issue and Merge Request Activity Counts Exposed

Email Confirmation Bypass Using AP

Disclosure of Forked Private Project Source Code

Private Project Names Exposed in GraphQL queries

Disclosure of Issues and Merge Requests via Todos

Denial of Service via AsciiDoc

Last Pipeline Status Exposed

Arbitrary Change of Pipeline Status

Grafana Token Displayed in Plaintext

Update excon gem

Update rdoc gem

Update rack-cors gem

Update rubyzip gem

https://about.gitlab.com/releases/2020/01/30/security-release-gitlab-12-7-4-released/ CVE-2020-7966 CVE-2020-8114 CVE-2020-7973 CVE-2020-6833 CVE-2020-7971 CVE-2020-7967 CVE-2020-7972 CVE-2020-7968 CVE-2020-7979 CVE-2020-7969 CVE-2020-7978 CVE-2020-7974 CVE-2020-7977 CVE-2020-7976 CVE-2019-16779 CVE-2019-18978 CVE-2019-16892 2020-01-30 2020-01-31 OpenSMTPd -- critical LPE / RCE vulnerability opensmtpd 6.4.0,16.6.2,1

OpenSMTPD developers report:

An incorrect check allows an attacker to trick mbox delivery into executing arbitrary commands as root and lmtp delivery into executing arbitrary commands as an unprivileged user

CVE-2020-7247 https://www.openwall.com/lists/oss-security/2020/01/28/3 2020-01-28 2020-01-29 jenkins -- multiple vulnerabilities jenkins 2.219 jenkins-lts 2.204.2

Jenkins Security Advisory:

Description

(High) SECURITY-1682 / CVE-2020-2099

Inbound TCP Agent Protocol/3 authentication bypass

(Medium) SECURITY-1641 / CVE-2020-2100

Jenkins vulnerable to UDP amplification reflection attack

(Medium) SECURITY-1659 / CVE-2020-2101

Non-constant time comparison of inbound TCP agent connection secret

(Medium) SECURITY-1660 / CVE-2020-2102

Non-constant time HMAC comparison

(Medium) SECURITY-1695 / CVE-2020-2103

Diagnostic page exposed session cookies

(Medium) SECURITY-1650 / CVE-2020-2104

Memory usage graphs accessible to anyone with Overall/Read

(Low) SECURITY-1704 / CVE-2020-2105

Jenkins REST APIs vulnerable to clickjacking

(Medium) SECURITY-1680 / CVE-2020-2106

Stored XSS vulnerability in Code Coverage API Plugin

(Medium) SECURITY-1565 / CVE-2020-2107

Fortify Plugin stored credentials in plain text

(High) SECURITY-1719 / CVE-2020-2108

XXE vulnerability in WebSphere Deployer Plugin

CVE-2020-2099 CVE-2020-2100 CVE-2020-2101 CVE-2020-2102 CVE-2020-2103 CVE-2020-2104 CVE-2020-2105 CVE-2020-2106 CVE-2020-2107 CVE-2020-2108 https://jenkins.io/security/advisory/2020-01-29/ 2020-01-29 2020-01-29 pkg -- vulnerability in libfetch pkg 1.12.0_1 pkg-devel 1.12.99_1

A programming error allows an attacker who can specify a URL with a username and/or password components to overflow libfetch(3) buffers.

SA-20:01.libfetch CVE-2020-7450 2020-01-28 2020-01-29 samba -- multiple vulnerabilities samba410 4.10.12 samba411 4.11.4

The Samba Team reports:

CVE-2019-14902

The implementation of ACL inheritance in the Samba AD DC was not complete, and so absent a 'full-sync' replication, ACLs could get out of sync between domain controllers.

CVE-2019-14907

When processing untrusted string input Samba can read past the end of the allocated buffer when printing a "Conversion error" message to the logs.

CVE-2019-19344

During DNS zone scavenging (of expired dynamic entries) there is a read of memory after it has been freed.

https://www.samba.org/samba/history/samba-4.10.12.html CVE-2019-14902 CVE-2019-14907 CVE-2019-19344 2020-01-14 2020-01-27 webkit-gtk3 -- Multiple vulnerabilities webkit2-gtk3 2.26.3

The WebKitGTK project reports multiple vulnerabilities.

https://webkitgtk.org/security/WSA-2020-0001.html CVE-2019-8835 CVE-2019-8844 CVE-2019-8846 2020-01-23 2020-01-26 Pillow -- Multiple vulnerabilities py27-pillow py35-pillow py36-pillow py37-pillow py38-pillow 6.2.2

Pillow developers report:

This release addresses several security problems, as well as addressing CVE-2019-19911.
CVE-2019-19911 is regarding FPX images. If an image reports that it has a large number of bands, a large amount of resources will be used when trying to process the image. This is fixed by limiting the number of bands to those usable by Pillow.
Buffer overruns were found when processing an SGI, PCX or FLI image. Checks have been added to prevent this.
Overflow checks have been added when calculating the size of a memory block to be reallocated in the processing of a TIFF image.

https://pillow.readthedocs.io/en/stable/releasenotes/6.2.2.html CVE-2019-19911 CVE-2020-5310 CVE-2020-5311 CVE-2020-5312 CVE-2020-5313 ports/243336 2019-12-19 2020-01-24 gitea -- multiple vulnerabilities gitea 1.10.3

The Gitea Team reports:

Hide credentials when submitting migration

Never allow an empty password to validate

Prevent redirect to Host

Hide public repos owned by private orgs

https://github.com/go-gitea/gitea/releases/tag/v1.10.3 ports/243437 2019-11-22 2020-01-18 MySQL -- Multiple vulerabilities mysql56-server 5.6.47 mysql57-server 5.7.29 mysql80-server 8.0.19 percona55-server 5.5.67 percona56-server 5.6.47 percona57-server 5.7.29

Oracle reports:

This Critical Patch Update contains 17 new security fixes for Oracle MySQL. 5 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials.

https://www.oracle.com/security-alerts/cpujan2020.html CVE-2019-1547 CVE-2020-2579 CVE-2020-2686 CVE-2020-2627 CVE-2020-2570 CVE-2020-2573 CVE-2020-2574 CVE-2020-2577 CVE-2020-2589 CVE-2020-2580 CVE-2020-2588 CVE-2020-2660 CVE-2020-2679 CVE-2020-2584 CVE-2020-2694 CVE-2020-2572 CVE-2019-8457 2020-01-14 2020-01-15 2020-02-02 drm graphics drivers -- potential information disclusure via local access drm-fbsd11.2-kmod 4.11.g20200115 drm-fbsd12.0-kmod 4.16.g20200115 drm-current-kmod 4.16.g20200115 drm-devel-kmod 5.0.g20200115

Intel reports:

.A potential security vulnerability in Intel(R) Processor Graphics may allow information disclosure. Intel is releasing software updates to mitigate this potential vulnerability.

Description: Insufficient control flow in certain data structures for some Intel(R) Processors with Intel(R) Processor Graphics may allow an unauthenticated user to potentially enable information disclosure via local access.

This patch provides mitigation for Gen9 hardware only. Patches for Gen7 and Gen7.5 will be provided later. Note that Gen8 is not impacted due to a previously implemented workaround. The mitigation involves using an existing hardware feature to forcibly clear down all EU state at each context switch.

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00314.html CVE-2019-14615 2020-01-14 2020-01-15 Template::Toolkit -- Directory traversal on write p5-Template-Toolkit 3.004

Art Manion and Will Dormann report:

By using an older and less-secure form of open(), it is possible for untrusted template files to cause reads/writes outside of the template directories. This vulnerability is a component of the recent Citrix exploit.

https://www.kb.cert.org/vuls/id/619785/ https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19781 CVE-2019-19781 2019-12-13 2020-01-14 Gitlab -- Private objects exposed through project import gitlab-ce 12.6.012.6.4 12.5.012.5.7 8.9.012.4.8

Gitlab reports:

Private objects exposed through project importi

https://about.gitlab.com/releases/2020/01/13/critical-security-release-gitlab-12-dot-6-dot-4-released/ CVE-2020-6832 2020-01-13 2020-01-14 e2fsprogs -- rehash.c/pass 3a mutate_name() code execution vulnerability e2fsprogs 1.45.5

Lilith of Cisco Talos reports:

A code execution vulnerability exists in the directory rehashing functionality of E2fsprogs e2fsck 1.45.4. A specially crafted ext4 directory can cause an out-of-bounds write on the stack, resulting in code execution. An attacker can corrupt a partition to trigger this vulnerability.

Theodore Y. Ts'o reports:

E2fsprogs 1.45.5 [...:] Fix a potential out of bounds write when checking a maliciously corrupted file system. This is probably not exploitable on 64-bit platforms, but may be exploitable on 32-bit binaries depending on how the compiler lays out the stack variables. (Addresses CVE-2019-5188)

https://talosintelligence.com/vulnerability_reports/TALOS-2019-0973 http://e2fsprogs.sourceforge.net/e2fsprogs-release.html#1.45.5 CVE-2019-5188 2019-12-18 2020-01-08 phpMyAdmin -- SQL injection phpMyAdmin phpMyAdmin-php72 phpMyAdmin-php73 phpMyAdmin-php74 phpMyAdmin5 phpMyAdmin5-php72 phpMyAdmin5-php73 phpMyAdmin5-php74 4.9.4 5.0.05.0.1

The phpMyAdmin development team reports:

A SQL injection flaw has been discovered in the user accounts page

https://www.phpmyadmin.net/security/PMASA-2020-1/ CVE-2020-5504 2020-01-05 2020-01-11 cacti -- multiple vulnerabilities cacti 1.2.8

The cacti developers reports:

When viewing graphs, some input variables are not properly checked (SQL injection possible).

Multiple instances of lib/functions.php are affected by unsafe deserialization of user-controlled data to populate arrays. An authenticated attacker could use this to influence object data values and control actions taken by Cacti or potentially cause memory corruption in the PHP module.

https://github.com/Cacti/cacti/releases/tag/release%2F1.2.8 CVE-2019-17357 CVE-2019-17358 ports/242834 2019-10-12 2020-01-06 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.6.012.6.2 12.5.012.5.6 5.1.012.4.7

SO-AND-SO reports:

Group Maintainers Can Update/Delete Group Runners Using API

GraphQL Queries Can Hang the Application

Unauthorized Users Have Access to Milestones of Releases

Private Group Name Revealed Through Protected Tags API

Users Can Publish Reviews on Locked Merge Requests

DoS in the Issue and Commit Comments Pages

Project Name Disclosed Through Unsubscribe Link

Private Project Name Disclosed Through Notification Settings

https://about.gitlab.com/blog/2020/01/02/security-release-gitlab-12-6-2-released/ CVE-2019-20144 CVE-2019-20146 CVE-2019-20143 CVE-2019-20147 CVE-2019-20145 CVE-2019-20142 CVE-2019-20148 CVE-2020-5197 2020-01-02 2020-01-03 rack -- information leak / session hijack vulnerability rubygem-rack 2.0.02.0.8,3 rubygem-rack16 1.6.01.6.12

National Vulnerability Database:

There's a possible information leak / session hijack vulnerability in Rack (RubyGem rack). This vulnerability is patched in versions 1.6.12 and 2.0.8. Attackers may be able to find and hijack sessions by using timing attacks targeting the session id. Session ids are usually stored and indexed in a database that uses some kind of scheme for speeding up lookups of that session id. By carefully measuring the amount of time it takes to look up a session, an attacker may be able to find a valid session id and hijack the session. The session id itself may be generated randomly, but the way the session is indexed by the backing store does not use a secure comparison.

https://nvd.nist.gov/vuln/detail/CVE-2019-16782 https://github.com/rack/rack/blob/master/CHANGELOG.md CVE-2019-16782 2019-12-08 2019-12-29 OpenEXR -- heap buffer overflow, and out-of-memory bugs ilmbase 2.3.0_4 openexr 2.3.0_3

Cary Phillips reports:

OpenEXR (IlmBase) v2.4.0 fixes the following security vulnerabilities:

CVE-2018-18444 Issue #351 Out of Memory

CVE-2018-18443 Issue #350 heap-buffer-overflow

The relevant patches have been backported to the FreeBSD ports.

https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.4.0 https://github.com/AcademySoftwareFoundation/openexr/issues/350 https://github.com/AcademySoftwareFoundation/openexr/issues/351 CVE-2018-18443 CVE-2018-18444 2018-10-17 2019-12-29 wordpress -- multiple issues wordpress fr-wordpress 5.3.1,1 de-wordpress zh_CN-wordpress zh_TW-wordpress ja-wordpress ru-wordpress 5.3.1

wordpress developers reports:

Four security issues affect WordPress versions 5.3 and earlier; version 5.3.1 fixes them, so youll want to upgrade. If you havent yet updated to 5.3, there are also updated versions of 5.2 and earlier that fix the security issues. -Props to Daniel Bachhuber for finding an issue where an unprivileged user could make a post sticky via the REST API. -Props to Simon Scannell of RIPS Technologies for finding and disclosing an issue where cross-site scripting (XSS) could be stored in well-crafted links. -Props to the WordPress.org Security Team for hardening wp_kses_bad_protocol() to ensure that it is aware of the named colon attribute. -Props to Nguyen The Duc for discovering a stored XSS vulnerability using block editor content.

https://wordpress.org/news/2019/12/wordpress-5-3-1-security-and-maintenance-release/ 2019-12-13 2019-12-26 typo3 -- multiple vulnerabilities typo3-8 8.7.30 typo3-9 9.5.13

Typo3 core team reports:

It has been discovered that the output of field validation errors in the Form Framework is vulnerable to cross-site scripting.

It has been discovered that t3:// URL handling and typolink functionality are vulnerable to cross-site scripting. Not only regular backend forms are affected but also frontend extensions which use the rendering with typolink.

It has been discovered that the output table listing in the Files backend module is vulnerable to cross-site scripting when a file extension contains malicious sequences. Access to the file system of the server - either directly or through synchronization - is required to exploit the vulnerability.

It has been discovered that the extraction of manually uploaded ZIP archives in Extension Manager is vulnerable to directory traversal. Admin privileges are required in order to exploit this vulnerability. Since TYPO3 v9 LTS, System Maintainer privileges are required as well.

Failing to properly escape user submitted content, class QueryGenerator is vulnerable to SQL injection. Having system extension ext:lowlevel installed and a valid backend user having administrator privileges are required to exploit this vulnerability.

It has been discovered that classes QueryGenerator and QueryView are vulnerable to insecure deserialization. Requirements for successfully exploiting this vulnerability (one of the following): - having system extension ext:lowlevel (Backend Module: DB Check) installed and valid backend user having administrator privileges - having system extension ext:sys_action installed and valid backend user having limited privileges

TYPO3 allows to upload files either in the backend user interface as well as in custom developed extensions. To reduce the possibility to upload potential malicious code TYPO3 uses the fileDenyPattern to deny e.g. user submitted PHP scripts from being persisted. Besides that it is possible for any editor to upload file assets using the file module (fileadmin) or changing their avatar image shown in the TYPO3 backend. Per default TYPO3 allows to upload and store HTML and SVG files as well using the mentioned functionalities. Custom extension implementations probably would also accept those files when only the fileDenyPattern is evaluated. Since HTML and SVG files - which might contain executable JavaScript code per W3C standard - could be directly displayed in web clients, the whole web application is exposed to be vulnerable concerning Cross-Site Scripting. Currently the following scenarios are known - given an authenticated regular editor is able to upload files using the TYPO3 backend: - directly target a potential victim to a known public resource in a URL, e.g. /fileadmin/malicious.svg or /fileadmin/malicious.html - using the TypoScript content object “SVG” (implemented in class ScalableVectorGraphicsContentObject) having renderMode set to inline for SVG files (available since TYPO3 v9.0) - custom implementations that directly output and render markup of HTML and SVG files SVG files that are embedded using an img src=”malicious.svg” tag are not vulnerable since potential scripts are not executed in these scenarios (see https://www.w3.org/wiki/SVG_Security). The icon API of TYPO3 is not scope of this announcement since SVG icons need to be registered using an individual implementation, which is not considered as user submitted content.

It has been discovered that request handling in Extbase can be vulnerable to insecure deserialization. User submitted payload has to be signed with a corresponding HMAC-SHA1 using the sensitive TYPO3 encryptionKey as secret - invalid or unsigned payload is not deserialized. However, since sensitive information could have been leaked by accident (e.g. in repositories or in commonly known and unprotected backup files), there is the possibility that attackers know the private encryptionKey and are able to calculate the required HMAC-SHA1 to allow a malicious payload to be deserialized. Requirements for successfully exploiting this vulnerability (all of the following): - rendering at least one Extbase plugin in the frontend - encryptionKey has been leaked (from LocalConfiguration.php or corresponding .env file).

https://typo3.org/security/advisory/typo3-core-sa-2019-021/ https://typo3.org/security/advisory/typo3-core-sa-2019-022/ https://typo3.org/security/advisory/typo3-core-sa-2019-023/ https://typo3.org/security/advisory/typo3-core-sa-2019-024/ https://typo3.org/security/advisory/typo3-core-sa-2019-025/ https://typo3.org/security/advisory/typo3-core-sa-2019-026/ https://typo3.org/security/advisory/typo3-psa-2019-010/ https://typo3.org/security/advisory/typo3-psa-2019-011/ 2019-12-17 2019-12-25 e2fsprogs -- maliciously corrupted file systems can trigger buffer overruns in the quota code used by e2fsck e2fsprogs 1.45.4

Ted Y. Ts'o reports:

A maliciously corrupted file systems can trigger buffer overruns in the quota code used by e2fsck.

http://e2fsprogs.sourceforge.net/e2fsprogs-release.html#1.45.4 CVE-2019-5094 2019-09-23 2019-12-21 drupal -- Drupal Core - Multiple Vulnerabilities drupal7 7.69 drupal8 8.8.1

Drupal Security Team reports:

A visit to install.php can cause cached data to become corrupted. This could cause a site to be impaired until caches are rebuilt.

Drupal 8 core's file_save_upload() function does not strip the leading and trailing dot ('.') from filenames, like Drupal 7 did. Users with the ability to upload files with any extension in conjunction with contributed modules may be able to use this to upload system files such as .htaccess in order to bypass protections afforded by Drupal's default .htaccess file. After this fix, file_save_upload() now trims leading and trailing dots from filenames.

The Media Library module has a security vulnerability whereby it doesn't sufficiently restrict access to media items in certain configurations.

The Drupal project uses the third-party library Archive_Tar, which has released a security-related feature that impacts some Drupal configurations. Multiple vulnerabilities are possible if Drupal is configured to allow .tar, .tar.gz, .bz2 or .tlz file uploads and processes them. The latest versions of Drupal update Archive_Tar to 1.4.9 to mitigate the file processing vulnerabilities.

https://www.drupal.org/sa-core-2019-009 https://www.drupal.org/sa-core-2019-010 https://www.drupal.org/sa-core-2019-011 https://www.drupal.org/sa-core-2019-012 2019-12-18 2019-12-21 py-matrix-synapse -- multiple vulnerabilities py35-matrix-synapse py36-matrix-synapse py37-matrix-synapse 1.7.1

Matrix developers report:

The [synapse 1.7.1] release includes several security fixes as well as a fix to a bug exposed by the security fixes. All previous releases of Synapse are affected. Administrators are encouraged to upgrade as soon as possible.

Fix a bug which could cause room events to be incorrectly authorized using events from a different room.

Fix a bug causing responses to the /context client endpoint to not use the pruned version of the event.

Fix a cause of state resets in room versions 2 onwards.

https://github.com/matrix-org/synapse/releases/tag/v1.7.1 2019-12-18 2019-12-18 OpenSSL -- Overflow vulnerability openssl 1.0.2u,1

The OpenSSL project reports:

rsaz_512_sqr overflow bug on x86_64 (CVE-2019-1551) (Low)
There is an overflow bug in the x64_64 Montgomery squaring procedure used in exponentiation with 512-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against 2-prime RSA1024, 3-prime RSA1536, and DSA1024 as a result of this defect would be very difficult to perform and are not believed likely. Attacks against DH512 are considered just feasible. However, for an attack the target would have to re-use the DH512 private key, which is not recommended anyway. Also applications directly using the low level API BN_mod_exp may be affected if they use BN_FLG_CONSTTIME.

https://www.openssl.org/news/secadv/20191206.txt CVE-2019-1551 2019-12-06 2019-12-20 spamassassin -- multiple vulnerabilities spamassassin 3.4.3

the Apache Spamassassin project reports:

An input validation error of user-supplied input parsing multipart emails. Specially crafted emails can consume all resources on the system.

A local user is able to execute arbitrary shell commands through specially crafted nefarious CF files.

https://www.cybersecurity-help.cz/vdb/SB2019121311 CVE-2019-12420 CVE-2018-11805 2019-12-11 2019-12-13 samba -- multiple vulnerabilities samba48 4.8.0 samba410 4.10.11 samba411 4.11.3

The Samba Team reports:

CVE-2019-14861:

An authenticated user can crash the DCE/RPC DNS management server by creating records with matching the zone name.

CVE-2019-14870:

The DelegationNotAllowed Kerberos feature restriction was not being applied when processing protocol transition requests (S4U2Self), in the AD DC KDC.

https://www.samba.org/samba/history/samba-4.10.11.html CVE-2019-14861 CVE-2019-14870 2019-12-10 2019-12-12 dovecot -- null pointer deref in notify with empty headers dovecot 2.3.92.3.9.2

Aki Tuomi reports

Mail with group address as sender will cause a signal 11 crash in push notification drivers. Group address as recipient can cause crash in some drivers.

https://dovecot.org/pipermail/dovecot/2019-December/117894.html CVE-2019-19722 2019-12-10 2019-12-13 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.5.012.5.4 12.4.012.4.6 10.5.012.3.9

Gitlab reports:

Path traversal with potential remote code execution

Disclosure of private code via Elasticsearch integration

Update Git dependency

https://about.gitlab.com/blog/2019/12/10/critical-security-release-gitlab-12-5-4-released/ CVE-2019-19628 CVE-2019-19629 CVE-2019-19604 2019-12-10 2019-12-10 Ghostscript -- Security bypass vulnerabilities ghostscript9-agpl-base ghostscript9-agpl-x11 9.50

Cedric Buissart (Red Hat) reports:

A flaw was found in, ghostscript versions prior to 9.50, in the .pdf_hook_DSC_Creator procedure where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.

A flaw was found in all ghostscript versions 9.x before 9.50, in the .setuserparams2 procedure where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.

A flaw was found in ghostscript, versions 9.x before 9.50, in the setsystemparams procedure where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.

A flaw was found in, ghostscript versions prior to 9.50, in the .pdfexectoken and other procedures where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.

CVE-2019-14811 CVE-2019-14812 CVE-2019-14813 CVE-2019-14817 2019-08-20 2019-12-09 phpmyadmin -- multiple vulnerabilities phpmyadmin 4.9.2

the phpmyadmin team reports:

This security fix is part of an ongoing effort to improve the security of the Designer feature and is designated PMASA-2019-5. There is also an improvement for how we sanitize git version information shown on the home page.

https://www.phpmyadmin.net/news/2019/11/22/phpmyadmin-492-released/ 2019-11-22 2019-12-06 Django -- multiple vulnerabilities py35-django21 py36-django21 py37-django21 py38-django21 2.1.15 py35-django22 py36-django22 py37-django22 py38-django22 2.2.8

Django release reports:

CVE-2019-19118: Privilege escalation in the Django admin.

Since Django 2.1, a Django model admin displaying a parent model with related model inlines, where the user has view-only permissions to a parent model but edit permissions to the inline model, would display a read-only view of the parent model but editable forms for the inline.

Submitting these forms would not allow direct edits to the parent model, but would trigger the parent model's save() method, and cause pre and post-save signal handlers to be invoked. This is a privilege escalation as a user who lacks permission to edit a model should not be able to trigger its save-related signals.

https://www.djangoproject.com/weblog/2019/dec/02/security-releases/ CVE-2019-19118 2019-11-25 2019-12-03 py-matrix-synapse -- incomplete cleanup of 3rd-party-IDs on user deactivation py35-matrix-synapse py36-matrix-synapse py37-matrix-synapse 1.6.1

Matrix developers report:

Clean up local threepids from user on account deactivation.

https://github.com/matrix-org/synapse/releases/tag/v1.6.1 https://github.com/matrix-org/synapse/pull/6426 2019-11-28 2019-11-28 py-matrix-synapse -- missing signature checks on some federation APIs py35-matrix-synapse py36-matrix-synapse py37-matrix-synapse 1.5.0

Matrix developers report:

Make sure that [...] events sent over /send_join, /send_leave, and /invite, are correctly signed and come from the expected servers.

https://github.com/matrix-org/synapse/pull/6262 https://github.com/matrix-org/synapse/releases/tag/v1.5.0 2019-10-29 2019-10-29 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.5.012.5.2 12.4.012.4.5 11.9.012.3.8

Gitlab reports:

Unauthorized access to grafana metrics

Update Mattermost dependency

https://about.gitlab.com/blog/2019/11/27/security-release-gitlab-12-5-2-released/ CVE-2019-19262 2019-11-27 2019-11-28 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.5.012.5.1 12.4.012.4.4 12.3.7

Gitlab reports:

Path traversal with potential remote code execution

Private objects exposed through project import

Disclosure of notes via Elasticsearch integration

Disclosure of comments via Elasticsearch integration

DNS Rebind SSRF in various chat notifications

Disclosure of vulnerability status in dependency list

Disclosure of commit count in Cycle Analytics

Exposure of related branch names

Tags pushes from blocked users

Branches and Commits exposed to Guest members via integration

IDOR when adding users to protected environments

Former project members able to access repository information

Unauthorized access to grafana metrics

Todos created for former project members

Update Mattermost dependency

Disclosure of AWS secret keys on certain Admin pages

Stored XSS in Group and User profile fields

Forked project information disclosed via Project API

Denial of Service in the issue and commit comment pages

Tokens stored in plaintext

https://about.gitlab.com/blog/2019/11/27/security-release-gitlab-12-5-1-released/ CVE-2019-19088 CVE-2019-19309 CVE-2019-19086 CVE-2019-19087 CVE-2019-19261 CVE-2019-19256 CVE-2019-19254 CVE-2019-19257 CVE-2019-19263 CVE-2019-19258 CVE-2019-19259 CVE-2019-19260 CVE-2019-19262 CVE-2019-19255 CVE-2019-19310 CVE-2019-19311 CVE-2019-19312 CVE-2019-19313 CVE-2019-19314 2019-11-27 2019-11-27 webkit2-gtk3 -- Multiple vulnerabilities webkit2-gtk3 2.26.2

The WebKitGTK project reports multiple vulnerabilities.

https://webkitgtk.org/security/WSA-2019-0006.html CVE-2019-8710 CVE-2019-8743 CVE-2019-8764 CVE-2019-8765 CVE-2019-8766 CVE-2019-8782 CVE-2019-8783 CVE-2019-8808 CVE-2019-8811 CVE-2019-8812 CVE-2019-8813 CVE-2019-8814 CVE-2019-8815 CVE-2019-8816 CVE-2019-8819 CVE-2019-8820 CVE-2019-8821 CVE-2019-8822 CVE-2019-8823 2019-11-08 2019-11-27 urllib3 -- multiple vulnerabilities py27-urllib3 py35-urllib3 py36-urllib3 py37-urllib3 py38-urllib3 1.24.3,1

NIST reports: (by search in the range 2018/01/01 - 2019/11/10):

urllib3 before version 1.23 does not remove the Authorization HTTP header when following a cross-origin redirect (i.e., a redirect that differs in host, port, or scheme). This can allow for credentials in the Authorization header to be exposed to unintended hosts or transmitted in cleartext.

In the urllib3 library through 1.24.1 for Python, CRLF injection is possible if the attacker controls the request parameter.

The urllib3 library before 1.24.2 for Python mishandles certain cases where the desired set of CA certificates is different from the OS store of CA certificates, which results in SSL connections succeeding in situations where a verification failure is the correct outcome. This is related to use of the ssl_context, ca_certs, or ca_certs_dir argument.

https://nvd.nist.gov/vuln/search/results?form_type=Advanced&results_type=overview&query=urllib3&search_type=all&pub_start_date=01%2F01%2F2018&pub_end_date=11%2F10%2F2019 CVE-2018-20060 CVE-2019-11236 CVE-2019-11324 ports/229322 2018-12-11 2019-11-26 FreeBSD -- Intel CPU Microcode Update FreeBSD-kernel 12.112.1_1 12.012.0_12 11.311.3_5

Starting with version 1.26, the devcpu-data port/package includes updates and mitigations for the following technical and security advisories (depending on CPU model).

Intel TSX Updates (TAA) CVE-2019-11135 Voltage Modulation Vulnerability CVE-2019-11139 MD_CLEAR Operations CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2018-11091 TA Indirect Sharing CVE-2017-5715 EGETKEY CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2018-11091 JCC SKX102 Erratum

Updated microcode includes mitigations for CPU issues, but may also cause a performance regression due to the JCC erratum mitigation. Please visit http://www.intel.com/benchmarks for further information.

Please visit http://www.intel.com/security for detailed information on these advisories as well as a list of CPUs that are affected.

Operating a CPU without the latest microcode may result in erratic or unpredictable behavior, including system crashes and lock ups. Certain issues listed in this advisory may result in the leakage of privileged system information to unprivileged users. Please refer to the security advisories listed above for detailed information.

CVE-2019-11135 CVE-2019-11139 CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2018-11091 CVE-2017-5715 SA-19:26.mcu 2019-11-14 2019-11-25 FreeBSD -- Machine Check Exception on Page Size Change FreeBSD-kernel 12.112.1_1 12.012.0_12 11.311.3_5

Intel discovered a previously published erratum on some Intel platforms can be exploited by malicious software to potentially cause a denial of service by triggering a machine check that will crash or hang the system.

Malicious guest operating systems may be able to crash the host.

CVE-2018-12207 SA-19:25.mcepsc 2019-11-14 2019-11-25 clamav -- Denial-of-Service (DoS) vulnerability clamav 0.102.1,1

Micah Snyder reports:

A Denial-of-Service (DoS) vulnerability may occur when scanning a specially crafted email file as a result of excessively long scan times. The issue is resolved by implementing several maximums in parsing MIME messages and by optimizing use of memory allocation.

https://blog.clamav.net/2019/11/clamav-01021-and-01015-patches-have.html CVE-2019-15961 2019-09-06 2019-11-25 unbound -- parsing vulnerability unbound 1.9.5

Unbound Security Advisories:

Recent versions of Unbound contain a vulnerability that can cause shell code execution after receiving a specially crafted answer. This issue can only be triggered if unbound was compiled with --enable-ipsecmod support, and ipsecmod is enabled and used in the configuration.

https://nlnetlabs.nl/projects/unbound/security-advisories/#vulnerability-in-ipsec-module CVE-2019-18934 2019-11-19 2019-11-23 gitea -- multiple vulnerabilities gitea 1.9.10

The Gitea Team reports:

This release contains five security fixes, so we recommend updating:

Fix issue with user.fullname

Ignore mentions for users with no access

Be more strict with git arguments

Extract the username and password from the mirror url

Reserve .well-known username

https://blog.gitea.io/2019/11/gitea-1.10.0-is-released/ ports/241981 2019-11-17 2019-11-22 asterisk -- Re-invite with T.38 and malformed SDP causes crash asterisk13 13.29.2

The Asterisk project reports:

If Asterisk receives a re-invite initiating T.38 faxing and has a port of 0 and no c line in the SDP, a crash will occur.

https://downloads.asterisk.org/pub/security/AST-2019-008.html CVE-2019-18976 2019-11-07 2019-11-22 asterisk -- AMI user could execute system commands asterisk13 13.29.2 asterisk16 16.6.2

The Asterisk project reports:

A remote authenticated Asterisk Manager Interface (AMI) user without system authorization could use a specially crafted Originate AMI request to execute arbitrary system commands.

https://downloads.asterisk.org/pub/security/AST-2019-007.html CVE-2019-18610 2019-10-10 2019-11-22 asterisk -- SIP request can change address of a SIP peer asterisk13 13.29.2 asterisk16 16.6.2

The Asterisk project reports:

A SIP request can be sent to Asterisk that can change a SIP peers IP address. A REGISTER does not need to occur, and calls can be hijacked as a result. The only thing that needs to be known is the peers name; authentication details such as passwords do not need to be known. This vulnerability is only exploitable when the nat option is set to the default, or auto_force_rport.

https://downloads.asterisk.org/pub/security/AST-2019-006.html CVE-2019-18790 2019-10-17 2019-11-22 drm graphics drivers -- Local privilege escalation and denial of service drm-current-kmod 4.16.g20191120 drm-devel-kmod 5.0.g20191120 drm-fbsd12.0-kmod 4.16.g20191120 drm-fbsd11.2-kmod 4.11.g20191204

Intel reports:

As part of IPU 2019.2, INTEL-SA-00242 advises that insufficient access control may allow an authenticated user to potentially enable escalation of privilege via local access.

INTEL-SA-00260 advises that insufficient access control may allow an authenticated user to potentially enable denial of service via local access.

https://blogs.intel.com/technology/2019/11/ipas-november-2019-intel-platform-update-ipu https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00242.html https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00260.html CVE-2019-0154 CVE-2019-11112 2019-11-12 2019-11-20 2019-12-04 squid -- Vulnerable to HTTP Digest Authentication squid 4.9

Squid Team reports:

Problem Description: Due to incorrect data management Squid is vulnerable to a information disclosure when processing HTTP Digest Authentication.

Severity: Nonce tokens contain the raw byte value of a pointer which sits within heap memory allocation. This information reduces ASLR protections and may aid attackers isolating memory areas to target for remote code execution attacks.

http://www.squid-cache.org/Advisories/SQUID-2019_11.txt http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18679 CVE-2019-18679 2019-11-05 2019-11-19 libidn2 -- roundtrip check vulnerability libidn2 2.2.0

CVE list:

GNU libidn2 before 2.2.0 fails to perform the roundtrip checks specified in RFC3490 Section 4.2 when converting A-labels to U-labels. This makes it possible in some circumstances for one domain to impersonate another. By creating a malicious domain that matches a target domain except for the inclusion of certain punycoded Unicode characters (that would be discarded when converted first to a Unicode label and then back to an ASCII label), arbitrary domains can be impersonated.

https://gitlab.com/libidn/libidn2/blob/master/NEWS https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12290 CVE-2019-12290 2019-11-14 2019-11-18 2020-06-24 GNU cpio -- multiple vulnerabilities gcpio 2.13

Sergey Poznyakoff reports:

This stable release fixes several potential vulnerabilities

CVE-2015-1197: cpio, when using the --no-absolute-filenames option, allows local users to write to arbitrary files via a symlink attack on a file in an archive.

CVE-2016-2037: The cpio_safer_name_suffix function in util.c allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted cpio file.

CVE-2019-14866: Improper input validation when writing tar header fields leads to unexpected tar generation.

https://lists.gnu.org/archive/html/bug-cpio/2019-11/msg00000.html CVE-2015-1197 CVE-2016-2037 CVE-2019-14866 2019-11-06 2019-11-15 libmad -- multiple vulnerabilities libmad 0.15.1b_7

National Vulnerability Database:

CVE-2017-8372: The mad_layer_III function in layer3.c in Underbit MAD libmad 0.15.1b, if NDEBUG is omitted, allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted audio file.

CVE-2017-8373: The mad_layer_III function in layer3.c in Underbit MAD libmad 0.15.1b allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted audio file.

CVE-2017-8374: The mad_bit_skip function in bit.c in Underbit MAD libmad 0.15.1b allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted audio file.

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=508133#15 https://nvd.nist.gov/vuln/detail/CVE-2017-8372 https://nvd.nist.gov/vuln/detail/CVE-2017-8373 https://nvd.nist.gov/vuln/detail/CVE-2017-8374 https://blogs.gentoo.org/ago/2017/04/30/libmad-assertion-failure-in-layer3-c/ https://blogs.gentoo.org/ago/2017/04/30/libmad-heap-based-buffer-overflow-in-mad_layer_iii-layer3-c/ https://blogs.gentoo.org/ago/2017/04/30/libmad-heap-based-buffer-overflow-in-mad_bit_skip-bit-c/ CVE-2017-8372 CVE-2017-8373 CVE-2017-8374 2017-04-30 2019-11-13 chromium -- multiple vulnerabilities chromium 78.0.3904.97

Google Chrome Releases reports:

Four security issues were fixed, including:

[1021723] Various fixes from internal audits, fuzzing and other initiatives

https://chromereleases.googleblog.com/2019/11/stable-channel-update-for-desktop.html 2019-11-06 2019-11-12 wordpress -- multiple issues wordpress fr-wordpress 5.2.4,1 de-wordpress zh_CN-wordpress zh_TW-wordpress ja-wordpress ru-wordpress 5.2.4

wordpress developers reports:

Props to Evan Ricafort for finding an issue where stored XSS (cross-site scripting) could be added via the Customizer.

rops to J.D. Grimes who found and disclosed a method of viewing unauthenticated posts.

Props to Weston Ruter for finding a way to create a stored XSS to inject Javascript into style tags.

rops to David Newman for highlighting a method to poison the cache of JSON GET requests via the Vary: Origin header.

Props to Eugene Kolodenker who found a server-side request forgery in the way that URLs are validated.

Props to Ben Bidner of the WordPress Security Team who discovered issues related to referrer validation in the admin.

https://wordpress.org/news/2019/10/wordpress-5-2-4-security-release/ 2019-10-14 2019-11-12 nexus2-oss -- Multiple vulerabilities nexus2-oss 2.14.15

Sonatype reports:

Several RCE vulnerabilities have been found and corrected in 2.14.15:

CVE-2019-16530: An attacker with elevated privileges can upload a specially crafted file. That file can contain commands that will be executed on the system, with the same privileges as the user running the server.

CVE-2019-15893: A Remote Code Execution vulnerability has been discovered in Nexus Repository Manager requiring immediate action. The vulnerability allows for an attacker with administrative access to NXRM to create repostories that can grant access to read/execute system data outside the scope of NXRM.

CVE-2019-5475: A vulnerability has been found that can allow user's with administrative privileges to run processes on the target server, that the nxrm os user has access to.

CVE-2019-16530 CVE-2019-15893 CVE-2019-5475 2019-09-19 2019-11-07 php -- env_path_info underflow in fpm_main.c can lead to RCE php71 7.1.33 php72 7.2.24 php73 7.3.11 php74 7.4.0.rc5

The PHP project reports:

The PHP development team announces the immediate availability of PHP 7.3.11. This is a security release which also contains several bug fixes.

The PHP development team announces the immediate availability of PHP 7.2.24. This is a security release which also contains several bug fixes.

The PHP development team announces the immediate availability of PHP 7.1.33. This is a security release which also contains several bug fixes.

CVE-2019-11043 https://www.php.net/archive/2019.php#2019-10-24-1 https://www.php.net/archive/2019.php#2019-10-24-2 https://www.php.net/archive/2019.php#2019-10-24-3 2019-10-24 2019-11-06 mediawiki -- multiple vulnerabilities mediawiki131 1.31.5 mediawiki132 1.32.5 mediawiki133 1.33.1

Mediawiki reports:

Security fixes: T230402, CVE-2019-16738 SECURITY: Add permission check for suppressed account to Special:Redirect.

CVE-2019-16738 https://lists.wikimedia.org/pipermail/mediawiki-announce/2019-October/000236.html 2019-08-13 2019-11-03 MySQL -- Multiple vulerabilities mariadb55-server 5.5.66 mariadb101-server 10.1.42 mariadb102-server 10.2.28 mariadb103-server 10.3.19 mariadb104-server 10.4.9 mysql56-server 5.6.46 mysql57-server 5.7.28 mysql80-server 8.0.18 percona55-server 5.5.66 percona56-server 5.6.46 percona57-server 5.7.28

Oracle reports:

This Critical Patch Update contains 31 new security fixes for Oracle MySQL. 6 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials.

https://www.oracle.com/security-alerts/cpuoct2019.html CVE-2019-5443 CVE-2019-1543 CVE-2019-3011 CVE-2019-2966 CVE-2019-2967 CVE-2019-2974 CVE-2019-2946 CVE-2019-3004 CVE-2019-2914 CVE-2019-2969 CVE-2019-2991 CVE-2019-2920 CVE-2019-2993 CVE-2019-2922 CVE-2019-2923 CVE-2019-2924 CVE-2019-2963 CVE-2019-2968 CVE-2019-3003 CVE-2019-2997 CVE-2019-2948 CVE-2019-2950 CVE-2019-2982 CVE-2019-2998 CVE-2019-2960 CVE-2019-2957 CVE-2019-2938 CVE-2019-3018 CVE-2019-3009 CVE-2019-2910 CVE-2019-2911 2019-10-15 2019-11-02 file -- Heap buffer overflow possible file 5.37

mitre reports

cdf_read_property_info in cdf.c in file through 5.37 does not restrict the number of CDF_VECTOR elements, which allows a heap-based buffer overflow (4-byte out-of-bounds write).

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16780 https://github.com/file/file/commit/46a8443f76cec4b41ec736eca396984c74664f84 2019-08-26 2019-11-02 webkit2-gtk3 -- Multiple vulnerabilities webkit2-gtk3 2.26.1

The WebKitGTK project reports multiple vulnerabilities.

https://webkitgtk.org/security/WSA-2019-0005.html CVE-2019-8625 CVE-2019-8674 CVE-2019-8707 CVE-2019-8719 CVE-2019-8720 CVE-2019-8726 CVE-2019-8733 CVE-2019-8735 CVE-2019-8763 CVE-2019-8768 CVE-2019-8769 CVE-2019-8771 2019-10-29 2019-10-31 gitea -- information disclosure gitea 1.9.5

The Gitea Team reports:

When a comment in an issue or PR mentions a user using @username, the mentioned user receives a mail notification even if they don't have permission to see the originating repository.

https://github.com/go-gitea/gitea/releases/tag/v1.9.5 https://blog.gitea.io/2019/10/gitea-1.9.5-is-released/ 2019-09-27 2019-10-30 samba -- multiple vulnerabilities samba48 4.8.12 samba410 4.10.10 samba411 4.11.2

The samba project reports:

Malicious servers can cause Samba client code to return filenames containing path separators to calling code.

When the password contains multi-byte (non-ASCII) characters, the check password script does not receive the full password string.

Users with the "get changes" extended access right can crash the AD DC LDAP server by requesting an attribute using the range= syntax.

https://www.samba.org/samba/security/CVE-2019-10218.html CVE-2019-10218 https://www.samba.org/samba/security/CVE-2019-14833.html CVE-2019-14833 https://www.samba.org/samba/security/CVE-2019-14847.html CVE-2019-14847 2019-09-29 2019-10-29 Gitlab -- Disclosure Vulnerabilities gitlab-ce 12.4.012.4.1 12.3.012.3.6 012.2.9

Gitlab reports:

Source branch of a MR could be removed by an unauthorised user

Private group members could be listed

Disclosure of System Notes via Elasticsearch integration

Disclosure of Private Comments via Elasticsearch integration

Confirm existence of private repositories

Private group membership could be disclosed

Disclosure of Project Labels

Disclosure of Private Project Path and Labels

Uncontrolled Resource Consumption due to Nested GraphQL Queries

Improper access control on comments

Sentry Token Access Control

Authorisation check for Project Transfer option

XSS in Wiki Pages Using RDoc

Untrusted Input could be used for Internal Redirect

Access control for protected environments

Private Sub Group path Disclosure

Disclosure of Group Packages List

Private Repository Name Disclosure

https://about.gitlab.com/blog/2019/10/30/security-release-gitlab-12-dot-4-dot-1-released/ CVE-2019-18446 CVE-2019-18447 CVE-2019-18460 CVE-2019-18456 CVE-2019-18448 CVE-2019-18449 CVE-2019-18450 CVE-2019-18452 CVE-2019-18455 CVE-2019-18453 CVE-2019-18457 CVE-2019-18458 CVE-2019-18454 CVE-2019-18451 CVE-2019-18459 CVE-2019-18461 CVE-2019-18463 CVE-2019-18462 2019-10-30 2019-10-30 FreeBSD -- Reference count overflow in mqueue filesystem 32-bit compat FreeBSD-kernel 12.012.0_10 11.311.3_3 11.211.2_14

Problem Description:

System calls operating on file descriptors obtain a reference to relevant struct file which due to a programming error was not always put back, which in turn could be used to overflow the counter of affected struct file.

Impact:

A local user can use this flaw to obtain access to files, directories, sockets, etc., opened by processes owned by other users. If obtained struct file represents a directory from outside of user's jail, it can be used to access files outside of the jail. If the user in question is a jailed root they can obtain root privileges on the host system.

CVE-2019-5603 SA-19:24.mqueuefs 2019-08-20 2019-10-24 FreeBSD -- kernel memory disclosure from /dev/midistat FreeBSD-kernel 12.012.0_10 11.311.3_3 11.211.2_14

Problem Description:

The kernel driver for /dev/midistat implements a handler for read(2). This handler is not thread-safe, and a multi-threaded program can exploit races in the handler to cause it to copy out kernel memory outside the boundaries of midistat's data buffer.

Impact:

The races allow a program to read kernel memory within a 4GB window centered at midistat's data buffer. The buffer is allocated each time the device is opened, so an attacker is not limited to a static 4GB region of memory.

On 32-bit platforms, an attempt to trigger the race may cause a page fault in kernel mode, leading to a panic.

CVE-2019-5612 SA-19:23.midi 2019-08-20 2019-10-24 FreeBSD -- IPv6 remote Denial-of-Service FreeBSD-kernel 12.012.0_10 11.311.3_3 11.211.2_14

Problem Description:

Due do a missing check in the code of m_pulldown(9) data returned may not be contiguous as requested by the caller.

Impact:

Extra checks in the IPv6 code catch the error condition and trigger a kernel panic leading to a remote DoS (denial-of-service) attack with certain Ethernet interfaces. At this point it is unknown if any other than the IPv6 code paths can trigger a similar condition.

CVE-2019-5611 SA-19:22.mbuf 2019-08-20 2019-10-24 FreeBSD -- Insufficient validation of guest-supplied data (e1000 device) FreeBSD-kernel 12.012.0_9 11.311.3_2 11.211.2_13

Problem Description:

The e1000 network adapters permit a variety of modifications to an Ethernet packet when it is being transmitted. These include the insertion of IP and TCP checksums, insertion of an Ethernet VLAN header, and TCP segmentation offload ("TSO"). The e1000 device model uses an on-stack buffer to generate the modified packet header when simulating these modifications on transmitted packets.

When TCP segmentation offload is requested for a transmitted packet, the e1000 device model used a guest-provided value to determine the size of the on-stack buffer without validation. The subsequent header generation could overflow an incorrectly sized buffer or indirect a pointer composed of stack garbage.

Impact:

A misbehaving bhyve guest could overwrite memory in the bhyve process on the host.

CVE-2019-5609 SA-19:21.bhyve 2019-08-06 2019-10-24 FreeBSD -- Insufficient message length validation in bsnmp library FreeBSD 12.012.0_9 11.311.3_2 11.211.2_13

Problem Description:

A function extracting the length from type-length-value encoding is not properly validating the submitted length.

Impact:

A remote user could cause, for example, an out-of-bounds read, decoding of unrelated data, or trigger a crash of the software such as bsnmpd resulting in a denial of service.

CVE-2019-5610 SA-19:20.bsnmp 2019-08-06 2019-10-24 FreeBSD -- ICMPv6 / MLDv2 out-of-bounds memory access FreeBSD-kernel 12.012.0_9 11.311.3_2 11.211.2_13

Problem Description:

The ICMPv6 input path incorrectly handles cases where an MLDv2 listener query packet is internally fragmented across multiple mbufs.

Impact:

A remote attacker may be able to cause an out-of-bounds read or write that may cause the kernel to attempt to access an unmapped page and subsequently panic.

CVE-2019-5608 SA-19:19.mldv2 2019-08-06 2019-10-24 FreeBSD -- Multiple vulnerabilities in bzip2 FreeBSD 12.012.0_9 11.311.3_2 11.211.2_13

Problem Description:

The decompressor used in bzip2 contains a bug which can lead to an out-of-bounds write when processing a specially crafted bzip2(1) file.

bzip2recover contains a heap use-after-free bug which can be triggered when processing a specially crafted bzip2(1) file.

Impact:

An attacker who can cause maliciously crafted input to be processed may trigger either of these bugs. The bzip2recover bug may cause a crash, permitting a denial-of-service. The bzip2 decompressor bug could potentially be exploited to execute arbitrary code.

Note that some utilities, including the tar(1) archiver and the bspatch(1) binary patching utility (used in portsnap(8) and freebsd-update(8)) decompress bzip2(1)-compressed data internally; system administrators should assume that their systems will at some point decompress bzip2(1)-compressed data even if they never explicitly invoke the bunzip2(1) utility.

CVE-2016-3189 CVE-2019-1290 SA-19:18.bzip2 2019-08-06 2019-10-24 varnish -- Information Disclosure Vulnerability varnish6 6.3.1

Varnish Software reports:

A bug has been discovered in Varnish Cache where we fail to clear a pointer between the handling of one client requests and the next on the same connection. This can under specific circumstances lead to information being leaked from the connection workspace.

https://varnish-cache.org/security/VSV00004.html#vsv00004 2019-10-21 2019-10-24 sudo -- Potential bypass of Runas user restrictions sudo 1.8.28

Todd C. Miller reports:

When sudo is configured to allow a user to run commands as an arbitrary user via the ALL keyword in a Runas specification, it is possible to run commands as root by specifying the user ID -1 or 4294967295.

This can be used by a user with sufficient sudo privileges to run commands as root even if the Runas specification explicitly disallows root access as long as the ALL keyword is listed first in the Runas specification.

Log entries for commands run this way will list the target user as 4294967295 instead of root. In addition, PAM session modules will not be run for the command.

https://www.sudo.ws/alerts/minus_1_uid.html CVE-2019-14287 2019-10-15 2019-10-24 Loofah -- XSS vulnerability rubygem-loofah 2.3.1

GitHub issue:

This issue has been created for public disclosure of an XSS vulnerability that was responsibly reported by https://hackerone.com/vxhex

In the Loofah gem, through v2.3.0, unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.

https://github.com/flavorjones/loofah/releases https://github.com/flavorjones/loofah/issues/171 CVE-2019-15587 2019-10-22 2019-10-23 python 3.7 -- multiple vulnerabilities python37 3.7.5

Python changelog:

bpo-38243: Escape the server title of xmlrpc.server.DocXMLRPCServer when rendering the document page as HTML.

bpo-38174: Update vendorized expat library version to 2.2.8, which resolves CVE-2019-15903.

bpo-37764: Fixes email._header_value_parser.get_unstructured going into an infinite loop for a specific case in which the email header does not have trailing whitespace, and the case in which it contains an invalid encoded word.

bpo-37461: Fix an infinite loop when parsing specially crafted email headers.

bpo-34155: Fix parsing of invalid email addresses with more than one @ (e.g. a@b@c.com.) to not return the part before 2nd @ as valid email address.

https://docs.python.org/3.7/whatsnew/changelog.html#python-3-7-5-final CVE-2019-15903 2019-09-14 2019-10-19 Pillow -- Allocation of resources without limits or throttling py27-pillow py35-pillow py36-pillow py37-pillow 6.2.0

Mitre reports:

An issue was discovered in Pillow before 6.2.0. When reading specially crafted invalid image files, the library can either allocate very large amounts of memory or take an extremely long period of time to process the image.

https://github.com/python-pillow/Pillow/issues/4123 CVE-2019-16865 ports/241268 2019-09-24 2019-10-15 mongodb -- Bump Windows package dependencies mongodb34 3.4.22 mongodb36 3.6.14 mongodb40 4.0.11

Rich Mirch reports:

An unprivileged user or program on Microsoft Windows which can create OpenSSL configuration files in a fixed location may cause utility programs shipped with MongoDB server versions less than 4.0.11, 3.6.14, and 3.4.22 to run attacker defined code as the user running the utility.

CVE-2019-2390 https://jira.mongodb.org/browse/SERVER-42233 2019-08-06 2019-09-30 mongodb -- Our init scripts check /proc/[pid]/stat should validate that `(${procname})` is the process' command name. mongodb34 3.4.22 mongodb36 3.6.14 mongodb40 4.0.11

Sicheng Liu of Beijing DBSEC Technology Co., Ltd reports:

Incorrect scoping of kill operations in MongoDB Server's packaged SysV init scripts allow users with write access to the PID file to insert arbitrary PIDs to be killed when the root user stops the MongoDB process via SysV init.

CVE-2019-2389 https://jira.mongodb.org/browse/SERVER-40563 2019-08-06 2019-09-30 mongodb -- Attach IDs to users mongodb34 3.4.22 mongodb36 3.6.13 mongodb40 4.0.9

Mitch Wasson of Cisco's Advanced Malware Protection Group reports:

After user deletion in MongoDB Server the improper invalidation of authorization sessions allows an authenticated user's session to persist and become conflated with new accounts, if those accounts reuse the names of deleted ones.

CVE-2019-2386 https://jira.mongodb.org/browse/SERVER-38984 2019-08-06 2019-09-28 mod_perl2 -- execute arbitrary Perl code ap24-mod_perl2 2.0.11,3

mod_perl2 2.0.11 fixes Arbitrary Perl code execution in the context of the user account via a user-owned .htaccess.

mod_perl 2.0 through 2.0.10 allows attackers to execute arbitrary Perl code by placing it in a user-owned .htaccess file, because (contrary to the documentation) there is no configuration option that permits Perl code for the administrator's control of HTTP request processing without also permitting unprivileged users to run Perl code in the context of the user account that runs Apache HTTP Server processes.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2767 https://www.securityfocus.com/bid/105195 https://access.redhat.com/errata/RHSA-2018:2826 https://bugs.debian.org/644169 https://usn.ubuntu.com/3825-2/ 2011-07-19 2019-10-09 Xpdf -- Multiple Vulnerabilities xpdf 4.02,1 xpdf4 4.02,1 xpdf3 3.04_11

Xpdf 4.02 fixes two vulnerabilities. Both fixes have been backported to 3.04.

An invalid memory access vulnerability in TextPage::findGaps() in Xpdf 4.01 through a crafted PDF document can cause a segfault.

An out of bounds write exists in TextPage::findGaps() of Xpdf 4.01.01

https://nvd.nist.gov/vuln/detail/CVE-2019-9877 https://nvd.nist.gov/vuln/detail/CVE-2019-16927 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9877 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1692 2019-10-01 2019-10-06 unbound -- parsing vulnerability unbound 1.7.11.9.4

Unbound Security Advisories:

Due to an error in parsing NOTIFY queries, it is possible for Unbound to continue processing malformed queries and may ultimately result in a pointer dereference in uninitialized memory. This results in a crash of the Unbound daemon.

https://www.nlnetlabs.nl/projects/unbound/security-advisories/#vulnerability-in-parsing-notify-queries CVE-2019-16866 2019-10-03 2019-10-03 ruby -- multiple vulnerabilities ruby 2.4.0,12.4.9,1 2.5.0,12.5.7,1 2.6.0,12.6.5,1

Ruby news:

This release includes security fixes. Please check the topics below for details.

CVE-2019-15845: A NUL injection vulnerability of File.fnmatch and File.fnmatch?

A NUL injection vulnerability of Ruby built-in methods (File.fnmatch and File.fnmatch?) was found. An attacker who has the control of the path pattern parameter could exploit this vulnerability to make path matching pass despite the intention of the program author.

CVE-2019-16201: Regular Expression Denial of Service vulnerability of WEBrick's Digest access authentication

Regular expression denial of service vulnerability of WEBrick's Digest authentication module was found. An attacker can exploit this vulnerability to cause an effective denial of service against a WEBrick service.

CVE-2019-16254: HTTP response splitting in WEBrick (Additional fix)

There is an HTTP response splitting vulnerability in WEBrick bundled with Ruby.

CVE-2019-16255: A code injection vulnerability of Shell#[] and Shell#test

A code injection vulnerability of Shell#[] and Shell#test in a standard library (lib/shell.rb) was found.

https://www.ruby-lang.org/en/news/2019/10/01/ruby-2-6-5-released/ https://www.ruby-lang.org/en/news/2019/10/01/ruby-2-5-7-released/ https://www.ruby-lang.org/en/news/2019/10/01/ruby-2-4-8-released/ https://www.ruby-lang.org/en/news/2019/10/02/ruby-2-4-9-released/ https://www.ruby-lang.org/en/news/2019/10/01/nul-injection-file-fnmatch-cve-2019-15845/ https://www.ruby-lang.org/en/news/2019/10/01/webrick-regexp-digestauth-dos-cve-2019-16201/ https://www.ruby-lang.org/en/news/2019/10/01/http-response-splitting-in-webrick-cve-2019-16254/ https://www.ruby-lang.org/en/news/2019/10/01/code-injection-shell-test-cve-2019-16255/ CVE-2019-15845 CVE-2019-16201 CVE-2019-16254 CVE-2019-16255 2019-10-01 2019-10-02 Gitlab -- Disclosure Vulnerabilities gitlab-ce 12.3.012.3.3 12.2.012.2.7 8.17.012.1.13

Gitlab reports:

Disclosure of Private Code, Merge Requests and Commits via Elasticsearch integration

https://about.gitlab.com/2019/10/02/security-release-gitlab-12-dot-3-dot-3-released/ 2019-10-02 2019-10-02 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.3.012.3.2 12.2.012.2.6 7.12.012.1.12

SO-AND-SO reports:

XSS in Markdown Preview Using Mermaid

Bypass Email Verification using Salesforce Authentication

Account Takeover using SAML

Uncontrolled Resource Consumption in Markdown using Mermaid

Disclosure of Private Project Path and Labels

Disclosure of Assignees via Milestones

Disclosure of Project Path via Unsubscribe Link

Disclosure of Project Milestones via Groups

Disclosure of Private System Notes via GraphQL

GIT Command Injection via API

Bypass User Blocking via CI/CD token

IDOR Adding Groups to Protected Environments

Disclosure of Group Membership via Merge Request Approval Rules

Disclosure of Head Pipeline via Blocking Merge Request Feature

Grafana update

https://about.gitlab.com/2019/09/30/security-release-gitlab-12-dot-3-dot-2-released/ CVE-2019-19039 2019-09-30 2019-10-02 cacti -- Authenticated users may bypass authorization checks cacti 1.2.7

The cacti developers reports:

In Cacti through 1.2.6, authenticated users may bypass authorization checks (for viewing a graph) via a direct graph_json.php request with a modified local_graph_id parameter.

CVE-2019-16723 https://github.com/Cacti/cacti/releases/tag/release%2F1.2.7 2019-09-23 2019-10-02 Exim -- heap-based buffer overflow in string_vformat leading to RCE exim 4.924.92.3

Exim developers team report:

There is a heap overflow in string_vformat().Using a EHLO message, remote code execution seems to be possible.

https://www.openwall.com/lists/oss-security/2019/09/28/1 2019-09-28 2019-09-29 go -- invalid headers are normalized, allowing request smuggling go 1.13.1,1 go-devel g20190925

The Go project reports:

net/http (through net/textproto) used to accept and normalize invalid HTTP/1.1 headers with a space before the colon, in violation of RFC 7230. If a Go server is used behind a reverse proxy that accepts and forwards but doesn't normalize such invalid headers, the reverse proxy and the server can interpret the headers differently. This can lead to filter bypasses or request smuggling, the latter if requests from separate clients are multiplexed onto the same connection by the proxy. Such invalid headers are now rejected by Go servers, and passed without normalization to Go client applications.

CVE-2019-16276 https://github.com/golang/go/issues/34540 2019-09-25 2019-09-26 mantis -- multiple vulnerabilities mantis-php71 mantis-php72 mantis-php73 mantis-php74 2.22.1,1

The Mantis developers report:

CVE-2019-15715: [Admin Required - Post Authentication] Command Execution / Injection Vulnerability

CVE-2019-8331: In Bootstrap before 3.4.1, XSS is possible in the tooltip or popover data-template attribute

Missing integrity hashes for CSS resources from CDNs

https://mantisbt.org/bugs/changelog_page.php?project=mantisbt&version=2.22.1 CVE-2019-15715 CVE-2019-8331 2019-08-28 2019-09-27 jenkins -- multiple vulnerabilities jenkins 2.196 jenkins-lts 2.176.3

Jenkins Security Advisory:

Description

(Medium) SECURITY-1498 / CVE-2019-10401

Stored XSS vulnerability in expandable textbox form control

(Medium) SECURITY-1525 / CVE-2019-10402

XSS vulnerability in combobox form control

(Medium) SECURITY-1537 (1) / CVE-2019-10403

Stored XSS vulnerability in SCM tag action tooltip

(Medium) SECURITY-1537 (2) / CVE-2019-10404

Stored XSS vulnerability in queue item tooltip

(Medium) SECURITY-1505 / CVE-2019-10405

Diagnostic web page exposed Cookie HTTP header

(Medium) SECURITY-1471 / CVE-2019-10406

XSS vulnerability in Jenkins URL setting

CVE-2019-10401 CVE-2019-10402 CVE-2019-10403 CVE-2019-10404 CVE-2019-10405 CVE-2019-10406 https://jenkins.io/security/advisory/2019-09-25/ 2019-09-25 2019-09-25 ISC KEA -- Multiple vulnerabilities kea 1.6.0

Internet Systems Consortium, Inc. reports:

A packet containing a malformed DUID can cause the kea-dhcp6 server to terminate (CVE-2019-6472) [Medium]

An invalid hostname option can cause the kea-dhcp4 server to terminate (CVE-2019-6473) [Medium]

An oversight when validating incoming client requests can lead to a situation where the Kea server
will exit when trying to restart (CVE-2019-6474) [Medium]

https://gitlab.isc.org/isc-projects/kea/issues CVE-2019-6472 CVE-2019-6473 CVE-2019-6474 2019-08-28 2019-09-20 expat2 -- Fix extraction of namespace prefixes from XML names expat 2.2.8

expat project reports:

Fix heap overflow triggered by XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber), and deny internal entities closing the doctype

https://github.com/libexpat/libexpat/blob/R_2_2_8/expat/Changes 2019-09-13 2019-09-17 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.2.012.2.5 12.1.012.1.9 11.6.012.0.9

Gitlab reports:

Project Template Functionality Could Be Used to Access Restricted Project Data

Security Enhancements in GitLab Pages

https://about.gitlab.com/2019/09/10/critical-security-release-gitlab-12-dot-2-dot-5-released/ CVE-2019-16170 2019-09-10 2019-09-12 Mbed TLS -- Side channel attack on deterministic ECDSA mbedtls 2.16.3

Janos Follath reports:

Mbed TLS does not have a constant-time/constant-trace arithmetic library and uses blinding to protect against side channel attacks.

In the ECDSA signature routine previous Mbed TLS versions used the same RNG object for generating the ephemeral key pair and for generating the blinding values. The deterministic ECDSA function reused this by passing the RNG object created from the private key and the message to be signed as prescribed by RFC 6979. This meant that the same RNG object was used whenever the same message was signed, rendering the blinding ineffective.

If the victim can be tricked to sign the same message repeatedly, the private key may be recoverable through side channels.

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2019-10 2019-09-06 2019-09-19 bro -- invalid memory access or heap buffer over-read bro 2.6.4

Jon Siwek of Corelight reports:

This is a security patch release to address a potential Denial of Service vulnerability:

The NTLM analyzer did not properly handle AV Pair sequences that were either empty or unterminated, resulting in invalid memory access or heap buffer over-read. The NTLM analyzer is enabled by default and used in the analysis of SMB, DCE/RPC, and GSSAPI protocols.

https://raw.githubusercontent.com/zeek/zeek/3b5a9f88ece1d274edee897837e280ef751bde94/NEWS 2019-08-28 2019-09-17 expat2 -- Fix extraction of namespace prefixes from XML names expat 2.2.7

expat project reports:

XML names with multiple colons could end up in the wrong namespace, and take a high amount of RAM and CPU resources while processing, opening the door to use for denial-of-service attacks

https://github.com/libexpat/libexpat/blob/R_2_2_7/expat/Changes 2019-06-19 2019-09-16 curl -- multiple vulnerabilities curl 7.19.47.66.0

curl security problems:

CVE-2019-5481: FTP-KRB double-free

libcurl can be told to use kerberos over FTP to a server, as set with the CURLOPT_KRBLEVEL option.

During such kerberos FTP data transfer, the server sends data to curl in blocks with the 32 bit size of each block first and then that amount of data immediately following.

A malicious or just broken server can claim to send a very large block and if by doing that it makes curl's subsequent call to realloc() to fail, curl would then misbehave in the exit path and double-free the memory.

In practical terms, an up to 4 GB memory area may very well be fine to allocate on a modern 64 bit system but on 32 bit systems it will fail.

Kerberos FTP is a rarely used protocol with curl. Also, Kerberos authentication is usually only attempted and used with servers that the client has a previous association with.

CVE-2019-5482: TFTP small blocksize heap buffer overflow

libcurl contains a heap buffer overflow in the function (tftp_receive_packet()) that receives data from a TFTP server. It can call recvfrom() with the default size for the buffer rather than with the size that was used to allocate it. Thus, the content that might overwrite the heap memory is controlled by the server.

This flaw is only triggered if the TFTP server sends an OACK without the BLKSIZE option, when a BLKSIZE smaller than 512 bytes was requested by the TFTP client. OACK is a TFTP extension and is not used by all TFTP servers.

Users choosing a smaller block size than default should be rare as the primary use case for changing the size is to make it larger.

It is rare for users to use TFTP across the Internet. It is most commonly used within local networks. TFTP as a protocol is always inherently insecure.

This issue was introduced by the add of the TFTP BLKSIZE option handling. It was previously incompletely fixed by an almost identical issue called CVE-2019-5436.

https://curl.haxx.se/docs/security.html https://curl.haxx.se/docs/CVE-2019-5481.html https://curl.haxx.se/docs/CVE-2019-5482.html CVE-2019-5481 CVE-2019-5482 2019-09-11 2019-09-14 OpenSSL -- Multiple vulnerabilities openssl 1.0.2t,1 openssl111 1.1.1d

The OpenSSL project reports:

ECDSA remote timing attack (CVE-2019-1547) [Low]

Fork Protection (CVE-2019-1549) [Low]
(OpenSSL 1.1.1 only)

https://www.openssl.org/news/secadv/20190910.txt CVE-2019-1547 CVE-2019-1549 2019-09-10 2019-09-11 Flash Player -- multiple vulnerabilities linux-flashplayer 32.0.0.255

Adobe reports:

This update resolves a same origin method execution vulnerability that could lead to arbitrary code execution (CVE-2019-8069).

This update resolves a use-after-free vulnerability that could lead to arbitrary code execution (CVE-2019-8070).

CVE-2019-8069 CVE-2019-8070 https://helpx.adobe.com/security/products/flash-player/apsb19-46.html 2019-09-10 2019-09-10 oniguruma -- multiple vulnerabilities oniguruma 6.9.3

A use-after-free in onig_new_deluxe() in regext.c in Oniguruma 6.9.2 allows attackers to potentially cause information disclosure, denial of service, or possibly code execution by providing a crafted regular expression. The attacker provides a pair of a regex pattern and a string, with a multi-byte encoding that gets handled by onig_new_deluxe().

A NULL Pointer Dereference in match_at() in regexec.c in Oniguruma 6.9.2 allows attackers to potentially cause denial of service by providing a crafted regular expression.

Oniguruma issues often affect Ruby, as well as common optional libraries for PHP and Rust.

CVE-2019-13224 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13224 https://github.com/kkos/oniguruma/commit/0f7f61ed1b7b697e283e37bd2d731d0bd57adb55 CVE-2019-13225 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13225 https://github.com/kkos/oniguruma/commit/c509265c5f6ae7264f7b8a8aae1cfa5fc59d108c 2019-07-03 2019-09-07 xymon-server -- multiple vulnerabilities xymon-server 4.3.29

Japheth Cleaver reports:

Several buffer overflows were reported by University of Cambridge Computer Security Incident Response Team.

https://lists.xymon.com/archive/2019-July/046570.html CVE-2019-13451 CVE-2019-13452 CVE-2019-13455 CVE-2019-13273 CVE-2019-13274 CVE-2019-13484 CVE-2019-13485 CVE-2019-13486 2019-07-23 2019-09-07 wordpress -- multiple issues wordpress fr-wordpress 5.2.3,1 de-wordpress zh_CN-wordpress zh_TW-wordpress ja-wordpress ru-wordpress 5.2.3

wordpress developers reports:

Props to Simon Scannell of RIPS Technologies for finding and disclosing two issues. The first, a cross-site scripting (XSS) vulnerability found in post previews by contributors. The second was a cross-site scripting vulnerability in stored comments.

Props to Tim Coen for disclosing an issue where validation and sanitization of a URL could lead to an open redirect.

Props to Anshul Jain for disclosing reflected cross-site scripting during media uploads.

Props to Zhouyuan Yang of Fortinets FortiGuard Labs who disclosed a vulnerability for cross-site scripting (XSS) in shortcode previews.

Props to Ian Dunn of the Core Security Team for finding and disclosing a case where reflected cross-site scripting could be found in the dashboard.

Props to Soroush Dalilifrom NCC Group for disclosing an issue with URL sanitization that can lead to cross-site scripting (XSS) attacks.

In addition to the above changes, we are also updating jQuery on older versions of WordPress. This change was added in 5.2.1 and is now being brought to older versions.

https://wordpress.org/news/2019/09/wordpress-5-2-3-security-and-maintenance-release/ 2019-09-05 2019-09-06 Exim -- RCE with root privileges in TLS SNI handler exim 4.92.2

Exim developers report:

If your Exim server accepts TLS connections, it is vulnerable. This does not depend on the TLS libray, so both, GnuTLS and OpenSSL are affected.

The vulnerability is exploitable by sending a SNI ending in a backslash-null sequence during the initial TLS handshake. The exploit exists as a POC. For more details see the document qualys.mbx

https://git.exim.org/exim.git/blob_plain/2600301ba6dbac5c9d640c87007a07ee6dcea1f4:/doc/doc-txt/cve-2019-15846/cve.txt 2019-09-02 2019-09-06 asterisk -- Remote Crash Vulnerability in audio transcoding asterisk13 13.28.1 asterisk16 16.5.1

The Asterisk project reports:

When audio frames are given to the audio transcoding support in Asterisk the number of samples are examined and as part of this a message is output to indicate that no samples are present. A change was done to suppress this message for a particular scenario in which the message was not relevant. This change assumed that information about the origin of a frame will always exist when in reality it may not.

This issue presented itself when an RTP packet containing no audio (and thus no samples) was received. In a particular transcoding scenario this audio frame would get turned into a frame with no origin information. If this new frame was then given to the audio transcoding support a crash would occur as no samples and no origin information would be present. The transcoding scenario requires the genericplc option to be set to enabled (the default) and a transcoding path from the source format into signed linear and then from signed linear into another format.

Note that there may be other scenarios that have not been found which can cause an audio frame with no origin to be given to the audio transcoding support and thus cause a crash.

https://downloads.asterisk.org/pub/security/AST-2019-005.html CVE-2019-15639 2019-08-07 2019-09-06 asterisk -- Crash when negotiating for T.38 with a declined stream asterisk15 15.7.4 asterisk16 16.5.1

The Asterisk project reports:

When Asterisk sends a re-invite initiating T.38 faxing, and the endpoint responds with a declined media stream a crash will then occur in Asterisk.

https://downloads.asterisk.org/pub/security/AST-2019-004.html CVE-2019-15297 2019-08-05 2019-09-06 samba -- combination of parameters and permissions can allow user to escape from the share path definition samba410 4.10.8

The samba project reports:

On a Samba SMB server for all versions of Samba from 4.9.0 clients are able to escape outside the share root directory if certain configuration parameters set in the smb.conf file.

CVE-2019-10197 https://www.samba.org/samba/security/CVE-2019-10197.html 2019-09-01 2019-09-03 mozilla -- multiple vulnerabilities firefox 69.0,1 waterfox 56.2.14 seamonkey linux-seamonkey 2.53.0 firefox-esr 61.0,168.1.0,1 60.9.0,1 linux-firefox 61.0,268.1.0,2 60.9.0,2 libxul thunderbird linux-thunderbird 61.068.1.0 60.9.0

Mozilla Foundation reports:

CVE-2019-11751: Malicious code execution through command line parameters

CVE-2019-11746: Use-after-free while manipulating video

CVE-2019-11744: XSS by breaking out of title and textarea elements using innerHTML

CVE-2019-11742: Same-origin policy violation with SVG filters and canvas to steal cross-origin images

CVE-2019-11736: File manipulation and privilege escalation in Mozilla Maintenance Service

CVE-2019-11753: Privilege escalation with Mozilla Maintenance Service in custom Firefox installation location

CVE-2019-11752: Use-after-free while extracting a key value in IndexedDB

CVE-2019-9812: Sandbox escape through Firefox Sync

CVE-2019-11741: Isolate addons.mozilla.org and accounts.firefox.com

CVE-2019-11743: Cross-origin access to unload event attributes

CVE-2019-11748: Persistence of WebRTC permissions in a third party context

CVE-2019-11749: Camera information available without prompting using getUserMedia

CVE-2019-5849: Out-of-bounds read in Skia

CVE-2019-11750: Type confusion in Spidermonkey

CVE-2019-11737: Content security policy directives ignore port and path if host is a wildcard

CVE-2019-11738: Content security policy bypass through hash-based sources in directives

CVE-2019-11747: 'Forget about this site' removes sites from pre-loaded HSTS list

CVE-2019-11734: Memory safety bugs fixed in Firefox 69

CVE-2019-11735: Memory safety bugs fixed in Firefox 69 and Firefox ESR 68.1

CVE-2019-11740: Memory safety bugs fixed in Firefox 69, Firefox ESR 68.1, and Firefox ESR 60.9

CVE-2019-11734 CVE-2019-11735 CVE-2019-11736 CVE-2019-11737 CVE-2019-11738 CVE-2019-11740 CVE-2019-11741 CVE-2019-11742 CVE-2019-11743 CVE-2019-11744 CVE-2019-11746 CVE-2019-11747 CVE-2019-11748 CVE-2019-11749 CVE-2019-11750 CVE-2019-11751 CVE-2019-11752 CVE-2019-11753 CVE-2019-5849 CVE-2019-9812 https://www.mozilla.org/security/advisories/mfsa2019-25/ https://www.mozilla.org/security/advisories/mfsa2019-26/ https://www.mozilla.org/security/advisories/mfsa2019-27/ 2019-09-03 2019-09-03 www/varnish6 -- Denial of Service varnish6 6.2.1

The Varnish Team reports:

A failure in HTTP/1 parsing can allow a remote attacker to trigger an assertion in varnish, restarting the daemon and clearing the cache.

https://varnish-cache.org/security/VSV00003.html 2019-09-02 2019-09-03 libgcrypt -- ECDSA timing attack libgcrypt 1.8.5

GnuPG reports:

Mitigate an ECDSA timing attack.

CVE-2019-13627 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13627 2019-08-29 2019-09-02 webkit2-gtk3 -- Multiple vulnerabilities webkit2-gtk3 2.24.4

The WebKitGTK project reports many vulnerabilities, including several arbitrary code execution vulnerabilities.

https://webkitgtk.org/security/WSA-2019-0004.html CVE-2019-8644 CVE-2019-8649 CVE-2019-8658 CVE-2019-8666 CVE-2019-8669 CVE-2019-8671 CVE-2019-8672 CVE-2019-8673 CVE-2019-8676 CVE-2019-8677 CVE-2019-8678 CVE-2019-8679 CVE-2019-8680 CVE-2019-8681 CVE-2019-8683 CVE-2019-8684 CVE-2019-8686 CVE-2019-8687 CVE-2019-8688 CVE-2019-8689 CVE-2019-8690 2019-08-29 2019-08-30 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.2.012.2.3 12.1.012.1.8 0.0.012.0.8

Gitlab reports:

Kubernetes Integration Server-Side Request Forgery

Server-Side Request Forgery in Jira Integration

Improved Protection Against Credential Stuffing Attacks

Markdown Clientside Resource Exhaustion

Pipeline Status Disclosure

Group Runner Authorization Issue

CI Metrics Disclosure

User IP Disclosed by Embedded Image and Media

Label Description HTML Injection

IDOR in Epic Notes API

Push Rule Bypass

Project Visibility Restriction Bypass

Merge Request Discussion Restriction Bypass

Disclosure of Merge Request IDs

Weak Authentication In Certain Account Actions

Disclosure of Commit Title and Comments

Stored XSS via Markdown

EXIF Geolocation Data Exposure

Multiple SSRF Regressions on Gitaly

Default Branch Name Exposure

Potential Denial of Service via CI Pipelines

Privilege Escalation via Logrotate

https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-released/ CVE-2019-15728 CVE-2019-15730 CVE-2019-15722 CVE-2019-15729 CVE-2019-15721 CVE-2019-15727 CVE-2019-15726 CVE-2019-15724 CVE-2019-15725 CVE-2019-15723 CVE-2019-15732 CVE-2019-15731 CVE-2019-15738 CVE-2019-15737 CVE-2019-15734 CVE-2019-15739 CVE-2019-15740 CVE-2019-15733 CVE-2019-15736 CVE-2019-15741 2019-08-29 2019-08-30 RDoc -- multiple jQuery vulnerabilities ruby 2.4.0,12.4.7,1 2.5.0,12.5.6,1 2.6.0,12.6.3,1 rubygem-rdoc 6.1.2

Ruby news:

There are multiple vulnerabilities about Cross-Site Scripting (XSS) in jQuery shipped with RDoc which bundled in Ruby. All Ruby users are recommended to update Ruby to the latest release which includes the fixed version of RDoc.

The following vulnerabilities have been reported.

CVE-2012-6708

CVE-2015-9251

https://www.ruby-lang.org/en/news/2019/08/28/multiple-jquery-vulnerabilities-in-rdoc/ CVE-2012-6708 CVE-2015-9251 2019-08-28 2019-08-29 2019-08-31 Dovecot -- improper input validation dovecot 2.3.7.2 dovecot-pigeonhole 0.5.7.2

Aki Tuomi reports:

Vulnerability Details: IMAP and ManageSieve protocol parsers do not properly handle NUL byte when scanning data in quoted strings, leading to out of bounds heap memory writes. Risk: This vulnerability allows for out-of-bounds writes to objects stored on the heap up to 8096 bytes in pre-login phase, and 65536 bytes post-login phase, allowing sufficiently skilled attacker to perform complicated attacks that can lead to leaking private information or remote code execution. Abuse of this bug is very difficult to observe, as it does not necessarily cause a crash. Attempts to abuse this bug are not directly evident from logs.

https://dovecot.org/pipermail/dovecot/2019-August/116874.html CVE-2019-11500 2019-04-13 2019-08-28 jenkins -- multiple vulnerabilities jenkins 2.191 jenkins-lts 2.176.2

Jenkins Security Advisory:

Description

(Medium) SECURITY-1453 / CVE-2019-10383

Stored XSS vulnerability in update center

(High) SECURITY-1491 / CVE-2019-10384

CSRF protection tokens for anonymous users did not expire in some circumstances

CVE-2019-10383 CVE-2019-10384 https://jenkins.io/security/advisory/2019-08-28/ 2019-08-28 2019-08-28 Mozilla -- Stored passwords in 'Saved Logins' can be copied without master password entry cliqz 1.28.2 firefox 68.0.2,1

Mozilla Foundation reports:

CVE-2019-11733: Stored passwords in 'Saved Logins' can be copied without master password entry

When a master password is set, it is required to be entered again before stored passwords can be accessed in the 'Saved Logins' dialog. It was found that locally stored passwords can be copied to the clipboard thorough the 'copy password' context menu item without re-entering the master password if the master password had been previously entered in the same session, allowing for potential theft of stored passwords.

https://www.mozilla.org/security/advisories/mfsa2019-24/ CVE-2019-11733 2019-08-14 2019-08-28 h2o -- multiple HTTP/2 vulnerabilities h2o-devel 2.3.0.b2

Jonathon Loomey of Netflix reports:

HTTP/2 implementations do not robustly handle abnormal traffic and resource exhaustion

Recently, a series of DoS attack vulnerabilities have been reported on a broad range of HTTP/2 stacks. Among the vulnerabilities, H2O is exposed to the following:

CVE-2019-9512 "Ping Flood": The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both, potentially leading to a denial of service.

CVE-2019-9514 "Reset Flood": The attacker opens a number of streams and sends an invalid request over each stream that should solicit a stream of RST_STREAM frames from the peer. Depending on how the peer queues the RST_STREAM frames, this can consume excess memory, CPU, or both, potentially leading to a denial of service.

CVE-2019-9515 "Settings Flood": The attacker sends a stream of SETTINGS frames to the peer. Since the RFC requires that the peer reply with one acknowledgement per SETTINGS frame, an empty SETTINGS frame is almost equivalent in behavior to a ping. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both, potentially leading to a denial of service.

https://github.com/h2o/h2o/issues/2090 https://www.kb.cert.org/vuls/id/605641/ CVE-2019-9512 CVE-2019-9514 CVE-2019-9515 2019-08-13 2019-08-25 h2o -- multiple HTTP/2 vulnerabilities h2o 2.2.6

Jonathon Loomey of Netflix reports:

HTTP/2 implementations do not robustly handle abnormal traffic and resource exhaustion

Recently, a series of DoS attack vulnerabilities have been reported on a broad range of HTTP/2 stacks. Among the vulnerabilities, H2O is exposed to the following:

CVE-2019-9512 "Ping Flood": The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both, potentially leading to a denial of service.

CVE-2019-9514 "Reset Flood": The attacker opens a number of streams and sends an invalid request over each stream that should solicit a stream of RST_STREAM frames from the peer. Depending on how the peer queues the RST_STREAM frames, this can consume excess memory, CPU, or both, potentially leading to a denial of service.

CVE-2019-9515 "Settings Flood": The attacker sends a stream of SETTINGS frames to the peer. Since the RFC requires that the peer reply with one acknowledgement per SETTINGS frame, an empty SETTINGS frame is almost equivalent in behavior to a ping. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both, potentially leading to a denial of service.

https://github.com/h2o/h2o/issues/2090 https://www.kb.cert.org/vuls/id/605641/ CVE-2019-9512 CVE-2019-9514 CVE-2019-9515 2019-08-13 2019-08-25 gitea -- multiple vulnerabilities gitea 1.9.2

The Gitea Team reports:

This release contains two security fixes, so we highly recommend updating.

https://github.com/go-gitea/gitea/releases/tag/v1.9.2 https://blog.gitea.io/2019/08/gitea-1.9.2-is-released/ 2019-08-22 2019-08-22 clamav -- multiple vulnerabilities clamav 0.101.4,1 clamav-milter 0.101.4,1

Micah Snyder reports:

An out of bounds write was possible within ClamAV&s NSIS bzip2 library when attempting decompression in cases where the number of selectors exceeded the max limit set by the library (CVE-2019-12900). The issue has been resolved by respecting that limit.

The zip bomb vulnerability mitigated in 0.101.3 has been assigned the CVE identifier CVE-2019-12625. Unfortunately, a workaround for the zip-bomb mitigation was immediately identified. To remediate the zip-bomb scan time issue, a scan time limit has been introduced in 0.101.4. This limit now resolves ClamAV's vulnerability to CVE-2019-12625.

https://blog.clamav.net/2019/08/clamav-01014-security-patch-release-has.html CVE-2019-12625 CVE-2019-12900 2019-08-21 2019-08-21 Node.js -- multiple vulnerabilities node 12.8.1 node10 10.16.3 node8 8.16.1

Node.js reports:

Node.js, as well as many other implementations of HTTP/2, have been found vulnerable to Denial of Service attacks. See https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md for more information.

Updates are now available for all active Node.js release lines, including Linux ARMv6 builds for Node.js 8.x (which had been delayed).

We recommend that all Node.js users upgrade to a version listed below as soon as possible.

Vulnerabilities Fixed

Impact: All versions of Node.js 8 (LTS "Carbon"), Node.js 10 (LTS "Dubnium"), and Node.js 12 (Current) are vulnerable to the following:

CVE-2019-9511 "Data Dribble": The attacker requests a large amount of data from a specified resource over multiple streams. They manipulate window size and stream priority to force the server to queue the data in 1-byte chunks. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both, potentially leading to a denial of service.

CVE-2019-9512 "Ping Flood": The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both, potentially leading to a denial of service.

CVE-2019-9513 "Resource Loop": The attacker creates multiple request streams and continually shuffles the priority of the streams in a way that causes substantial churn to the priority tree. This can consume excess CPU, potentially leading to a denial of service.

CVE-2019-9514 "Reset Flood": The attacker opens a number of streams and sends an invalid request over each stream that should solicit a stream of RST_STREAM frames from the peer. Depending on how the peer queues the RST_STREAM frames, this can consume excess memory, CPU, or both, potentially leading to a denial of service.

CVE-2019-9515 "Settings Flood": The attacker sends a stream of SETTINGS frames to the peer. Since the RFC requires that the peer reply with one acknowledgement per SETTINGS frame, an empty SETTINGS frame is almost equivalent in behavior to a ping. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both, potentially leading to a denial of service.

CVE-2019-9516 "0-Length Headers Leak": The attacker sends a stream of headers with a 0-length header name and 0-length header value, optionally Huffman encoded into 1-byte or greater headers. Some implementations allocate memory for these headers and keep the allocation alive until the session dies. This can consume excess memory, potentially leading to a denial of service.

CVE-2019-9517 "Internal Data Buffering": The attacker opens the HTTP/2 window so the peer can send without constraint; however, they leave the TCP window closed so the peer cannot actually write (many of) the bytes on the wire. The attacker then sends a stream of requests for a large response object. Depending on how the servers queue the responses, this can consume excess memory, CPU, or both, potentially leading to a denial of service.

CVE-2019-9518 "Empty Frames Flood": The attacker sends a stream of frames with an empty payload and without the end-of-stream flag. These frames can be DATA, HEADERS, CONTINUATION and/or PUSH_PROMISE. The peer spends time processing each frame disproportionate to attack bandwidth. This can consume excess CPU, potentially leading to a denial of service. (Discovered by Piotr Sikora of Google)

https://nodejs.org/en/blog/vulnerability/aug-2019-security-releases/ CVE-2019-9511 CVE-2019-9512 CVE-2019-9513 CVE-2019-9514 CVE-2019-9515 CVE-2019-9516 CVE-2019-9517 CVE-2019-9518 2019-08-16 2019-08-21 vlc -- multiple vulnerabilities vlc 3.0.8,4

The VLC project reports:

Security: * Fix a buffer overflow in the MKV demuxer (CVE-2019-14970) * Fix a read buffer overflow in the avcodec decoder (CVE-2019-13962) * Fix a read buffer overflow in the FAAD decoder * Fix a read buffer overflow in the OGG demuxer (CVE-2019-14437, CVE-2019-14438) * Fix a read buffer overflow in the ASF demuxer (CVE-2019-14776) * Fix a use after free in the MKV demuxer (CVE-2019-14777, CVE-2019-14778) * Fix a use after free in the ASF demuxer (CVE-2019-14533) * Fix a couple of integer underflows in the MP4 demuxer (CVE-2019-13602) * Fix a null dereference in the dvdnav demuxer * Fix a null dereference in the ASF demuxer (CVE-2019-14534) * Fix a null dereference in the AVI demuxer * Fix a division by zero in the CAF demuxer (CVE-2019-14498) * Fix a division by zero in the ASF demuxer (CVE-2019-14535)

https://www.videolan.org/developers/vlc-branch/NEWS CVE-2019-13602 CVE-2019-13962 CVE-2019-14437 CVE-2019-14438 CVE-2019-14498 CVE-2019-14533 CVE-2019-14534 CVE-2019-14535 CVE-2019-14776 CVE-2019-14777 CVE-2019-14778 CVE-2019-14970 2019-07-14 2019-08-20 nsd -- Stack-based Buffer Overflow nsd 4.2.2

SO-AND-SO reports:

nsd-checkzone in NLnet Labs NSD 4.2.0 has a Stack-based Buffer Overflow in the dname_concatenate() function in dname.c.

https://nvd.nist.gov/vuln/detail/CVE-2019-13207 https://github.com/NLnetLabs/nsd/issues/20 CVE-2019-13207 2019-07-28 2019-08-19 webmin -- unauthenticated remote code execution webmin 1.930 usermin 1.780

Joe Cooper reports:

I've rolled out Webmin version 1.930 and Usermin version 1.780 for all repositories. This release includes several security fixes, including one potentially serious one caused by malicious code inserted into Webmin and Usermin at some point on our build infrastructure. We're still investigating how and when, but the exploitable code has never existed in our github repositories, so we've rebuilt from git source on new infrastructure (and checked to be sure the result does not contain the malicious code).

I don't have a changelog for these releases yet, but I wanted to announce them immediately due to the severity of this issue. To exploit the malicious code, your Webmin installation must have Webmin -> Webmin Configuration -> Authentication -> Password expiry policy set to Prompt users with expired passwords to enter a new one. This option is not set by default, but if it is set, it allows remote code execution.

This release addresses CVE-2019-15107, which was disclosed earlier today. It also addresses a handful of XSS issues that we were notified about, and a bounty was awarded to the researcher (a different one) who found them.

https://virtualmin.com/node/66890 CVE-2019-15107 2019-08-17 2019-08-17 gitea -- multiple vulnerabilities gitea 1.9.1

The Gitea Team reports:

This release contains two security fixes, so we highly recommend updating.

https://blog.gitea.io/2019/08/gitea-1.9.1-is-released/ https://github.com/go-gitea/gitea/releases/tag/v1.9.1 2019-07-31 2019-07-31 xdm -- remote denial of service xdm 1.1.12

nvd.nist.gov reports

X.Org xdm 1.1.10, 1.1.11, and possibly other versions, when performing authentication using certain implementations of the crypt API function that can return NULL, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) by attempting to log into an account whose password field contains invalid characters, as demonstrated using the crypt function from glibc 2.17 and later with (1) the "!" character in the salt portion of a password field or (2) a password that has been encrypted using DES or MD5 in FIPS-140 mode.

https://nvd.nist.gov/vuln/detail/CVE-2013-2179 CVE-2013-2179 2013-06-07 2019-08-18 Libgit2 -- multiple vulnerabilities libgit2 0.28.3

The Git community reports:

A carefully constructed commit object with a very large number of parents may lead to potential out-of-bounds writes or potential denial of service.

The ProgramData configuration file is always read for compatibility with Git for Windows and Portable Git installations. The ProgramData location is not necessarily writable only by administrators, so we now ensure that the configuration file is owned by the administrator or the current user.

https://github.com/libgit2/libgit2/releases/tag/v0.28.3 2019-08-13 2019-08-18 Apache -- Multiple vulnerabilities apache24 2.4.41

SO-AND-SO reports:

SECURITY: CVE-2019-10081

mod_http2: HTTP/2 very early pushes, for example configured with "H2PushResource", could lead to an overwrite of memory in the pushing request's pool, leading to crashes. The memory copied is that of the configured push link header values, not data supplied by the client.

SECURITY: CVE-2019-9517

mod_http2: a malicious client could perform a DoS attack by flooding a connection with requests and basically never reading responses on the TCP connection. Depending on h2 worker dimensioning, it was possible to block those with relatively few connections.

SECURITY: CVE-2019-10098

rewrite, core: Set PCRE_DOTALL flag by default to avoid unpredictable matches and substitutions with encoded line break characters.

SECURITY: CVE-2019-10092

Remove HTML-escaped URLs from canned error responses to prevent misleading text/links being displayed via crafted links.

SECURITY: CVE-2019-10097

mod_remoteip: Fix stack buffer overflow and NULL pointer deference when reading the PROXY protocol header.

CVE-2019-10082

mod_http2: Using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection shutdown.

http://www.apache.org/dist/httpd/CHANGES_2.4 CVE-2019-10081 CVE-2019-9517 CVE-2019-10098 CVE-2019-10092 CVE-2019-10082 2019-08-14 2019-08-17 nghttp2 -- multiple vulnerabilities libnghttp2 nghttp2 1.39.2

nghttp2 GitHub releases:

This release fixes CVE-2019-9511 "Data Dribble" and CVE-2019-9513 "Resource Loop" vulnerability in nghttpx and nghttpd. Specially crafted HTTP/2 frames cause Denial of Service by consuming CPU time. Check out https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md for details. For nghttpx, additionally limiting inbound traffic by --read-rate and --read-burst options is quite effective against this kind of attack.

CVE-2019-9511 "Data Dribble": The attacker requests a large amount of data from a specified resource over multiple streams. They manipulate window size and stream priority to force the server to queue the data in 1-byte chunks. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both, potentially leading to a denial of service.

CVE-2019-9513 "Ping Flood": The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both, potentially leading to a denial of service.

https://github.com/nghttp2/nghttp2/releases https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md CVE-2019-9511 CVE-2019-9513 2019-08-13 2019-08-16 CUPS -- multiple vulnerabilities cups 2.2.12

Apple reports:

CVE-2019-8696 and CVE-2019-8675: SNMP buffer overflows.

IPP buffer overflow.

Memory disclosure in the scheduler.

DoS issues in the scheduler.

https://github.com/apple/cups/releases/tag/v2.2.12 CVE-2019-8675 CVE-2019-8696 2019-08-15 2019-08-16 traefik -- Denial of service in HTTP/2 traefik 1.7.14

The traefik project reports:

Update of dependency to go go1.12.8 resolves potential HTTP/2 denial of service in traefik.

https://github.com/containous/traefik/releases/tag/v1.7.14 CVE-2019-9512 CVE-2019-9514 2019-08-13 2019-08-15 NGINX -- Multiple vulnerabilities nginx 1.16.1,2 nginx-devel 1.17.3

NGINX Team reports:

Several security issues were identified in nginx HTTP/2 implementation which might cause excessive memory consumption and CPU usage (CVE-2019-9511, CVE-2019-9513, CVE-2019-9516). The issues affect nginx compiled with the ngx_http_v2_module (not compiled by default) if the http2 option of the listen directive is used in a configuration file.

http://nginx.org/en/security_advisories.html CVE-2019-9511 CVE-2019-9513 CVE-2019-9516 2019-08-13 2019-08-14 2019-08-14 Nokogiri -- injection vulnerability rubygem-nokogiri 1.10.4

Nokogiri GitHub release:

A command injection vulnerability in Nokogiri v1.10.3 and earlier allows commands to be executed in a subprocess by Ruby's Kernel.open method. Processes are vulnerable only if the undocumented method Nokogiri::CSS::Tokenizer#load_file is being passed untrusted user input.

This vulnerability appears in code generated by the Rexical gem versions v1.0.6 and earlier. Rexical is used by Nokogiri to generate lexical scanner code for parsing CSS queries. The underlying vulnerability was addressed in Rexical v1.0.7 and Nokogiri upgraded to this version of Rexical in Nokogiri v1.10.4.

https://github.com/sparklemotion/nokogiri/releases https://github.com/sparklemotion/nokogiri/issues/1915 CVE-2019-5477 2019-08-11 2019-08-13 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.1.012.1.6 12.0.012.0.6 10.0.011.11.8

Gitlab reports:

Insecure Authentication Methods Disabled for Grafana By Default

Multiple Command-Line Flag Injection Vulnerabilities

Insecure Cookie Handling on GitLab Pages

https://about.gitlab.com/2019/08/12/critical-security-release-gitlab-12-dot-1-dot-6-released/ CVE-2019-14943 CVE-2019-14944 CVE-2019-14942 2019-08-12 2019-08-13 KDE Frameworks -- malicious .desktop files execute code kf5-kconfig 5.60.0_2

The KDE Community has released a security announcement:

The syntax Key[$e]=$(shell command) in *.desktop files, .directory files, and configuration files (typically found in ~/.config) was an intentional feature of KConfig, to allow flexible configuration. This could however be abused by malicious people to make the users install such files and get code executed even without intentional action by the user.

CVE-2019-14744 https://kde.org/info/security/advisory-20190807-1.txt 2019-08-07 2019-08-09 doas -- Prevent passing of environment variables doas 6.1

Jesse Smith (upstream author of the doas program) reported:

Previous versions of "doas" transferred most environment variables, such as USER, HOME, and PATH from the original user to the target user. Passing these variables could cause files in the wrong path or home directory to be read (or written to), which resulted in potential security problems.

Many thanks to Sander Bos for reporting this issue and explaining how it can be exploited.

https://marc.info/?l=openbsd-tech&m=156105665713340&w=2 https://github.com/slicer69/doas/releases/tag/6.1 2019-08-03 2019-08-09 2019-08-15 bro -- Null pointer dereference and Signed integer overflow bro 2.6.3

Jon Siwek of Corelight reports:

This is a security patch release to address potential Denial of Service vulnerabilities:

Null pointer dereference in the RPC analysis code. RPC analyzers (e.g. MOUNT or NFS) are not enabled in the default configuration.

Signed integer overflow in BinPAC-generated parser code. The result of this is Undefined Behavior with respect to the array bounds checking conditions that BinPAC generates, so it's unpredictable what an optimizing compiler may actually do under the assumption that signed integer overlows should never happen. The specific symptom which lead to finding this issue was with the PE analyzer causing out-of-memory crashes due to large allocations that were otherwise prevented when the array bounds checking logic was changed to prevent any possible signed integer overlow.

https://raw.githubusercontent.com/zeek/zeek/1d874e5548a58b3b8fd2a342fe4aa0944e779809/NEWS 2019-06-22 2019-08-09 PostgresSQL -- TYPE in pg_temp execute arbitrary SQL during `SECURITY DEFINER` execution postgresql11-server 11.5 postgresql10-server 10.10 postgresql96-server 9.6.15 postgresql95-server 9.5.19 postgresql94-server 9.4.24

The PostgreSQL project reports:

Versions Affected: 9.4 - 11

Given a suitable `SECURITY DEFINER` function, an attacker can execute arbitrary SQL under the identity of the function owner. An attack requires `EXECUTE` permission on the function, which must itself contain a function call having inexact argument type match. For example, `length('foo'::varchar)` and `length('foo')` are inexact, while `length('foo'::text)` is exact. As part of exploiting this vulnerability, the attacker uses `CREATE DOMAIN` to create a type in a `pg_temp` schema. The attack pattern and fix are similar to that for CVE-2007-2138.

Writing `SECURITY DEFINER` functions continues to require following the considerations noted in the documentation:

https://www.postgresql.org/docs/devel/sql-createfunction.html#SQL-CREATEFUNCTION-SECURITY

Versions Affected: 11

In a database containing hypothetical, user-defined hash equality operators, an attacker could read arbitrary bytes of server memory. For an attack to become possible, a superuser would need to create unusual operators. It is possible for operators not purpose-crafted for attack to have the properties that enable an attack, but we are not aware of specific examples.

https://www.postgresql.org/about/news/1960/ CVE-2019-10208 CVE-2019-10209 2019-08-08 2019-08-08 Django -- multiple vulnerabilities py27-django111 py35-django111 py36-django111 py37-django111 1.11.23 py27-django21 py35-django21 py36-django21 py37-django21 2.1.11 py27-django22 py35-django22 py36-django22 py37-django22 2.2.4

Django release notes:

CVE-2019-14232: Denial-of-service possibility in django.utils.text.Truncator

If django.utils.text.Truncator's chars() and words() methods were passed the html=True argument, they were extremely slow to evaluate certain inputs due to a catastrophic backtracking vulnerability in a regular expression. The chars() and words() methods are used to implement the truncatechars_html and truncatewords_html template filters, which were thus vulnerable

The regular expressions used by Truncator have been simplified in order to avoid potential backtracking issues. As a consequence, trailing punctuation may now at times be included in the truncated output.

CVE-2019-14233: Denial-of-service possibility in strip_tags()

Due to the behavior of the underlying HTMLParser, django.utils.html.strip_tags() would be extremely slow to evaluate certain inputs containing large sequences of nested incomplete HTML entities. The strip_tags() method is used to implement the corresponding striptags template filter, which was thus also vulnerable.

strip_tags() now avoids recursive calls to HTMLParser when progress removing tags, but necessarily incomplete HTML entities, stops being made.

Remember that absolutely NO guarantee is provided about the results of strip_tags() being HTML safe. So NEVER mark safe the result of a strip_tags() call without escaping it first, for example with django.utils.html.escape().

CVE-2019-14234: SQL injection possibility in key and index lookups for JSONField/HStoreField

Key and index lookups for JSONField and key lookups for HStoreField were subject to SQL injection, using a suitably crafted dictionary, with dictionary expansion, as the **kwargs passed to QuerySet.filter().

CVE-2019-14235: Potential memory exhaustion in django.utils.encoding.uri_to_iri()

If passed certain inputs, django.utils.encoding.uri_to_iri() could lead to significant memory usage due to excessive recursion when re-percent-encoding invalid UTF-8 octet sequences.

uri_to_iri() now avoids recursion when re-percent-encoding invalid UTF-8 octet sequences.

https://docs.djangoproject.com/en/1.11/releases/1.11.23/ https://docs.djangoproject.com/en/2.1/releases/2.1.11/ https://docs.djangoproject.com/en/2.2/releases/2.2.4/ CVE-2019-14232 CVE-2019-14233 CVE-2019-14234 CVE-2019-14235 2019-08-01 2019-08-03 gitea -- multiple vulnerabilities gitea 1.9.0

The Gitea Team reports:

This version of Gitea contains security fixes that could not be backported to 1.8. For this reason, we strongly recommend updating.

https://blog.gitea.io/2019/07/gitea-1.9.0-is-released/ https://github.com/go-gitea/gitea/releases/tag/v1.9.0 2019-07-31 2019-07-31 FreeBSD -- File description reference count leak FreeBSD-kernel 12.012.0_8 11.211.2_12 11.311.3_1

Problem Description:

If a process attempts to transmit rights over a UNIX-domain socket and an error causes the attempt to fail, references acquired on the rights are not released and are leaked. This bug can be used to cause the reference counter to wrap around and free the corresponding file structure.

Impact:

A local user can exploit the bug to gain root privileges or escape from a jail.

CVE-2019-5607 SA-19:17.fd 2019-07-24 2019-07-30 FreeBSD -- Bhyve out-of-bounds read in XHCI device FreeBSD-kernel 12.012.0_8 11.211.2_12 11.311.3_1

Problem Description:

The pci_xhci_device_doorbell() function does not validate the 'epid' and 'streamid' provided by the guest, leading to an out-of-bounds read.

Impact:

A misbehaving bhyve guest could crash the system or access memory that it should not be able to.

CVE-2019-5604 SA-19:16.bhyve 2019-07-24 2019-07-30 FreeBSD -- Reference count overflow in mqueue filesystem FreeBSD-kernel 12.012.0_8 11.211.2_12 11.311.3_1

Problem Description:

Impact:

A local user can use this flaw to obtain access to files, directories, sockets etc. opened by processes owned by other users. If obtained struct file represents a directory from outside of user's jail, it can be used to access files outside of the jail. If the user in question is a jailed root they can obtain root privileges on the host system.

CVE-2019-5603 SA-19:15.mqueuefs 2019-07-24 2019-07-30 FreeBSD -- Kernel memory disclosure in freebsd32_ioctl FreeBSD-kernel 11.211.2_12 11.311.3_1

Problem Description:

Due to insufficient initialization of memory copied to userland in the components listed above small amounts of kernel memory may be disclosed to userland processes.

Impact:

A user who can invoke 32-bit FreeBSD ioctls may be able to read the contents of small portions of kernel memory.

Such memory might contain sensitive information, such as portions of the file cache or terminal buffers. This information might be directly useful, or it might be leveraged to obtain elevated privileges in some way; for example, a terminal buffer might include a user-entered password.

CVE-2019-5605 SA-19:14.freebsd32 2019-07-24 2019-07-30 FreeBSD -- pts(4) write-after-free FreeBSD-kernel 12.012.0_8 11.211.2_12 11.311.3_1

Problem Description:

The code which handles a close(2) of a descriptor created by posix_openpt(2) fails to undo the configuration which causes SIGIO to be raised. This bug can lead to a write-after-free of kernel memory.

Impact:

The bug permits malicious code to trigger a write-after-free, which may be used to gain root privileges or escape a jail.

CVE-2019-5606 SA-19:13.pts 2019-07-24 2019-07-30 FreeBSD -- telnet(1) client multiple vulnerabilities FreeBSD 12.012.0_8 11.211.2_12 11.311.3_1

Problem Description:

Insufficient validation of environment variables in the telnet client supplied in FreeBSD can lead to stack-based buffer overflows. A stack- based overflow is present in the handling of environment variables when connecting via the telnet client to remote telnet servers.

This issue only affects the telnet client. Inbound telnet sessions to telnetd(8) are not affected by this issue.

Impact:

These buffer overflows may be triggered when connecting to a malicious server, or by an active attacker in the network path between the client and server. Specially crafted TELNET command sequences may cause the execution of arbitrary code with the privileges of the user invoking telnet(1).

CVE-2019-0053 SA-19:12.telnet 2019-07-24 2019-07-30 FreeBSD -- Privilege escalation in cd(4) driver FreeBSD-kernel 12.012.0_7 11.211.2_11

Problem Description:

To implement one particular ioctl, the Linux emulation code used a special interface present in the cd(4) driver which allows it to copy subchannel information directly to a kernel address. This interface was erroneously made accessible to userland, allowing users with read access to a cd(4) device to arbitrarily overwrite kernel memory when some media is present in the device.

Impact:

A user in the operator group can make use of this interface to gain root privileges on a system with a cd(4) device when some media is present in the device.

CVE-2019-5602 SA-19:11.cd_ioctl 2019-07-02 2019-07-30 FreeBSD -- Kernel stack disclosure in UFS/FFS FreeBSD-kernel 12.012.0_7 11.211.2_11

Problem Description:

A bug causes up to three bytes of kernel stack memory to be written to disk as uninitialized directory entry padding. This data can be viewed by any user with read access to the directory. Additionally, a malicious user with write access to a directory can cause up to 254 bytes of kernel stack memory to be exposed.

Impact:

Some amount of the kernel stack is disclosed and written out to the filesystem.

CVE-2019-5601 SA-19:10.ufs 2019-07-02 2019-07-30 FreeBSD -- iconv buffer overflow FreeBSD 12.012.0_7 11.211.2_11

Problem Description:

With certain inputs, iconv may write beyond the end of the output buffer.

Impact:

Depending on the way in which iconv is used, an attacker may be able to create a denial of service, provoke incorrect program behavior, or induce a remote code execution. iconv is a libc library function and the nature of possible attacks will depend on the way in which iconv is used by applications or daemons.

CVE-2019-5600 SA-19:09.iconv 2019-07-02 2019-07-30 FreeBSD -- Resource exhaustion in non-default RACK TCP stack FreeBSD-kernel 12.012.0_6

Problem Description:

While processing acknowledgements, the RACK code uses several linked lists to maintain state entries. A malicious attacker can cause the lists to grow unbounded. This can cause an expensive list traversal on every packet being processed, leading to resource exhaustion and a denial of service.

Impact:

An attacker with the ability to send specially crafted TCP traffic to a victim system can degrade network performance and/or consume excessive CPU by exploiting the inefficiency of traversing the potentially very large RACK linked lists with relatively small bandwidth cost.

CVE-2019-5599 SA-19:08.rack 2019-06-19 2019-07-30 FreeBSD -- Microarchitectural Data Sampling (MDS) FreeBSD-kernel 12.012.0_5 11.211.2_10

Problem Description:

On some Intel processors utilizing speculative execution a local process may be able to infer stale information from microarchitectural buffers to obtain a memory disclosure.

Impact:

An attacker may be able to read secret data from the kernel or from a process when executing untrusted code (for example, in a web browser).

CVE-2018-1212 CVE-2018-1213 CVE-2019-1109 SA-19:07.mds 2019-05-14 2019-07-30 FreeBSD -- ICMP/ICMP6 packet filter bypass in pf FreeBSD-kernel 12.012.0_4 11.211.2_10

Problem Description:

States in pf(4) let ICMP and ICMP6 packets pass if they have a packet in their payload matching an existing condition. pf(4) does not check if the outer ICMP or ICMP6 packet has the same destination IP as the source IP of the inner protocol packet.

Impact:

A maliciously crafted ICMP/ICMP6 packet could bypass the packet filter rules and be passed to a host that would otherwise be unavailable.

CVE-2019-5598 SA-19:06.pf 2019-05-14 2019-07-30 FreeBSD -- IPv6 fragment reassembly panic in pf(4) FreeBSD-kernel 12.012.0_4 11.211.2_10

Problem Description:

A bug in the pf(4) IPv6 fragment reassembly logic incorrectly uses the last extension header offset from the last received packet instead of from the first packet.

Impact:

Malicious IPv6 packets with different IPv6 extensions could cause a kernel panic or potentially a filtering rule bypass.

CVE-2019-5597 SA-19:05.pf 2019-05-14 2019-07-30 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.1.012.1.2 12.0.012.0.4 8.9.011.11.7

Gitlab reports:

GitHub Integration SSRF

Trigger Token Impersonation

Build Status Disclosure

SSRF Mitigation Bypass

Information Disclosure New Issue ID

IDOR Label Name Enumeration

Persistent XSS Wiki Pages

User Revokation Bypass with Mattermost Integration

Arbitrary File Upload via Import Project Archive

Information Disclosure Vulnerability Feedback

Persistent XSS via Email

Denial Of Service Epic Comments

Email Verification Bypass

Override Merge Request Approval Rules

https://about.gitlab.com/2019/07/29/security-release-gitlab-12-dot-1-dot-2-released/ 2019-07-29 2019-07-30 py-matrix-synapse -- multiple vulnerabilities py27-matrix-synapse py35-matrix-synapse py36-matrix-synapse py37-matrix-synapse 1.2.1

Matrix developers report:

The matrix team releases Synapse 1.2.1 as a critical security update. It contains patches relating to redactions and event federation:

Prevent an attack where a federated server could send redactions for arbitrary events in v1 and v2 rooms.

Prevent a denial-of-service attack where cycles of redaction events would make Synapse spin infinitely.

Prevent an attack where users could be joined or parted from public rooms without their consent.

Fix a vulnerability where a federated server could spoof read-receipts from users on other servers.

It was possible for a room moderator to send a redaction for an m.room.create event, which would downgrade the room to version 1.

https://matrix.org/blog/2019/07/26/critical-security-update-synapse-1-2-1-released https://github.com/matrix-org/synapse/releases/tag/v1.2.1 2019-07-26 2019-07-28 Exim -- RCE in ${sort} expansion exim 4.854.92.1

Exim team report:

A local or remote attacker can execute programs with root privileges - if you've an unusual configuration.

If your configuration uses the ${sort } expansion for items that can be controlled by an attacker (e.g. $local_part, $domain). The default config, as shipped by the Exim developers, does not contain ${sort }.

The vulnerability is exploitable either remotely or locally and could be used to execute other programs with root privilege. The ${sort } expansion re-evaluates its items.

Exim 4.92.1 is not vulnerable.

CVE-2019-13917 https://www.exim.org/static/doc/security/CVE-2019-13917.txt 2019-07-18 2019-07-25 2019-07-26 MySQL -- Multiple vulerabilities mariadb55-server 5.5.65 mariadb101-server 10.1.41 mariadb102-server 10.2.26 mariadb103-server 10.3.17 mariadb104-server 10.4.7 mysql56-server 5.6.45 mysql57-server 5.7.27 mysql80-server 8.0.17 percona55-server 5.5.65 percona56-server 5.6.45 percona57-server 5.7.27

Oracle reports:

This Critical Patch Update contains 45 new security fixes for Oracle MySQL. 4 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials.

https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html CVE-2019-2730 CVE-2019-2731 CVE-2019-2737 CVE-2019-2738 CVE-2019-2739 CVE-2019-2740 CVE-2019-2741 CVE-2019-2743 CVE-2019-2746 CVE-2019-2747 CVE-2019-2752 CVE-2019-2755 CVE-2019-2757 CVE-2019-2758 CVE-2019-2774 CVE-2019-2778 CVE-2019-2780 CVE-2019-2784 CVE-2019-2785 CVE-2019-2789 CVE-2019-2791 CVE-2019-2795 CVE-2019-2796 CVE-2019-2797 CVE-2019-2798 CVE-2019-2800 CVE-2019-2801 CVE-2019-2802 CVE-2019-2803 CVE-2019-2805 CVE-2019-2808 CVE-2019-2810 CVE-2019-2811 CVE-2019-2812 CVE-2019-2814 CVE-2019-2815 CVE-2019-2819 CVE-2019-2822 CVE-2019-2826 CVE-2019-2830 CVE-2019-2834 CVE-2019-2879 CVE-2019-3822 2019-07-16 2019-07-22 drupal -- Drupal core - Access bypass drupal8 8.7.5

Drupal Security Team reports:

In Drupal 8.7.4, when the experimental Workspaces module is enabled, an access bypass condition is created.

This can be mitigated by disabling the Workspaces module. It does not affect any release other than Drupal 8.7.4.

https://www.drupal.org/SA-CORE-2019-008 2019-07-17 2019-07-21 PuTTY 0.72 -- buffer overflow in SSH-1 and integer overflow in SSH client putty 0.72 putty-gtk2 0.72 putty-nogtk 0.72

Simon Tatham reports:

Vulnerabilities fixed in this release include:

A malicious SSH-1 server could trigger a buffer overrun by sending extremely short RSA keys, or certain bad packet length fields. Either of these could happen before host key verification, so even if you trust the server you *intended* to connect to, you would still be at risk.
(However, the SSH-1 protocol is obsolete, and recent versions of PuTTY do not try it by default, so you are only at risk if you work with old servers and have explicitly configured SSH-1.)

If a malicious process found a way to impersonate Pageant, then it could cause an integer overflow in any of the SSH client tools (PuTTY, Plink, PSCP, PSFTP) which accessed the malicious Pageant.

Other security-related bug fixes include:

The 'trust sigil' system introduced in PuTTY 0.71 to protect against server spoofing attacks had multiple bugs. Trust sigils were not turned off after login in the SSH-1 and Rlogin protocols, and not turned back on if you used the Restart Session command. Both are now fixed.

https://lists.tartarus.org/pipermail/putty-announce/2019/000028.html 2019-07-14 2019-07-20 jenkins -- multiple vulnerabilities jenkins 2.186 jenkins-lts 2.176.2

Jenkins Security Advisory:

Description

(Medium) SECURITY-1424 / CVE-2019-10352

Arbitrary file write vulnerability using file parameter definitions

(High) SECURITY-626 / CVE-2019-10353

CSRF protection tokens did not expire

(Medium) SECURITY-534 / CVE-2019-10354

Unauthorized view fragment access

CVE-2019-10352 CVE-2019-10353 CVE-2019-10354 https://jenkins.io/security/advisory/2019-07-17/ 2019-07-17 2019-07-17 libxslt -- security framework bypass libxslt 1.1.33

Mitre report:

libxslt through 1.1.33 allows bypass of a protection mechanism because callers of xsltCheckRead and xsltCheckWrite permit access even upon receiving a -1 error code. xsltCheckRead can return -1 for a crafted URL that is not actually invalid and is subsequently loaded.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11068 2019-04-10 2019-07-16 asterisk -- Remote crash vulnerability with MESSAGE messages asterisk13 13.27.1 asterisk15 15.7.3 asterisk16 16.4.1

The Asterisk project reports:

A specially crafted SIP in-dialog MESSAGE message can cause Asterisk to crash.

https://downloads.asterisk.org/pub/security/AST-2019-002.html CVE-2019-12827 2019-06-13 2019-07-12 asterisk -- Remote Crash Vulnerability in chan_sip channel driver asterisk13 13.27.1 asterisk15 15.7.3 asterisk16 16.4.1

The Asterisk project reports:

When T.38 faxing is done in Asterisk a T.38 reinvite may be sent to an endpoint to switch it to T.38. If the endpoint responds with an improperly formatted SDP answer including both a T.38 UDPTL stream and an audio or video stream containing only codecs not allowed on the SIP peer or user a crash will occur. The code incorrectly assumes that there will be at least one common codec when T.38 is also in the SDP answer.

https://downloads.asterisk.org/pub/security/AST-2019-003.html CVE-2019-13161 2019-06-28 2019-07-12 python 3.7 -- multiple vulnerabilities python37 3.7.4

Python changelog:

bpo-37463: ssl.match_hostname() no longer accepts IPv4 addresses with additional text after the address and only quad-dotted notation without trailing whitespaces. Some inet_aton() implementations ignore whitespace and all data after whitespace, e.g.'127.0.0.1 whatever'.

bpo-35907: CVE-2019-9948: Avoid file reading by disallowing local-file:// and local_file:// URL schemes in URLopener().open() and URLopener().retrieve() of urllib.request.

bpo-36742: Fixes mishandling of pre-normalization characters in urlsplit().

bpo-30458: Address CVE-2019-9740 by disallowing URL paths with embedded whitespace or control characters through into the underlying http client request. Such potentially malicious header injection URLs now cause an http.client.InvalidURL exception to be raised.

bpo-33529: Prevent fold function used in email header encoding from entering infinite loop when there are too many non-ASCII characters in a header.

bpo-35755: shutil.which() now uses os.confstr("CS_PATH") if available and if the PATH environment variable is not set. Remove also the current directory from posixpath.defpath. On Unix, shutil.which() and the subprocess module no longer search the executable in the current directory if the PATH environment variable is not set.

https://docs.python.org/3.7/whatsnew/changelog.html#python-3-7-4-final CVE-2019-9740 CVE-2019-9948 2019-03-13 2019-07-12 mozilla -- multiple vulnerabilities firefox 68.0_4,1 waterfox 56.2.12 seamonkey linux-seamonkey 2.53.0 firefox-esr 60.8.0,1 linux-firefox 60.8.0,2 libxul thunderbird linux-thunderbird 60.8.0

Mozilla Foundation reports:

CVE-2019-9811: Sandbox escape via installation of malicious language pack

CVE-2019-11711: Script injection within domain through inner window reuse

CVE-2019-11712: Cross-origin POST requests can be made with NPAPI plugins by following 308 redirects

CVE-2019-11713: Use-after-free with HTTP/2 cached stream

CVE-2019-11714: NeckoChild can trigger crash when accessed off of main thread

CVE-2019-11729: Empty or malformed p256-ECDH public keys may trigger a segmentation fault

CVE-2019-11715: HTML parsing error can contribute to content XSS

CVE-2019-11716: globalThis not enumerable until accessed

CVE-2019-11717: Caret character improperly escaped in origins

CVE-2019-11718: Activity Stream writes unsanitized content to innerHTML

CVE-2019-11719: Out-of-bounds read when importing curve25519 private key

CVE-2019-11720: Character encoding XSS vulnerability

CVE-2019-11721: Domain spoofing through unicode latin 'kra' character

CVE-2019-11730: Same-origin policy treats all files in a directory as having the same-origin

CVE-2019-11723: Cookie leakage during add-on fetching across private browsing boundaries

CVE-2019-11724: Retired site input.mozilla.org has remote troubleshooting permissions

CVE-2019-11725: Websocket resources bypass safebrowsing protections

CVE-2019-11727: PKCS#1 v1.5 signatures can be used for TLS 1.3

CVE-2019-11728: Port scanning through Alt-Svc header

CVE-2019-11710: Memory safety bugs fixed in Firefox 68

CVE-2019-11709: Memory safety bugs fixed in Firefox 68 and Firefox ESR 60.8

CVE-2019-11709 CVE-2019-11710 CVE-2019-11711 CVE-2019-11712 CVE-2019-11713 CVE-2019-11714 CVE-2019-11715 CVE-2019-11716 CVE-2019-11717 CVE-2019-11718 CVE-2019-11719 CVE-2019-11720 CVE-2019-11721 CVE-2019-11723 CVE-2019-11724 CVE-2019-11725 CVE-2019-11727 CVE-2019-11728 CVE-2019-11729 CVE-2019-11730 CVE-2019-9811 https://www.mozilla.org/security/advisories/mfsa2019-21/ https://www.mozilla.org/security/advisories/mfsa2019-22/ 2019-07-09 2019-07-09 2019-07-23 GnuPG -- denial of service gnupg 2.2.17

From the GnuPG 2.2.17 changelog:

gpg: Ignore all key-signatures received from keyservers. This change is required to mitigate a DoS due to keys flooded with faked key-signatures.

https://dev.gnupg.org/T4606 https://dev.gnupg.org/T4607 2019-07-03 2019-07-09 python 3.6 -- multiple vulnerabilities python36 3.6.9

Python changelog:

bpo-35907: CVE-2019-9948: Avoid file reading by disallowing local-file:// and local_file:// URL schemes in URLopener().open() and URLopener().retrieve() of urllib.request.

bpo-36742: Fixes mishandling of pre-normalization characters in urlsplit().

bpo-30458: Address CVE-2019-9740 by disallowing URL paths with embedded whitespace or control characters through into the underlying http client request. Such potentially malicious header injection URLs now cause an http.client.InvalidURL exception to be raised.

bpo-36216: Changes urlsplit() to raise ValueError when the URL contains characters that decompose under IDNA encoding (NFKC-normalization) into characters that affect how the URL is parsed.

bpo-33529: Prevent fold function used in email header encoding from entering infinite loop when there are too many non-ASCII characters in a header.

bpo-35121: Don't send cookies of domain A without Domain attribute to domain B when domain A is a suffix match of domain B while using a cookiejar with http.cookiejar.DefaultCookiePolicy policy. Patch by Karthikeyan Singaravelan.

https://docs.python.org/3.6/whatsnew/changelog.html#python-3-6-9-final CVE-2019-9948 CVE-2019-9740 2019-03-13 2019-07-08 webkit2-gtk3 -- Multiple vulnerabilities webkit2-gtk3 2.24.2

The WebKitGTK project reports many vulnerabilities, including several arbitrary code execution vulnerabilities.

https://webkitgtk.org/security/WSA-2019-0002.html CVE-2019-6201 CVE-2019-6251 CVE-2019-7285 CVE-2019-7292 CVE-2019-8503 CVE-2019-8506 CVE-2019-8515 CVE-2019-8518 CVE-2019-8523 CVE-2019-8524 CVE-2019-8535 CVE-2019-8536 CVE-2019-8544 CVE-2019-8551 CVE-2019-8558 CVE-2019-8559 CVE-2019-8563 CVE-2019-11070 https://webkitgtk.org/security/WSA-2019-0003.html CVE-2019-6237 CVE-2019-8571 CVE-2019-8583 CVE-2019-8584 CVE-2019-8586 CVE-2019-8587 CVE-2019-8594 CVE-2019-8595 CVE-2019-8596 CVE-2019-8597 CVE-2019-8601 CVE-2019-8607 CVE-2019-8608 CVE-2019-8609 CVE-2019-8610 CVE-2019-8615 CVE-2019-8611 CVE-2019-8619 CVE-2019-8622 CVE-2019-8623 2019-04-10 2019-07-06 mediawiki -- multiple vulnerabilities mediawiki131 1.31.3 mediawiki132 1.32.3

Mediawiki reports:

Security fixes: T197279, CVE-2019-12468: Directly POSTing to Special:ChangeEmail would allow for bypassing reauthentication, allowing for potential account takeover. T204729, CVE-2019-12473: Passing invalid titles to the API could cause a DoS by querying the entire `watchlist` table. T207603, CVE-2019-12471: Loading user JavaScript from a non-existent account allows anyone to create the account, and XSS the users' loading that script. T208881: blacklist CSS var(). T199540, CVE-2019-12472: It is possible to bypass the limits on IP range blocks (`$wgBlockCIDRLimit`) by using the API. T212118, CVE-2019-12474: Privileged API responses that include whether a recent change has been patrolled may be cached publicly. T209794, CVE-2019-12467: A spammer can use Special:ChangeEmail to send out spam with no rate limiting or ability to block them. T25227, CVE-2019-12466: An account can be logged out without using a token(CRRF) T222036, CVE-2019-12469: Exposed suppressed username or log in Special:EditTags. T222038, CVE-2019-12470: Exposed suppressed log in RevisionDelete page. T221739, CVE-2019-11358: Fix potential XSS in jQuery.

CVE-2019-11358 CVE-2019-12466 CVE-2019-12467 CVE-2019-12468 CVE-2019-12469 CVE-2019-12470 CVE-2019-12471 CVE-2019-12472 CVE-2019-12473 CVE-2019-12474 https://lists.wikimedia.org/pipermail/mediawiki-announce/2019-June/000230.html 2019-04-23 2019-07-05 ettercap -- out-of-bound read vulnerability ettercap 0.8.3,1

Ettercap GitHub issue:

Etterfilter results in an invalid read of 8 bytes when parsing a crafted file.

https://github.com/Ettercap/ettercap/issues/782 https://nvd.nist.gov/vuln/detail/CVE-2017-6430 CVE-2017-6430 2019-07-01 2019-07-03 Gitlab -- Multiple Vulnerabilities gitlab-ce 12.0.012.0.3 11.11.011.11.5 8.3.011.10.8

Gitlab reports:

Ability to Write a Note to a Private Snippet

Recent Pipeline Information Disclosed to Unauthorised Users

Resource Exhaustion Attack

Error Caused by Encoded Characters in Comments

Authorization Issues in GraphQL

Number of Merge Requests was Accessible

Enabling One of the Service Templates Could Cause Resource Depletion

Broken Access Control for the Content of Personal Snippets

Decoding Color Codes Caused Resource Depletion

Merge Request Template Name Disclosure

SSRF Vulnerability in Project GitHub Integration

https://about.gitlab.com/2019/07/03/security-release-gitlab-12-dot-0-dot-3-released/ CVE-2019-13001 CVE-2019-13002 CVE-2019-13003 CVE-2019-13004 CVE-2019-13005 CVE-2019-13006 CVE-2019-13007 CVE-2019-13009 CVE-2019-13010 CVE-2019-13011 CVE-2019-13121 2019-07-03 2019-07-03 SDL2_image -- multiple vulnerabilities sdl2_image 2.0.5

SDL_image developers report:

Fixed a number of security issues:

TALOS-2019-0820

TALOS-2019-0821

TALOS-2019-0841

TALOS-2019-0842

TALOS-2019-0843

TALOS-2019-0844

https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0820 https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0821 https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0841 https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0842 https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0843 https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0844 CVE-2019-5051 CVE-2019-5052 CVE-2019-5057 CVE-2019-5058 CVE-2019-5059 CVE-2019-5060 2019-07-02 2019-07-03 irssi -- Use after free when sending SASL login to the server irssi 1.2.1,1

Irssi reports:

Use after free when sending SASL login to the server found by ilbelkyr. (CWE-416, CWE-825)

https://irssi.org/security/irssi_sa_2019_06.txt CVE-2019-13045 2019-06-29 2019-07-01 Django -- Incorrect HTTP detection with reverse-proxy connecting via HTTPS py27-django111 py35-django111 py36-django111 py37-django111 1.11.22 py35-django21 py36-django21 py37-django21 2.1.10 py35-django22 py36-django22 py37-django22 2.2.3

Django security releases issued:

When deployed behind a reverse-proxy connecting to Django via HTTPS, django.http.HttpRequest.scheme would incorrectly detect client requests made via HTTP as using HTTPS. This entails incorrect results for is_secure(), and build_absolute_uri(), and that HTTP requests would not be redirected to HTTPS in accordance with SECURE_SSL_REDIRECT.

CVE-2019-12781 https://www.djangoproject.com/weblog/2019/jul/01/security-releases/ 2019-07-01 2019-07-01 bzip2 -- multiple issues bzip2 1.0.7

bzip2 developers reports:

CVE-2016-3189 - Fix use-after-free in bzip2recover (Jakub Martisko)

CVE-2019-12900 - Detect out-of-range nSelectors in corrupted files (Albert Astals Cid). Found through fuzzing karchive.

https://gitlab.com/federicomenaquintero/bzip2/blob/master/NEWS https://bugzilla.redhat.com/show_bug.cgi?id=1319648 CVE-2016-3189 CVE-2019-12900 2019-06-23 2019-06-30 powerdns -- multiple vulnerabilities powerdns 4.1.10

PowerDNS Team reports:

CVE-2019-10162: An issue has been found in PowerDNS Authoritative Server allowing an authorized user to cause the server to exit by inserting a crafted record in a MASTER type zone under their control. The issue is due to the fact that the Authoritative Server will exit when it runs into a parsing error while looking up the NS/A/AAAA records it is about to use for an outgoing notify.

CVE-2019-10163: An issue has been found in PowerDNS Authoritative Server allowing a remote, authorized master server to cause a high CPU load or even prevent any further updates to any slave zone by sending a large number of NOTIFY messages. Note that only servers configured as slaves are affected by this issue.

https://doc.powerdns.com/authoritative/changelog/4.1.html#change-4.1.10 CVE-2019-10162 CVE-2019-10163 2019-06-21 2019-06-21 TYPO3 -- multiple vulnerabilities typo3-8-php71 typo3-8-php72 typo3-8-php73 8.7.27 typo3-9-php71 typo3-9-php72 typo3-9-php73 9.5.8

TYPO3 news:

Please read the corresponding Security Advisories for details.

https://typo3.org/article/typo3-958-and-8727-security-releases-published/ https://get.typo3.org/release-notes/8.7.27 https://get.typo3.org/release-notes/9.5.8 CVE-2019-10912 CVE-2019-12747 CVE-2019-12748 2019-06-28 2019-06-28 PostgreSQL -- Stack-based buffer overflow via setting a password postgresql11-server 11.4 postgresql10-server 10.9

The PostgreSQL project reports:

An authenticated user could create a stack-based buffer overflow by changing their own password to a purpose-crafted value. In addition to the ability to crash the PostgreSQL server, this could be further exploited to execute arbitrary code as the PostgreSQL operating system account.

Additionally, a rogue server could send a specifically crafted message during the SCRAM authentication process and cause a libpq-enabled client to either crash or execute arbitrary code as the client's operating system account.

This issue is fixed by upgrading and restarting your PostgreSQL server as well as your libpq installations. All users running PostgreSQL 10, 11, and 12 beta are encouraged to upgrade as soon as possible.

https://www.postgresql.org/about/news/1949/ CVE-2019-10164 2019-06-20 2019-06-27 znc -- privilege escalation znc 1.7.4

Mitre reports:

Modules.cpp in ZNC before 1.7.4-rc1 allows remote authenticated non-admin users to escalate privileges and execute arbitrary code by loading a module with a crafted name.

CVE-2019-12816 https://wiki.znc.in/ChangeLog/1.7.4 2019-06-13 2019-06-22 Mozilla -- multiple vulnerabilities thunderbird thunderbird-60.7.2

Mozilla Foundation reports:

CVE-2019-11707: Type confusion in Array.pop

A type confusion vulnerability can occur when manipulating JavaScript objects due to issues in Array.pop. This can allow for an exploitable crash. We are aware of targeted attacks in the wild abusing this flaw.

CVE-2019-11708: sandbox escape using Prompt:Open

Insufficient vetting of parameters passed with the Prompt:Open IPC message between child and parent processes can result in the non-sandboxed parent process opening web content chosen by a compromised child process. When combined with additional vulnerabilities this could result in executing arbitrary code on the user's computer.

https://www.mozilla.org/en-US/security/advisories/mfsa2019-20/ CVE-2019-11707 CVE-2019-11708 2019-06-20 2019-06-21 Mozilla -- multiple vulnerabilities firefox 67.0.4,1 waterfox 56.2.12 firefox-esr 60.7.2,1

Mozilla Foundation reports:

CVE-2019-11708: sandbox escape using Prompt:Open

Insufficient vetting of parameters passed with the Prompt:Open IPC message between child and parent processes can result in the non-sandboxed parent process opening web content chosen by a compromised child process. When combined with additional vulnerabilities this could result in executing arbitrary code on the user's computer.

https://www.mozilla.org/en-US/security/advisories/mfsa2019-19/ CVE-2019-11708 2019-06-20 2019-06-21 2019-07-09 Mozilla -- multiple vulnerabilities thunderbird 60.7.1

Mozilla Foundation reports:

CVE-2019-11703: Heap buffer overflow in icalparser.c

A flaw in Thunderbird's implementation of iCal causes a heap buffer overflow in parser_get_next_char when processing certain email messages, resulting in a potentially exploitable crash.

CVE-2019-11704: Heap buffer overflow in icalvalue.c

A flaw in Thunderbird's implementation of iCal causes a heap buffer overflow in icalmemory_strdup_and_dequote when processing certain email messages, resulting in a potentially exploitable crash.

CVE-2019-11705: Stack buffer overflow in icalrecur.c

A flaw in Thunderbird's implementation of iCal causes a stack buffer overflow in icalrecur_add_bydayrules when processing certain email messages, resulting in a potentially exploitable crash.

CVE-2019-11706: Type confusion in icalproperty.c

A flaw in Thunderbird's implementation of iCal causes a type confusion in icaltimezone_get_vtimezone_properties when processing certain email messages, resulting in a crash.

https://www.mozilla.org/en-US/security/advisories/mfsa2019-17/ CVE-2019-11703 CVE-2019-11704 CVE-2019-11705 CVE-2019-11706 2019-06-13 2019-06-21 vlc -- Double free in Matroska demuxer vlc 3.0.7.1,4

The VLC project reports:

mkv: Fix potential double free

CVE-2019-12874 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12874 http://git.videolan.org/?p=vlc.git;a=commit;h=81023659c7de5ac2637b4a879195efef50846102 2019-05-20 2019-06-20 vlc -- Buffer overflow vulnerability vlc 3.0.7,4

zhangyang reports:

The ReadFrame function in the avi.c file uses a variable i_width_bytes, which is obtained directly from the file. It is a signed integer. It does not do a strict check before the memory operation(memmove, memcpy), which may cause a buffer overflow.

CVE-2019-5439 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5439 https://hackerone.com/reports/484398 2019-01-23 2019-06-20 mozilla -- multiple vulnerabilities firefox 67.0.3,1 waterfox 56.2.11 firefox-esr 60.7.1,1

Mozilla Foundation reports:

CVE-2019-11707: Type confusion in Array.pop

A type confusion vulnerability can occur when manipulating JavaScript objects due to issues in Array.pop. This can allow for an exploitable crash. We are aware of targeted attacks in the wild abusing this flaw.

CVE-2019-11707 https://www.mozilla.org/security/advisories/mfsa2019-18/ 2019-06-18 2019-06-19 2019-06-20 netatalk3 -- remote code execution vulnerability netatalk3 3.1.12,1

NIST reports:

Netatalk before 3.1.12 is vulnerable to an out of bounds write in dsi_opensess.c. This is due to lack of bounds checking on attacker controlled data. A remote unauthenticated attacker can leverage this vulnerability to achieve arbitrary code execution.

https://nvd.nist.gov/vuln/detail/CVE-2018-1160 https://medium.com/tenable-techblog/exploiting-an-18-year-old-bug-b47afe54172 2018-11-10 2019-06-16 GraphicsMagick -- multiple vulnerabilities GraphicsMagick 1.3.32,1

GraphicsMagick News:

Read "Security Fixes:" section for details.

http://www.graphicsmagick.org/NEWS.html 2019-06-15 2019-06-16 chromium -- use after free chromium 75.0.3770.90

Google Chrome Releases reports:

[961413] High CVE-2019-5842: Use-after-free in Blink. Reported by BUGFENSE Anonymous Bug Bounties https://bugfense.io on 2019-05-09

https://chromereleases.googleblog.com/2019/06/stable-channel-update-for-desktop_13.html CVE-2019-5842 2019-05-09 2019-06-15 phpMyAdmin -- CSRF vulnerability in login form phpMyAdmin phpMyAdmin-php56 phpMyAdmin-php70 phpMyAdmin-php71 phpMyAdmin-php72 4.9.0

The phpMyAdmin development team reports:

Summary

CSRF vulnerability in login form

Description

A vulnerability was found that allows an attacker to trigger a CSRF attack against a phpMyAdmin user. The attacker can trick the user, for instance through a broken <img> tag pointing at the victim's phpMyAdmin database, and the attacker can potentially deliver a payload (such as a specific INSERT or DELETE statement) through the victim.

Severity

We consider this vulnerability to be severe.

Mitigation factor

Only the 'cookie' auth_type is affected; users can temporary use phpMyAdmin's http authentication as a workaround.

https://www.phpmyadmin.net/security/PMASA-2019-4/ CVE-2019-12616 2019-06-04 2019-06-13 Vim/NeoVim -- Security vulnerability vim vim-console vim-tiny 8.1.1365 neovim 0.3.6

Security releases for Vim/NeoVim:

Sandbox escape allows for arbitrary code execution.

https://nvd.nist.gov/vuln/detail/CVE-2019-12735 2019-05-22 2019-06-13 mybb -- vulnerabilities mybb 1.8.21

mybb Team reports:

High risk: Theme import stylesheet name RCE

High risk: Nested video MyCode persistent XSS

Medium risk: Find Orphaned Attachments reflected XSS

Medium risk: Post edit reflected XSS

Medium risk: Private Messaging folders SQL injection

Low risk: Potential phar deserialization through Upload Path

https://blog.mybb.com/2019/06/10/mybb-1-8-21-released-security-maintenance-release/ 2019-06-10 2019-06-12 Flash Player -- arbitrary code execution linux-flashplayer 32.0.0.207

Adobe reports:

This update resolves a use-after-free vulnerability that could lead to arbitrary code execution (CVE-2019-7845).

CVE-2019-7845 https://helpx.adobe.com/security/products/flash-player/apsb19-30.html 2019-06-11 2019-06-11 drupal -- Drupal core - Moderately critical drupal7 7.67 drupal8 8.7.1

Drupal Security Team reports:

CVE-2019-11831: By-passing protection of Phar Stream Wrapper Interceptor.

In order to intercept file invocations like file_exists or stat on compromised Phar archives the base name has to be determined and checked before allowing to be handled by PHP Phar stream handling. The current implementation is vulnerable to path traversal leading to scenarios where the Phar archive to be assessed is not the actual (compromised) file.

https://www.drupal.org/SA-CORE-2019-007 2019-05-08 2019-06-08 Exim -- RCE in deliver_message() function exim 4.874.92

Exim team and Qualys report:

We received a report of a possible remote exploit. Currently there is no evidence of an active use of this exploit.

A patch exists already, is being tested, and backported to all versions we released since (and including) 4.87.

The severity depends on your configuration. It depends on how close to the standard configuration your Exim runtime configuration is. The closer the better.

Exim 4.92 is not vulnerable.

CVE-2019-10149 https://www.exim.org/static/doc/security/CVE-2019-10149.txt 2019-05-27 2019-06-06 Django -- AdminURLFieldWidget XSS py27-django111 py35-django111 py36-django111 py37-django111 1.11.21 py35-django21 py36-django21 py37-django21 2.1.9 py35-django22 py36-django22 py37-django22 2.2.2

Django security releases issued:

The clickable "Current URL" link generated by AdminURLFieldWidget displayed the provided value without validating it as a safe URL. Thus, an unvalidated value stored in the database, or a value provided as a URL query parameter payload, could result in an clickable JavaScript link..

jQuery before 3.4.0, mishandles jQuery.extend(true, {}, ...) because of Object.prototype pollution. If an unsanitized source object contained an enumerable __proto__ property, it could extend the native Object.prototype.

CVE-2019-12308 CVE-2019-11358 https://www.djangoproject.com/weblog/2019/jun/03/security-releases/ 2019-06-03 2019-06-06 Gitlab -- Multiple Vulnerabilities gitlab-ce 11.11.011.11.1 11.10.011.10.5 6.8.011.9.12

Gitlab reports:

Remote Command Execution Vulnerability on Repository Download Feature

Confidential Issue Titles Revealed to Restricted Users on Unsubscribe

Disclosure of Milestone Metadata through the Search API

Private Project Discovery via Comment Links

Metadata of Confidential Issues Disclosed to Restricted Users

Mandatory External Authentication Provider Sign-In Restrictions Bypass

Internal Projects Allowed to Be Created on in Private Groups

Server-Side Request Forgery Through DNS Rebinding

Stored Cross-Site Scripting on Wiki Pages

Stored Cross-Site Scripting on Notes

Repository Password Disclosed on Import Error Page

Protected Branches Restriction Rules Bypass

Stored Cross-Site Scripting Vulnerability on Child Epics

https://about.gitlab.com/2019/06/03/security-release-gitlab-11-dot-11-dot-1-released/ CVE-2019-12430 CVE-2019-12432 CVE-2019-12431 CVE-2019-12434 CVE-2019-12429 CVE-2019-12428 CVE-2019-12433 CVE-2019-12443 CVE-2019-12444 CVE-2019-12445 CVE-2019-12446 CVE-2019-12441 CVE-2019-12442 2019-06-03 2019-06-03 buildbot -- OAuth Authentication Vulnerability py27-buildbot py35-buildbot py36-buildbot py37-buildbot 2.3.1

Buildbot accepted user-submitted authorization token from OAuth and used it to authenticate user.

The vulnerability can lead to malicious attackers to authenticate as legitimate users of a Buildbot instance without knowledge of the victim's login credentials on certain scenarios.

If an attacker has an application authorized to access data of another user at the same Identity Provider as the used by the Buildbot instance, then he can acquire a token to access the data of that user, supply the token to the Buildbot instance and successfully login as the victim.

https://github.com/buildbot/buildbot/wiki/OAuth-vulnerability-in-using-submitted-authorization-token-for-authentication https://github.com/buildbot/buildbot/pull/4763 CVE-2019-12300 2019-05-07 2019-06-01 bro -- Unsafe integer conversions can cause unintentional code paths to be executed bro 2.6.2

Jon Siwek of Corelight reports:

The following Denial of Service vulnerabilities are addressed:

Integer type mismatches in BinPAC-generated parser code and Bro analyzer code may allow for crafted packet data to cause unintentional code paths in the analysis logic to be taken due to unsafe integer conversions causing the parser and analysis logic to each expect different fields to have been parsed. One such example, reported by Maksim Shudrak, causes the Kerberos analyzer to dereference a null pointer. CVE-2019-12175 was assigned for this issue.

The Kerberos parser allows for several fields to be left uninitialized, but they were not marked with an &optional attribute and several usages lacked existence checks. Crafted packet data could potentially cause an attempt to access such uninitialized fields, generate a runtime error/exception, and leak memory. Existence checks and &optional attributes have been added to the relevent Kerberos fields.

BinPAC-generated protocol parsers commonly contain fields whose length is derived from other packet input, and for those that allow for incremental parsing, BinPAC did not impose a limit on how large such a field could grow, allowing for remotely-controlled packet data to cause growth of BinPAC's flowbuffer bounded only by the numeric limit of an unsigned 64-bit integer, leading to memory exhaustion. There is now a generalized limit for how large flowbuffers are allowed to grow, tunable by setting "BinPAC::flowbuffer_capacity_max".

CVE-2017-12175 2019-05-29 2019-05-31 ImageMagick -- multiple vulnerabilities ImageMagick7 7.0.8.47 ImageMagick7-nox11 7.0.8.47 ImageMagick6 6.9.10.47,1 ImageMagick6-nox11 6.9.10.47,1

cvedetails.com reports:

CVE-2019-7175: In ImageMagick before 7.0.8-25, some memory leaks exist in DecodeImage in coders/pcd.c.

CVE-2019-7395: In ImageMagick before 7.0.8-25, a memory leak exists in WritePSDChannel in coders/psd.c.

CVE-2019-7396: In ImageMagick before 7.0.8-25, a memory leak exists in ReadSIXELImage in coders/sixel.c.

CVE-2019-7397: In ImageMagick before 7.0.8-25 and GraphicsMagick through 1.3.31, several memory leaks exist in WritePDFImage in coders/pdf.c.

CVE-2019-7398: In ImageMagick before 7.0.8-25, a memory leak exists in WriteDIBImage in coders/dib.c.

CVE-2019-9956: In ImageMagick 7.0.8-35 Q16, there is a stack-based buffer overflow in the function PopHexPixel of coders/ps.c, which allows an attacker to cause a denial of service or code execution via a crafted image file.

CVE-2019-10131: An off-by-one read vulnerability was discovered in ImageMagick before version 7.0.7-28 in the formatIPTCfromBuffer function in coders/meta.c. A local attacker may use this flaw to read beyond the end of the buffer or to crash the program.

CVE-2019-10649: In ImageMagick 7.0.8-36 Q16, there is a memory leak in the function SVGKeyValuePairs of coders/svg.c, which allows an attacker to cause a denial of service via a crafted image file.

CVE-2019-10650: In ImageMagick 7.0.8-36 Q16, there is a heap-based buffer over-read in the function WriteTIFFImage of coders/tiff.c, which allows an attacker to cause a denial of service or information disclosure via a crafted image file.

CVE-2019-10714: LocaleLowercase in MagickCore/locale.c in ImageMagick before 7.0.8-32 allows out-of-bounds access, leading to a SIGSEGV.

CVE-2019-11470: The cineon parsing component in ImageMagick 7.0.8-26 Q16 allows attackers to cause a denial-of-service (uncontrolled resource consumption) by crafting a Cineon image with an incorrect claimed image size. This occurs because ReadCINImage in coders/cin.c lacks a check for insufficient image data in a file.

CVE-2019-11472: ReadXWDImage in coders/xwd.c in the XWD image parsing component of ImageMagick 7.0.8-41 Q16 allows attackers to cause a denial-of-service (divide-by-zero error) by crafting an XWD image file in which the header indicates neither LSB first nor MSB first.

CVE-2019-11597: In ImageMagick 7.0.8-43 Q16, there is a heap-based buffer over-read in the function WriteTIFFImage of coders/tiff.c, which allows an attacker to cause a denial of service or possibly information disclosure via a crafted image file.

CVE-2019-11598: In ImageMagick 7.0.8-40 Q16, there is a heap-based buffer over-read in the function WritePNMImage of coders/pnm.c, which allows an attacker to cause a denial of service or possibly information disclosure via a crafted image file. This is related to SetGrayscaleImage in MagickCore/quantize.c.

https://www.cvedetails.com/vulnerability-list/vendor_id-1749/Imagemagick.html CVE-2019-7175 CVE-2019-7395 CVE-2019-7396 CVE-2019-7397 CVE-2019-7398 CVE-2019-9956 CVE-2019-10131 CVE-2019-10649 CVE-2019-10650 CVE-2019-10714 CVE-2019-11470 CVE-2019-11472 CVE-2019-11597 CVE-2019-11598 2019-03-07 2019-05-30 2019-06-17 cyrus-imapd -- buffer overrun in httpd cyrus-imapd30 3.0.03.0.10 cyrus-imapd25 2.5.02.5.13

Cyrus IMAP 3.0.10 Release Notes states:

Fixed CVE-2019-11356: buffer overrun in httpd

CVE-2019-11356 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11356 2019-04-19 2019-05-27 serendipity -- XSS serendipity 2.1.5

MITRE:

Serendipity before 2.1.5 has XSS via EXIF data that is mishandled in the templates/2k11/admin/media_choose.tpl Editor Preview feature or the templates/2k11/admin/media_items.tpl Media Library feature.

https://blog.s9y.org/archives/282-Serendipity-2.1.5-released.html CVE-2019-11870 2019-05-01 2019-05-26 sqlite3 -- use after free sqlite3 3.26.0

MITRE reports:

An exploitable use after free vulnerability exists in the window function functionality of Sqlite3 3.26.0. A specially crafted SQL command can cause a use after free vulnerability, potentially resulting in remote code execution. An attacker can send a malicious SQL command to trigger this vulnerability.

https://talosintelligence.com/vulnerability_reports/TALOS-2019-0777 CVE-2019-5018 2019-05-09 2019-05-26 suricata -- buffer over-read suricata 4.1.4

Mitre reports:

An issue was discovered in Suricata 4.1.x before 4.1.4. If the input of the function SSHParseBanner is composed only of a \n character, then the program runs into a heap-based buffer over-read. This occurs because the erroneous search for \r results in an integer underflow.

https://suricata-ids.org/2019/04/30/suricata-4-1-4-released/ CVE-2019-10053 2019-03-15 2019-05-26 2019-05-26 curl -- multiple vulnerabilities curl 7.19.47.65.0

curl security problems:

CVE-2019-5435: Integer overflows in curl_url_set()

libcurl contains two integer overflows in the curl_url_set() function that if triggered, can lead to a too small buffer allocation and a subsequent heap buffer overflow.

The flaws only exist on 32 bit architectures and require excessive string input lengths.

CVE-2019-5436: TFTP receive buffer overflow

libcurl contains a heap buffer overflow in the function (tftp_receive_packet()) that recevives data from a TFTP server. It calls recvfrom() with the default size for the buffer rather than with the size that was used to allocate it. Thus, the content that might overwrite the heap memory is entirely controlled by the server.

The flaw exists if the user selects to use a "blksize" of 504 or smaller (default is 512). The smaller size that is used, the larger the possible overflow becomes.

Users chosing a smaller size than default should be rare as the primary use case for changing the size is to make it larger.

It is rare for users to use TFTP across the Internet. It is most commonly used within local networks.

https://curl.haxx.se/docs/security.html https://curl.haxx.se/docs/CVE-2019-5435.html https://curl.haxx.se/docs/CVE-2019-5436.html CVE-2019-5435 CVE-2019-5436 2019-05-22 2019-05-25 2019-05-26 OCaml -- Multiple Security Vulnerabilities ocaml 4.03.0

MITRE reports:

OCaml before 4.03.0 does not properly handle sign extensions, which allows remote attackers to conduct buffer overflow attacks or obtain sensitive information as demonstrated by a long string to the String.copy function.

https://nvd.nist.gov/vuln/detail/CVE-2015-8869 https://github.com/ocaml/ocaml/commit/659615c7b100a89eafe6253e7a5b9d84d0e8df74#diff-a97df53e3ebc59bb457191b496c90762 CVE-2015-8869 2016-06-13 2019-05-23 2019-05-26 mozilla -- multiple vulnerabilities firefox 67.0,1 waterfox 56.2.10 seamonkey linux-seamonkey 2.53.0 firefox-esr 60.7.0,1 linux-firefox 60.7.0,2 libxul thunderbird linux-thunderbird 60.7.0

Mozilla Foundation reports:

CVE-2019-9815: Disable hyperthreading on content JavaScript threads on macOS

CVE-2019-9816: Type confusion with object groups and UnboxedObjects

CVE-2019-9817: Stealing of cross-domain images using canvas

CVE-2019-9818: Use-after-free in crash generation server

CVE-2019-9819: Compartment mismatch with fetch API

CVE-2019-9820: Use-after-free of ChromeEventHandler by DocShell

CVE-2019-9821: Use-after-free in AssertWorkerThread

CVE-2019-11691: Use-after-free in XMLHttpRequest

CVE-2019-11692: Use-after-free removing listeners in the event listener manager

CVE-2019-11693: Buffer overflow in WebGL bufferdata on Linux

CVE-2019-7317: Use-after-free in png_image_free of libpng library

CVE-2019-11694: Uninitialized memory memory leakage in Windows sandbox

CVE-2019-11695: Custom cursor can render over user interface outside of web content

CVE-2019-11696: Java web start .JNLP files are not recognized as executable files for download prompts

CVE-2019-11697: Pressing key combinations can bypass installation prompt delays and install extensions

CVE-2019-11698: Theft of user history data through drag and drop of hyperlinks to and from bookmarks

CVE-2019-11700: res: protocol can be used to open known local files

CVE-2019-11699: Incorrect domain name highlighting during page navigation

CVE-2019-11701: webcal: protocol default handler loads vulnerable web page

CVE-2019-9814: Memory safety bugs fixed in Firefox 67

CVE-2019-9800: Memory safety bugs fixed in Firefox 67 and Firefox ESR 60.7

CVE-2019-9815 CVE-2019-9816 CVE-2019-9817 CVE-2019-9818 CVE-2019-9819 CVE-2019-9820 CVE-2019-9821 CVE-2019-11691 CVE-2019-11692 CVE-2019-11693 CVE-2019-7317 CVE-2019-11694 CVE-2019-11695 CVE-2019-11696 CVE-2019-11697 CVE-2019-11698 CVE-2019-11700 CVE-2019-11699 CVE-2019-11701 CVE-2019-9814 CVE-2019-9800 https://www.mozilla.org/security/advisories/mfsa2019-13/ https://www.mozilla.org/security/advisories/mfsa2019-14/ https://www.mozilla.org/security/advisories/mfsa2019-15/ 2019-05-21 2019-05-22 2019-07-23 samba -- multiple vulnerabilities samba46 4.6.16 samba47 4.7.12 samba48 4.8.12 samba49 4.9.8 samba410 4.10.3

The samba project reports:

The checksum validation in the S4U2Self handler in the embedded Heimdal KDC did not first confirm that the checksum was keyed, allowing replacement of the requested target (client) principal

Authenticated users with write permission can trigger a symlink traversal to write or detect files outside the Samba share.

https://www.samba.org/samba/security/CVE-2018-16860.html CVE-2018-16860 https://www.samba.org/samba/security/CVE-2019-3880.html CVE-2019-3880 2019-05-14 2019-05-14 Rust -- violation of Rust's safety guarantees rust 1.34.01.34.2

Sean McArthur reports:

The Rust Programming Language Standard Library 1.34.x before 1.34.2 contains a stabilized method which, if overridden, can violate Rust's safety guarantees and cause memory unsafety. If the Error::type_id method is overridden then any type can be safely cast to any other type, causing memory safety vulnerabilities in safe code (e.g., out-of-bounds write or read). Code that does not manually implement Error::type_id is unaffected.

https://blog.rust-lang.org/2019/05/13/Security-advisory.html CVE-2019-12083 2019-05-09 2019-05-15 Flash Player -- arbitrary code execution linux-flashplayer 32.0.0.192

Adobe reports:

This update resolves a use-after-free vulnerability that could lead to arbitrary code execution (CVE-2019-7837).

CVE-2019-7837 https://helpx.adobe.com/security/products/flash-player/apsb19-26.html 2019-05-14 2019-05-14 PHP -- Multiple vulnerabilities in EXIF module php71-exif 7.1.28 php72-exif 7.2.17 php73-exif 7.3.4

The PHP project reports:

Heap-buffer-overflow in php_ifd_get32s (CVE-2019-11034)

Heap-buffer-overflow in exif_iif_add_value (CVE-2019-11035)

https://www.php.net/ChangeLog-7.php CVE-2019-11034 CVE-2019-11035 2019-04-04 2019-05-11 PostgreSQL -- Selectivity estimators bypass row security policies postgresql11-server 11.3 postgresql10-server 10.8 postgresql96-server 9.6.13 postgresql95-server 9.5.17

The PostgreSQL project reports:

PostgreSQL maintains statistics for tables by sampling data available in columns; this data is consulted during the query planning process. Prior to this release, a user able to execute SQL queries with permissions to read a given column could craft a leaky operator that could read whatever data had been sampled from that column. If this happened to include values from rows that the user is forbidden to see by a row security policy, the user could effectively bypass the policy. This is fixed by only allowing a non-leakproof operator to use this data if there are no relevant row security policies for the table.

https://www.postgresql.org/about/news/1939/ CVE-2019-10130 2019-05-09 2019-05-09 PostgreSQL -- Memory disclosure in partition routing postgresql11-server 11.3

The PostgreSQL project reports:

Prior to this release, a user running PostgreSQL 11 can read arbitrary bytes of server memory by executing a purpose-crafted INSERT statement to a partitioned table.

https://www.postgresql.org/about/news/1939/ CVE-2019-10129 2019-05-09 2019-05-09 gitea -- multiple vulnerabilities gitea 1.8.0

Gitea Team reports:

This release contains two new security fixes which cannot be backported to the 1.7.0 branch, so it is recommended to update to this version.

https://blog.gitea.io/2019/04/gitea-1.8.0-is-released/ 2019-04-21 2019-05-06 comms/hylafax -- Malformed fax sender remote code execution in JPEG support hylafax 6.0.7

A malicious sender that sets both JPEG and MH,MR,MMR or JBIG in the same DCS signal or sends a large JPEG page could lead to remote code execution.

CVE-2018-17141 ftp://ftp.hylafax.org/security/CVE-2018-17141.html https://www.x41-dsec.de/lab/advisories/x41-2018-008-hylafax/ http://bugs.hylafax.org/show_bug.cgi?id=974 http://git.hylafax.org/HylaFAX?a=commit;h=c6cac8d8cd0dbe313689ba77023e12bc5b3027be 2018-08-24 2019-05-05 Gitlab -- Information Disclosure gitlab-ce 11.10.011.10.3 11.9.011.9.11 11.8.011.8.10

Gitlab reports:

Information Disclosure with Limited Scope Token

https://about.gitlab.com/2019/04/30/security-release-gitlab-11-dot-10-dot-3-released/ CVE-2019-11605 2019-04-30 2019-05-01 Dovecot -- Multiple vulnerabilities dovecot 2.3.02.3.6

Aki Tuomi reports:

Submission-login crashes with signal 11 due to null pointer access when authentication is aborted by disconnecting. This can lead to denial-of-service attack by persistent attacker(s).

Aki Tuomi reports:

Submission-login crashes when authentication is started over TLS secured channel and invalid authentication message is sent. This can lead to denial-of-service attack by persistent attacker(s).

https://dovecot.org/list/dovecot-news/2019-April/000409.html CVE-2019-11494 https://dovecot.org/list/dovecot-news/2019-April/000410.html CVE-2019-11499 2019-03-11 2019-04-30 Gitlab -- Multiple vulnerabilities gitlab-ce 11.10.011.10.2 11.9.011.9.10 6.0.011.8.9

Gitlab reports:

Moving an Issue to Private Repo Leaks Project Namespace

Notification Emails Sent to Restricted Users

Unauthorized Comments on Confidential Issues

Merge Request Approval Count Inflation

Unsanitized Branch Names on New Merge Request Notification Emails

Improper Sanitation of Credentials in Gitaly

https://about.gitlab.com/2019/04/29/security-release-gitlab-11-dot-10-dot-2-released/ CVE-2019-11545 CVE-2019-11544 CVE-2019-11548 CVE-2019-11546 CVE-2019-11547 CVE-2019-11549 2019-04-29 2019-04-29 buildbot -- CRLF injection in Buildbot login and logout redirect code py27-buildbot py35-buildbot py36-buildbot py37-buildbot 1.8.0

A CRLF can be injected in Location header of /auth/login and /auth/logout This is due to lack of input validation in the buildbot redirection code.

It was not found a way to impact Buildbot product own security through this vulnerability, but it could be used to compromise other sites hosted on the same domain as Buildbot. - cookie injection a master domain (ie if your buildbot is on buildbot.buildbot.net, one can inject a cookie on *.buildbot.net, which could impact another website hosted in your domain) - HTTP response splitting and cache poisoning (browser or proxy) are also typical impact of this vulnerability class, but might be impractical to exploit.

https://github.com/buildbot/buildbot/wiki/CRLF-injection-in-Buildbot-login-and-logout-redirect-code https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7313 CVE-2019-7313 2019-01-29 2019-04-26 drupal -- Drupal core - Moderately critical drupal7 7.66 drupal8 8.6.15

Drupal Security Team reports:

CVE-2019-10909: Escape validation messages in the PHP templating engine.

CVE-2019-10910: Check service IDs are valid.

CVE-2019-10911: Add a separator in the remember me cookie hash.

jQuery 3.4.0 includes a fix for some unintended behavior when using jQuery.extend(true, {}, ...). If an unsanitized source object contained an enumerable __proto__ property, it could extend the native Object.prototype. This fix is included in jQuery 3.4.0, but patch diffs exist to patch previous jQuery versions.

It's possible that this vulnerability is exploitable with some Drupal modules. As a precaution, this Drupal security release backports the fix to jQuery.extend(), without making any other changes to the jQuery version that is included in Drupal core (3.2.1 for Drupal 8 and 1.4.4 for Drupal 7) or running on the site via some other module such as jQuery Update.

https://www.drupal.org/SA-CORE-2019-005 https://www.drupal.org/SA-CORE-2019-006 2019-04-17 2019-04-25 py-yaml -- arbitrary code execution py27-yaml py35-yaml py36-yaml py37-yaml 4.1

pyyaml reports:

the PyYAML.load function could be easily exploited to call any Python function. That means it could call any system command using os.system()

CVE-2017-18342 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18342 https://github.com/yaml/pyyaml/pull/74 2018-06-27 2019-04-23 FreeBSD -- EAP-pwd message reassembly issue with unexpected fragment FreeBSD 12.012.0_3 11.211.2_9 wpa_supplicant 2.8 hostapd 2.8

Problem Description:

EAP-pwd implementation in hostapd (EAP server) and wpa_supplicant (EAP peer) does not to validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to NULL pointer dereference.

See https://w1.fi/security/2019-5/eap-pwd-message-reassembly-issue-with-unexpected-fragment.txt for a detailed description of the bug.

Impact:

All wpa_supplicant and hostapd versions with EAP-pwd support could suffer a denial of service attack through process termination.

https://w1.fi/security/2019-5/eap-pwd-message-reassembly-issue-with-unexpected-fragment.txt 2019-04-18 2019-04-23 FreeBSD -- EAP-pwd missing commit validation FreeBSD 12.012.0_3 11.211.2_9 wpa_supplicant 2.8 hostapd 2.8

Problem Description:

EAP-pwd implementation in hostapd (EAP server) and wpa_supplicant (EAP peer) does not to validate the received scalar and element values in EAP-pwd-Commit messages properly. This could result in attacks that would be able to complete EAP-pwd authentication exchange without the attacker having to know the used password.

See https://w1.fi/security/2019-4/eap-pwd-missing-commit-validation.txt for a detailed description of the bug.

Impact:

All wpa_supplicant and hostapd versions with EAP-pwd support.

CVE-2019-9497 CVE-2019-9498 CVE-2019-9499 SA-19:03.wpa 2019-04-10 2019-04-23 2019-07-30 FreeBSD -- SAE confirm missing state validation FreeBSD 12.012.0_3 11.211.2_9 wpa_supplicant 2.8 hostapd 2.8

Problem Description:

When hostapd is used to operate an access point with SAE (Simultaneous Authentication of Equals; also known as WPA3-Personal), an invalid authentication sequence could result in the hostapd process terminating due to a NULL pointer dereference when processing SAE confirm message. This was caused by missing state validation steps when processing the SAE confirm message in hostapd/AP mode.

See https://w1.fi/security/2019-3/sae-confirm-missing-state-validation.txt for a detailed description of the bug.

Impact:

All hostapd versions with SAE support (CONFIG_SAE=y in the build configuration and SAE being enabled in the runtime configuration).

CVE-2019-9496 2019-04-10 2019-04-23 FreeBSD -- EAP-pwd side-channel attack FreeBSD 12.012.0_3 11.211.2_9 wpa_supplicant 2.8 hostapd 2.8

Problem Description:

Potential side channel attacks in the SAE implementations used by both hostapd and wpa_supplicant (see CVE-2019-9494 and VU#871675). EAP-pwd uses a similar design for deriving PWE from the password and while a specific attack against EAP-pwd is not yet known to be tested, there is no reason to believe that the EAP-pwd implementation would be immune against the type of cache attack that was identified for the SAE implementation. Since the EAP-pwd implementation in hostapd (EAP server) and wpa_supplicant (EAP peer) does not support MODP groups, the timing attack described against SAE is not applicable for the EAP-pwd implementation.

See https://w1.fi/security/2019-2/eap-pwd-side-channel-attack.txt for a detailed description of the bug.

Impact:

All wpa_supplicant and hostapd versions with EAP-pwd support (CONFIG_EAP_PWD=y in the build configuration and EAP-pwd being enabled in the runtime configuration).

CVE-2019-9495 2019-04-10 2019-04-23 FreeBSD -- SAE side-channel attacks FreeBSD 12.012.0_3 11.211.2_9 wpa_supplicant 2.8 hostapd 2.8

Problem Description:

Side channel attacks in the SAE implementations used by both hostapd (AP) and wpa_supplicant (infrastructure BSS station/mesh station). SAE (Simultaneous Authentication of Equals) is also known as WPA3-Personal. The discovered side channel attacks may be able to leak information about the used password based on observable timing differences and cache access patterns. This might result in full password recovery when combined with an offline dictionary attack and if the password is not strong enough to protect against dictionary attacks.

See https://w1.fi/security/2019-1/sae-side-channel-attacks.txt for a detailed description of the bug.

Impact:

All wpa_supplicant and hostapd versions with SAE support (CONFIG_SAE=y in the build configuration and SAE being enabled in the runtime configuration).

CVE-2019-9494 2019-04-10 2019-04-23 Istio -- Security vulnerabilities istio 1.1.2

Istio reports:

Two security vulnerabilities have recently been identified in the Envoy proxy. The vulnerabilities are centered on the fact that Envoy did not normalize HTTP URI paths and did not fully validate HTTP/1.1 header values. These vulnerabilities impact Istio features that rely on Envoy to enforce any of authorization, routing, or rate limiting.

CVE-2019-9900 CVE-2019-9901 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9900 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9901 https://github.com/envoyproxy/envoy/issues/6434 https://github.com/envoyproxy/envoy/issues/6435 2019-03-29 2019-04-22 Ghostscript -- Security bypass vulnerability ghostscript9-agpl-base ghostscript9-agpl-x11 9.27

Cedric Buissart (Red Hat) reports:

It was found that the superexec operator was available in the internal dictionary in ghostscript before 9.27. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER.

It was found that the forceput operator could be extracted from the DefineResource method in ghostscript before 9.27. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3835 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3838 CVE-2019-3835 CVE-2019-3838 2019-03-21 2019-04-21 GnuTLS -- double free, invalid pointer access gnutls 3.6.7

The GnuTLS project reports:

Tavis Ormandy from Google Project Zero found a memory corruption (double free) vulnerability in the certificate verification API. Any client or server application that verifies X.509 certificates with GnuTLS 3.5.8 or later is affected.

It was found using the TLS fuzzer tools that decoding a malformed TLS1.3 asynchronous message can cause a server crash via an invalid pointer access. The issue affects GnuTLS server applications since 3.6.4.

https://www.gnutls.org/security-new.html#GNUTLS-SA-2019-03-27 CVE-2019-3829 CVE-2019-3836 2019-03-27 2019-04-19 dovecot -- json encoder crash dovecot 2.3.02.3.5.2 dovecot2 2.3.02.3.5.2

Aki Tuomi reports:

* CVE-2019-10691: Trying to login with 8bit username containing invalid UTF8 input causes auth process to crash if auth policy is enabled. This could be used rather easily to cause a DoS. Similar crash also happens during mail delivery when using invalid UTF8 in From or Subject header when OX push notification driver is used.

https://dovecot.org/pipermail/dovecot-news/2019-April/000407.html CVE-2019-10691 2019-04-09 2019-04-18 2019-05-26 libssh2 -- multiple issues libssh2 1.8.1,3 linux-c6-libssh2 1.4.2_7 linux-c7-libssh2 1.4.3_3

libssh2 developers report:

Defend against possible integer overflows in comp_method_zlib_decomp.

Defend against writing beyond the end of the payload in _libssh2_transport_read().

Sanitize padding_length - _libssh2_transport_read().

This prevents an underflow resulting in a potential out-of-bounds read if a server sends a too-large padding_length, possibly with malicious intent.

Prevent zero-byte allocation in sftp_packet_read() which could lead to an out-of-bounds read.

Check the length of data passed to sftp_packet_add() to prevent out-of-bounds reads.

Add a required_size parameter to sftp_packet_require et. al. to require callers of these functions to handle packets that are too short.

Additional length checks to prevent out-of-bounds reads and writes in _libssh2_packet_add().

https://github.com/libssh2/libssh2/releases/tag/libssh2-1.8.1 https://libssh2.org/CVE-2019-3855.html https://libssh2.org/CVE-2019-3856.html https://libssh2.org/CVE-2019-3857.html https://libssh2.org/CVE-2019-3858.html https://libssh2.org/CVE-2019-3859.html https://libssh2.org/CVE-2019-3860.html https://libssh2.org/CVE-2019-3861.html https://libssh2.org/CVE-2019-3862.html https://libssh2.org/CVE-2019-3863.html CVE-2019-3855 CVE-2019-3856 CVE-2019-3857 CVE-2019-3858 CVE-2019-3859 CVE-2019-3860 CVE-2019-3861 CVE-2019-3862 CVE-2019-3863 2019-03-14 2019-04-18 2019-07-07 gitea -- remote code execution gitea 1.7.5

The Gitea team reports:

Prevent remote code execution vulnerability with mirror repo URL settings.

https://blog.gitea.io/2019/04/gitea-1.7.6-is-released/ 2019-04-13 2019-04-17 MySQL -- multiple vulnerabilities mariadb55-server 5.5.64 mariadb101-server 10.1.39 mariadb102-server 10.2.23 mariadb103-server 10.3.14 mysql56-server 5.6.44 mysql57-server 5.7.26 mysql80-server 8.0.15 percona55-server 5.5.64 percona56-server 5.6.44 percona57-server 5.7.26

Oracle reports:

Critical Patch Update Oracle MySQL Executive Summary

This Critical Patch Update contains 44 new security fixes for Oracle MySQL. 3 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials.

The Oracle MySQL products and versions affected by vulnerabilities that are fixed in this Critical Patch Update are: MySQL Server, versions 5.6.43 and prior, 5.7.25 and prior, 8.0.15 and prior

Further details will be published by Oracle on 2019-04-16

https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html 2019-04-13 2019-04-13 wget -- security flaw in caching credentials passed as a part of the URL wget 1.191.20.1

Gynvael Coldwind reports:

set_file_metadata in xattr.c in GNU Wget before 1.20.1 stores a file's origin URL in the user.xdg.origin.url metadata attribute of the extended attributes of the downloaded file, which allows local users to obtain sensitive information (e.g., credentials contained in the URL) by reading this attribute, as demonstrated by getfattr. This also applies to Referer information in the user.xdg.referrer.url metadata attribute.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20483 CVE-2018-20483 2018-12-25 2019-04-12 Gitlab -- Group Runner Registration Token Exposure gitlab-ce 11.9.011.9.7 11.8.011.8.7 10.4.011.7.11

Gitlab reports:

Group Runner Registration Token Exposure

https://about.gitlab.com/2019/04/10/critical-security-release-gitlab-11-dot-9-dot-7-released/ CVE-2019-11000 2019-04-10 2019-04-11 jenkins -- multiple vulnerabilities jenkins 2.172 jenkins-lts 2.164.2

Jenkins Security Advisory:

Description

(Medium) SECURITY-1289

Jenkins accepted cached legacy CLI authentication

(Medium) SECURITY-1327

XSS vulnerability in form validation button

https://jenkins.io/security/advisory/2019-04-10/ 2019-04-10 2019-04-10 Flash Player -- multiple vulnerabilities linux-flashplayer 32.0.0.171

Adobe reports:

This update resolves a use-after-free vulnerability that could lead to arbitrary code execution (CVE-2019-7096).

This update resolves an out-of-bounds read vulnerability that could lead to information disclosure (CVE-2019-7108).

CVE-2019-7096 CVE-2019-7108 https://helpx.adobe.com/security/products/flash-player/apsb19-19.html 2019-04-09 2019-04-10 clamav -- multiple vulnerabilities clamav 0.101.2,1

Clamav reports:

An out-of-bounds heap read condition may occur when scanning PDF documents

An out-of-bounds heap read condition may occur when scanning PE files

An out-of-bounds heap write condition may occur when scanning OLE2 files

An out-of-bounds heap read condition may occur when scanning malformed PDF documents

A path-traversal write condition may occur as a result of improper input validation when scanning RAR archives

A use-after-free condition may occur as a result of improper error handling when scanning nested RAR archives

https://blog.clamav.net/2019/03/clamav-01012-and-01003-patches-have.html CVE-2019-1787 CVE-2019-1789 CVE-2019-1788 CVE-2019-1786 CVE-2019-1785 CVE-2019-1798 2019-03-29 2019-04-05 Gitlab -- Multiple vulnerabilities gitlab-ce 11.9.011.9.4 11.8.011.8.6 11.7.10

Gitlab reports:

DoS potential for regex in CI/CD refs

Related branches visible in issues for guests

Persistent XSS at merge request resolve conflicts

Improper authorization control "move issue"

Guest users of private projects have access to releases

DoS potential on project languages page

Recurity assessment: information exposure through timing discrepancy

Recurity assessment: loginState HMAC issues

Recurity assessment: open redirect

PDF.js vulnerable to CVE-2018-5158

IDOR labels of private projects/groups

EXIF geolocation data not stripped from uploaded images

https://about.gitlab.com/2019/04/01/security-release-gitlab-11-dot-9-dot-4-released/ CVE-2019-10640 CVE-2019-10116 CVE-2019-10111 CVE-2019-10110 CVE-2019-10115 CVE-2019-10113 CVE-2019-10114 CVE-2019-10112 CVE-2019-10117 CVE-2018-5158 CVE-2019-10108 CVE-2019-10109 2019-04-01 2019-04-02 Apache -- Multiple vulnerabilities apache24 2.4.39

The Apache httpd Project reports:

Apache HTTP Server privilege escalation from modules' scripts (CVE-2019-0211) (important)

mod_auth_digest access control bypass (CVE-2019-0217) (important)

mod_ssl access control bypass (CVE-2019-0215) (important)

mod_http2, possible crash on late upgrade (CVE-2019-0197) (low)

mod_http2, read-after-free on a string compare (CVE-2019-0196) (low)

Apache httpd URL normalization inconsistincy (CVE-2019-0220) (low)

https://www.apache.org/dist/httpd/CHANGES_2.4.39 https://httpd.apache.org/security/vulnerabilities_24.html CVE-2019-0211 CVE-2019-0217 CVE-2019-0215 CVE-2019-0196 CVE-2019-0220 2019-04-01 2019-04-02 Kubectl -- Potential directory traversal kubectl 1.11.9 1.12.01.12.7 1.13.01.13.5

Kubernetes.io reports:

A security issue was discovered with the Kubernetes kubectl cp command that could enable a directory traversal replacing or deleting files on a user’s workstation.

CVE-2019-1002101 https://nvd.nist.gov/vuln/detail/CVE-2019-1002101 2019-03-28 2019-04-01 znc -- Denial of Service znc 1.7.3

Mitre reports:

ZNC before 1.7.3-rc1 allows an existing remote user to cause a Denial of Service (crash) via invalid encoding.

CVE-2019-9917 https://wiki.znc.in/ChangeLog/1.7.3 2019-03-21 2019-03-31 Jupyter notebook -- open redirect vulnerability py27-notebook py35-notebook py36-notebook py37-notebook 5.7.8

Jupyter blog:

Login pages tend to take a parameter for redirecting back to a page after successful login, e.g. /login?next=/notebooks/mynotebook.ipynb, so that you aren't disrupted too much if you try to visit a page, but have to authenticate first. An Open Redirect Vulnerability is when a malicious person crafts a link pointing to the login page of a trusted site, but setting the "redirect after successful login" parameter to send the user to their own site, instead of a page on the authenticated site (the notebook or JupyterHub server), e.g. /login?next=http://badwebsite.biz. This doesn't necessarily compromise anything immediately, but it enables phishing if users don't notice that the domain has changed, e.g. by showing a fake "re-enter your password" page. Servers generally have to validate the redirect URL to avoid this. Both JupyterHub and Notebook already do this, but the validation didn't take into account all possible ways to redirect to other sites, so some malicious URLs could still be crafted to redirect away from the server (the above example does not work in any recent version of either package). Only certain browsers (Chrome and Firefox, not Safari) could be redirected from the JupyterHub login page, but all browsers could be redirected away from a standalone notebook server.

https://blog.jupyter.org/open-redirect-vulnerability-in-jupyter-jupyterhub-adf43583f1e4 https://github.com/jupyter/notebook/blob/master/docs/source/changelog.rst CVE-2019-10255 2019-03-28 2019-03-29 2019-04-06 dovecot -- Buffer overflow reading extension header dovecot 2.3.5.1

Aki Tuomi reports:

Vulnerability Details: When reading FTS or POP3-UIDL header from dovecot index, the input buffer size is not bound, and data is copied to target structure causing stack overflow. Risk: This can be used for local root privilege escalation or executing arbitrary code in dovecot process context. This requires ability to directly modify dovecot indexes. Steps to reproduce: Produce dovecot.index.log entry that creates an FTS header which has more than 12 bytes of data. Trigger dovecot indexer-worker or run doveadm index. Dovecot will crash. Mitigations: Since 2.3.0 dovecot has been compiled with stack smash protection, ASLR, read-only GOT tables and other techniques that make exploiting this bug much harder.

http://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-7524 https://dovecot.org/list/dovecot-news/2019-March/000401.html CVE-2019-7524 2019-02-05 2019-03-28 drupal -- Drupal core - Moderately critical - Cross Site Scripting drupal7 7.65 drupal8 8.6.13

Drupal Security Team reports:

Under certain circumstances the File module/subsystem allows a malicious user to upload a file that can trigger a cross-site scripting (XSS) vulnerability.

https://www.drupal.org/project/drupal/releases/8.6.13 https://www.drupal.org/project/drupal/releases/7.65 https://www.drupal.org/SA-CORE-2019-004 CVE-2019-6341 2019-03-20 2019-03-27 2019-03-28 Python -- NULL pointer dereference vulnerability python27 2.7.16 python35 3.5.7 python36 3.6.8_1 python37 3.7.3

Python Changelog:

bpo-35746: [CVE-2019-5010] Fix a NULL pointer deref in ssl module. The cert parser did not handle CRL distribution points with empty DP or URI correctly. A malicious or buggy certificate can result into segfault. Vulnerability (TALOS-2018-0758) reported by Colin Read and Nicolas Edet of Cisco.

https://docs.python.org/3.7/whatsnew/changelog.html https://bugs.python.org/issue35746 CVE-2019-5010 2019-01-15 2019-03-26 2019-03-27 wordpress -- multiple issues wordpress fr-wordpress 5.1.1,1 de-wordpress zh_CN-wordpress zh_TW-wordpress ja-wordpress ru-wordpress 5.1.1

wordpress developers reports:

Hosts can now offer a button for their users to update PHP.

The recommended PHP version used by the Update PHP notice can now be filtered.

https://wordpress.org/news/2019/03/wordpress-5-1-1-security-and-maintenance-release/ 2019-03-12 2019-03-21 Gitlab -- Vulnerability gitlab-ce 11.8.011.8.3 11.7.7

Gitlab reports:

Project Runner Token Exposed Through Issues Quick Actions

https://about.gitlab.com/2019/03/20/critical-security-release-gitlab-11-dot-8-dot-3-released/ CVE-2019-9866 2019-03-20 2019-03-21 libXdmcp -- insufficient entropy generating session keys libXdmcp 1.1.3

The freedesktop and x.org project reports:

It was discovered that libXdmcp before 1.1.3 used weak entropy to generate session keys on platforms without arc4random_buf() but with getentropy(). On a multi-user system using xdmcp, a local attacker could potentially use information available from the process list to brute force the key, allowing them to hijack other users' sessions.

Please note, that since FreeBSD provides arc4random_buf(), it is unknown if FreeBSD is affected by this vulnerability

https://nvd.nist.gov/vuln/detail/CVE-2017-2625 https://lists.x.org/archives/xorg-announce/2019-March/002974.html CVE-2017-2625 2017-04-04 2019-03-21 2019-03-22 Gitlab -- Vulnerability gitlab-ce 11.8.2

Gitlab reports:

Public project in a private group makes the group page publicly accessible

https://about.gitlab.com/2019/03/14/gitlab-11-8-2-released/ CVE-2019-9732 2019-03-14 2019-03-20 gitea -- XSS vulnerability gitea 1.7.4

Gitea Team reports:

Fix potential XSS vulnerability in repository description.

https://blog.gitea.io/2019/03/gitea-1.7.4-is-released/ 2019-03-12 2019-03-20 mozilla -- multiple vulnerabilities firefox 66.0_3,1 waterfox 56.2.9 seamonkey linux-seamonkey 2.53.0 firefox-esr 60.6.0,1 linux-firefox 60.6.0,2 libxul thunderbird linux-thunderbird 60.6.0

Mozilla Foundation reports:

CVE-2019-9790: Use-after-free when removing in-use DOM elements

CVE-2019-9791: Type inference is incorrect for constructors entered through on-stack replacement with IonMonkey

CVE-2019-9792: IonMonkey leaks JS_OPTIMIZED_OUT magic value to script

CVE-2019-9793: Improper bounds checks when Spectre mitigations are disabled

CVE-2019-9794: Command line arguments not discarded during execution

CVE-2019-9795: Type-confusion in IonMonkey JIT compiler

CVE-2019-9796: Use-after-free with SMIL animation controller

CVE-2019-9797: Cross-origin theft of images with createImageBitmap

CVE-2019-9798: Library is loaded from world writable APITRACE_LIB location

CVE-2019-9799: Information disclosure via IPC channel messages

CVE-2019-9801: Windows programs that are not 'URL Handlers' are exposed to web content

CVE-2019-9802: Chrome process information leak

CVE-2019-9803: Upgrade-Insecure-Requests incorrectly enforced for same-origin navigation

CVE-2019-9804: Code execution through 'Copy as cURL' in Firefox Developer Tools on macOS

CVE-2019-9805: Potential use of uninitialized memory in Prio

CVE-2019-9806: Denial of service through successive FTP authorization prompts

CVE-2019-9807: Text sent through FTP connection can be incorporated into alert messages

CVE-2019-9809: Denial of service through FTP modal alert error messages

CVE-2019-9808: WebRTC permissions can display incorrect origin with data: and blob: URLs

CVE-2019-9789: Memory safety bugs fixed in Firefox 66

CVE-2019-9788: Memory safety bugs fixed in Firefox 66 and Firefox ESR 60.6

CVE-2019-9788 CVE-2019-9789 CVE-2019-9790 CVE-2019-9791 CVE-2019-9792 CVE-2019-9793 CVE-2019-9794 CVE-2019-9795 CVE-2019-9796 CVE-2019-9797 CVE-2019-9798 CVE-2019-9799 CVE-2019-9801 CVE-2019-9802 CVE-2019-9803 CVE-2019-9804 CVE-2019-9805 CVE-2019-9806 CVE-2019-9807 CVE-2019-9808 CVE-2019-9809 https://www.mozilla.org/security/advisories/mfsa2019-07/ https://www.mozilla.org/security/advisories/mfsa2019-08/ 2019-03-19 2019-03-19 2019-07-23 PowerDNS -- Insufficient validation in the HTTP remote backend powerdns 4.1.7

PowerDNS developers report:

An issue has been found in PowerDNS Authoritative Server when the HTTP remote backend is used in RESTful mode (without post=1 set), allowing a remote user to cause the HTTP backend to connect to an attacker-specified host instead of the configured one, via a crafted DNS query. This can be used to cause a denial of service by preventing the remote backend from getting a response, content spoofing if the attacker can time its own query so that subsequent queries will use an attacker-controlled HTTP server instead of the configured one, and possibly information disclosure if the Authoritative Server has access to internal servers.

https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-03.html CVE-2019-3871 2019-03-18 2019-03-19 Rails -- Action View vulnerabilities rubygem-actionview4 4.2.11.1 rubygem-actionview50 5.0.7.2 rubygem-actionview5 5.1.6.2

Ruby on Rails blog:

Rails 4.2.11.1, 5.0.7.2, 5.1.6.2, 5.2.2.1, and 6.0.0.beta3 have been released! These contain the following important security fixes. It is recommended that users upgrade as soon as possible:

CVE-2019-5418 File Content Disclosure in Action View

CVE-2019-5419 Denial of Service Vulnerability in Action View

https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/ CVE-2019-5418 CVE-2019-5419 2019-03-13 2019-03-18 PuTTY -- security fixes in new release putty 0.71 putty-gtk2 0.71 putty-nogtk 0.71

The PuTTY team reports:

New in 0.71:

Security fixes found by an EU-funded bug bounty programme:

+ a remotely triggerable memory overwrite in RSA key exchange, which can occur before host key verification

+ potential recycling of random numbers used in cryptography

+ on Unix, remotely triggerable buffer overflow in any kind of server-to-client forwarding

+ multiple denial-of-service attacks that can be triggered by writing to the terminal

Other security enhancements: major rewrite of the crypto code to remove cache and timing side channels.

User interface changes to protect against fake authentication prompts from a malicious server.

https://www.chiark.greenend.org.uk/~sgtatham/putty/changes.html 2019-03-16 2019-03-17 Jupyter notebook -- cross-site inclusion (XSSI) vulnerability py27-notebook py35-notebook py36-notebook py37-notebook 5.7.6

Jupyter notebook Changelog:

5.7.6 contains a security fix for a cross-site inclusion (XSSI) vulnerability, where files at a known URL could be included in a page from an unauthorized website if the user is logged into a Jupyter server. The fix involves setting the X-Content-Type-Options: nosniff header, and applying CSRF checks previously on all non-GET API requests to GET requests to API endpoints and the /files/ endpoint.

The attacking page is able to access some contents of files when using Internet Explorer through script errors, but this has not been demonstrated with other browsers. A CVE has been requested for this vulnerability.

https://github.com/jupyter/notebook/blob/master/docs/source/changelog.rst https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-auth-prompt-spoofing.html https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-fd-set-overflow.html https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-rng-reuse.html https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-rsa-kex-integer-overflow.html https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-terminal-dos-combining-chars.html https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-terminal-dos-combining-chars-double-width-gtk.html https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-terminal-dos-one-column-cjk.html https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/pscp-unsanitised-server-output.html https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/side-channels.html 2019-03-10 2019-03-16 RubyGems -- multiple vulnerabilities ruby23-gems ruby24-gems ruby25-gems 3.0.2

RubyGems Security Advisories:

CVE-2019-8320: Delete directory using symlink when decompressing tar

CVE-2019-8321: Escape sequence injection vulnerability in 'verbose'

CVE-2019-8322: Escape sequence injection vulnerability in 'gem owner'

CVE-2019-8323: Escape sequence injection vulnerability in API response handling

CVE-2019-8324: Installing a malicious gem may lead to arbitrary code execution

CVE-2019-8325: Escape sequence injection vulnerability in errors

https://blog.rubygems.org/2019/03/05/security-advisories-2019-03.html https://github.com/rubygems/rubygems/blob/master/History.txt CVE-2019-8320 CVE-2019-8321 CVE-2019-8322 CVE-2019-8323 CVE-2019-8324 CVE-2019-8325 2019-03-05 2019-03-15 OpenSSL -- ChaCha20-Poly1305 nonce vulnerability openssl111 1.1.1b_1

The OpenSSL project reports:

Low: ChaCha20-Poly1305 with long nonces (CVE-2019-1543)

ChaCha20-Poly1305 is an AEAD cipher, and requires a unique nonce input for every encryption operation. RFC 7539 specifies that the nonce value (IV) should be 96 bits (12 bytes). OpenSSL allows a variable nonce length and front pads the nonce with 0 bytes if it is less than 12 bytes. However it also incorrectly allows a nonce to be set of up to 16 bytes. In this case only the last 12 bytes are significant and any additional leading bytes are ignored.

https://www.openssl.org/news/secadv/20190306.txt CVE-2019-1543 2019-03-06 2019-03-07 ntp -- Crafted null dereference attack from a trusted source with an authenticated mode 6 packet ntp 4.2.8p13 FreeBSD 12.012.0_2 11.211.2_8

Network Time Foundation reports:

A crafted malicious authenticated mode 6 (ntpq) packet from a permitted network address can trigger a NULL pointer dereference, crashing ntpd.

Note that for this attack to work, the sending system must be on an address that the target's ntpd accepts mode 6 packets from, and must use a private key that is specifically listed as being used for mode 6 authorization.

Impact: The ntpd daemon can crash due to the NULL pointer dereference, causing a denial of service.

Mitigation:

Use restrict noquery to limit addresses that can send mode 6 queries.

Limit access to the private controlkey in ntp.keys.

Upgrade to 4.2.8p13, or later.

http://bugs.ntp.org/3565 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-8936 https://nvd.nist.gov/vuln-metrics/cvss/v2-calculator?vector=(AV:N/AC:H/Au:M/C:N/I:N/A:C) https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H CVE-2019-8936 SA-19:04.ntp 2019-01-15 2019-03-07 2019-07-30 rssh - multiple vulnerabilities rssh 2.3.4_2

NVD reports:

rssh version 2.3.4 contains a CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in allowscp permission that can result in Local command execution. This attack appear to be exploitable via An authorized SSH user with the allowscp permission.

Insufficient sanitization of arguments passed to rsync can bypass the restrictions imposed by rssh, a restricted shell that should restrict users to perform only rsync operations, resulting in the execution of arbitrary shell commands.

https://nvd.nist.gov/vuln/search/results?form_type=Advanced&cves=on&cpe_version=cpe%3a%2fa%3apizzashack%3arssh%3a2.3.4 CVE-2019-1000018 CVE-2019-3463 CVE-2019-3464 2019-02-04 2019-03-06 rt -- XSS via jQuery rt42 4.2.04.2.16 rt44 4.4.04.4.4

BestPractical reports:

The version of jQuery used in RT 4.2 and 4.4 has a Cross-site Scripting (XSS) vulnerability when using cross-domain Ajax requests. This vulnerability is assigned CVE-2015-9251. RT does not use this jQuery feature so it is not directly vulnerable. jQuery version 1.12 no longer receives official updates, however a fix was posted with recommendations for applications to patch locally, so RT will follow this recommendation and ship with a patched version.

https://docs.bestpractical.com/release-notes/rt/4.4.4 https://docs.bestpractical.com/release-notes/rt/4.2.16 CVE-2015-9251 2019-03-05 2019-03-06 slixmpp -- improper access control py35-slixmpp py36-slixmpp py37-slixmpp 1.4.2

NVD reports:

slixmpp version before commit 7cd73b594e8122dddf847953fcfc85ab4d316416 contains an incorrect Access Control vulnerability in XEP-0223 plugin (Persistent Storage of Private Data via PubSub) options profile, used for the configuration of default access model that can result in all of the contacts of the victim can see private data having been published to a PEP node. This attack appears to be exploitable if the user of this library publishes any private data on PEP, the node isn't configured to be private. This vulnerability appears to have been fixed in commit 7cd73b594e8122dddf847953fcfc85ab4d316416 which is included in slixmpp 1.4.2.

https://nvd.nist.gov/vuln/detail/CVE-2019-1000021 CVE-2019-1000021 2019-02-04 2019-03-05 Gitlab -- Multiple vulnerabilities gitlab-ce 11.8.011.8.1 11.7.011.7.6 2.9.011.6.10

Gitlab reports:

Arbitrary file read via MergeRequestDiff

CSRF add Kubernetes cluster integration

Blind SSRF in prometheus integration

Merge request information disclosure

IDOR milestone name information disclosure

Burndown chart information disclosure

Private merge request titles in public project information disclosure

Private namespace disclosure in email notification when issue is moved

Milestone name disclosure

Issue board name disclosure

NPM automatic package referencer

Path traversal snippet mover

Information disclosure repo existence

Issue DoS via Mermaid

Privilege escalation impersonate user

https://about.gitlab.com/2019/03/04/security-release-gitlab-11-dot-8-dot-1-released/ CVE-2019-9221 CVE-2019-9176 CVE-2019-9174 CVE-2019-9172 CVE-2019-9170 CVE-2019-9175 CVE-2019-9178 CVE-2019-9179 CVE-2019-9171 CVE-2019-9224 CVE-2019-9225 CVE-2019-9219 CVE-2019-9217 CVE-2019-9222 CVE-2019-9223 CVE-2019-9220 CVE-2019-9485 2019-03-04 2019-03-05 py-gunicorn -- CWE-113 vulnerability py27-gunicorn py35-gunicorn py36-gunicorn py37-gunicorn 19.5.0

Everardo reports:

gunicorn version 19.4.5 contains a CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers vulnerability in process_headers function in gunicorn/http/wsgi.py that can result in an attacker causing the server to return arbitrary HTTP headers.

CVE-2018-1000164 https://epadillas.github.io/2018/04/02/http-header-splitting-in-gunicorn-19.4.5 2018-04-02 2019-03-05 Node.js -- multiple vulnerabilities node 11.10.1 node10 10.15.2 node8 8.15.1 node6 6.17.0

Node.js reports:

Updates are now available for all active Node.js release lines. In addition to fixes for security flaws in Node.js, they also include upgrades of Node.js 6 and 8 to OpenSSL 1.0.2r which contains a fix for a moderate severity security vulnerability.

For these releases, we have decided to withhold the fix for the Misinterpretation of Input (CWE-115) flaw mentioned in the original announcement. This flaw is very low severity and we are not satisfied that we had a complete and stable fix ready for release. We will be seeking to address this flaw via alternate mechanisms in the near future. In addition, we have introduced an additional CVE for a change in Node.js 6 that we have decided to classify as a Denial of Service (CWE-400) flaw.

We recommend that all Node.js users upgrade to a version listed below as soon as possible.

OpenSSL: 0-byte record padding oracle (CVE-2019-1559)

OpenSSL 1.0.2r contains a fix for CVE-2019-1559 and is included in the releases for Node.js versions 6 and 8 only. Node.js 10 and 11 are not impacted by this vulnerability as they use newer versions of OpenSSL which do not contain the flaw.

Under certain circumstances, a TLS server can be forced to respond differently to a client if a zero-byte record is received with an invalid padding compared to a zero-byte record with an invalid MAC. This can be used as the basis of a padding oracle attack to decrypt data.

Only TLS connections using certain ciphersuites executing under certain conditions are exploitable. We are currently unable to determine whether the use of OpenSSL in Node.js exposes this vulnerability. We are taking a cautionary approach and recommend the same for users. For more information, see the advisory and a detailed write-up by the reporters of the vulnerability.

https://nodejs.org/en/blog/vulnerability/february-2019-security-releases/ CVE-2019-5737 CVE-2019-5739 CVE-2019-1559 2019-02-28 2019-03-03 mybb -- vulnerabilities mybb 1.8.20_1

mybb Team reports:

Medium risk: Reset Password reflected XSS

Medium risk: ModCP Profile Editor username reflected XSS

Low risk: Predictable CSRF token for guest users

Low risk: ACP Stylesheet Properties XSS

Low risk: Reset Password username enumeration via email

https://blog.mybb.com/2019/02/27/mybb-1-8-20-released-security-maintenance-release/ 2019-02-27 2019-03-02 2019-03-04 asterisk -- Remote crash vulnerability with SDP protocol violation asterisk15 15.7.2 asterisk16 16.2.1

The Asterisk project reports:

When Asterisk makes an outgoing call, a very specific SDP protocol violation by the remote party can cause Asterisk to crash.

https://downloads.asterisk.org/pub/security/AST-2019-001.html CVE-2019-7251 2019-01-24 2019-03-01 webkit-gtk -- Multiple vulnabilities webkit2-gtk3 2.22.6 webkit-gtk2 webkit-gtk3 0

The Webkitgtk project reports:

CVE-2019-6212 - Processing maliciously crafted web content may lead to arbitrary code execution. Multiple memory corruption issues were addressed with improved memory handling.

CVE-2019-6215 - Processing maliciously crafted web content may lead to arbitrary code execution. A type confusion issue was addressed with improved memory handling.

CVE-2019-6216 - Processing maliciously crafted web content may lead to arbitrary code execution. Multiple memory corruption issues were addressed with improved memory handling.

CVE-2019-6217 - Processing maliciously crafted web content may lead to arbitrary code execution. Multiple memory corruption issues were addressed with improved memory handling.

CVE-2019-6226 - Processing maliciously crafted web content may lead to arbitrary code execution. Multiple memory corruption issues were addressed with improved memory handling.

CVE-2019-6227 - Processing maliciously crafted web content may lead to arbitrary code execution. A memory corruption issue was addressed with improved memory handling.

CVE-2019-6229 - Processing maliciously crafted web content may lead to universal cross site scripting. A logic issue was addressed with improved validation.

CVE-2019-6233 - Processing maliciously crafted web content may lead to arbitrary code execution. A memory corruption issue was addressed with improved memory handling.

CVE-2019-6234 - Processing maliciously crafted web content may lead to arbitrary code execution. A memory corruption issue was addressed with improved memory handling.

https://webkitgtk.org/security/WSA-2019-0001.html CVE-2019-6212 CVE-2019-6215 CVE-2019-6216 CVE-2019-6217 CVE-2019-6226 CVE-2019-6227 CVE-2019-6229 CVE-2019-6233 CVE-2019-6234 2019-02-08 2019-02-24 rdesktop - critical - Remote Code Execution rdesktop 1.8.4

Fix memory corruption in process_bitmap_data - CVE-2018-8794

Fix remote code execution in process_bitmap_data - CVE-2018-8795

Fix remote code execution in process_plane - CVE-2018-8797

Fix Denial of Service in mcs_recv_connect_response - CVE-2018-20175

Fix Denial of Service in mcs_parse_domain_params - CVE-2018-20175

Fix Denial of Service in sec_parse_crypt_info - CVE-2018-20176

Fix Denial of Service in sec_recv - CVE-2018-20176

Fix minor information leak in rdpdr_process - CVE-2018-8791

Fix Denial of Service in cssp_read_tsrequest - CVE-2018-8792

Fix remote code execution in cssp_read_tsrequest - CVE-2018-8793

Fix Denial of Service in process_bitmap_data - CVE-2018-8796

Fix minor information leak in rdpsnd_process_ping - CVE-2018-8798

Fix Denial of Service in process_secondary_order - CVE-2018-8799

Fix remote code execution in in ui_clip_handle_data - CVE-2018-8800

Fix major information leak in ui_clip_handle_data - CVE-2018-20174

Fix memory corruption in rdp_in_unistr - CVE-2018-20177

Fix Denial of Service in process_demand_active - CVE-2018-20178

Fix remote code execution in lspci_process - CVE-2018-20179

Fix remote code execution in rdpsnddbg_process - CVE-2018-20180

Fix remote code execution in seamless_process - CVE-2018-20181

Fix remote code execution in seamless_process_line - CVE-2018-20182

https://github.com/rdesktop/rdesktop/releases/tag/v1.8.4 CVE-2018-20175 CVE-2018-20176 CVE-2018-8791 CVE-2018-8792 CVE-2018-8793 CVE-2018-8794 CVE-2018-8795 CVE-2018-8796 CVE-2018-8797 CVE-2018-8798 CVE-2018-8799 CVE-2018-8800 CVE-2018-20174 CVE-2018-20177 CVE-2018-20178 CVE-2018-20179 CVE-2018-20180 CVE-2018-20181 CVE-2018-20182 2019-01-02 2019-02-22 drupal -- Drupal core - Highly critical - Remote Code Execution drupal8 8.6.10

Drupal Security Team

Some field types do not properly sanitize data from non-form sources. This can lead to arbitrary PHP code execution in some cases..

https://www.drupal.org/sa-core-2019-002 CVE-2019-6340 2019-02-20 2019-02-21 OpenSSL -- Padding oracle vulnerability openssl 1.0.2r,1 linux-c6-openssl 1.0.1e_16

The OpenSSL project reports:

0-byte record padding oracle (CVE-2019-1559) (Moderate)
If an application encounters a fatal protocol error and then calls SSL_shutdown() twice (once to send a close_notify, and once to receive one) then OpenSSL can respond differently to the calling application if a 0 byte record is received with invalid padding compared to if a 0 byte record is received with an invalid MAC. If the application then behaves differently based on that in a way that is detectable to the remote peer, then this amounts to a padding oracle that could be used to decrypt data.

https://www.openssl.org/news/secadv/20190226.txt CVE-2019-1559 2019-02-19 2019-02-20 2019-03-07 msmtp -- certificate-verification issue msmtp 1.8.11.8.3

msmtp developers report:

In msmtp 1.8.2, when tls_trust_file has its default configuration, certificate-verification results are not properly checked.

https://marlam.de/msmtp/news/msmtp-1-8-3/ CVE-2019-8337 2019-02-11 2019-02-15 mozilla -- multiple vulnerabilities firefox 65.0.1,1 firefox-esr 60.5.1,1 thunderbird 60.5.1

Mozilla Foundation reports:

CVE-2018-18356: Use-after-free in Skia

CVE-2019-5785: Integer overflow in Skia

CVE-2018-18511: Cross-origin theft of images with ImageBitmapRenderingContext

CVE-2018-18511 CVE-2018-18356 CVE-2019-5785 https://www.mozilla.org/en-US/security/advisories/mfsa2019-04/ https://www.mozilla.org/en-US/security/advisories/mfsa2019-05/ 2019-02-13 2019-02-13 Flash Player -- information disclosure linux-flashplayer 32.0.0.142

Adobe reports:

This update resolves an out-of-bounds vulnerability that could lead to information disclosure (CVE-2019-7090).

CVE-2019-7090 https://helpx.adobe.com/security/products/flash-player/apsb19-06.html 2019-02-12 2019-02-12 OpenJPEG -- integer overflow openjpeg 2.3.0_4

NVD reports:

In OpenJPEG 2.3.0, there is an integer overflow vulnerability in the opj_t1_encode_cblks function (openjp2/t1.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file.

https://nvd.nist.gov/vuln/detail/CVE-2018-5727 https://github.com/uclouvain/openjpeg/issues/1053 CVE-2018-5727 2017-12-08 2019-02-11 2019-03-29 FreeBSD -- File description reference count leak FreeBSD-kernel 12.012.0_3

Problem Description:

FreeBSD 12.0 attempts to handle the case where the receiving process does not provide a sufficiently large buffer for an incoming control message containing rights. In particular, to avoid leaking the corresponding descriptors into the receiving process' descriptor table, the kernel handles the truncation case by closing descriptors referenced by the discarded message.

The code which performs this operation failed to release a reference obtained on the file corresponding to a received right. This bug can be used to cause the reference counter to wrap around and free the file structure.

Impact:

A local user can exploit the bug to gain root privileges or escape from a jail.

CVE-2019-5596 SA-19:02.fd 2019-02-05 2019-02-11 FreeBSD -- System call kernel data register leak FreeBSD-kernel 12.012.0_3 11.211.2_9

Problem Description:

The callee-save registers are used by kernel and for some of them (%r8, %r10, and for non-PTI configurations, %r9) the content is not sanitized before return from syscalls, potentially leaking sensitive information.

Impact:

Typically an address of some kernel data structure used in the syscall implementation, is exposed.

CVE-2019-5595 SA-19:01.syscall 2019-02-05 2019-02-11 kf5-kauth -- Insecure handling of arguments in helpers kf5-kauth 5.54.0_2

Albert Astals Cid reports:

KAuth allows to pass parameters with arbitrary types to helpers running as root over DBus.

Certain types can cause crashes and trigger decoding arbitrary images with dynamically loaded plugin

https://www.kde.org/info/security/advisory-20190209-1.txt CVE-2019-7443 2019-02-09 2019-02-10 unit -- heap memory buffer overflow unit 0.3.01.7.1

unit security problems:

CVE-2019-7401: a head memory buffer overflow might have

been caused in the router process by a specially crafted

request, potentially resulting in a segmentation fault

or other unspecified behavior.

http://mailman.nginx.org/pipermail/unit/2019-February/000112.html CVE-2019-7401 2019-02-07 2019-02-08 curl -- multiple vulnerabilities curl 7.64.0

curl security problems:

CVE-2018-16890: NTLM type-2 out-of-bounds buffer read

libcurl contains a heap buffer out-of-bounds read flaw.

The function handling incoming NTLM type-2 messages (lib/vauth/ntlm.c:ntlm_decode_type2_target) does not validate incoming data correctly and is subject to an integer overflow vulnerability.

Using that overflow, a malicious or broken NTLM server could trick libcurl to accept a bad length + offset combination that would lead to a buffer read out-of-bounds.

CVE-2019-3822: NTLMv2 type-3 header stack buffer overflow

libcurl contains a stack based buffer overflow vulnerability.

The function creating an outgoing NTLM type-3 header (lib/vauth/ntlm.c:Curl_auth_create_ntlm_type3_message()), generates the request HTTP header contents based on previously received data. The check that exists to prevent the local buffer from getting overflowed is implemented wrongly (using unsigned math) and as such it does not prevent the overflow from happening.

This output data can grow larger than the local buffer if very large "nt response" data is extracted from a previous NTLMv2 header provided by the malicious or broken HTTP server.

Such a "large value" needs to be around 1000 bytes or more. The actual payload data copied to the target buffer comes from the NTLMv2 type-2 response header.

CVE-2019-3823: SMTP end-of-response out-of-bounds read

libcurl contains a heap out-of-bounds read in the code handling the end-of-response for SMTP.

If the buffer passed to smtp_endofresp() isn't NUL terminated and contains no character ending the parsed number, and len is set to 5, then the strtol() call reads beyond the allocated buffer. The read contents will not be returned to the caller.

https://curl.haxx.se/docs/security.html https://curl.haxx.se/docs/CVE-2018-16890.html https://curl.haxx.se/docs/CVE-2019-3822.html https://curl.haxx.se/docs/CVE-2019-3823.html CVE-2018-16890 CVE-2019-3822 CVE-2019-3823 2019-02-07 2019-02-07 Gitlab -- Multiple vulnerabilities gitlab-ce 11.7.011.7.4 11.6.011.6.9

Gitlab reports:

Leak of Confidential Issue and Merge Request Titles

Persistent XSS in User Status

https://about.gitlab.com/2019/02/05/critical-security-release-gitlab-11-dot-7-dot-4-released/ CVE-2019-7353 CVE-2019-6796 2019-02-05 2019-02-06 mail/dovecot -- Suitable client certificate can be used to login as other user dovecot 2.3.4.1

Aki Tuomi (Open-Xchange Oy) reports:

Normally Dovecot is configured to authenticate imap/pop3/managesieve/submission clients using regular username/password combination. Some installations have also required clients to present a trusted SSL certificate on top of that. It's also possible to configure Dovecot to take the username from the certificate instead of from the user provided authentication. It's also possible to avoid having a password at all, only trusting the SSL certificate. If the provided trusted SSL certificate is missing the username field, Dovecot should be failing the authentication. However, the earlier versions will take the username from the user provided authentication fields (e.g. LOGIN command). If there is no additional password verification, this allows the attacker to login as anyone else in the system. This affects only installations using: auth_ssl_require_client_cert = yes auth_ssl_username_from_cert = yes Attacker must also have access to a valid trusted certificate without the ssl_cert_username_field in it. The default is commonName, which almost certainly exists in all certificates. This could happen for example if ssl_cert_username_field is a field that normally doesn't exist, and attacker has access to a web server's certificate (and key), which is signed with the same CA. Attack can be migitated by having the certificates with proper Extended Key Usage, such as 'TLS Web Server' and 'TLS Web Server Client'. Also, ssl_cert_username_field setting was ignored with external SMTP AUTH, because none of the MTAs (Postfix, Exim) currently send the cert_username field. This may have allowed users with trusted certificate to specify any username in the authentication. This does not apply to Dovecot Submission service.

https://www.mail-archive.com/dovecot@dovecot.org/msg76117.html CVE-2019-3814 2019-01-16 2019-02-05 typo3 -- multiple vulnerabilities typo3-8-php71 typo3-8-php72 typo3-8-php73 8.7.24 typo3-9-php71 typo3-9-php72 typo3-9-php73 9.5.4

Typo3 news:

Please read the corresponding Security Advisories for details.

https://typo3.org/article/typo3-954-and-8723-security-releases-published/ https://typo3.org/article/typo3-v8724-lts-released/ 2019-01-22 2019-02-02 gitea -- multiple vulnerabilities gitea 1.7.1

Gitea Team reports:

Disable redirect for i18n

Only allow local login if password is non-empty

Fix go-get URL generation

https://github.com/go-gitea/gitea/releases/tag/v1.7.1 2019-01-31 2019-02-01 p5-Email-Address-List -- DDoS related vulnerability p5-Email-Address-List 0.06

Best PRactical Solutions reports:

  0.06 2019-01-02
 
  - Changes to address CVE-2018-18898 which could allow DDoS-type attacks.
    Thanks to Lukas Kramer for reporting the issue and Alex Vandiver for
    contributing fixes.
    - Fix pathological backtracking for unkown regex
    - Fix pathological backtracking in obs-phrase(i.e. obs-display-name)
    - Fix pathological backtracking in cfws, quoted strings

https://metacpan.org/source/BPS/Email-Address-List-0.06/Changes CVE-2018-18898 2019-01-02 2019-01-31 Gitlab -- Multiple vulnerabilities gitlab-ce 11.7.011.7.3 11.6.011.6.8 0.0.011.5.10

Gitlab reports:

Remote Command Execution via GitLab Pages

Covert Redirect to Steal GitHub/Bitbucket Tokens

Remote Mirror Branches Leaked by Git Transfer Refs

Denial of Service with Markdown

Guests Can View List of Group Merge Requests

Guest Can View Merge Request Titles via System Notes

Persistent XSS via KaTeX

Emails Sent to Unauthorized Users

Hyperlink Injection in Notification Emails

Unauthorized Access to LFS Objects

Trigger Token Exposure

Upgrade Rails to 5.0.7.1 and 4.2.11

Contributed Project Information Visible in Private Profile

Imported Project Retains Prior Visibility Setting

Error disclosure on Project Import

Persistent XSS in User Status

Last Commit Status Leaked to Guest Users

Mitigations for IDN Homograph and RTLO Attacks

Access to Internal Wiki When External Wiki Enabled

User Can Comment on Locked Project Issues

Unauthorized Reaction Emojis by Guest Users

User Retains Project Role After Removal from Private Group

GitHub Token Leaked to Maintainers

Unauthenticated Blind SSRF in Jira Integration

Unauthorized Access to Group Membership

Validate SAML Response in Group SAML SSO

https://about.gitlab.com/2019/01/31/security-release-gitlab-11-dot-7-dot-3-released/ CVE-2019-6783 CVE-2019-6788 CVE-2019-6785 CVE-2019-6790 CVE-2019-6997 CVE-2019-6784 CVE-2019-6789 CVE-2019-6781 CVE-2019-6786 CVE-2019-6787 CVE-2018-16476 CVE-2019-6782 CVE-2019-6791 CVE-2019-6792 CVE-2019-6796 CVE-2019-6794 CVE-2019-6795 CVE-2019-6960 CVE-2019-6995 CVE-2019-7176 CVE-2019-7155 CVE-2019-6797 CVE-2019-6793 CVE-2019-6996 2019-01-31 2019-01-31 turnserver -- multiple vulnerabilities turnserver 4.5.1.0

Mihály Mészáros reports:

We made 4.5.1.0 release public today that fixes many vulnerabilities.

It fix the following vulnerabilities:

CVE-2018-4056

CVE-2018-4058

CVE-2018-4059

They will be exposed very soon..

https://github.com/coturn/coturn/blob/4.5.1.0/ChangeLog https://groups.google.com/d/msg/turn-server-project-rfc5766-turn-server/0RuCzcQa0ew/ebZfNEDqBwAJ CVE-2018-4056 CVE-2018-4058 CVE-2018-4059 2019-01-28 2019-01-30 mozilla -- multiple vulnerabilities firefox 65.0_1,1 waterfox 56.2.7 seamonkey linux-seamonkey 2.53.0 firefox-esr 60.5.0_1,1 linux-firefox 60.5.0,2 libxul thunderbird linux-thunderbird 60.5.0

Mozilla Foundation reports:

CVE-2018-18500: Use-after-free parsing HTML5 stream

CVE-2018-18503: Memory corruption with Audio Buffer

CVE-2018-18504: Memory corruption and out-of-bounds read of texture client buffer

CVE-2018-18505: Privilege escalation through IPC channel messages

CVE-2018-18506: Proxy Auto-Configuration file can define localhost access to be proxied

CVE-2018-18502: Memory safety bugs fixed in Firefox 65

CVE-2018-18501: Memory safety bugs fixed in Firefox 65 and Firefox ESR 60.5

CVE-2018-18500 CVE-2018-18501 CVE-2018-18502 CVE-2018-18503 CVE-2018-18504 CVE-2018-18505 CVE-2018-18506 https://www.mozilla.org/en-US/security/advisories/mfsa2019-01/ https://www.mozilla.org/en-US/security/advisories/mfsa2019-02/ 2019-01-29 2019-01-29 2019-07-23 powerdns-recursor -- multiple vulnerabilities powerdns-recursor 4.1.9

PowerDNS Team reports:

CVE-2019-3806: An issue has been found in PowerDNS Recursor where Lua hooks are not properly applied to queries received over TCP in some specific combination of settings, possibly bypassing security policies enforced using Lua. When the recursor is configured to run with more than one thread (threads=X) and to do the distribution of incoming queries to the worker threads itself (pdns-distributes-queries=yes), the Lua script is not properly loaded in the thread handling incoming TCP queries, causing the Lua hooks to not be properly applied.

CVE-2019-3807: An issue has been found in PowerDNS Recursor where records in the answer section of responses received from authoritative servers with the AA flag not set were not properly validated, allowing an attacker to bypass DNSSEC validation.

https://doc.powerdns.com/recursor/changelog/4.1.html CVE-2019-3806 CVE-2019-3807 2019-01-21 2019-01-22 MySQL -- multiple vulnerabilities mariadb55-server 5.5.63 mariadb100-server 10.0.38 mariadb101-server 10.1.38 mariadb102-server 10.2.22 mariadb103-server 10.3.13 mysql55-server 5.5.63 mysql56-server 5.6.43 mysql57-server 5.7.25 mysql80-server 8.0.14 percona55-server 5.5.63 percona56-server 5.6.43 percona57-server 5.7.25

Oracle reports:

Please reference CVE/URL list for details

Not all listed CVE's are present in all versions/flavors

https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html#AppendixMSQL CVE-2019-2534 CVE-2019-2533 CVE-2019-2529 CVE-2019-2482 CVE-2019-2434 CVE-2019-2455 CVE-2019-2503 CVE-2019-2436 CVE-2019-2536 CVE-2019-2502 CVE-2019-2510 CVE-2019-2539 CVE-2019-2494 CVE-2019-2495 CVE-2019-2537 CVE-2019-2420 CVE-2019-2481 CVE-2019-2507 CVE-2019-2530 CVE-2019-2528 CVE-2019-2531 CVE-2019-2486 CVE-2019-2532 CVE-2019-2535 CVE-2019-2513 2019-01-15 2019-01-27 botan2 -- Side channel during ECC key generation botan2 2.9.0

botan2 developers reports:

A timing side channel during ECC key generation could leak information about the high bits of the secret scalar. Such information allows an attacker to perform a brute force attack on the key somewhat more efficiently than they would otherwise. Found by Ján Jančár using ECTester.

Bug introduced in 1.11.20, fixed in 2.9.0

https://botan.randombit.net/security.html#id1 CVE-2018-20187 2018-12-17 2019-01-27 phpMyAdmin -- File disclosure and SQL injection phpMyAdmin phpMyAdmin-php56 phpMyAdmin-php70 phpMyAdmin-php71 phpMyAdmin-php72 4.8.5

The phpMyAdmin development team reports:

Summary

Arbitrary file read vulnerability

Description

When AllowArbitraryServer configuration set to true, with the use of a rogue MySQL server, an attacker can read any file on the server that the web server's user can access.

phpMyadmin attempts to block the use of LOAD DATA INFILE, but due to a bug in PHP, this check is not honored. Additionally, when using the 'mysql' extension, mysql.allow_local_infile is enabled by default. Both of these conditions allow the attack to occur.

Severity

We consider this vulnerability to be critical.

Mitigation factor

This attack can be mitigated by setting the `AllowArbitraryServer` configuration directive to false (which is the default value).

Affected Versions

phpMyAdmin versions from at least 4.0 through 4.8.4 are affected

Summary

SQL injection in Designer feature

Description

A vulnerability was reported where a specially crafted username can be used to trigger an SQL injection attack through the designer feature.

Severity

We consider this vulnerability to be serious.

Affected Versions

phpMyAdmin versions from 4.5.0 through 4.8.4 are affected

https://www.phpmyadmin.net/security/PMASA-2019-1/ https://www.phpmyadmin.net/security/PMASA-2019-2/ 2019-01-21 2019-01-27 gitea -- multiple vulnerabilities gitea 1.7.0

Gitea Team reports:

Do not display the raw OpenID error in the UI

When redirecting clean the path to avoid redirecting to external site

Prevent DeleteFilePost doing arbitrary deletion

https://github.com/go-gitea/gitea/releases/tag/v1.7.0 2019-01-22 2019-01-26 libzmq4 -- Remote Code Execution Vulnerability libzmq4 4.2.04.3.1

A vulnerability has been found that would allow attackers to direct a peer to jump to and execute from an address indicated by the attacker. This issue has been present since v4.2.0. Older releases are not affected. NOTE: The attacker needs to know in advance valid addresses in the peer's memory to jump to, so measures like ASLR are effective mitigations. NOTE: this attack can only take place after authentication, so peers behind CURVE/GSSAPI are not vulnerable to unauthenticated attackers.

CVE-2019-6250 https://github.com/zeromq/libzmq/issues/3351 https://github.com/zeromq/libzmq/pull/3353 https://nvd.nist.gov/vuln/detail/CVE-2019-6250 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6250 2019-01-08 2019-01-26 Apache -- vulnerability apache24 2.4.38

The Apache httpd Project reports:

SECURITY: CVE-2018-17199 mod_session: mod_session_cookie does not respect expiry time allowing sessions to be reused.

SECURITY: CVE-2019-0190 mod_ssl: Fix infinite loop triggered by a client-initiated renegotiation in TLSv1.2 (or earlier) with OpenSSL 1.1.1 and later. PR 63052.

SECURITY: CVE-2018-17189 mod_http2: fixes a DoS attack vector. By sending slow request bodies to resources not consuming them, httpd cleanup code occupies a server thread unnecessarily. This was changed to an immediate stream reset which discards all stream state and incoming data.

http://www.apache.org/dist/httpd/CHANGES_2.4.38 http://httpd.apache.org/security/vulnerabilities_24.html CVE-2018-17199 CVE-2018-17189 CVE-2019-0190 2019-01-22 2019-01-23 www/mod_dav_svn -- Malicious SVN clients can crash mod_dav_svn. mod_dav_svn 1.10.01.10.3 1.11.0

Subversion project reports:

Malicious SVN clients can trigger a crash in mod_dav_svn by omitting the root path from a recursive directory listing request.

http://subversion.apache.org/security/CVE-2018-11803-advisory.txt 2019-01-23 2019-01-23 www/py-requests -- Information disclosure vulnerability py27-requests py35-requests py36-requests py37-requests 2.20.0

The Requests package before 2.20.0 for Python sends an HTTP Authorization header to an http URI upon receiving a same-hostname https-to-http redirect, which makes it easier for remote attackers to discover credentials by sniffing the network.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=2018-18074 https://nvd.nist.gov/vuln/detail/CVE-2018-18074 https://github.com/requests/requests/issues/4716 https://github.com/requests/requests/pull/4718 https://github.com/requests/requests/commit/c45d7c49ea75133e52ab22a8e9e13173938e36ff 2018-06-27 2019-01-22 2019-01-27 joomla3 -- vulnerabilitiesw joomla3 3.9.2

JSST reports:

Inadequate escaping in mod_banners leads to a stored XSS vulnerability.

Inadequate escaping in com_contact leads to a stored XSS vulnerability

Inadequate checks at the Global Configuration Text Filter settings allowed a stored XSS.

Inadequate checks at the Global Configuration helpurl settings allowed a stored XSS.

https://developer.joomla.org/security-centre/760-00190101-core-stored-xss-in-mod-banners.html CVE-2019-6264 https://developer.joomla.org/security-centre/761-20190102-core-stored-xss-in-com-contact.html CVE-2019-6261 https://developer.joomla.org/security-centre/762-20190103-core-stored-xss-issue-in-the-global-configuration-textfilter-settings.html CVE-2019-6263 https://developer.joomla.org/security-centre/763-20190104-core-stored-xss-issue-in-the-global-configuration-help-url.html CVE-2019-6262 2018-12-01 2019-01-20 drupal -- Drupal core - Arbitrary PHP code execution drupal7 7.63 drupal8 8.6.7

Drupal Security Team reports:

A remote code execution vulnerability exists in PHP's built-in phar stream wrapper when performing file operations on an untrusted phar:// URI.

Some Drupal code (core, contrib, and custom) may be performing file operations on insufficiently validated user input, thereby being exposed to this vulnerability.

This vulnerability is mitigated by the fact that such code paths typically require access to an administrative permission or an atypical configuration.

https://www.drupal.org/SA-CORE-2018-006 2019-01-16 2019-01-19 Helm -- client unpacking chart that contains malicious content helm 2.0.02.12.2

Helm security notice

A specially crafted chart may be able to unpack content into locations on the filesystem outside of the chart's path, potentially overwriting existing files.

https://helm.sh/blog/helm-security-notice-2019/index.html 2019-01-14 2019-01-18 Gitlab -- Arbitrary repo read in Gitlab project import gitlab-ce 11.6.011.6.4 11.5.011.5.7 8.9.011.4.14

Gitlab reports:

Arbitrary repo read in Gitlab project import

https://about.gitlab.com/2019/01/16/critical-security-release-gitlab-11-dot-6-dot-4-released/ CVE-2019-6240 2019-01-16 2019-01-17 jenkins -- multiple vulnerabilities jenkins 2.160 jenkins-lts 2.150.2

Jenkins Security Advisory:

Description

(High) SECURITY-868

Administrators could persist access to Jenkins using crafted 'Remember me' cookie

(Medium) SECURITY-901

Deleting a user in an external security realm did not invalidate their session or 'Remember me' cookie

https://jenkins.io/security/advisory/2019-01-16/ 2019-01-16 2019-01-16 py-matrix-synapse -- undisclosed vulnerability py27-matrix-synapse py35-matrix-synapse py36-matrix-synapse py37-matrix-synapse 0.34.1.1

Matrix developers report:

The matrix team announces the availablility of synapse security releases 0.34.0.1 and 0.34.1.1, fixing CVE-2019-5885.

CVE-2019-5885 https://matrix.org/blog/2019/01/10/critical-security-update-synapse-0-34-0-1-synapse-0-34-1-1/ 2019-01-10 2019-01-15 irssi -- Use after free irssi 1.1.0,11.1.2,1

Irssi reports:

Use after free when hidden lines were expired from the scroll buffer. It may affect the stability of Irssi. (CWE-417, CWE-825)

https://irssi.org/security/irssi_sa_2019_01.txt CVE-2019-5882 ports/234798 2019-01-09 2019-01-10 uriparser -- Out-of-bounds read uriparser 0.9.1

Upstream project reports:

Out-of-bounds read in uriParse*Ex* for incomplete URIs with IPv6 addresses with embedded IPv4 address, e.g. "//[::44.1"; mitigated if passed parameter afterLast points to readable memory containing a '\0' byte.

https://github.com/uriparser/uriparser/blob/uriparser-0.9.1/ChangeLog 2019-01-02 2019-01-06 gitea -- insufficient privilege check gitea 1.6.3

The Gitea project reports:

Security

Prevent DeleteFilePost doing arbitrary deletion

https://github.com/go-gitea/gitea/issues/5631 2019-01-04 2019-01-06 chromium -- Use after free in PDFium chromium 71.0.3578.98

Google Chrome Releases reports:

1 security fix contributed by external researches:

High CVE-2018-17481: Use after free in PDFium

CVE-2018-17481 https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop_12.html 2018-12-12 2019-01-05 chromium -- multiple vulnerabilities chromium 71.0.3578.80

Google Chrome Releases reports:

43 security fixes in this release, including:

High CVE-2018-17480: Out of bounds write in V8

High CVE-2018-17481: Use after free in PDFium

High CVE-2018-18335: Heap buffer overflow in Skia

High CVE-2018-18336: Use after free in PDFium

High CVE-2018-18337: Use after free in Blink

High CVE-2018-18338: Heap buffer overflow in Canvas

High CVE-2018-18339: Use after free in WebAudio

High CVE-2018-18340: Use after free in MediaRecorder

High CVE-2018-18341: Heap buffer overflow in Blink

High CVE-2018-18342: Out of bounds write in V8

High CVE-2018-18343: Use after free in Skia

High CVE-2018-18344: Inappropriate implementation in Extensions

High To be allocated: Multiple issues in SQLite via WebSQL

Medium CVE-2018-18345: Inappropriate implementation in Site Isolation

Medium CVE-2018-18346: Incorrect security UI in Blink

Medium CVE-2018-18347: Inappropriate implementation in Navigation

Medium CVE-2018-18348: Inappropriate implementation in Omnibox

Medium CVE-2018-18349: Insufficient policy enforcement in Blink

Medium CVE-2018-18350: Insufficient policy enforcement in Blink

Medium CVE-2018-18351: Insufficient policy enforcement in Navigation

Medium CVE-2018-18352: Inappropriate implementation in Media

Medium CVE-2018-18353: Inappropriate implementation in Network Authentication

Medium CVE-2018-18354: Insufficient data validation in Shell Integration

Medium CVE-2018-18355: Insufficient policy enforcement in URL Formatter

Medium CVE-2018-18356: Use after free in Skia

Medium CVE-2018-18357: Insufficient policy enforcement in URL Formatter

Medium CVE-2018-18358: Insufficient policy enforcement in Proxy

Medium CVE-2018-18359: Out of bounds read in V8

Low To be allocated: Inappropriate implementation in PDFium

Low To be allocated: Use after free in Extensions

Low To be allocated: Inappropriate implementation in Navigation

Low To be allocated: Inappropriate implementation in Navigation

Low To be allocated: Insufficient policy enforcement in Navigation

Low To be allocated: Insufficient policy enforcement in URL Formatter

Medium To be allocated: Insufficient policy enforcement in Payments

Various fixes from internal audits, fuzzing and other initiatives

CVE-2018-17480 CVE-2018-17481 CVE-2018-18335 CVE-2018-18336 CVE-2018-18337 CVE-2018-18338 CVE-2018-18339 CVE-2018-18340 CVE-2018-18341 CVE-2018-18342 CVE-2018-18343 CVE-2018-18344 CVE-2018-18345 CVE-2018-18346 CVE-2018-18347 CVE-2018-18348 CVE-2018-18349 CVE-2018-18350 CVE-2018-18351 CVE-2018-18352 CVE-2018-18353 CVE-2018-18354 CVE-2018-18355 CVE-2018-18356 CVE-2018-18357 CVE-2018-18358 CVE-2018-18359 https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html 2018-12-04 2019-01-05 Django -- Content spoofing possibility in the default 404 page py27-django111 py35-django111 py36-django111 py37-django111 1.11.18 py35-django20 py36-django20 py37-django20 2.0.10 py35-django21 py36-django21 py37-django21 2.1.5

Django security releases issued reports:

An attacker could craft a malicious URL that could make spoofed content appear on the default page generated by the django.views.defaults.page_not_found() view.

CVE-2019-3498 https://www.djangoproject.com/weblog/2019/jan/04/security-releases/ 2019-01-03 2019-01-05 Gitlab -- Multiple vulnerabilities gitlab-ce 11.6.011.6.1 11.5.011.5.6 8.0.011.4.13

Gitlab reports:

Source code disclosure merge request diff

Todos improper access control

URL rel attribute not set

Persistent XSS Autocompletion

SSRF repository mirroring

CI job token LFS error message disclosure

Secret CI variable exposure

Guest user CI job disclosure

Persistent XSS label reference

Persistent XSS wiki in IE browser

SSRF in project imports with LFS

Improper access control CI/CD settings

Missing authorization control merge requests

Improper access control branches and tags

Missing authentication for Prometheus alert endpoint

https://about.gitlab.com/2018/12/31/security-release-gitlab-11-dot-6-dot-1-released/ CVE-2018-20493 CVE-2018-20492 CVE-2018-20489 CVE-2018-20490 CVE-2018-20497 CVE-2018-20495 CVE-2018-20488 CVE-2018-20494 CVE-2018-20496 CVE-2018-20491 CVE-2018-20499 CVE-2018-20500 CVE-2018-20501 CVE-2018-20498 CVE-2018-20507 2018-12-31 2019-01-02 gitea -- privilege escalation, XSS gitea 1.6.2

The Gitea project reports:

Security

Sanitize uploaded file names

HTMLEncode user added text

https://github.com/go-gitea/gitea/issues/5569 https://github.com/go-gitea/gitea/issues/5565 2018-12-19 2018-12-21 rpm4 -- regression in -setperms, -setugids and -restore rpm4 4.14.2.1

rpm4 reports:

Regression in -setperms, -setugids and -restore

Note that this update can not automatically fix possible damage done by using -setperms, -setugids or -restore with rpm 4.14.2, it merely fixes the functionlity itself. Any damage needs to be investigated and fixed manually, such as using -verify and -restore or reinstalling packages.

http://rpm.org/wiki/Releases/4.14.2.1 2018-10-22 2018-12-26 Gitlab -- Arbitrary File read in Gitlab project import gitlab-ce 11.5.011.5.5 11.4.011.4.12 8.9.011.3.14

Gitlab reports:

Arbitrary File read in Gitlab project import

https://about.gitlab.com/2018/12/20/critical-security-release-gitlab-11-dot-5-dot-5-released/ CVE-2018-20229 2018-12-20 2018-12-22 shibboleth-sp -- crashes on malformed date/time content shibboleth-sp 3.0.03.0.3

The Shibboleth Consortium reports:

SAML messages, assertions, and metadata all commonly contain date/time information in a standard XML format.

Invalid formatted data in such fields cause an exception of a type that was not handled properly in the V3 software and causes a crash (usually to the shibd daemon process, but possibly to Apache in rare cases). Note that the crash occurs prior to evaluation of a message's authenticity, so can be exploited by an untrusted attacker.

The problem is believed to be specific to the V3 software and would not cause a crash in the older, now unsupported, V2 software.

https://shibboleth.net/community/advisories/secadv_20181219a.txt 2018-12-19 2018-12-20 couchdb -- administrator privilege escalation couchdb 2.3.0,2 couchdb2 2.3.0

Apache CouchDB PMC reports:

Database Administrator could achieve privilege escalation to the account that CouchDB runs under, by abusing insufficient validation in the HTTP API, escaping security controls implemented in previous releases.

http://docs.couchdb.org/en/stable/cve/2018-17188.html CVE-2018-17188 2018-12-01 2018-12-13 bro -- "Magellan" remote code execution vulnerability in bundled sqlite bro 2.6.1

Bro Network security Monitor reports:

Bro 2.6.1 updates the embedded SQLite to version 3.26.0 to address the "Magellan" remote code execution vulnerability. The stock Bro configuration/scripts don't use SQLite by default, but custom user scripts/packages may.

https://www.bro.org/download/NEWS.bro.html 2018-12-01 2018-12-20 FreeBSD -- bootpd buffer overflow FreeBSD 12.012.0_1 11.211.2_7

Problem Description:

Due to insufficient validation of network-provided data it may be possible for a malicious attacker to craft a bootp packet which could cause a stack buffer overflow.

Impact:

It is possible that the buffer overflow could lead to a Denial of Service or remote code execution.

CVE-2018-1716 SA-18:15.bootpd 2018-12-19 2018-12-19 wordpress -- multiple issues wordpress fr-wordpress 5.0.1,1 de-wordpress zh_CN-wordpress zh_TW-wordpress ja-wordpress ru-wordpress 5.0.1

wordpress developers reports:

WordPress versions 5.0 and earlier are affected by the following bugs, which are fixed in version 5.0.1. Updated versions of WordPress 4.9 and older releases are also available, for users who have not yet updated to 5.0.

Karim El Ouerghemmi discovered that authors could alter meta data to delete files that they weren’t authorized to.

Simon Scannell of RIPS Technologies discovered that authors could create posts of unauthorized post types with specially crafted input.

Sam Thomas discovered that contributors could craft meta data in a way that resulted in PHP object injection.

Tim Coen discovered that contributors could edit new comments from higher-privileged users, potentially leading to a cross-site scripting vulnerability.

Tim Coen also discovered that specially crafted URL inputs could lead to a cross-site scripting vulnerability in some circumstances. WordPress itself was not affected, but plugins could be in some situations.

Team Yoast discovered that the user activation screen could be indexed by search engines in some uncommon configurations, leading to exposure of email addresses, and in some rare cases, default generated passwords.

Tim Coen and Slavco discovered that authors on Apache-hosted sites could upload specifically crafted files that bypass MIME verification, leading to a cross-site scripting vulnerability.

https://wordpress.org/news/2018/12/wordpress-5-0-1-security-release/ 2018-12-13 2018-12-15 Mbed TLS -- Local timing attack on RSA decryption mbedtls 2.14.1

Janos Follath reports:

An attacker who can run code on the same machine that is performing an RSA decryption can potentially recover the plaintext through a Bleichenbacher-like oracle.

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-03 CVE-2018-19608 2018-11-28 2018-12-14 typo3 -- multiple vulnerabilities typo3-8 8.7.21 typo3-9 9.5.2

Typo3 core team reports:

CKEditor 4.11 fixes an XSS vulnerability in the HTML parser reported by maxarr. The vulnerability stemmed from the fact that it was possible to execute XSS inside the CKEditor source area after persuading the victim to: (i) switch CKEditor to source mode, then (ii) paste a specially crafted HTML code, prepared by the attacker, into the opened CKEditor source area, and (iii) switch back to WYSIWYG mode. Although this is an unlikely scenario, we recommend to upgrade to the latest editor version.

Failing to properly encode user input, online media asset rendering (*.youtube and *.vimeo files) is vulnerable to cross-site scripting. A valid backend user account or write access on the server system (e.g. SFTP) is needed in order to exploit this vulnerability.

Failing to properly encode user input, notifications shown in modal windows in the TYPO3 backend are vulnerable to cross-site scripting. A valid backend user account is needed in order to exploit this vulnerability.

Failing to properly encode user input, login status display is vulnerable to cross-site scripting in the website frontend. A valid user account is needed in order to exploit this vulnerability - either a backend user or a frontend user having the possibility to modify their user profile.

Template patterns that are affected are:

###FEUSER_[fieldName]### using system extension felogin

 for regular frontend rendering (pattern can be defined individually using TypoScript setting config.USERNAME_substToken)

It has been discovered that cookies created in the Install Tool are not hardened to be submitted only via HTTP. In combination with other vulnerabilities such as cross-site scripting it can lead to hijacking an active and valid session in the Install Tool.

The Install Tool exposes the current TYPO3 version number to non-authenticated users.

Online Media Asset Handling (*.youtube and *.vimeo files) in the TYPO3 backend is vulnerable to denial of service. Putting large files with according file extensions results in high consumption of system resources. This can lead to exceeding limits of the current PHP process which results in a dysfunctional backend component. A valid backend user account or write access on the server system (e.g. SFTP) is needed in order to exploit this vulnerability.

TYPO3’s built-in record registration functionality (aka “basic shopping cart”) using recs URL parameters is vulnerable to denial of service. Failing to properly ensure that anonymous user sessions are valid, attackers can use this vulnerability in order to create an arbitrary amount of individual session-data records in the database.

https://typo3.org/article/typo3-952-8721-and-7632-security-releases-published/ 2018-12-11 2018-12-14 Gitlab -- Arbitrary File read in GitLab project import with Git LFS gitlab-ce 11.5.011.5.4 11.4.011.4.11 11.0.011.4.0

Gitlab reports:

Arbitrary File read in GitLab project import with Git LFS

https://about.gitlab.com/2018/12/13/critical-security-release-gitlab-11-dot-5-dot-4-released/ CVE-2018-20144 2018-12-13 2018-12-14 phpMyAdmin -- multiple vulnerabilities phpMyAdmin phpMyAdmin-php56 phpMyAdmin-php70 phpMyAdmin-php71 phpMyAdmin-php72 4.8.4

The phpMyAdmin development team reports:

Summary

Local file inclusion through transformation feature

Description

A flaw has been found where an attacker can exploit phpMyAdmin to leak the contents of a local file. The attacker must have access to the phpMyAdmin Configuration Storage tables, although these can easily be created in any database to which the attacker has access. An attacker must have valid credentials to log in to phpMyAdmin; this vulnerability does not allow an attacker to circumvent the login system.

Severity

We consider this vulnerability to be severe.

Summary

XSRF/CSRF vulnerability in phpMyAdmin

Description

By deceiving a user to click on a crafted URL, it is possible to perform harmful SQL operations such as renaming databases, creating new tables/routines, deleting designer pages, adding/deleting users, updating user passwords, killing SQL processes, etc.

Severity

We consider this vulnerability to be of moderate severity.

Summary

XSS vulnerability in navigation tree

Description

A Cross-Site Scripting vulnerability was found in the navigation tree, where an attacker can deliver a payload to a user through a specially-crafted database/table name.

Severity

We consider this attack to be of moderate severity.

Mitigation factor

The stored XSS vulnerabilities can be triggered only by someone who logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required forms.

https://www.phpmyadmin.net/security/PMASA-2018-6/ https://www.phpmyadmin.net/security/PMASA-2018-7/ https://www.phpmyadmin.net/security/PMASA-2018-8/ 2018-12-11 2018-12-12 mozilla -- multiple vulnerabilities firefox 64.0_3,1 waterfox 56.2.6 seamonkey linux-seamonkey 2.53.0 firefox-esr 60.4.0,1 linux-firefox 60.4.0,2 libxul thunderbird linux-thunderbird 60.4.0

Mozilla Foundation reports:

CVE-2018-12407: Buffer overflow with ANGLE library when using VertexBuffer11 module

CVE-2018-17466: Buffer overflow and out-of-bounds read in ANGLE library with TextureStorage11

CVE-2018-18492: Use-after-free with select element

CVE-2018-18493: Buffer overflow in accelerated 2D canvas with Skia

CVE-2018-18494: Same-origin policy violation using location attribute and performance.getEntries to steal cross-origin URLs

CVE-2018-18495: WebExtension content scripts can be loaded in about: pages

CVE-2018-18496: Embedded feed preview page can be abused for clickjacking

CVE-2018-18497: WebExtensions can load arbitrary URLs through pipe separators

CVE-2018-18498: Integer overflow when calculating buffer sizes for images

CVE-2018-12406: Memory safety bugs fixed in Firefox 64

CVE-2018-12405: Memory safety bugs fixed in Firefox 64 and Firefox ESR 60.4

CVE-2018-12405 CVE-2018-12406 CVE-2018-12407 CVE-2018-17466 CVE-2018-18492 CVE-2018-18493 CVE-2018-18494 CVE-2018-18495 CVE-2018-18496 CVE-2018-18497 CVE-2018-18498 https://www.mozilla.org/en-US/security/advisories/mfsa2018-29/ https://www.mozilla.org/en-US/security/advisories/mfsa2018-30/ 2018-12-11 2018-12-11 2019-07-23 FreeBSD -- Insufficient bounds checking in bhyve(8) device model FreeBSD 11.211.2_6

Problem Description:

Insufficient bounds checking in one of the device models provided by bhyve(8) can permit a guest operating system to overwrite memory in the bhyve(8) processing possibly permitting arbitary code execution.

Impact:

A guest OS using a firmware image can cause the bhyve process to crash, or possibly execute arbitrary code on the host as root.

CVE-2018-1716 SA-18:14.bhyve 2018-12-04 2018-12-10 FreeBSD -- Multiple vulnerabilities in NFS server code FreeBSD 11.211.2_5

Problem Description:

Insufficient and improper checking in the NFS server code could cause a denial of service or possibly remote code execution via a specially crafted network packet.

Impact:

A remote attacker could cause the NFS server to crash, resulting in a denial of service, or possibly execute arbitrary code on the server.

CVE-2018-1715 SA-18:13.nfs 2018-11-27 2018-12-10 node.js -- multiple vulnerabilities node6 6.15.0 node8 8.14.0 node10 10.14.0 node 11.3.0

Node.js reports:

Updates are now available for all active Node.js release lines. These include fixes for the vulnerabilities identified in the initial announcement. They also include upgrades of Node.js 6 and 8 to OpenSSL 1.0.2q, and upgrades of Node.js 10 and 11 to OpenSSL 1.1.0j.

We recommend that all Node.js users upgrade to a version listed below as soon as possible.

Debugger port 5858 listens on any interface by default (CVE-2018-12120)

All versions of Node.js 6 are vulnerable and the severity is HIGH. When the debugger is enabled with node --debug or node debug, it listens to port 5858 on all interfaces by default. This may allow remote computers to attach to the debug port and evaluate arbitrary JavaScript. The default interface is now localhost. It has always been possible to start the debugger on a specific interface, such as node --debug=localhost. The debugger was removed in Node.js 8 and replaced with the inspector, so no versions from 8 and later are vulnerable.

Denial of Service with large HTTP headers (CVE-2018-12121)

All versions of 6 and later are vulnerable and the severity is HIGH. By using a combination of many requests with maximum sized headers (almost 80 KB per connection), and carefully timed completion of the headers, it is possible to cause the HTTP server to abort from heap allocation failure. Attack potential is mitigated by the use of a load balancer or other proxy layer.

The total size of HTTP headers received by Node.js now must not exceed 8192 bytes.

"Slowloris" HTTP Denial of Service (CVE-2018-12122)

All versions of Node.js 6 and later are vulnerable and the severity is LOW. An attacker can cause a Denial of Service (DoS) by sending headers very slowly keeping HTTP or HTTPS connections and associated resources alive for a long period of time. Attack potential is mitigated by the use of a load balancer or other proxy layer.

A timeout of 40 seconds now applies to servers receiving HTTP headers. This value can be adjusted with server.headersTimeout. Where headers are not completely received within this period, the socket is destroyed on the next received chunk. In conjunction with server.setTimeout(), this aids in protecting against excessive resource retention and possible Denial of Service.

Hostname spoofing in URL parser for javascript protocol (CVE-2018-12123)

All versions of Node.js 6 and later are vulnerable and the severity is LOW. If a Node.js application is using url.parse() to determine the URL hostname, that hostname can be spoofed by using a mixed case "javascript:" (e.g. "javAscript:") protocol (other protocols are not affected). If security decisions are made about the URL based on the hostname, they may be incorrect.

HTTP request splitting (CVE-2018-12116)

Node.js 6 and 8 are vulnerable and the severity is MEDIUM. If Node.js can be convinced to use unsanitized user-provided Unicode data for the path option of an HTTP request, then data can be provided which will trigger a second, unexpected, and user-defined HTTP request to made to the same server.

OpenSSL Timing vulnerability in ECDSA signature generation (CVE-2018-0735)

The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side-channel attack. An attacker could use variations in the signing algorithm to recover the private key.

OpenSSL Timing vulnerability in DSA signature generation (CVE-2018-0734)

The OpenSSL DSA signature algorithm has been shown to be vulnerable to a timing side-channel attack. An attacker could use variations in the signing algorithm to recover the private key.

OpenSSL Microarchitecture timing vulnerability in ECC scalar multiplication (CVE-2018-5407)

OpenSSL ECC scalar multiplication, used in e.g. ECDSA and ECDH, has been shown to be vulnerable to a microarchitecture timing side-channel attack. An attacker with sufficient access to mount local timing attacks during ECDSA signature generation could recover the private key.

https://nodejs.org/en/blog/vulnerability/november-2018-security-releases/ CVE-2018-12120 CVE-2018-12121 CVE-2018-12122 CVE-2018-12123 CVE-2018-12116 CVE-2018-0735 CVE-2018-0734 CVE-2018-5407 2018-11-27 2018-12-10 powerdns-recursor -- Crafted query can cause a denial of service powerdns-recursor 4.1.8

powerdns Team reports:

CVE-2018-16855: An issue has been found in PowerDNS Recursor where a remote attacker sending a DNS query can trigger an out-of-bounds memory read while computing the hash of the query for a packet cache lookup, possibly leading to a crash. When the PowerDNS Recursor is run inside a supervisor like supervisord or systemd, a crash will lead to an automatic restart, limiting the impact to a somewhat degraded service.

https://doc.powerdns.com/recursor/changelog/4.1.html CVE-2018-16855 2018-11-26 2018-12-09 py-asyncssh -- Allows bypass of authentication py-asyncssh 1.12.1

mitre.org Reports:

The SSH server implementation of AsyncSSH before 1.12.1 does not properly check whether authentication is completed before processing other requests A customized SSH client can simply skip the authentication step.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7749 2018-03-07 2018-12-08 Gitlab -- Multiple vulnerabilities gitlab-ce 11.5.011.5.3 11.4.011.4.10 8.11.011.3.12

Gitlab reports:

Directory Traversal in Templates API

https://about.gitlab.com/2018/12/06/critical-security-release-gitlab-11-dot-5-dot-3-released/ CVE-2018-19856 2018-12-06 2018-12-06 Flash Player -- multiple vulnerabilities linux-flashplayer 32.0.0.101

Adobe reports:

This update resolves a use-after-free vulnerability that could lead to arbitrary code execution (CVE-2018-15982).

This update resolves an insecure library loading vulnerability that could lead to privilege escalation (CVE-2018-15983).

CVE-2018-15982 CVE-2018-15983 https://helpx.adobe.com/security/products/flash-player/apsb18-42.html 2018-12-05 2018-12-06 jenkins -- multiple vulnerabilities jenkins 2.154 jenkins-lts 2.138.3

Jenkins Security Advisory:

Description

(Critical) SECURITY-595

Code execution through crafted URLs

(Medium) SECURITY-904

Forced migration of user records

(Medium) SECURITY-1072

Workspace browser allowed accessing files outside the workspace

(Medium) SECURITY-1193

Potential denial of service through cron expression form validation

https://jenkins.io/security/advisory/2018-12-05/ 2018-12-05 2018-12-05 moodle -- Login CSRF vulnerability moodle31 3.1.15 moodle33 3.3.9 moodle34 3.4.6 moodle35 3.5.3

moodle reports:

The login form is not protected by a token to prevent login cross-site request forgery.

CVE-2018-16854 https://moodle.org/mod/forum/discuss.php?d=378731 2018-11-06 2018-12-03 Rails -- Active Job vulnerability rubygem-activejob4 4.2.11 rubygem-activejob5 5.1.6.1 rubygem-activejob50 5.0.7.1

Ruby on Rails blog:

Rails 4.2.11, 5.0.7.1, 5.1.6.1 and 5.2.1.1 have been released! These contain the following important security fixes, and it is recommended that users upgrade as soon as possible

CVE-2018-16476 Broken Access Control vulnerability in Active Job: Carefully crafted user input can cause Active Job to deserialize it using GlobalId and allow an attacker to have access to information that they should not have.

https://weblog.rubyonrails.org/2018/11/27/Rails-4-2-5-0-5-1-5-2-have-been-released/ CVE-2018-16476 2018-11-27 2018-12-02 uriparser -- Multiple vulnerabilities uriparser 0.9.0

The upstream project reports:

* Fixed: Out-of-bounds write in uriComposeQuery* and uriComposeQueryEx* Commit 864f5d4c127def386dd5cc926ad96934b297f04e Thanks to Google Autofuzz team for the report!

* Fixed: Detect integer overflow in uriComposeQuery* and uriComposeQueryEx* Commit f76275d4a91b28d687250525d3a0c5509bbd666f Thanks to Google Autofuzz team for the report!

* Fixed: Protect uriResetUri* against acting on NULL input Commit f58c25069cf4a986fe17a80c5b38687e31feb539

CVE-2018-19198 CVE-2018-19199 CVE-2018-19200 https://github.com/uriparser/uriparser/blob/uriparser-0.9.0/ChangeLog 2018-10-27 2018-12-02 messagelib -- HTML email can open browser window automatically messagelib 18.08.3_2

Albert Astals Cid reports:

messagelib is the library used by KMail to display emails.

messagelib by default displays emails as plain text, but gives the user an option to "Prefer HTML to plain text" in the settings and if that option is not enabled there is way to enable HTML display when an email contains HTML.

Some HTML emails can trick messagelib into opening a new browser window when displaying said email as HTML.

This happens even if the option to allow the HTML emails to access remote servers is disabled in KMail settings.

This means that the owners of the servers referred in the email can see in their access logs your IP address.

CVE-2018-19516 https://www.kde.org/info/security/advisory-20181128-1.txt 2018-11-28 2018-11-28 payara -- Default typing issue in Jackson Databind payara 4.1.2.181.3 4.1.2.182 5.181.3 5.182

FasterXML jackson-databind before 2.8.11.1 and 2.9.x before 2.9.5 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 deserialization flaw. This is exploitable by sending maliciously crafted JSON input to the readValue method of the ObjectMapper, bypassing a blacklist that is ineffective if the c3p0 libraries are available in the classpath.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7489 CVE-2018-7489 2018-02-26 2018-11-28 payara -- Code execution via crafted PUT requests to JSPs payara 4.1.2.174

When running Apache Tomcat 7.0.0 to 7.0.79 on Windows with HTTP PUTs enabled (e.g. via setting the readonly initialisation parameter of the Default to false) it was possible to upload a JSP file to the server via a specially crafted request. This JSP could then be requested and any code it contained would be executed by the server.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12615 CVE-2017-12615 2017-08-07 2018-11-28 payara -- Multiple vulnerabilities payara 4.1.2.173

Apache Commons FileUpload before 1.3.3 DiskFileItem File Manipulation Remote Code Execution.

Vulnerability in the Oracle GlassFish Server component of Oracle Fusion Middleware (subcomponent: Administration). Supported versions that are affected are 3.0.1 and 3.1.2. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle GlassFish Server executes to compromise Oracle GlassFish Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle GlassFish Server accessible data. CVSS v3.0 Base Score 3.3 (Confidentiality impacts).

Vulnerability in the Oracle GlassFish Server component of Oracle Fusion Middleware (subcomponent: Core). Supported versions that are affected are 2.1.1, 3.0.1 and 3.1.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via SMTP to compromise Oracle GlassFish Server. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle GlassFish Server accessible data. CVSS v3.0 Base Score 4.3 (Integrity impacts).

Vulnerability in the Oracle GlassFish Server component of Oracle Fusion Middleware (subcomponent: Security). Supported versions that are affected are 2.1.1, 3.0.1 and 3.1.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via LDAP to compromise Oracle GlassFish Server. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle GlassFish Server accessible data as well as unauthorized read access to a subset of Oracle GlassFish Server accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle GlassFish Server. CVSS v3.0 Base Score 7.3 (Confidentiality, Integrity and Availability impacts).

Vulnerability in the Oracle GlassFish Server component of Oracle Fusion Middleware (subcomponent: Security). Supported versions that are affected are 2.1.1, 3.0.1 and 3.1.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle GlassFish Server. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle GlassFish Server accessible data as well as unauthorized read access to a subset of Oracle GlassFish Server accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle GlassFish Server. CVSS v3.0 Base Score 7.3 (Confidentiality, Integrity and Availability impacts).

Vulnerability in the Oracle GlassFish Server component of Oracle Fusion Middleware (subcomponent: Security). Supported versions that are affected are 2.1.1, 3.0.1 and 3.1.2. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle GlassFish Server. While the vulnerability is in Oracle GlassFish Server, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle GlassFish Server. CVSS v3.0 Base Score 9.0 (Confidentiality, Integrity and Availability impacts).

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1000031 CVE-2016-1000031 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3239 CVE-2017-3239 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3247 CVE-2017-3247 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3249 CVE-2017-3249 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3250 CVE-2017-3250 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5528 CVE-2016-5528 2016-06-16 2018-11-28 Gitlab -- Multiple vulnerabilities gitlab-ce 11.5.011.5.1 11.4.011.4.8 011.3.11

Gitlab reports:

View Names of Private Groups

Persistent XSS in Environments

SSRF in Prometheus integration

Unauthorized Promotion of Milestones

Exposure of Confidential Issue Title

Persisent XSS in Markdown Fields via Mermaid Script

Persistent XSS in Markdown Fields via Unrecognized HTML Tags

Symlink Race Condition in Pages

Unauthorized Changes by Guest User in Issues

Unauthorized Comments on Locked Issues

Improper Enforcement of Token Scope

CRLF Injection in Project Mirroring

XSS in OAuth Authorization

SSRF in Webhooks

Send Email on Email Address Change

Workhorse Logs Contained Tokens

Unauthorized Publishing of Draft Comments

Guest Can Set Weight of a New Issue

Disclosure of Private Group's Members and Milestones

Persisent XSS in Operations

Reporter Can View Operations Page

https://about.gitlab.com/2018/11/28/security-release-gitlab-11-dot-5-dot-1-released/ CVE-2018-19494 CVE-2018-19493 CVE-2018-19495 CVE-2018-19496 CVE-2018-19577 CVE-2018-19573 CVE-2018-19570 CVE-2018-19572 CVE-2018-19576 CVE-2018-19575 CVE-2018-19569 CVE-2018-19585 CVE-2018-19574 CVE-2018-19571 CVE-2018-19580 CVE-2018-19583 CVE-2018-19582 CVE-2018-19581 CVE-2018-19584 CVE-2018-19579 CVE-2018-19578 2018-11-28 2018-11-28 samba -- multiple vulnerabilities samba46 4.6.16 samba47 4.7.12 samba48 4.8.7 samba49 4.9.3

The samba project reports:

All versions of Samba from 4.0.0 onwards are vulnerable to infinite query recursion caused by CNAME loops. Any dns record can be added via ldap by an unprivileged user using the ldbadd tool, so this is a security issue.

When configured to accept smart-card authentication, Samba's KDC will call talloc_free() twice on the same memory if the principal in a validly signed certificate does not match the principal in the AS-REQ.

During the processing of an LDAP search before Samba's AD DC returns the LDAP entries to the client, the entries are cached in a single memory object with a maximum size of 256MB. When this size is reached, the Samba process providing the LDAP service will follow the NULL pointer, terminating the process.

During the processing of an DNS zone in the DNS management DCE/RPC server, the internal DNS server or the Samba DLZ plugin for BIND9, if the DSPROPERTY_ZONE_MASTER_SERVERS property or DSPROPERTY_ZONE_SCAVENGING_SERVERS property is set, the server will follow a NULL pointer and terminate

A user in a Samba AD domain can crash the KDC when Samba is built in the non-default MIT Kerberos configuration.

AD DC Configurations watching for bad passwords (to restrict brute forcing of passwords) in a window of more than 3 minutes may not watch for bad passwords at all.

https://www.samba.org/samba/security/CVE-2018-14629.html CVE-2018-14629 https://www.samba.org/samba/security/CVE-2018-16841.html CVE-2018-16841 https://www.samba.org/samba/security/CVE-2018-16851.html CVE-2018-16851 https://www.samba.org/samba/security/CVE-2018-16852.html CVE-2018-16852 https://www.samba.org/samba/security/CVE-2018-16853.html CVE-2018-16853 https://www.samba.org/samba/security/CVE-2018-16857.html CVE-2018-16857 2018-08-14 2018-08-14 php-imap -- imap_open allows to run arbitrary shell commands via mailbox parameter php56-imap 5.6.38_1 php70-imap * php71-imap * php72-imap * php73-imap *

The PHP team reports:

imap_open allows to run arbitrary shell commands via mailbox parameter.

https://bugs.php.net/bug.php?id=77153 2018-10-23 2018-11-22 2018-11-22 phpmailer -- Multiple vulnerability phpmailer 5.2.27 phpmailer6 6.0.6

SO-AND-SO reports:

CVE-2018-19296:Fix potential object injection vulnerability.

https://github.com/PHPMailer/PHPMailer/releases/tag/v5.2.27 https://github.com/PHPMailer/PHPMailer/releases/tag/v6.0.6 CVE-2018-19296 2018-11-16 2018-11-21 2018-11-23 Flash Player -- arbitrary code execution linux-flashplayer 31.0.0.153

Adobe reports:

This update resolves a type confusion vulnerability that could lead to arbitrary code execution (CVE-2018-15981).

CVE-2018-15981 https://helpx.adobe.com/security/products/flash-player/apsb18-44.html 2018-11-20 2018-11-20 Gitlab -- Multiple vulnerabilities gitlab-ce 11.4.011.4.6 8.9.011.3.10

Gitlab reports:

Persistent XSS Autocompletion

Unauthorized service template creation

https://about.gitlab.com/2018/11/19/critical-security-release-gitlab-11-dot-4-dot-6-released/ CVE-2018-18643 CVE-2018-19359 2018-11-19 2018-11-20 powerdns -- Multiple vulnerabilities powerdns 4.1.5

PowerDNS Team reports:

CVE-2018-10851: An issue has been found in PowerDNS Authoritative Server allowing an authorized user to cause a memory leak by inserting a specially crafted record in a zone under their control, then sending a DNS query for that record. The issue is due to the fact that some memory is allocated before the parsing and is not always properly released if the record is malformed. When the PowerDNS Authoritative Server is run inside the guardian (--guardian), or inside a supervisor like supervisord or systemd, an out-of-memory crash will lead to an automatic restart, limiting the impact to a somewhat degraded service.

CVE-2018-14626: An issue has been found in PowerDNS Authoritative Server allowing a remote user to craft a DNS query that will cause an answer without DNSSEC records to be inserted into the packet cache and be returned to clients asking for DNSSEC records, thus hiding the presence of DNSSEC signatures for a specific qname and qtype. For a DNSSEC-signed domain, this means that DNSSEC validating clients will consider the answer to be bogus until it expires from the packet cache, leading to a denial of service.

https://doc.powerdns.com/authoritative/changelog/4.1.html CVE-2018-10851 CVE-2018-14626 2018-11-06 2018-11-19 powerdns-recursor -- Multiple vulnerabilities powerdns-recursor 4.1.7 powerdns-recursor40 4.0.9

powerdns Team reports:

CVE-2018-10851: An issue has been found in PowerDNS Recursor allowing a malicious authoritative server to cause a memory leak by sending specially crafted records. The issue is due to the fact that some memory is allocated before the parsing and is not always properly released if the record is malformed. When the PowerDNS Recursor is run inside a supervisor like supervisord or systemd, an out-of-memory crash will lead to an automatic restart, limiting the impact to a somewhat degraded service.

CVE-2018-14626: An issue has been found in PowerDNS Recursor allowing a remote user to craft a DNS query that will cause an answer without DNSSEC records to be inserted into the packet cache and be returned to clients asking for DNSSEC records, thus hiding the presence of DNSSEC signatures for a specific qname and qtype. For a DNSSEC-signed domain, this means that clients performing DNSSEC validation by themselves might consider the answer to be bogus until it expires from the packet cache, leading to a denial of service.

CVE-2018-14644: An issue has been found in PowerDNS Recursor where a remote attacker sending a DNS query for a meta-type like OPT can lead to a zone being wrongly cached as failing DNSSEC validation. It only arises if the parent zone is signed, and all the authoritative servers for that parent zone answer with FORMERR to a query for at least one of the meta-types. As a result, subsequent queries from clients requesting DNSSEC validation will be answered with a ServFail.

https://doc.powerdns.com/recursor/changelog/4.1.html CVE-2018-10851 CVE-2018-14626 CVE-2018-14644 2018-11-06 2018-11-17 2018-11-19 asterisk -- Remote crash vulnerability DNS SRV and NAPTR lookups asterisk15 15.6.1 asterisk16 16.0.1

The Asterisk project reports:

There is a buffer overflow vulnerability in dns_srv and dns_naptr functions of Asterisk that allows an attacker to crash Asterisk via a specially crafted DNS SRV or NAPTR response. The attackers request causes Asterisk to segfault and crash.

https://downloads.asterisk.org/pub/security/AST-2018-010.html 2018-10-23 2018-11-14 Flash Player -- information disclosure linux-flashplayer 31.0.0.148

Adobe reports:

This update resolves a out-of-bounds vulnerability that could lead to information disclosure (CVE-2018-15978).

CVE-2018-15978 https://helpx.adobe.com/security/products/flash-player/apsb18-39.html 2018-11-13 2018-11-13 OpenSSL -- timing vulnerability openssl 1.0.2p_2

The OpenSSL project reports:

Microarchitecture timing vulnerability in ECC scalar multiplication. Severity: Low
OpenSSL ECC scalar multiplication, used in e.g. ECDSA and ECDH, has been shown to be vulnerable to a microarchitecture timing side channel attack. An attacker with sufficient access to mount local timing attacks during ECDSA signature generation could recover the private key.

https://www.openssl.org/news/secadv/20181112.txt CVE-2018-5407 2018-11-12 2018-11-12 kio-extras -- HTML Thumbnailer automatic remote file access kio-extras 18.08.3_2

Albert Astals Cid reports:

Various KDE applications share a plugin system to create thumbnails of various file types for displaying in file managers, file dialogs, etc. kio-extras contains a thumbnailer plugin for HTML files.

The HTML thumbnailer was incorrectly accessing some content of remote URLs listed in HTML files. This meant that the owners of the servers referred in HTML files in your system could have seen in their access logs your IP address every time the thumbnailer tried to create the thumbnail.

The HTML thumbnailer has been removed in upcoming KDE Applications 18.12.0 because it was actually not creating thumbnails for files at all.

CVE-2018-19120 https://www.kde.org/info/security/advisory-20181012-1.txt 2018-11-12 2018-11-12 patch -- multiple vulnerabilities patch 2.7.6_1

NVD reports:

An issue was discovered in GNU patch through 2.7.6. There is a segmentation fault, associated with a NULL pointer dereference, leading to a denial of service in the intuit_diff_type function in pch.c, aka a "mangled rename" issue.

A double free exists in the another_hunk function in pch.c in GNU patch through 2.7.6.

GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD's CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.

CVE-2018-6951 CVE-2018-6952 CVE-2018-1000156 https://savannah.gnu.org/bugs/?53132 https://savannah.gnu.org/bugs/?53133 https://savannah.gnu.org/bugs/?53566 2018-04-16 2018-11-11 2018-11-11 lighttpd - use-after-free vulnerabilities lighttpd 1.4.51

Lighttpd Project reports:

Security fixes for Lighttpd:

security: process headers after combining folded headers

https://www.lighttpd.net/2018/10/14/1.4.51/ ports/232278 2018-08-26 2018-11-09 PostgreSQL -- SQL injection in pg_upgrade and pg_dump postgresql10-server 10.6 postgresql96-server 9.6.11 postgresql95-server 9.5.15 postgresql94-server 9.4.20 postgresql93-server 9.3.25

The PostgreSQL project reports:

CVE-2018-16850: SQL injection in pg_upgrade and pg_dump, via CREATE TRIGGER ... REFERENCING.

Using a purpose-crafted trigger definition, an attacker can run arbitrary SQL statements with superuser privileges when a superuser runs pg_upgrade on the database or during a pg_dump dump/restore cycle. This attack requires a CREATE privilege on some non-temporary schema or a TRIGGER privilege on a table. This is exploitable in the default PostgreSQL configuration, where all users have CREATE privilege on public schema.

https://www.postgresql.org/about/news/1905/ CVE-2018-16850 2018-11-08 2018-11-08 NGINX -- Multiple vulnerabilities nginx 1.14.1 nginx-devel 1.15.6

NGINX Team reports:

Two security issues were identified in nginx HTTP/2 implementation, which might cause excessive memory consumption (CVE-2018-16843) and CPU usage (CVE-2018-16844).

The issues affect nginx compiled with the ngx_http_v2_module (not compiled by default) if the "http2" option of the "listen" directive is used in a configuration file.

A security issue was identified in the ngx_http_mp4_module, which might allow an attacker to cause infinite loop in a worker process, cause a worker process crash, or might result in worker process memory isclosure by using a specially crafted mp4 file (CVE-2018-16845).

The issue only affects nginx if it is built with the ngx_http_mp4_module (the module is not built by default) and the "mp4" directive is used in the configuration file. Further, the attack is only possible if an attacker is able to trigger processing of a specially crafted mp4 file with the ngx_http_mp4_module.

http://nginx.org/en/security_advisories.html CVE-2018-16843 CVE-2018-16844 CVE-2018-16845 2018-11-06 2018-11-06 gitea -- remote code exeution gitea 1.5.3

The Gitea project reports:

[This release] contains crit[i]cal security fix for vulnerability that could potentially allow for authorized users to do remote code ex[e]cution.

https://github.com/go-gitea/gitea/pull/5177 https://github.com/go-gitea/gitea/pull/5196 https://github.com/go-macaron/session/commit/084f1e5c1071f585902a7552b483cee04bc00a14 2018-10-25 2018-11-01 curl -- multiple vulnerabilities curl 7.14.17.60.0

curl security problems:

CVE-2018-16839: SASL password overflow via integer overflow

libcurl contains a buffer overrun in the SASL authentication code.

The internal function Curl_auth_create_plain_message fails to correctly verify that the passed in lengths for name and password aren't too long, then calculates a buffer size to allocate.

On systems with a 32 bit size_t, the math to calculate the buffer size triggers an integer overflow when the user name length exceeds 2GB (2^31 bytes). This integer overflow usually causes a very small buffer to actually get allocated instead of the intended very huge one, making the use of that buffer end up in a heap buffer overflow.

This bug is very similar to CVE-2017-14618.

It affects curl 7.33.0 to 7.61.1.

CVE-2018-16840: use-after-free in handle close

libcurl contains a heap use-after-free flaw in code related to closing an easy handle.

When closing and cleaning up an "easy" handle in the Curl_close() function, the library code first frees a struct (without nulling the pointer) and might then subsequently erroneously write to a struct field within that already freed struct.

It affects curl 7.59.0 to 7.61.1.

CVE-2018-16842: warning message out-of-buffer read

curl contains a heap out of buffer read vulnerability.

The command line tool has a generic function for displaying warning and informational messages to stderr for various situations. For example if an unknown command line argument is used, or passed to it in a "config" file.

This display function formats the output to wrap at 80 columns. The wrap logic is however flawed, so if a single word in the message is itself longer than 80 bytes the buffer arithmetic calculates the remainder wrong and will end up reading behind the end of the buffer. This could lead to information disclosure or crash.

This vulnerability could lead to a security issue if used in this or similar situations:

1. a server somewhere uses the curl command line to run something

2. if it fails, it shows stderr to the user

3. the server takes user input for parts of its command line input

4. user provides something overly long that triggers this crash

5. the stderr output may now contain user memory contents that wasn't meant to be available

It affects curl 7.14.1 to 7.61.1.

https://curl.haxx.se/docs/security.html https://curl.haxx.se/docs/CVE-2018-16839.html https://curl.haxx.se/docs/CVE-2018-16840.html https://curl.haxx.se/docs/CVE-2018-16842.html CVE-2018-16839 CVE-2018-16840 CVE-2018-16842 2018-10-31 2018-11-01 Gitlab -- SSRF in Kubernetes integration gitlab-ce 11.4.011.4.4 11.3.011.3.9 11.0.011.2.8

SO-AND-SO reports:

SSRF in Kubernetes integration

https://about.gitlab.com/2018/11/01/critical-security-release-gitlab-11-dot-4-dot-4-released/ CVE-2018-18843 2018-11-01 2018-11-01 Loofah -- XSS vulnerability rubygem-loofah 2.2.3

GitHub issue:

This issue has been created for public disclosure of an XSS vulnerability that was responsibly reported (independently) by Shubham Pathak and @yasinS (Yasin Soliman).

In the Loofah gem, through v2.2.2, unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.

https://github.com/flavorjones/loofah/releases https://github.com/flavorjones/loofah/issues/154 CVE-2018-16468 2018-10-30 2018-11-01 Gitlab -- multiple vulnerabilities gitlab-ce 11.4.011.4.3 11.3.011.3.8 5.3.011.2.7

Gitlab reports:

RCE in Gitlab Wiki API

SSRF in Hipchat integration

Cleartext storage of personal access tokens

Information exposure through stack trace error message

Persistent XSS autocomplete

Information exposure in stored browser history

Information exposure when replying to issues through email

Persistent XSS in License Management and Security Reports

Metrics information disclosure in Prometheus integration

Unauthorized changes to a protected branch's access levels

https://about.gitlab.com/2018/10/29/security-release-gitlab-11-dot-4-dot-3-released/ CVE-2018-18649 CVE-2018-18646 CVE-2018-18641 CVE-2018-18648 CVE-2018-18643 CVE-2018-18640 CVE-2018-18645 CVE-2018-18642 CVE-2018-18644 CVE-2018-18647 2018-10-29 2018-10-29 OpenSSL -- Multiple vulnerabilities in 1.1 branch openssl-devel 1.1.0i_1 openssl111 1.1.1_2 libressl 2.8.02.8.3 libressl-devel 2.8.02.8.3

The OpenSSL project reports:

Timing vulnerability in ECDSA signature generation (CVE-2018-0735): The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key (Low).

Timing vulnerability in DSA signature generation (CVE-2018-0734): Avoid a timing attack that leaks information via a side channel that triggers when a BN is resized. Increasing the size of the BNs prior to doing anything with them suppresses the attack (Low).

https://www.openssl.org/news/secadv/20181029.txt https://github.com/openssl/openssl/commit/8abfe72e CVE-2018-0735 CVE-2018-0734 2018-10-29 2018-10-29 2018-11-10 liveMedia -- potential remote code execution liveMedia 2018.10.17,2

Talos reports:

An exploitable code execution vulnerability exists in the HTTP packet-parsing functionality of the LIVE555 RTSP server library. A specially crafted packet can cause a stack-based buffer overflow, resulting in code execution. An attacker can send a packet to trigger this vulnerability.

CVE-2018-4013 https://talosintelligence.com/vulnerability_reports/TALOS-2018-0684 http://lists.live555.com/pipermail/live-devel/2018-October/021071.html 2018-10-18 2018-10-28 mini_httpd -- disclose arbitrary files is some circumstances mini_httpd 1.30

Jef Poskanzer reports:

Prior versions allowed remote users to read arbitrary files in some circumstances.

http://acme.com/updates/archive/211.html 2018-10-26 2018-10-26 salt -- multiple vulnerabilities py27-salt py32-salt py33-salt py34-salt py35-salt py36-salt py37-salt 2017.7.8 2018.3.02018.3.3

SaltStack reports:

Remote command execution and incorrect access control when using salt-api.

Directory traversal vulnerability when using salt-api. Allows an attacker to determine what files exist on a server when querying /run or /events.

CVE-2018-15751 CVE-2018-15750 https://docs.saltstack.com/en/latest/topics/releases/2018.3.3.html https://docs.saltstack.com/en/2017.7/topics/releases/2017.7.8.html 2018-10-24 2018-10-27 mozilla -- multiple vulnerabilities firefox 63.0_1,1 waterfox 56.2.5 seamonkey linux-seamonkey 2.53.0 firefox-esr 60.3.0,1 linux-firefox 60.3.0,2 libxul thunderbird linux-thunderbird 60.3.0

Mozilla Foundation reports:

CVE-2018-12391: HTTP Live Stream audio data is accessible cross-origin

CVE-2018-12392: Crash with nested event loops

CVE-2018-12393: Integer overflow during Unicode conversion while loading JavaScript

CVE-2018-12395: WebExtension bypass of domain restrictions through header rewriting

CVE-2018-12396: WebExtension content scripts can execute in disallowed contexts

CVE-2018-12397:

CVE-2018-12398: CSP bypass through stylesheet injection in resource URIs

CVE-2018-12399: Spoofing of protocol registration notification bar

CVE-2018-12400: Favicons are cached in private browsing mode on Firefox for Android

CVE-2018-12401: DOS attack through special resource URI parsing

CVE-2018-12402: SameSite cookies leak when pages are explicitly saved

CVE-2018-12403: Mixed content warning is not displayed when HTTPS page loads a favicon over HTTP

CVE-2018-12388: Memory safety bugs fixed in Firefox 63

CVE-2018-12390: Memory safety bugs fixed in Firefox 63 and Firefox ESR 60.3

CVE-2018-12388 CVE-2018-12390 CVE-2018-12391 CVE-2018-12392 CVE-2018-12393 CVE-2018-12395 CVE-2018-12396 CVE-2018-12397 CVE-2018-12398 CVE-2018-12399 CVE-2018-12400 CVE-2018-12401 CVE-2018-12402 CVE-2018-12403 https://www.mozilla.org/en-US/security/advisories/mfsa2018-26/ https://www.mozilla.org/en-US/security/advisories/mfsa2018-27/ 2018-10-23 2018-10-23 2019-07-23 drupal -- Drupal Core - Multiple Vulnerabilities drupal7 7.60 drupal8 8.6.2

Drupal Security Team reports:

he path module allows users with the 'administer paths' to create pretty URLs for content. In certain circumstances the user can enter a particular path that triggers an open redirect to a malicious url.The issue is mitigated by the fact that the user needs the administer paths permission to exploit.

When sending email some variables were not being sanitized for shell arguments, which could lead to remote code execution.

https://www.drupal.org/SA-CORE-2018-006 2018-10-17 2018-10-22 2018-11-04 ruby -- multiple vulnerabilities ruby 2.3.0,12.3.8,1 2.4.0,12.4.5,1 2.5.0,12.5.2,1

Ruby news:

CVE-2018-16395: OpenSSL::X509::Name equality check does not work correctly

An instance of OpenSSL::X509::Name contains entities such as CN, C and so on. Some two instances of OpenSSL::X509::Name are equal only when all entities are exactly equal. However, there is a bug that the equality check is not correct if the value of an entity of the argument (right-hand side) starts with the value of the receiver (left-hand side). So, if a malicious X.509 certificate is passed to compare with an existing certificate, there is a possibility to be judged incorrectly that they are equal.

CVE-2018-16396: Tainted flags are not propagated in Array#pack and String#unpack with some directives

Array#pack method converts the receiver's contents into a string with specified format. If the receiver contains some tainted objects, the returned string also should be tainted. String#unpack method which converts the receiver into an array also should propagate its tainted flag to the objects contained in the returned array. But, with B, b, H and h directives, the tainted flags are not propagated. So, if a script processes unreliable inputs by Array#pack and/or String#unpack with these directives and checks the reliability with tainted flags, the check might be wrong.

https://www.ruby-lang.org/en/news/2018/10/17/ruby-2-5-2-released/ https://www.ruby-lang.org/en/news/2018/10/17/openssl-x509-name-equality-check-does-not-work-correctly-cve-2018-16395/ https://www.ruby-lang.org/en/news/2018/10/17/not-propagated-taint-flag-in-some-formats-of-pack-cve-2018-16396/ CVE-2018-16395 CVE-2018-16396 2018-10-17 2018-10-20 MySQL -- multiple vulnerabilities mariadb55-server 5.5.62 mariadb100-server 10.0.37 mariadb101-server 10.1.37 mariadb102-server 10.2.19 mariadb103-server 10.3.11 mysql55-server 5.5.62 mysql56-server 5.6.42 mysql57-server 5.7.24 mysql80-server 8.0.13 percona55-server 5.5.62 percona56-server 5.6.42 percona57-server 5.7.24

Oracle reports:

Please reference CVE/URL list for details

https://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html#AppendixMSQL CVE-2016-9843 CVE-2018-3155 CVE-2018-3143 CVE-2018-3156 CVE-2018-3251 CVE-2018-3182 CVE-2018-3137 CVE-2018-3203 CVE-2018-3133 CVE-2018-3145 CVE-2018-3144 CVE-2018-3185 CVE-2018-3195 CVE-2018-3247 CVE-2018-3187 CVE-2018-3174 CVE-2018-3171 CVE-2018-3277 CVE-2018-3162 CVE-2018-3173 CVE-2018-3200 CVE-2018-3170 CVE-2018-3212 CVE-2018-3280 CVE-2018-3186 CVE-2018-3161 CVE-2018-3278 CVE-2018-3279 CVE-2018-3282 CVE-2018-3284 CVE-2018-3283 CVE-2018-3286 2018-10-16 2018-10-20 2018-11-08 matomo -- XSS vulnerability matomo 3.6.1

Matomo reports:

Several XSS issues have been fixed thanks to the great work of security researchers who responsible disclosed issues to us.

https://matomo.org/changelog/matomo-3-6-1/ 2018-10-18 2018-10-19 libssh -- authentication bypass vulnerability libssh 0.60.7.6 0.80.8.4

gladiac reports:

libssh versions 0.6 and above have an authentication bypass vulnerability in the server code. By presenting the server an SSH2_MSG_USERAUTH_SUCCESS message in place of the SSH2_MSG_USERAUTH_REQUEST message which the server would expect to initiate authentication, the attacker could successfully authentciate without any credentials.

https://www.libssh.org/2018/10/16/libssh-0-8-4-and-0-7-6-security-and-bugfix-release/ CVE-2018-10933 2018-10-16 2018-10-17 Libgit2 -- multiple vulnerabilities libgit2 0.27.5

The Git community reports:

Multiple vulnerabilities.

https://github.com/libgit2/libgit2/releases/tag/v0.27.5 CVE-2018-17456 2018-10-05 2018-10-15 Memory leak bug in Toxcore toxcore 0.2.8,1

The Tox project blog reports:

A memory leak bug was discovered in Toxcore that can be triggered remotely to exhaust one’s system memory, resulting in a denial of service attack. The bug is present in the TCP Server module of Toxcore and therefore it affects mostly bootstrap nodes. Regular Tox clients generally have the TCP Server functionality disabled by default, leaving them unaffected.

https://blog.tox.chat/2018/10/memory-leak-bug-and-new-toxcore-release-fixing-it/ 2018-09-29 2018-10-11 gitea -- multiple vulnerabilities gitea 1.5.2

Gitea project reports:

CSRF Vulnerability on API.

Enforce token on api routes.

https://github.com/go-gitea/gitea/issues/4357 ttps://github.com/go-gitea/gitea/pull/4840 2018-10-01 2018-10-11 jenkins -- multiple vulnerabilities jenkins 2.146 jenkins-lts 2.138.2

Jenkins Security Advisory:

Description

(Low) SECURITY-867

Path traversal vulnerability in Stapler allowed accessing internal data

(Medium) SECURITY-1074

Arbitrary file write vulnerability using file parameter definitions

(Medium) SECURITY-1129

Reflected XSS vulnerability

(Medium) SECURITY-1162

Ephemeral user record was created on some invalid authentication attempts

(Medium) SECURITY-1128

Ephemeral user record creation

(Medium) SECURITY-1158

Session fixation vulnerability on user signup

(Medium) SECURITY-765

Failures to process form submission data could result in secrets being displayed or written to logs

https://jenkins.io/security/advisory/2018-10-10/ 2018-10-10 2018-10-11 tinc -- Buffer overflow tinc 1.0.35 tinc-devel 1.1pre17

tinc-vpn.org reports:

The authentication protocol allows an oracle attack that could potentially be exploited.

If a man-in-the-middle has intercepted the TCP connection it might be able to force plaintext UDP packets between two nodes for up to a PingInterval period.

https://www.tinc-vpn.org/git/browse?p=tinc;a=commit;h=d3297fbd3b8c8c8a4661f5bbf89aca5cacba8b5a https://www.tinc-vpn.org/git/browse?p=tinc;a=commit;h=e97943b7cc9c851ae36f5a41e2b6102faa74193f CVE-2018-16737 CVE-2018-16738 CVE-2018-16758 2018-10-08 2018-10-09 Gitlab -- multiple vulnerabilities gitlab-ce 11.3.011.3.4 11.2.011.2.5 10.2.011.1.8

Gitlab reports:

Merge request information disclosure

Private project namespace information disclosure

Gitlab Flavored Markdown API information disclosure

https://about.gitlab.com/2018/10/05/critical-security-release-11-3-4/ CVE-2018-17939 CVE-2018-17976 CVE-2018-17975 2018-10-05 2018-10-05 clamav -- multiple vulnerabilities clamav 0.100.2

Joel Esler reports:

CVE-2018-15378:

Vulnerability in ClamAV's MEW unpacking feature that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.

Reported by Secunia Research at Flexera.

Fix for a 2-byte buffer over-read bug in ClamAV&s PDF parsing code.

Reported by Alex Gaynor.

CVE-2018-14680:

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. It does not reject blank CHM filenames.

CVE-2018-14681:

An issue was discovered in kwajd_read_headers in mspack/kwajd.c in libmspack before 0.7alpha. Bad KWAJ file header extensions could cause a one or two byte overwrite.

CVE-2018-14682:

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the TOLOWER() macro for CHM decompression. Additionally, 0.100.2 reverted 0.100.1's patch for CVE-2018-14679, and applied libmspack's version of the fix in its place.

https://blog.clamav.net/2018/10/clamav-01002-has-been-released.html CVE-2018-15378 CVE-2018-14680 CVE-2018-14681 CVE-2018-14682 2018-10-03 2018-10-03 2020-06-24 Django -- password hash disclosure py34-django21 py35-django21 py36-django21 py37-django21 2.1.2

Django release notes:

CVE-2018-16984: Password hash disclosure to "view only" admin users

If an admin user has the change permission to the user model, only part of the password hash is displayed in the change form. Admin users with the view (but not change) permission to the user model were displayed the entire hash. While it's typically infeasible to reverse a strong password hash, if your site uses weaker password hashing algorithms such as MD5 or SHA1, it could be a problem.

https://docs.djangoproject.com/en/2.1/releases/2.1.2/ CVE-2018-16984 2018-10-02 2018-10-03 mozilla -- multiple vulnerabilities firefox 62.0.3,1 waterfox 56.2.4 seamonkey linux-seamonkey 2.53.0 firefox-esr 60.2.2,1 linux-firefox 60.2.2,2 libxul thunderbird linux-thunderbird 60.2.2

Mozilla Foundation reports:

CVE-2018-12386: Type confusion in JavaScript

A vulnerability in register allocation in JavaScript can lead to type confusion, allowing for an arbitrary read and write. This leads to remote code execution inside the sandboxed content process when triggered.

CVE-2018-12387:

A vulnerability where the JavaScript JIT compiler inlines Array.prototype.push with multiple arguments that results in the stack pointer being off by 8 bytes after a bailout. This leaks a memory address to the calling function which can be used as part of an exploit inside the sandboxed content process.

CVE-2018-12386 CVE-2018-12387 https://www.mozilla.org/en-US/security/advisories/mfsa2018-24/ 2018-10-02 2018-10-02 2019-07-23 Gitlab -- multiple vulnerabilities gitlab-ce 11.3.011.3.1 11.2.011.2.4 7.6.011.1.7

Gitlab reports:

SSRF GCP access token disclosure

Persistent XSS on issue details

Diff formatter DoS in Sidekiq jobs

Confidential information disclosure in events API endpoint

validate_localhost function in url_blocker.rb could be bypassed

Slack integration CSRF Oauth2

GRPC::Unknown logging token disclosure

IDOR merge request approvals

Persistent XSS package.json

Persistent XSS merge request project import

https://about.gitlab.com/2018/10/01/security-release-gitlab-11-dot-3-dot-1-released/ CVE-2018-17450 CVE-2018-17454 CVE-2018-15472 CVE-2018-17449 CVE-2018-17452 CVE-2018-17451 CVE-2018-17453 CVE-2018-17455 CVE-2018-17537 CVE-2018-17536 2018-10-01 2018-10-01 pango -- remote DoS vulnerability pango 1.42.4

libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted text with invalid Unicode sequences.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15120 https://www.exploit-db.com/exploits/45263/ https://mail.gnome.org/archives/distributor-list/2018-August/msg00001.html https://github.com/GNOME/pango/commit/71aaeaf020340412b8d012fe23a556c0420eda5f CVE-2018-15120 2018-08-06 2018-10-01 Serendipity -- multiple vulnerabilities serendipity 2.1.4

Serendipity reports:

Security: Fix XSS for pagination, when multi-category selection is used.

https://blog.s9y.org/archives/280-Serendipity-2.1.4-and-2.2.1-alpha1-released.html 2018-09-20 2018-09-30 bitcoin -- Denial of Service and Possible Mining Inflation bitcoin bitcoin-daemon 0.16.3

Bitcoin Core reports:

CVE-2018-17144, a fix for which was released on September 18th in Bitcoin Core versions 0.16.3 and 0.17.0rc4, includes both a Denial of Service component and a critical inflation vulnerability. It was originally reported to several developers working on Bitcoin Core, as well as projects supporting other cryptocurrencies, including ABC and Unlimited on September 17th as a Denial of Service bug only, however we quickly determined that the issue was also an inflation vulnerability with the same root cause and fix.

https://bitcoincore.org/en/2018/09/20/notice/ CVE-2018-17144 2018-09-17 2018-09-29 spamassassin -- multiple vulnerabilities spamassassin 3.4.2

the Apache Spamassassin project reports:

In Apache SpamAssassin, using HTML::Parser, we setup an object and hook into the begin and end tag event handlers In both cases, the "open" event is immediately followed by a "close" event - even if the tag *does not* close in the HTML being parsed.

Because of this, we are missing the "text" event to deal with the object normally. This can cause carefully crafted emails that might take more scan time than expected leading to a Denial of Service.

Fix a reliance on "." in @INC in one configuration script. Whether this can be exploited in any way is uncertain.

Fix a potential Remote Code Execution bug with the PDFInfo plugin. Thanks to cPanel Security Team for their report of this issue.

Fourth, this release fixes a local user code injection in the meta rule syntax. Thanks again to cPanel Security Team for their report of this issue.

https://seclists.org/oss-sec/2018/q3/242 CVE-2017-15705 CVE-2016-1238 CVE-2018-11780 CVE-2018-11781 2018-09-16 2018-09-26 wesnoth -- Code Injection vulnerability wesnoth 1.7.01.14.4,1

shadowm reports:

A severe bug was found in the game client which could allow a malicious user to execute arbitrary code through the Lua engine by using specially-crafted code in add-ons, saves, replays, or networked games. This issue affects all platforms and all existing releases since Wesnoth version 1.7.0. Users of all previous version should upgrade immediately.

CVE-2018-1999023 https://gist.github.com/shikadiqueen/45951ddc981cf8e0d9a74e4b30400380 2018-07-14 2018-09-26 Apache -- Denial of service vulnerability in HTTP/2 apache24 2.4.35

The Apache httpd project reports:

low: DoS for HTTP/2 connections by continuous SETTINGS

By sending continous SETTINGS frames of maximum size an ongoing HTTP/2 connection could be kept busy and would never time out. This can be abused for a DoS on the server. This only affect a server that has enabled the h2 protocol.

http://httpd.apache.org/security/vulnerabilities_24.html CVE-2018-11763 2018-09-25 2018-09-26 mantis -- XSS vulnerability mantis-php56 mantis-php70 mantis-php71 mantis-php72 2.17.1,1

Brian Carpenter reports:

Reflected XSS in view_filters_page.php via core/filter_form_api.php

CVE-2018-16514 2018-09-03 2018-09-25 smart_proxy_dynflow -- authentication bypass vulnerability rubygem-smart_proxy_dynflow 0.2.1

MITRE reports:

An authentication bypass flaw was found in the smart_proxy_dynflow component used by Foreman. A malicious attacker can use this flaw to remotely execute arbitrary commands on machines managed by vulnerable Foreman instances, in a highly privileged context.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=2018-14643 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14643 CVE-2018-14643 2018-09-20 2018-09-22 mediawiki -- multiple vulnerabilities mediawiki127 1.27.5 mediawiki129 1.29.3 mediawiki130 1.30.1 mediawiki131 1.31.1

Mediawiki reports:

Security fixes:

T169545: $wgRateLimits entry for 'user' overrides 'newbie'.

T194605: BotPasswords can bypass CentralAuth's account lock.

T187638: When a log event is (partially) hidden Special:Redirect/logid can link to the incorrect log and reveal hidden

T193237: Special:BotPasswords should require reauthenticate.

CVE-2018-0503 CVE-2018-0505 CVE-2018-0504 https://lists.wikimedia.org/pipermail/mediawiki-announce/2018-September/000223.html 2018-08-29 2018-09-22 firefox -- Crash in TransportSecurityInfo due to cached data firefox 62.0.2,1 firefox-esr 60.2.1,1

The Mozilla Foundation reports:

A potentially exploitable crash in TransportSecurityInfo used for SSL can be triggered by data stored in the local cache in the user profile directory. This issue is only exploitable in combination with another vulnerability allowing an attacker to write data into the local cache or from locally installed malware. This issue also triggers a non-exploitable startup crash for users switching between the Nightly and Release versions of Firefox if the same profile is used.

CVE-2018-12385 https://www.mozilla.org/security/advisories/mfsa2018-22/ 2018-09-21 2018-09-21 asterisk -- Remote crash vulnerability in HTTP websocket upgrade asterisk13 13.23.1 asterisk15 15.6.1

The Asterisk project reports:

There is a stack overflow vulnerability in the res_http_websocket.so module of Asterisk that allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connection to a websocket. The attackers request causes Asterisk to run out of stack space and crash.

As a workaround disable HTTP websocket access by not loading the res_http_websocket.so module.

https://downloads.asterisk.org/pub/security/AST-2018-009.html CVE-2018-17281 2018-08-16 2018-09-21 moodle -- multiple vulnerabilities moodle31 3.1.14 moodle33 3.3.8 moodle34 3.4.5 moodle35 3.5.2

moodle reports:

Moodle XML import of ddwtos could lead to intentional remote code execution

QuickForm library remote code vulnerability (upstream)

Boost theme - blog search GET parameter insufficiently filtered

CVE-2018-14630 CVE-2018-1999022 CVE-2018-14631 https://moodle.org/mod/forum/discuss.php?d=376023 2018-09-05 2018-09-18 joomla3 -- vulnerabilitiesw joomla3 3.8.12

JSST reports: Multiple low-priority Vulnerabilities

Inadequate checks in the InputFilter class could allow specifically prepared PHAR files to pass the upload filter.

Inadequate output filtering on the user profile page could lead to a stored XSS attack.

Inadequate checks regarding disabled fields can lead to an ACL violation.

CVE-2018-15860 CVE-2018-15881 CVE-2018-15882 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15880 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15881 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15882 https://developer.joomla.org/security-centre/743-20180801-core-hardening-the-inputfilter-for-phar-stubs.html https://developer.joomla.org/security-centre/744-20180802-core-stored-xss-vulnerability-in-the-frontend-profile.html https://developer.joomla.org/security-centre/745-20180803-core-acl-violation-in-custom-fields.html 2018-08-23 2018-09-15 mybb -- vulnerabilities mybb 1.8.19

mybb Team reports:

High risk: Email field SQL Injection.

Medium risk: Video MyCode Persistent XSS in Visual Editor.

Low risk: Insufficient permission check in User CP’s attachment management.

Low risk: Insufficient email address verification.

https://blog.mybb.com/2018/09/11/mybb-1-8-19-released-security-maintenance-release/ 2018-09-11 2018-09-13 FreeBSD -- Improper ELF header parsing FreeBSD-kernel 11.211.2_3 11.111.1_14 10.410.4_12

Problem Description:

Insufficient validation was performed in the ELF header parser, and malformed or otherwise invalid ELF binaries were not rejected as they should be.

Impact:

Execution of a malicious ELF binary may result in a kernel crash or may disclose kernel memory.

CVE-2018-6924 SA-18:12.elf 2018-09-12 2018-09-12 Containous Traefik -- exposes the configuration and secret traefik 1.6.6

MITRE reports:

Containous Traefik 1.6.x before 1.6.6, when --api is used, exposes the configuration and secret if authentication is missing and the API's port is publicly reachable.

CVE-2018-15598 https://github.com/containous/traefik/pull/3790 https://github.com/containous/traefik/releases/tag/v1.6.6 2018-08-20 2018-09-11 Flash Player -- information disclosure linux-flashplayer 31.0.0.108

Adobe reports:

This update resolves a privilege escalation vulnerability that could lead to information disclosure (CVE-2018-15967).

CVE-2018-15967 https://helpx.adobe.com/security/products/flash-player/apsb18-31.html 2018-09-11 2018-09-11 Plex Media Server -- Information Disclosure Vulnerability plexmediaserver plexmediaserver-plexpass 1.13.5.5332

Chris reports:

The XML parsing engine for Plex Media Server's SSDP/UPNP functionality is vulnerable to an XML External Entity Processing (XXE) attack. Unauthenticated attackers on the same LAN can use this vulnerability to:

Access arbitrary files from the filesystem with the same permission as the user account running Plex.

Initiate SMB connections to capture NetNTLM challenge/response and crack to clear-text password.

Initiate SMB connections to relay NetNTLM challenge/response and achieve Remote Command Execution in Windows domains.

https://seclists.org/fulldisclosure/2018/Aug/1 CVE-2018-13415 2018-08-01 2018-09-11 X11 Session -- SDDM allows unauthorised unlocking sddm 0.17.0_1

MITRE reports:

An issue was discovered in SDDM through 0.17.0. If configured with ReuseSession=true, the password is not checked for users with an already existing session. Any user with access to the system D-Bus can therefore unlock any graphical session.

The default configuration of SDDM on FreeBSD is not affected, since it has ReuseSession=false.

https://www.suse.com/security/cve/CVE-2018-14345/ CVE-2018-14345 2018-08-13 2018-09-11 mybb -- vulnerabilities mybb 1.8.18

mybb Team reports:

High risk: Image MyCode “alt” attribute persistent XSS.

Medium risk: RSS Atom 1.0 item title persistent XSS.

https://blog.mybb.com/2018/08/22/mybb-1-8-18-released-security-maintenance-release/ 2018-08-22 2018-09-11 Information disclosure - Gitea leaks email addresses gitea 1.5.1

The Gitea project reports:

[Privacy] Gitea leaks hidden email addresses #4417

A fix has been implemented in Gitea 1.5.1.

https://github.com/go-gitea/gitea/issues/4417 https://github.com/go-gitea/gitea/pull/4784 2018-07-10 2018-09-05 links -- denial of service links 2.16,1

NIST reports:

The put_chars function in html_r.c in Twibright Links 2.14 allows remote attackers to cause a denial of service (buffer over-read) via a crafted HTML file.

https://nvd.nist.gov/vuln/detail/CVE-2017-11114 CVE-2017-11114 2017-07-31 2018-08-23 curl -- password overflow vulnerability curl 7.15.47.61.1 linux-c7-curl 7.29.0_6

curl security problems:

CVE-2018-14618: NTLM password overflow via integer overflow

The internal function Curl_ntlm_core_mk_nt_hash multiplies the length of the password by two (SUM) to figure out how large temporary storage area to allocate from the heap.

The length value is then subsequently used to iterate over the password and generate output into the allocated storage buffer. On systems with a 32 bit size_t, the math to calculate SUM triggers an integer overflow when the password length exceeds 2GB (2^31 bytes). This integer overflow usually causes a very small buffer to actually get allocated instead of the intended very huge one, making the use of that buffer end up in a heap buffer overflow.

This bug is almost identical to CVE-2017-8816.

https://curl.haxx.se/docs/security.html https://curl.haxx.se/docs/CVE-2018-14618.html CVE-2018-14618 2018-09-05 2018-09-05 2019-08-03 mozilla -- multiple vulnerabilities firefox 62.0_1,1 waterfox 56.2.3 seamonkey linux-seamonkey 2.49.5 firefox-esr 60.2.0_1,1 linux-firefox 60.2.0,2 libxul thunderbird linux-thunderbird 60.2

Mozilla Foundation reports:

CVE-2018-12377: Use-after-free in refresh driver timers

CVE-2018-12378: Use-after-free in IndexedDB

CVE-2018-12379: Out-of-bounds write with malicious MAR file

CVE-2017-16541: Proxy bypass using automount and autofs

CVE-2018-12381: Dragging and dropping Outlook email message results in page navigation

CVE-2018-12382: Addressbar spoofing with javascript URI on Firefox for Android

CVE-2018-12383: Setting a master password post-Firefox 58 does not delete unencrypted previously stored passwords

CVE-2018-12375: Memory safety bugs fixed in Firefox 62

CVE-2018-12376: Memory safety bugs fixed in Firefox 62 and Firefox ESR 60.2

CVE-2017-16541 CVE-2018-12375 CVE-2018-12376 CVE-2018-12377 CVE-2018-12378 CVE-2018-12379 CVE-2018-12381 CVE-2018-12382 CVE-2018-12383 https://www.mozilla.org/en-US/security/advisories/mfsa2018-20/ https://www.mozilla.org/en-US/security/advisories/mfsa2018-21/ 2018-09-05 2018-09-05 2018-09-15 Ghostscript -- arbitrary code execution ghostscript9-agpl-base ghostscript9-agpl-x11 9.24

CERT reports:

Ghostscript contains an optional -dSAFER option, which is supposed to prevent unsafe PostScript operations. Multiple PostScript operations bypass the protections provided by -dSAFER, which can allow an attacker to execute arbitrary commands with arbitrary arguments. This vulnerability can also be exploited in applications that leverage Ghostscript, such as ImageMagick, GraphicsMagick, evince, Okular, Nautilus, and others.

Exploit code for this vulnerability is publicly available.

https://www.kb.cert.org/vuls/id/332928 CVE-2018-15908 CVE-2018-15909 CVE-2018-15910 CVE-2018-15911 2018-08-21 2018-09-04 grafana -- LDAP and OAuth login vulnerability grafana5 5.0.05.2.3 grafana4 4.0.04.6.4 grafana3 3.0.0 grafana2 2.0.0

Grafana Labs reports:

On the 20th of August at 1800 CEST we were contacted about a potential security issue with the “remember me” cookie Grafana sets upon login. The issue targeted users without a local Grafana password (LDAP & OAuth users) and enabled a potential attacker to generate a valid cookie knowing only a username.

All installations which use the Grafana LDAP or OAuth authentication features must be upgraded as soon as possible. If you cannot upgrade, you should switch authentication mechanisms or put additional protections in front of Grafana such as a reverse proxy.

https://community.grafana.com/t/grafana-5-2-3-and-4-6-4-security-update/10050 CVE-2018-558213 2018-08-20 2018-08-31 Gitlab -- multiple vulnerabilities gitlab-ce 11.2.011.2.3 11.1.011.1.6 2.7.011.0.6

Gitlab reports:

Persistent XSS in Pipeline Tooltip

GitLab.com GCP Endpoints Exposure

Persistent XSS in Merge Request Changes View

Sensitive Data Disclosure in Sidekiq Logs

Missing CSRF in System Hooks

Orphaned Upload Files Exposure

Missing Authorization Control API Repository Storage

https://about.gitlab.com/2018/08/28/security-release-gitlab-11-dot-2-dot-2-released/ 2018-08-28 2018-08-30 bro -- array bounds and potential DOS issues bro 2.5.5

Corelight reports:

Bro 2.5.5 primarily addresses security issues:

Fix array bounds checking in BinPAC: for arrays that are fields within a record, the bounds check was based on a pointer to the start of the record rather than the start of the array field, potentially resulting in a buffer over-read.

Fix SMTP command string comparisons: the number of bytes compared was based on the user-supplied string length and can lead to incorrect matches. e.g. giving a command of "X" incorrectly matched "X-ANONYMOUSTLS" (and an empty commands match anything).

Address potential vectors for Denial of Service:

"Weird" events are now generally suppressed/sampled by default according to some tunable parameters.

Improved handling of empty lines in several text protocol analyzers that can cause performance issues when seen in long sequences.

Add `smtp_excessive_pending_cmds' weird which serves as a notification for when the "pending command" queue has reached an upper limit and been cleared to prevent one from attempting to slowly exhaust memory.

https://www.bro.org/download/NEWS.bro.html 2018-08-28 2018-08-29 node.js -- multiple vulnerabilities node 10.9.0 node8 8.11.4 node6 6.14.4

Node.js reports:

OpenSSL: Client DoS due to large DH parameter

This fixes a potential denial of service (DoS) attack against client connections by a malicious server. During a TLS communication handshake, where both client and server agree to use a cipher-suite using DH or DHE (Diffie-Hellman, in both ephemeral and non-ephemeral modes), a malicious server can send a very large prime value to the client. Because this has been unbounded in OpenSSL, the client can be forced to spend an unreasonably long period of time to generate a key, potentially causing a denial of service.

OpenSSL: ECDSA key extraction via local side-channel

Attackers with access to observe cache-timing may be able to extract DSA or ECDSA private keys by causing the victim to create several signatures and watching responses. This flaw does not have a CVE due to OpenSSL policy to not assign itself CVEs for local-only vulnerabilities that are more academic than practical. This vulnerability was discovered by Keegan Ryan at NCC Group and impacts many cryptographic libraries including OpenSSL.

Unintentional exposure of uninitialized memory

Only Node.js 10 is impacted by this flaw.

Node.js TSC member Nikita Skovoroda discovered an argument processing flaw that causes Buffer.alloc() to return uninitialized memory. This method is intended to be safe and only return initialized, or cleared, memory. The third argument specifying encoding can be passed as a number, this is misinterpreted by Buffer's internal "fill" method as the start to a fill operation. This flaw may be abused where Buffer.alloc() arguments are derived from user input to return uncleared memory blocks that may contain sensitive information.

Out of bounds (OOB) write

Node.js TSC member Nikita Skovoroda discovered an OOB write in Buffer that can be used to write to memory outside of a Buffer's memory space. This can corrupt unrelated Buffer objects or cause the Node.js process to crash.

When used with UCS-2 encoding (recognized by Node.js under the names 'ucs2', 'ucs-2', 'utf16le' and 'utf-16le'), Buffer#write() can be abused to write outside of the bounds of a single Buffer. Writes that start from the second-to-last position of a buffer cause a miscalculation of the maximum length of the input bytes to be written.

https://nodejs.org/en/blog/vulnerability/august-2018-security-releases/ CVE-2018-0732 CVE-2018-7166 CVE-2018-12115 2018-08-16 2018-08-25 FreeBSD -- Unauthenticated EAPOL-Key Decryption Vulnerability FreeBSD 11.211.2_2 11.111.1_13 10.410.4_11

Problem Description:

When using WPA2, EAPOL-Key frames with the Encrypted flag and without the MIC flag set, the data field was decrypted first without verifying the MIC. When the dta field was encrypted using RC4, for example, when negotiating TKIP as a pairwise cipher, the unauthenticated but decrypted data was subsequently processed. This opened wpa_supplicant(8) to abuse by decryption and recovery of sensitive information contained in EAPOL-Key messages.

See https://w1.fi/security/2018-1/unauthenticated-eapol-key-decryption.txt for a detailed description of the bug.

Impact:

All users of the WPA2 TKIP pairwise cipher are vulnerable to information, for example, the group key.

CVE-2018-1452 SA-18:11.hostapd 2018-08-14 2018-08-22 FreeBSD -- Resource exhaustion in IP fragment reassembly FreeBSD-kernel 11.211.2_2 11.111.1_13

Problem Description:

A researcher has notified us of a DoS attack applicable to another operating system. While FreeBSD may not be vulnerable to that exact attack, we have identified several places where inadequate DoS protection could allow an attacker to consume system resources.

It is not necessary that the attacker be able to establish two-way communication to carry out these attacks. These attacks impact both IPv4 and IPv6 fragment reassembly.

Impact:

In the worst case, an attacker could send a stream of crafted fragments with a low packet rate which would consume a substantial amount of CPU.

Other attack vectors allow an attacker to send a stream of crafted fragments which could consume a large amount of CPU or all available mbuf clusters on the system.

These attacks could temporarily render a system unreachable through network interfaces or temporarily render a system unresponsive. The effects of the attack should clear within 60 seconds after the attack stops.

CVE-2018-6923 SA-18:10.ip 2018-08-14 2018-08-22 FreeBSD -- L1 Terminal Fault (L1TF) Kernel Information Disclosure FreeBSD-kernel 11.211.2_2 11.111.1_13

Problem Description:

On certain Intel 64-bit x86 systems there is a period of time during terminal fault handling where the CPU may use speculative execution to try to load data. The CPU may speculatively access the level 1 data cache (L1D). Data which would otherwise be protected may then be determined by using side channel methods.

This issue affects bhyve on FreeBSD/amd64 systems.

Impact:

An attacker executing user code, or kernel code inside of a virtual machine, may be able to read secret data from the kernel or from another virtual machine.

CVE-2018-3620 CVE-2018-3646 SA-18:09.l1tf 2018-08-14 2018-08-22 gogs -- open redirect vulnerability gogs 0.11.53_1

bluecatli (Tencent's Xuanwu Lab) reports:

The function isValidRedirect in gogs/routes/user/auth.go is used in login action to validate if url is on the same site.

If the Location header startswith /\, it will be transformed to // by browsers.

https://github.com/gogs/gogs/issues/5364 https://github.com/gogs/gogs/pull/5365 https://github.com/gogs/gogs/commit/1f247cf8139cb483276cd8dd06385a800ce9d4b2 2018-08-06 2018-08-22 phpmyadmin -- XSS in the import dialog phpMyAdmin phpMyAdmin-php56 phpMyAdmin-php70 phpMyAdmin-php71 phpMyAdmin-php72 4.8.3

The phpMyAdmin development team reports:

Description

A Cross-Site Scripting vulnerability was found in the file import feature, where an attacker can deliver a payload to a user through importing a specially-crafted file.

Severity

We consider this attack to be of moderate severity.

https://www.phpmyadmin.net/security/PMASA-2018-5/ CVE-2018-15605 2018-08-21 2018-08-22 libX11 -- Multiple vulnerabilities libX11 1.6.6,1

The freedesktop.org project reports:

The functions XGetFontPath, XListExtensions, and XListFonts are vulnerable to an off-by-one override on malicious server responses. The server replies consist of chunks consisting of a length byte followed by actual string, which is not NUL-terminated. While parsing the response, the length byte is overridden with '\0', thus the memory area can be used as storage of C strings later on. To be able to NUL-terminate the last string, the buffer is reserved with an additional byte of space. For a boundary check, the variable chend (end of ch) was introduced, pointing at the end of the buffer which ch initially points to. Unfortunately there is a difference in handling "the end of ch". While chend points at the first byte that must not be written to, the for-loop uses chend as the last byte that can be written to. Therefore, an off-by-one can occur.

The length value is interpreted as signed char on many systems (depending on default signedness of char), which can lead to an out of boundary write up to 128 bytes in front of the allocated storage, but limited to NUL byte(s).

If the server sends a reply in which even the first string would overflow the transmitted bytes, list[0] (or flist[0]) will be set to NULL and a count of 0 is returned. If the resulting list is freed with XFreeExtensionList or XFreeFontPath later on, the first Xfree call is turned into Xfree (NULL-1) which will most likely trigger a segmentation fault. Casting the length value to unsigned char fixes the problem and allows string values with up to 255 characters.

https://lists.x.org/archives/xorg-announce/2018-August/002915.html CVE-2018-14598 CVE-2018-14599 CVE-2018-14600 2018-08-21 2018-08-22 couchdb -- administrator privilege escalation couchdb 2.2.0,2

Apache CouchDB PMC reports:

Database Administrator could achieve privilege escalation to the account that CouchDB runs under, by abusing insufficient validation in the HTTP API, escaping security controls implemented in previous releases.

http://docs.couchdb.org/en/stable/cve/2018-11769.html CVE-2018-11769 2018-06-05 2018-08-08 botan2 -- ECDSA side channel botan2 2.5.02.7.0

botan2 developers report:

A side channel in the ECDSA signature operation could allow a local attacker to recover the secret key. Found by Keegan Ryan of NCC Group.

Bug introduced in 2.5.0, fixed in 2.7.0. The 1.10 branch is not affected.

https://botan.randombit.net/security.html#id1 https://github.com/randombit/botan/pull/1604 CVE-2018-12435 2018-06-13 2018-08-17 jenkins -- multiple vulnerabilities jenkins 2.138 jenkins-lts 2.121.3

Jenkins Security Advisory:

Description

(Low) SECURITY-637

Jenkins allowed deserialization of URL objects with host components

(Medium) SECURITY-672

Ephemeral user record was created on some invalid authentication attempts

(Medium) SECURITY-790

Cron expression form validation could enter infinite loop, potentially resulting in denial of service

(Low) SECURITY-996

"Remember me" cookie was evaluated even if that feature is disabled

(Medium) SECURITY-1071

Unauthorized users could access agent logs

(Low) SECURITY-1076

Unauthorized users could cancel scheduled restarts initiated from the update center

https://jenkins.io/security/advisory/2018-08-15/ 2018-08-15 2018-08-15 Flash Player -- multiple vulnerabilities linux-flashplayer 30.0.0.154

Adobe reports:

This update resolves out-of-bounds read vulnerabilities that could lead to information disclosure (CVE-2018-12824, CVE-2018-12826, CVE-2018-12827).

This update resolves a security bypass vulnerability that could lead to security mitigation bypass (CVE-2018-12825).

This update resolves a component vulnerability that could lead to privilege escalation (CVE-2018-12828).

CVE-2018-12824 CVE-2018-12825 CVE-2018-12826 CVE-2018-12827 CVE-2018-12828 https://helpx.adobe.com/security/products/flash-player/apsb18-25.html 2018-08-14 2018-08-14 samba -- multiple vulnerabilities samba46 4.6.16 samba47 4.7.9 samba48 4.8.4

The samba project reports:

Samba releases 4.7.0 to 4.8.3 (inclusive) contain an error which allows authentication using NTLMv1 over an SMB1 transport (either directory or via NETLOGON SamLogon calls from a member server), even when NTLMv1 is explicitly disabled on the server.

Missing input sanitization checks on some of the input parameters to LDB database layer cause the LDAP server and DNS server to crash when following a NULL pointer.

Samba releases 3.2.0 to 4.8.3 (inclusive) contain an error in libsmbclient that could allow a malicious server to overwrite client heap memory by returning an extra long filename in a directory listing.

Missing database output checks on the returned directory attributes from the LDB database layer cause the DsCrackNames call in the DRSUAPI server to crash when following a NULL pointer.

All versions of the Samba Active Directory LDAP server from 4.0.0 onwards are vulnerable to the disclosure of confidential attribute values, both of attributes where the schema SEARCH_FLAG_CONFIDENTIAL (0x80) searchFlags bit and where an explicit Access Control Entry has been specified on the ntSecurityDescriptor.

https://www.samba.org/samba/security/CVE-2018-1139.html CVE-2018-1139 https://www.samba.org/samba/security/CVE-2018-1140.html CVE-2018-1140 https://www.samba.org/samba/security/CVE-2018-10858.html CVE-2018-10858 https://www.samba.org/samba/security/CVE-2018-10918.html CVE-2018-10918 https://www.samba.org/samba/security/CVE-2018-10919.html CVE-2018-10919 2018-08-14 2018-08-14 GraphicsMagick -- SVG/Rendering vulnerability GraphicsMagick 1.3.30,1

GraphicsMagick News:

Fix heap write overflow of PrimitiveInfo and PointInfo arrays. This is another manefestation of CVE-2016-2317, which should finally be fixed correctly due to active detection/correction of pending overflow rather than using estimation.

http://www.graphicsmagick.org/NEWS.html CVE-2016-2317 2018-06-23 2018-08-11 chicken -- multiple vulnerabilities chicken 4.13.0,1

CHICKEN reports:

CVE-2017-6949: Unchecked malloc() call in SRFI-4 constructors when allocating in non-GC memory, resulting in potential 1-word buffer overrun and/or segfault

CVE-2017-9334: "length" crashes on improper lists

CVE-2017-11343: The randomization factor of the symbol table was set before the random seed was set, causing it to have a fixed value on many platforms

https://code.call-cc.org/releases/4.13.0/NEWS CVE-2017-6949 CVE-2017-9334 CVE-2017-11343 2017-03-16 2018-08-12 gitea -- TOTP passcode reuse gitea 1.5.0

The Gitea project reports:

TOTP passcodes can be reused.

https://github.com/go-gitea/gitea/pull/3878 2018-05-01 2018-08-12 mbed TLS -- plaintext recovery vulnerabilities mbedtls 2.12

Simon Butcher reports:

When using a CBC based ciphersuite, a remote attacker can partially recover the plaintext.

When using a CBC based ciphersuite, an attacker with the ability to execute arbitrary code on the machine under attack can partially recover the plaintext by use of cache based side-channels.

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-02 CVE-2018-0497 CVE-2018-0498 2018-07-24 2018-08-10 PostgreSQL -- two vulnerabilities postgresql10-server 10.5 postgresql96-server 9.6.10 postgresql95-server 9.5.14 postgresql94-server 9.4.19 postgresql93-server 9.3.24

The PostgreSQL project reports:

CVE-2018-10915: Certain host connection parameters defeat client-side security defenses

libpq, the client connection API for PostgreSQL that is also used by other connection libraries, had an internal issue where it did not reset all of its connection state variables when attempting to reconnect. In particular, the state variable that determined whether or not a password is needed for a connection would not be reset, which could allow users of features requiring libpq, such as the "dblink" or "postgres_fdw" extensions, to login to servers they should not be able to access.

CVE-2018-10925: Memory disclosure and missing authorization in `INSERT ... ON CONFLICT DO UPDATE`

An attacker able to issue CREATE TABLE can read arbitrary bytes of server memory using an upsert (`INSERT ... ON CONFLICT DO UPDATE`) query. By default, any user can exploit that. A user that has specific INSERT privileges and an UPDATE privilege on at least one column in a given table can also update other columns using a view and an upsert query.

https://www.postgresql.org/about/news/1878/ CVE-2018-10915 CVE-2018-10925 2018-08-09 2018-08-10 MySQL -- multiple vulnerabilities mariadb55-server 5.5.61 mariadb100-server 10.0.36 mariadb101-server 10.1.35 mariadb102-server 10.2.17 mariadb103-server 10.3.9 mysql55-server 5.5.61 mysql56-server 5.6.41 mysql57-server 5.7.23 mysql80-server 8.0.12 percona55-server 5.5.61 percona56-server 5.6.41 percona57-server 5.7.23

Oracle reports:

Multiple vulnerabilities have been disclosed by Oracle without further detail. CVSS scores 7.1 - 2.7

http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html CVE-2018-3064 CVE-2018-0739 CVE-2018-3070 CVE-2018-3060 CVE-2018-3065 CVE-2018-3073 CVE-2018-3074 CVE-2018-3081 CVE-2018-3071 CVE-2018-3079 CVE-2018-3054 CVE-2018-3077 CVE-2018-3078 CVE-2018-3080 CVE-2018-3061 CVE-2018-3067 CVE-2018-3063 CVE-2018-3075 CVE-2018-3058 CVE-2018-3056 CVE-2018-3066 CVE-2018-2767 CVE-2018-3084 CVE-2018-3082 2018-07-17 2018-08-08 xml-security-c -- crashes on malformed KeyInfo content apache-xml-security-c 2.0.1

The shibboleth project reports:

SAML messages, assertions, and metadata all commonly make use of the XML Signature KeyInfo construct, which expresses information about keys and certificates used in signing or encrypting XML.

The Apache Santuario XML Security for C++ library contained code paths at risk of dereferencing null pointers when processing various kinds of malformed KeyInfo hints typically found in signed or encrypted XML. The usual effect is a crash, and in the case of the Shibboleth SP software, a crash in the shibd daemon, which prevents access to protected resources until the daemon is restarted.

https://shibboleth.net/community/advisories/secadv_20180803.txt 2018-08-03 2018-08-07 FreeBSD -- Resource exhaustion in TCP reassembly FreeBSD-kernel 11.211.2_1 11.111.1_12 10.410.4_10

Problem Description:

One of the data structures that holds TCP segments uses an inefficient algorithm to reassemble the data. This causes the CPU time spent on segment processing to grow linearly with the number of segments in the reassembly queue.

Impact:

An attacker who has the ability to send TCP traffic to a victim system can degrade the victim system's network performance and/or consume excessive CPU by exploiting the inefficiency of TCP reassembly handling, with relatively small bandwidth cost.

CVE-2018-6922 SA-18:08.tcp 2018-08-06 2018-08-06 py-cryptography -- tag forgery vulnerability py27-cryptography py34-cryptography py35-cryptography py36-cryptography py37-cryptography 2.3

The Python Cryptographic Authority (PyCA) project reports:

finalize_with_tag() allowed tag truncation by default which can allow tag forgery in some cases. The method now enforces the min_tag_length provided to the GCM constructor

CVE-2018-10903 2018-07-17 2018-08-06 cgit -- directory traversal vulnerability cgit 1.2.1

Jann Horn reports:

cgit_clone_objects in CGit before 1.2.1 has a directory traversal vulnerability when `enable-http-clone=1` is not turned off, as demonstrated by a cgit/cgit.cgi/git/objects/?path=../ request.

https://lists.zx2c4.com/pipermail/cgit/2018-August/004176.html CVE-2018-14912 2018-08-03 2018-08-04 rubygem-doorkeeper -- token revocation vulnerability rubygem-doorkeeper rubygem-doorkeeper43 rubygem-doorkeeper-rails5 rubygem-doorkeeper-rails50 4.4.0

NVD reports:

Doorkeeper version 4.2.0 and later contains a Incorrect Access Control vulnerability in Token revocation API's authorized method that can result in Access tokens are not revoked for public OAuth apps, leaking access until expiry.

https://nvd.nist.gov/vuln/detail/CVE-2018-1000211 https://github.com/doorkeeper-gem/doorkeeper/pull/1120 CVE-2018-1000211 2018-07-13 2018-07-31 2018-08-03 sinatra -- XSS vulnerability rubygem-sinatra 2.0.02.0.2

Sinatra blog:

Sinatra had a critical vulnerability since v2.0.0. The purpose of this release is to fix CVE-2018-11627.

The vulnerability is that XSS can be executed by using illegal parameters.

http://sinatrarb.com/2018/06/09/sinatra-2.0.2-and-2.0.3.html https://github.com/sinatra/sinatra/blob/master/CHANGELOG.md CVE-2018-11627 2018-06-09 2018-07-31 mailman -- content spoofing with invalid list names in web UI mailman 2.1.28 mailman-with-htdig2.1.28 ja-mailman 2.1.14.j7_6,1

Mark Sapiro reports:

A URL with a very long text listname such as
http://www.example.com/mailman/listinfo/This_is_a_long_string_with_some_phishing_text
will echo the text in the "No such list" error response. This can be used to make a potential victim think the phishing text comes from a trusted site.

This issue was discovered by Hammad Qureshi.

https://bugs.launchpad.net/mailman/+bug/1780874 https://mail.python.org/pipermail/mailman-announce/2018-July/000241.html CVE-2018-13796 2018-07-09 2018-07-31 mantis -- multiple vulnerabilities mantis 2.15.0,1

mantis reports:

Teun Beijers reported a cross-site scripting (XSS) vulnerability in the Edit Filter page which allows execution of arbitrary code (if CSP settings permit it) when displaying a filter with a crafted name. Prevent the attack by sanitizing the filter name before display.

Ömer Cıtak, Security Researcher at Netsparker, reported this vulnerability, allowing remote attackers to inject arbitrary code (if CSP settings permit it) through a crafted PATH_INFO on view_filters_page.php. Prevent the attack by sanitizing the output of $_SERVER['PHP_SELF'] before display.

https://github.com/mantisbt/mantisbt/commit/8b5fa243dbf04344a55fe880135ec149fc1f439f https://github.com/mantisbt/mantisbt/commit/4efac90ed89a5c009108b641e2e95683791a165a CVE-2018-14504 CVE-2018-13066 2018-07-13 2018-07-29 2018-08-24 py-bleach -- unsanitized character entities py27-bleach py36-bleach 2.1.02.1.3

bleach developer reports:

Attributes that have URI values weren't properly sanitized if the values contained character entities. Using character entities, it was possible to construct a URI value with a scheme that was not allowed that would slide through unsanitized.

This security issue was introduced in Bleach 2.1. Anyone using Bleach 2.1 is highly encouraged to upgrade.

https://github.com/mozilla/bleach/blob/v2.1.3/CHANGES 2018-03-05 2018-07-27 lshell -- Shell autocomplete reveals forbidden directories lshell 0.9.18

lshell reports:

The autocomplete feature allows users to list directories, while they do not have access to those paths (issue #109).

https://github.com/ghantoos/lshell/issues/109 2015-07-25 2018-07-27 lshell -- Multiple security issues lshell 0.9.18

lshell reports:

It is possible to escape lshell if an allowed command can execute an arbitrary non allowed one (issue #122).

Inappropriate parsing of commands can lead to arbitrary command execution (issue #147, #149, #151).

https://github.com/ghantoos/lshell/issues/122 https://github.com/ghantoos/lshell/issues/147 https://github.com/ghantoos/lshell/issues/149 https://github.com/ghantoos/lshell/issues/151 2016-02-04 2018-07-27 OpenJPEG -- multiple vulnerabilities openjpeg 2.3.0_3

OpenJPEG reports:

Multiple vulnerabilities have been found in OpenJPEG, the opensource JPEG 2000 codec. Please consult the CVE list for further details.

CVE-2017-17479 and CVE-2017-17480 were fixed in r477112.

CVE-2018-5785 was fixed in r480624.

CVE-2018-6616 was fixed in r489415.

https://nvd.nist.gov/vuln/detail/CVE-2017-17479 https://nvd.nist.gov/vuln/detail/CVE-2017-17480 https://nvd.nist.gov/vuln/detail/CVE-2018-5785 https://nvd.nist.gov/vuln/detail/CVE-2018-6616 CVE-2017-17479 CVE-2017-17480 CVE-2018-5785 CVE-2018-6616 2017-12-08 2018-07-27 2019-02-11 ffmpeg -- multiple vulnerabilities ffmpeg 3.3.5_1,1 3.4,13.4.1_4,1

MITRE reports:

Multiple vulnerabilities have been found in FFmpeg. Please refer to CVE list for details.

Note: CVE-2017-15186 and CVE-2017-15672 affect only the 3.3 branch before 3.3.5, CVE-2017-16840 and CVE-2017-17081 have been fixed in 3.4.1. They're listed here for completeness of the record.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15186 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15672 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16840 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17081 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6392 http://ffmpeg.org/security.html CVE-2017-15186 CVE-2017-15672 CVE-2017-16840 CVE-2017-17081 CVE-2018-6392 2017-10-09 2018-07-27 GIMP - Heap Buffer Overflow Vulnerability gimp 2.8.22,2

GNOME reports:

CVE-2017-17786 Out of bounds read / heap overflow in tga importer / function bgr2rgb.part.1

https://bugzilla.gnome.org/show_bug.cgi?id=739134 CVE-2017-17786 2017-12-21 2018-07-27 chromium -- multiple vulnerabilities chromium 68.0.3440.75

Google Chrome Releases reports:

42 security fixes in this release, including:

[850350] High CVE-2018-6153: Stack buffer overflow in Skia. Reported by Zhen Zhou of NSFOCUS Security Team on 2018-06-07

[848914] High CVE-2018-6154: Heap buffer overflow in WebGL. Reported by Omair on 2018-06-01

[842265] High CVE-2018-6155: Use after free in WebRTC. Reported by Natalie Silvanovich of Google Project Zero on 2018-05-11

[841962] High CVE-2018-6156: Heap buffer overflow in WebRTC. Reported by Natalie Silvanovich of Google Project Zero on 2018-05-10

[840536] High CVE-2018-6157: Type confusion in WebRTC. Reported by Natalie Silvanovich of Google Project Zero on 2018-05-07

[812667] Medium CVE-2018-6150: Cross origin information disclosure in Service Workers. Reported by Rob Wu on 2018-02-15

[805905] Medium CVE-2018-6151: Bad cast in DevTools. Reported by Rob Wu on 2018-01-25

[805445] Medium CVE-2018-6152: Local file write in DevTools. Reported by Rob Wu on 2018-01-24

[841280] Medium CVE-2018-6158: Use after free in Blink. Reported by Zhe Jin, Luyao Liu from Chengdu Security Response Center of Qihoo 360 Technology Co. Ltd on 2018-05-09

[837275] Medium CVE-2018-6159: Same origin policy bypass in ServiceWorker. Reported by Jun Kokatsu (@shhnjk) on 2018-04-26

[839822] Medium CVE-2018-6160: URL spoof in Chrome on iOS. Reported by evi1m0 of Bilibili Security Team on 2018-05-04

[826552] Medium CVE-2018-6161: Same origin policy bypass in WebAudio. Reported by Jun Kokatsu (@shhnjk) on 2018-03-27

[804123] Medium CVE-2018-6162: Heap buffer overflow in WebGL. Reported by Omair on 2018-01-21

[849398] Medium CVE-2018-6163: URL spoof in Omnibox. Reported by Khalil Zhani on 2018-06-04

[848786] Medium CVE-2018-6164: Same origin policy bypass in ServiceWorker. Reported by Jun Kokatsu (@shhnjk) on 2018-06-01

[847718] Medium CVE-2018-6165: URL spoof in Omnibox. Reported by evi1m0 of Bilibili Security Team on 2018-05-30

[835554] Medium CVE-2018-6166: URL spoof in Omnibox. Reported by Lnyas Zhang on 2018-04-21

[833143] Medium CVE-2018-6167: URL spoof in Omnibox. Reported by Lnyas Zhang on 2018-04-15

[828265] Medium CVE-2018-6168: CORS bypass in Blink. Reported by Gunes Acar and Danny Y. Huang of Princeton University, Frank Li of UC Berkeley on 2018-04-03

[394518] Medium CVE-2018-6169: Permissions bypass in extension installation. Reported by Sam P on 2014-07-16

[862059] Medium CVE-2018-6170: Type confusion in PDFium. Reported by Anonymous on 2018-07-10

[851799] Medium CVE-2018-6171: Use after free in WebBluetooth. Reported by amazon@mimetics.ca on 2018-06-12

[847242] Medium CVE-2018-6172: URL spoof in Omnibox. Reported by Khalil Zhani on 2018-05-28

[836885] Medium CVE-2018-6173: URL spoof in Omnibox. Reported by Khalil Zhani on 2018-04-25

[835299] Medium CVE-2018-6174: Integer overflow in SwiftShader. Reported by Mark Brand of Google Project Zero on 2018-04-20

[826019] Medium CVE-2018-6175: URL spoof in Omnibox. Reported by Khalil Zhani on 2018-03-26

[666824] Medium CVE-2018-6176: Local user privilege escalation in Extensions. Reported by Jann Horn of Google Project Zero on 2016-11-18

[826187] Low CVE-2018-6177: Cross origin information leak in Blink. Reported by Ron Masas (Imperva) on 2018-03-27

[823194] Low CVE-2018-6178: UI spoof in Extensions. Reported by Khalil Zhani on 2018-03-19

[816685] Low CVE-2018-6179: Local file information leak in Extensions. Reported by Anonymous on 2018-02-26

[797461] Low CVE-2018-6044: Request privilege escalation in Extensions. Reported by Wob Wu on 2017-12-23

[791324] Low CVE-2018-4117: Cross origin information leak in Blink. Reported by AhsanEjaz - @AhsanEjazA on 2017-12-03

[866821] Various fixes from internal audits, fuzzing and other initiatives

CVE-2018-4117 CVE-2018-6044 CVE-2018-6150 CVE-2018-6151 CVE-2018-6152 CVE-2018-6153 CVE-2018-6154 CVE-2018-6155 CVE-2018-6156 CVE-2018-6157 CVE-2018-6158 CVE-2018-6159 CVE-2018-6160 CVE-2018-6161 CVE-2018-6162 CVE-2018-6163 CVE-2018-6164 CVE-2018-6165 CVE-2018-6166 CVE-2018-6167 CVE-2018-6168 CVE-2018-6169 CVE-2018-6170 CVE-2018-6171 CVE-2018-6172 CVE-2018-6173 CVE-2018-6174 CVE-2018-6175 CVE-2018-6176 CVE-2018-6177 CVE-2018-6178 CVE-2018-6179 https://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html 2018-07-24 2018-07-27 curl -- SMTP send heap buffer overflow curl 7.54.17.61.0

Peter Wu reports:

curl might overflow a heap based memory buffer when sending data over SMTP and using a reduced read buffer.

https://curl.haxx.se/docs/adv_2018-70a2.html CVE-2018-0500 2018-07-11 2018-07-27 2018-07-28 Gitlab -- multiple vulnerabilities gitlab-ce 11.1.011.1.2 11.0.011.0.5 2.7.010.8.7

Gitlab reports:

Markdown DoS

Information Disclosure Prometheus Metrics

CSRF in System Hooks

Persistent XSS Pipeline Tooltip

Persistent XSS in Branch Name via Web IDE

Persistent XSS in Branch Name via Web IDE

CVE-2018-14601 CVE-2018-14602 CVE-2018-14603 CVE-2018-14604 CVE-2018-14605 CVE-2018-14606 https://about.gitlab.com/2018/07/26/security-release-gitlab-11-dot-1-dot-2-released/ 2018-07-26 2018-07-27 Fix a buffer overflow in the tiff reader vips 8.6.5

libvips reports:

A buffer overflow was found and fixed in the libvips code

https://github.com/jcupitt/libvips/releases/tag/v8.6.5 2018-07-22 2018-07-26 Memory leak in different components libsixel 1.8.2,1

MITRE reports:

bsixel 1.8.1 has a memory leak in sixel_decoder_decode in decoder.c, image_buffer_resize in fromsixel.c, sixel_decode_raw in fromsixel.c and sixel_allocator_new in allocator.c

CVE-2018-14072 CVE-2018-14073 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14072 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14073 2018-07-15 2018-07-24 vlc -- Use after free vulnerability vlc 2.2.8_6,4 vlc-qt4 2.2.8_6,4

Mitre reports:

VideoLAN VLC media player 2.2.x is prone to a use after free vulnerability which an attacker can leverage to execute arbitrary code via crafted MKV files. Failed exploit attempts will likely result in denial of service conditions.

CVE-2018-11529 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11529 http://seclists.org/fulldisclosure/2018/Jul/28 https://github.com/rapid7/metasploit-framework/pull/10335 https://github.com/videolan/vlc-3.0/commit/c472668ff873cfe29281822b4548715fb7bb0368 https://github.com/videolan/vlc-3.0/commit/d2dadb37e7acc25ae08df71e563855d6e17b5b42 2018-06-06 2018-07-21 mutt -- remote code injection and path traversal vulnerability mutt 1.10.1

Kevin J. McCarthy reports:

Fixes a remote code injection vulnerability when "subscribing" to an IMAP mailbox, either via $imap_check_subscribed, or via the <subscribe> function in the browser menu. Mutt was generating a "mailboxes" command and sending that along to the muttrc parser. However, it was not escaping "`", which executes code and inserts the result. This would allow a malicious IMAP server to execute arbitrary code (for $imap_check_subscribed).

Fixes POP body caching path traversal vulnerability.

Fixes IMAP header caching path traversal vulnerability.

CVE-2018-14349 - NO Response Heap Overflow

CVE-2018-14350 - INTERNALDATE Stack Overflow

CVE-2018-14351 - STATUS Literal Length relative write

CVE-2018-14352 - imap_quote_string off-by-one stack overflow

CVE-2018-14353 - imap_quote_string int underflow

CVE-2018-14354 - imap_subscribe Remote Code Execution

CVE-2018-14355 - STATUS mailbox header cache directory traversal

CVE-2018-14356 - POP empty UID NULL deref

CVE-2018-14357 - LSUB Remote Code Execution

CVE-2018-14358 - RFC822.SIZE Stack Overflow

CVE-2018-14359 - base64 decode Stack Overflow

CVE-2018-14362 - POP Message Cache Directory Traversal

CVE-2018-14349 CVE-2018-14350 CVE-2018-14351 CVE-2018-14352 CVE-2018-14353 CVE-2018-14354 CVE-2018-14355 CVE-2018-14356 CVE-2018-14357 CVE-2018-14358 CVE-2018-14359 CVE-2018-14362 http://lists.mutt.org/pipermail/mutt-announce/Week-of-Mon-20180716/000004.html 2018-07-15 2018-07-17 mutt/neomutt -- multiple vulnerabilities neomutt 20180716 mutt 1.10.1 mutt14 *

NeoMutt report:

Description

CVE-2018-14349
NO Response Heap Overflow

CVE-2018-14350
INTERNALDATE Stack Overflow

CVE-2018-14351
STATUS Literal Length relative write

CVE-2018-14352
imap_quote_string off-by-one stack overflow

CVE-2018-14353
imap_quote_string int underflow

CVE-2018-14354
imap_subscribe Remote Code Execution

CVE-2018-14355
STATUS mailbox header cache directory traversal

CVE-2018-14356
POP empty UID NULL deref

CVE-2018-14357
LSUB Remote Code Execution

CVE-2018-14358
RFC822.SIZE Stack Overflow

CVE-2018-14359
base64 decode Stack Overflow

CVE-2018-14360
NNTP Group Stack Overflow

CVE-2018-14361
NNTP Write 1 where via GROUP response

CVE-2018-14362
POP Message Cache Directory Traversal

CVE-2018-14363
NNTP Header Cache Directory Traversal

CVE-2018-14349 CVE-2018-14350 CVE-2018-14351 CVE-2018-14352 CVE-2018-14353 CVE-2018-14354 CVE-2018-14355 CVE-2018-14356 CVE-2018-14357 CVE-2018-14358 CVE-2018-14359 CVE-2018-14360 CVE-2018-14361 CVE-2018-14362 CVE-2018-14363 https://github.com/neomutt/neomutt/releases/tag/neomutt-20180716 2018-07-10 2018-07-19 jenkins -- multiple vulnerabilities jenkins 2.133 jenkins-lts 2.121.2

Jenkins Security Advisory:

Description

(High) SECURITY-897 / CVE-2018-1999001

Users without Overall/Read permission can have Jenkins reset parts of global configuration on the next restart

(High) SECURITY-914 / CVE-2018-1999002

Arbitrary file read vulnerability

(Medium) SECURITY-891 / CVE-2018-1999003

Unauthorized users could cancel queued builds

(Medium) SECURITY-892 / CVE-2018-1999004

Unauthorized users could initiate and abort agent launches

(Medium) SECURITY-944 / CVE-2018-1999005

Stored XSS vulnerability

(Medium) SECURITY-925 / CVE-2018-1999006

Unauthorized users are able to determine when a plugin was extracted from its JPI package

(Medium) SECURITY-390 / CVE-2018-1999007

XSS vulnerability in Stapler debug mode

CVE-2018-1999001 CVE-2018-1999002 CVE-2018-1999003 CVE-2018-1999004 CVE-2018-1999005 CVE-2018-1999006 CVE-2018-1999007 https://jenkins.io/security/advisory/2018-07-18/ 2018-07-18 2018-07-18 znc -- multiple vulnerabilities znc 1.7.1

Mitre reports:

ZNC before 1.7.1-rc1 does not properly validate untrusted lines coming from the network, allowing a non-admin user to escalate his privilege and inject rogue values into znc.conf.

ZNC before 1.7.1-rc1 is prone to a path traversal flaw via ../ in a web skin name to access files outside of the intended skins directories.

CVE-2018-14055 CVE-2018-14056 https://wiki.znc.in/ChangeLog/1.7.1 2018-07-14 2018-07-18 Apache httpd -- multiple vulnerabilities apache24 2.4.34

The Apache project reports:

DoS for HTTP/2 connections by crafted requests (CVE-2018-1333). By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. (low)

mod_md, DoS via Coredumps on specially crafted requests (CVE-2018-8011). By specially crafting HTTP requests, the mod_md challenge handler would dereference a NULL pointer and cause the child process to segfault. This could be used to DoS the server. (moderate)

http://httpd.apache.org/security/vulnerabilities_24.html CVE-2018-1333 CVE-2018-8011 2018-07-18 2018-07-18 Gitlab -- Remote Code Execution Vulnerability in GitLab Projects Import gitlab-ce gitlab 11.0.011.0.4 10.8.010.8.6 8.9.010.7.7

Gitlab reports:

Remote Code Execution Vulnerability in GitLab Projects Import

CVE-2018-14364 https://about.gitlab.com/2018/07/17/critical-security-release-gitlab-11-dot-0-dot-4-released/ 2018-07-17 2018-07-18 typo3 -- multiple vulnerabilities typo3-7 7.6.30 typo3-8 8.7.17

Typo3 core team reports:

It has been discovered that TYPO3’s Salted Password system extension (which is a mandatory system component) is vulnerable to Authentication Bypass when using hashing methods which are related by PHP class inheritance. In standard TYPO3 core distributions stored passwords using the blowfish hashing algorithm can be overridden when using MD5 as the default hashing algorithm by just knowing a valid username. Per default the Portable PHP hashing algorithm (PHPass) is used which is not vulnerable.

Phar files (formerly known as "PHP archives") can act als self extracting archives which leads to the fact that source code is executed when Phar files are invoked. The Phar file format is not limited to be stored with a dedicated file extension - "bundle.phar" would be valid as well as "bundle.txt" would be. This way, Phar files can be obfuscated as image or text file which would not be denied from being uploaded and persisted to a TYPO3 installation. Due to a missing sanitization of user input, those Phar files can be invoked by manipulated URLs in TYPO3 backend forms. A valid backend user account is needed to exploit this vulnerability. In theory the attack vector would be possible in the TYPO3 frontend as well, however no functional exploit has been identified so far.

Failing to properly dissociate system related configuration from user generated configuration, the Form Framework (system extension "form") is vulnerable to SQL injection and Privilege Escalation. Basically instructions can be persisted to a form definition file that were not configured to be modified - this applies to definitions managed using the form editor module as well as direct file upload using the regular file list module. A valid backend user account as well as having system extension form activated are needed in order to exploit this vulnerability.

It has been discovered that the Form Framework (system extension "form") is vulnerable to Insecure Deserialization when being used with the additional PHP PECL package “yaml”, which is capable of unserializing YAML contents to PHP objects. A valid backend user account as well as having PHP setting "yaml.decode_php" enabled is needed to exploit this vulnerability.

https://typo3.org/security/advisory/typo3-core-sa-2018-001/ https://typo3.org/security/advisory/typo3-core-sa-2018-002/ https://typo3.org/security/advisory/typo3-core-sa-2018-003/ https://typo3.org/security/advisory/typo3-core-sa-2018-004/ 2018-07-12 2018-07-17 Several Security Defects in the Bouncy Castle Crypto APIs bouncycastle15 1.60 puppetserver 0 puppetserver5 5.3.8 puppetserver6 6.2.1

The Legion of the Bouncy Castle reports:

Release 1.60 is now available for download.

CVE-2018-1000180: issue around primality tests for RSA key pair generation if done using only the low-level API.

CVE-2018-1000613: lack of class checking in deserialization of XMSS/XMSS^MT private keys with BDS state information.

CVE-2018-1000180 CVE-2018-1000613 https://www.bouncycastle.org/latest_releases.html 2018-06-30 2018-07-15 qutebrowser -- Remote code execution due to CSRF qutebrowser 1.4.01.4.1 1.0.01.3.3_1

qutebrowser team reports:

Due to a CSRF vulnerability affecting the qute://settings page, it was possible for websites to modify qutebrowser settings. Via settings like editor.command, this possibly allowed websites to execute arbitrary code.

http://seclists.org/oss-sec/2018/q3/29 CVE-2018-10895 2018-07-11 2018-07-14 Flash Player -- multiple vulnerabilities linux-flashplayer 30.0.0.134

Adobe reports:

This update resolves an out-of-bounds read vulnerability that could lead to information disclosure (CVE-2018-5008).

This update resolves a type confusion vulnerability that could lead to arbitrary code execution (CVE-2018-5007).

CVE-2018-5007 CVE-2018-5008 https://helpx.adobe.com/security/products/flash-player/apsb18-24.html 2018-07-10 2018-07-11 couchdb -- multiple vulnerabilities couchdb 1.7.2,2

Apache CouchDB PMC reports:

Database Administrator could achieve privilege escalation to the account that CouchDB runs under, by abusing insufficient validation in the HTTP API, escaping security controls implemented in previous releases.

https://blog.couchdb.org/2018/07/10/cve-2018-8007/ CVE-2018-8007 https://blog.couchdb.org/2017/11/14/apache-couchdb-cve-2017-12635-and-cve-2017-12636/ CVE-2017-12636 CVE-2017-12635 https://lists.apache.org/thread.html/6fa798e96686b7b0013ec2088140d00aeb7d34487d3f5ad032af6934@%3Cdev.couchdb.apache.org%3E 2017-11-14 2018-07-10 Libgit2 -- multiple vulnerabilities libgit2 0.27.3

The Git community reports:

Out-of-bounds reads when reading objects from a packfile

https://github.com/libgit2/libgit2/releases/tag/v0.27.3 CVE-2018-10887 CVE-2018-10888 2018-07-09 2018-07-11 clamav -- multiple vulnerabilities clamav 0.100.1

Joel Esler reports:

3 security fixes in this release:

CVE-2017-16932: Vulnerability in libxml2 dependency (affects ClamAV on Windows only).

CVE-2018-0360: HWP integer overflow, infinite loop vulnerability. Reported by Secunia Research at Flexera.

CVE-2018-0361: ClamAV PDF object length check, unreasonably long time to parse relatively small file. Report ed by aCaB.

https://blog.clamav.net/2018/07/clamav-01001-has-been-released.html CVE-2017-16932 CVE-2018-0360 CVE-2018-0361 2018-07-09 2018-07-09 zziplib - multiple vulnerabilities zziplib 0.13.68

NIST reports (by search in the range 2017/01/01 - 2018/07/06):

17 security fixes in this release:

Heap-based buffer overflow in the __zzip_get32 function in fetch.c.

Heap-based buffer overflow in the __zzip_get64 function in fetch.c.

Heap-based buffer overflow in the zzip_mem_entry_extra_block function in memdisk.c.

The zzip_mem_entry_new function in memdisk.c allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted ZIP file.

The prescan_entry function in fseeko.c allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via crafted ZIP file.

The zzip_mem_entry_new function in memdisk.c cause a NULL pointer dereference and crash via a crafted ZIP file.

seeko.c cause a denial of service (assertion failure and crash) via a crafted ZIP file.

A segmentation fault caused by invalid memory access in the zzip_disk_fread function because the size variable is not validated against the amount of file->stored data.

A memory alignment error and bus error in the __zzip_fetch_disk_trailer function of zzip/zip.c.

A bus error caused by loading of a misaligned address in the zzip_disk_findfirst function.

An uncontrolled memory allocation and a crash in the __zzip_parse_root_directory function.

An invalid memory address dereference was discovered in zzip_disk_fread in mmapped.c.

A memory leak triggered in the function zzip_mem_disk_new in memdisk.c.

CVE-2017-5974 CVE-2017-5975 CVE-2017-5976 CVE-2017-5977 CVE-2017-5978 CVE-2017-5979 CVE-2017-5980 CVE-2017-5981 CVE-2018-6381 CVE-2018-6484 CVE-2018-6540 CVE-2018-6541 CVE-2018-6542 CVE-2018-6869 CVE-2018-7725 CVE-2018-7726 CVE-2018-7727 https://nvd.nist.gov/vuln/search/results?form_type=Advanced&results_type=overview&query=zziplib&search_type=all&pub_start_date=01%2F01%2F2017&pub_end_date=07%2F06%2F2018" 2017-03-01 2018-07-06 wordpress -- multiple issues wordpress fr-wordpress 4.9.7,1 de-wordpress zh_CN-wordpress zh_TW-wordpress ja-wordpress ru-wordpress 4.9.7

wordpressdevelopers reports:

Taxonomy: Improve cache handling for term queries.

Posts, Post Types: Clear post password cookie when logging out.

Widgets: Allow basic HTML tags in sidebar descriptions on Widgets admin screen.

Community Events Dashboard: Always show the nearest WordCamp if one is coming up, even if there are multiple Meetups happening first.

Privacy: Make sure default privacy policy content does not cause a fatal error when flushing rewrite rules outside of the admin context.

https://wordpress.org/news/2018/07/wordpress-4-9-7-security-and-maintenance-release/ 2018-07-05 2018-07-08 mybb -- vulnerabilities mybb 1.8.16

mybb Team reports:

High risk: Image and URL MyCode Persistent XSS

Medium risk: Multipage Reflected XSS

Low risk: ACP logs XSS

Low risk: Arbitrary file deletion via ACP’s Settings

Low risk: Login CSRF

Low risk: Non-video content embedding via Video MyCode

https://blog.mybb.com/2018/07/04/mybb-1-8-16-released-security-maintenance-release/ 2018-07-04 2018-07-07 expat -- multiple vulnerabilities expat 2.2.1 libwww 5.4.2

Mitre reports:

An integer overflow during the parsing of XML using the Expat library.

XML External Entity vulnerability in libexpat 2.2.0 and earlier (Expat XML Parser Library) allows attackers to put the parser in an infinite loop using a malformed external entity definition from an external DTD.

CVE-2016-9063 CVE-2017-9233 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9063 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9233 https://libexpat.github.io/doc/cve-2017-9233/ 2016-10-27 2018-07-05 h2o -- heap buffer overflow during logging h2o 2.2.5

Marlies Ruck reports:

Fix heap buffer overflow while trying to emit access log - see references for full details.

CVE-2018-0608: Buffer overflow in H2O version 2.2.4 and earlier allows remote attackers to execute arbitrary code or cause a denial of service (DoS) via unspecified vectors.

CVE-2018-0608 https://github.com/h2o/h2o/issues/1775 https://github.com/h2o/h2o/releases/tag/v2.2.5 2018-06-01 2018-07-03 SQLite -- Corrupt DB can cause a NULL pointer dereference upp 11540

MITRE reports:

SQLite databases whose schema is corrupted using a CREATE TABLE AS statement could cause a NULL pointer dereference, related to build.c and prepare.c.

CVE-2018-8740 http://openwall.com/lists/oss-security/2018/03/17/1 2018-03-16 2018-07-01 mozilla -- multiple vulnerabilities firefox 61.0_1,1 waterfox 56.2.1.19_2 seamonkey linux-seamonkey 2.49.4 firefox-esr 60.0,160.1.0_1,1 52.9.0_1,1 linux-firefox 52.9.0,2 libxul thunderbird linux-thunderbird 52.9.0

Mozilla Foundation reports:

CVE-2018-12359: Buffer overflow using computed size of canvas element

CVE-2018-12360: Use-after-free when using focus()

CVE-2018-12361: Integer overflow in SwizzleData

CVE-2018-12358: Same-origin bypass using service worker and redirection

CVE-2018-12362: Integer overflow in SSSE3 scaler

CVE-2018-5156: Media recorder segmentation fault when track type is changed during capture

CVE-2018-12363: Use-after-free when appending DOM nodes

CVE-2018-12364: CSRF attacks through 307 redirects and NPAPI plugins

CVE-2018-12365: Compromised IPC child process can list local filenames

CVE-2018-12371: Integer overflow in Skia library during edge builder allocation

CVE-2018-12366: Invalid data handling during QCMS transformations

CVE-2018-12367: Timing attack mitigation of PerformanceNavigationTiming

CVE-2018-12368: No warning when opening executable SettingContent-ms files

CVE-2018-12369: WebExtension security permission checks bypassed by embedded experiments

CVE-2018-12370: SameSite cookie protections bypassed when exiting Reader View

CVE-2018-5186: Memory safety bugs fixed in Firefox 61

CVE-2018-5187: Memory safety bugs fixed in Firefox 60 and Firefox ESR 60.1

CVE-2018-5188: Memory safety bugs fixed in Firefox 60, Firefox ESR 60.1, and Firefox ESR 52.9

CVE-2018-5156 CVE-2018-5186 CVE-2018-5187 CVE-2018-5188 CVE-2018-12358 CVE-2018-12359 CVE-2018-12360 CVE-2018-12361 CVE-2018-12362 CVE-2018-12363 CVE-2018-12364 CVE-2018-12365 CVE-2018-12366 CVE-2018-12367 CVE-2018-12368 CVE-2018-12369 CVE-2018-12370 CVE-2018-12371 https://www.mozilla.org/en-US/security/advisories/mfsa2018-15/ https://www.mozilla.org/en-US/security/advisories/mfsa2018-16/ https://www.mozilla.org/en-US/security/advisories/mfsa2018-17/ 2018-06-26 2018-06-26 2018-07-07 mailman -- hardening against malicious listowners injecting evil HTML scripts mailman 2.1.27 mailman-with-htdig 2.1.27 ja-mailman 2.1.14.j7_5,1

Mark Sapiro reports:

Existing protections against malicious listowners injecting evil scripts into listinfo pages have had a few more checks added.

A few more error messages have had their values HTML escaped.

The hash generated when SUBSCRIBE_FORM_SECRET is set could have been the same as one generated at the same time for a different list and IP address.

https://bazaar.launchpad.net/~mailman-coders/mailman/2.1/view/head:/NEWS#L8 https://www.mail-archive.com/mailman-users@python.org/ CVE-2018-0618 2018-03-09 2018-06-25 Gitlab -- multiple vulnerabilities gitlab 11.0.011.0.1 10.8.010.8.5 4.110.7.6

Gitlab reports:

Wiki XSS

Sanitize gem updates

XSS in url_for(params)

Content injection via username

Activity feed publicly displaying internal project names

Persistent XSS in charts

CVE-2018-12606 CVE-2018-3740 CVE-2018-12605 CVE-2018-12607 https://about.gitlab.com/2018/06/25/security-release-gitlab-11-dot-0-dot-1-released/ 2018-06-25 2018-06-25 phpmyadmin -- remote code inclusion and XSS scripting phpmyadmin 4.8.2

The phpMyAdmin development team reports:

Summary

XSS in Designer feature

Description

A Cross-Site Scripting vulnerability was found in the Designer feature, where an attacker can deliver a payload to a user through a specially-crafted database name.

Severity

We consider this attack to be of moderate severity.

Summary

File inclusion and remote code execution attack

Description

A flaw has been discovered where an attacker can include (view and potentially execute) files on the server.

The vulnerability comes from a portion of code where pages are redirected and loaded within phpMyAdmin, and an improper test for whitelisted pages.

An attacker must be authenticated, except in these situations:

$cfg['AllowArbitraryServer'] = true: attacker can specify any host he/she is already in control of, and execute arbitrary code on phpMyAdmin

$cfg['ServerDefault'] = 0: this bypasses the login and runs the vulnerable code without any authentication

Severity

We consider this to be severe.

Mitigation factor

Configuring PHP with a restrictive `open_basedir` can greatly restrict an attacker's ability to view files on the server. Vulnerable systems should not be run with the phpMyAdmin directives $cfg['AllowArbitraryServer'] = true or $cfg['ServerDefault'] = 0

https://www.phpmyadmin.net/security/PMASA-2018-3/ https://www.phpmyadmin.net/security/PMASA-2018-4/ CVE-2018-12581 CVE-2018-12613 2018-06-21 2018-06-22 FreeBSD -- Lazy FPU State Restore Information Disclosure FreeBSD-kernel 11.111.1_11

Problem Description:

A subset of Intel processors can allow a local thread to infer data from another thread through a speculative execution side channel when Lazy FPU state restore is used.

Impact:

Any local thread can potentially read FPU state information from other threads running on the host. This could include cryptographic keys when the AES-NI CPU feature is present.

CVE-2018-3665 SA-18:07.lazyfpu 2018-06-21 2018-06-21 GraphicsMagick -- multiple vulnerabilities GraphicsMagick 1.3.26,1

GraphicsMagick reports:

Multiple vulnerabilities have been found in GraphicsMagick 1.3.26 or earlier. Please refer to the CVE list for details.

http://www.graphicsmagick.org/NEWS.html CVE-2016-7800 CVE-2016-7996 CVE-2016-7997 CVE-2016-9830 CVE-2017-6335 CVE-2017-8350 CVE-2017-10794 CVE-2017-10799 CVE-2017-10800 2017-07-04 2018-06-18 slurm -- insecure handling of user_name and gid fields slurm-wlm 17.02.11

SchedMD reports:

Insecure handling of user_name and gid fields (CVE-2018-10995)

While fixes are only available for the supported 17.02 and 17.11 releases, it is believed that similar vulnerabilities do affect past versions as well. The only resolution is to upgrade Slurm to a fixed release.

https://lists.schedmd.com/pipermail/slurm-announce/2018/000008.html 2018-05-30 2018-06-16 node.js -- multiple vulnerabilities node6 6.14.3 node8 8.11.3 node 10.4.1

Node.js reports:

Denial of Service Vulnerability in HTTP/2 (CVE-2018-7161)

All versions of 8.x and later are vulnerable and the severity is HIGH. An attacker can cause a denial of service (DoS) by causing a node server providing an http2 server to crash. This can be accomplished by interacting with the http2 server in a manner that triggers a cleanup bug where objects are used in native code after they are no longer available. This has been addressed by updating the http2 implementation. Thanks to Jordan Zebor at F5 Networks for reporting this issue.

Denial of Service, nghttp2 dependency (CVE-2018-1000168)

All versions of 9.x and later are vulnerable and the severity is HIGH. Under certain conditions, a malicious client can trigger an uninitialized read (and a subsequent segfault) by sending a malformed ALTSVC frame. This has been addressed through an by updating nghttp2.

Denial of Service Vulnerability in TLS (CVE-2018-7162)

All versions of 9.x and later are vulnerable and the severity is HIGH. An attacker can cause a denial of service (DoS) by causing a node process which provides an http server supporting TLS server to crash. This can be accomplished by sending duplicate/unexpected messages during the handshake. This vulnerability has been addressed by updating the TLS implementation. Thanks to Jordan Zebor at F5 Networks all of his help investigating this issue with the Node.js team.

Memory exhaustion DoS on v9.x (CVE-2018-7164)

Versions 9.7.0 and later are vulnerable and the severity is MEDIUM. A bug introduced in 9.7.0 increases the memory consumed when reading from the network into JavaScript using the net.Socket object directly as a stream. An attacker could use this cause a denial of service by sending tiny chunks of data in short succession. This vulnerability was restored by reverting to the prior behaviour.

Calls to Buffer.fill() and/or Buffer.alloc() may hang (CVE-2018-7167)

Calling Buffer.fill() or Buffer.alloc() with some parameters can lead to a hang which could result in a Denial of Service. In order to address this vulnerability, the implementations of Buffer.alloc() and Buffer.fill() were updated so that they zero fill instead of hanging in these cases.

https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/ https://nghttp2.org/blog/2018/04/12/nghttp2-v1-31-1/ CVE-2018-7161 CVE-2018-7162 CVE-2018-7164 CVE-2018-7167 CVE-2018-1000168 2018-06-12 2018-06-15 password-store -- GPG parsing vulnerabilities password-store 1.7.2

Jason A. Donenfeld reports:

Markus Brinkmann discovered that [the] parsing of gpg command line output with regexes isn't anchored to the beginning of the line, which means an attacker can generate a malicious key that simply has the verification string as part of its username.

This has a number of nasty consequences:

an attacker who manages to write into your ~/.password-store and also inject a malicious key into your keyring can replace your .gpg-id key and have your passwords encrypted under additional keys;

if you have extensions enabled (disabled by default), an attacker who manages to write into your ~/.password-store and also inject a malicious key into your keyring can replace your extensions and hence execute code.

https://lists.zx2c4.com/pipermail/password-store/2018-June/003308.html CVE-2018-12356 2018-06-14 2018-06-14 libgcrypt -- side-channel attack vulnerability libgcrypt 1.8.3

GnuPG reports:

Mitigate a local side-channel attack on ECDSA signature as described in the white paper "Return on the Hidden Number Problem".

CVE-2018-0495 https://www.nccgroup.trust/us/our-research/technical-advisory-return-of-the-hidden-number-problem/ https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0495 https://ftp.openbsd.org/pub/OpenBSD/LibreSSL/libressl-2.7.4-relnotes.txt 2018-06-13 2018-06-13 2018-06-14 OpenSSL -- Client DoS due to large DH parameter libressl libressl-devel 2.6.5 2.7.02.7.4 openssl 1.0.2o_4,1 openssl-devel 1.1.0h_2

The OpenSSL project reports:

During key agreement in a TLS handshake using a DH(E) based ciphersuite a malicious server can send a very large prime value to the client. This will cause the client to spend an unreasonably long period of time generating a key for this prime resulting in a hang until the client has finished. This could be exploited in a Denial Of Service attack.

https://www.openssl.org/news/secadv/20180612.txt CVE-2018-0732 2018-06-12 2018-06-12 2018-07-24 asterisk -- PJSIP endpoint presence disclosure when using ACL asterisk13 13.21.1 asterisk15 15.4.1

The Asterisk project reports:

When endpoint specific ACL rules block a SIP request they respond with a 403 forbidden. However, if an endpoint is not identified then a 401 unauthorized response is sent. This vulnerability just discloses which requests hit a defined endpoint. The ACL rules cannot be bypassed to gain access to the disclosed endpoints.

https://downloads.asterisk.org/pub/security/AST-2018-008.html 2018-06-11 2018-06-11 asterisk -- Infinite loop when reading iostreams asterisk15 15.4.1

The Asterisk project reports:

When connected to Asterisk via TCP/TLS if the client abruptly disconnects, or sends a specially crafted message then Asterisk gets caught in an infinite loop while trying to read the data stream. Thus rendering the system as unusable.

https://downloads.asterisk.org/pub/security/AST-2018-007.html 2018-06-11 2018-06-11 chromium -- Incorrect handling of CSP header chromium 67.0.3396.79

Google Chrome Releases reports:

1 security fix contributed by external researchers:

[845961] High CVE-2018-6148: Incorrect handling of CSP header. Reported by Michal Bentkowski on 2018-05-23

CVE-2018-6148 https://chromereleases.googleblog.com/2018/06/stable-channel-update-for-desktop.html 2018-06-06 2018-06-10 gnupg -- unsanitized output (CVE-2018-12020) gnupg 2.2.8 gnupg1 1.4.23

GnuPG reports:

GnuPG did not sanitize input file names, which may then be output to the terminal. This could allow terminal control sequences or fake status messages to be injected into the output.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12020 CVE-2018-12020 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7526 CVE-2017-7526 2018-06-07 2018-06-08 firefox -- Heap buffer overflow rasterizing paths in SVG with Skia firefox 60.0.2,1 waterfox 56.2.0.13_5 firefox-esr 52.8.1,1 seamonkey linux-seamonkey 2.49.4

The Mozilla Foundation reports:

A heap buffer overflow can occur in the Skia library when rasterizing paths using a maliciously crafted SVG file with anti-aliasing turned off. This results in a potentially exploitable crash.

https://www.mozilla.org/security/advisories/mfsa2018-14/ 2018-06-06 2018-06-08 Flash Player -- multiple vulnerabilities linux-flashplayer 30.0.0.113

Adobe reports:

This update resolves a type confusion vulnerability that could lead to arbitrary code execution (CVE-2018-4945).

This update resolves an integer overflow vulnerability that could lead to information disclosure (CVE-2018-5000).

This update resolves an out-of-bounds read vulnerability that could lead to information disclosure (CVE-2018-5001).

This update resolves a stack-based buffer overflow vulnerability that could lead to arbitrary code execution (CVE-2018-5002).

CVE-2018-4945 CVE-2018-5000 CVE-2018-5001 CVE-2018-5002 https://helpx.adobe.com/security/products/flash-player/apsb18-19.html 2018-06-07 2018-06-07 2018-07-11 bro -- multiple memory allocation issues bro 2.5.4

Corelight reports:

Bro 2.5.4 primarily fixes security issues

Multiple fixes and improvements to BinPAC generated code related to array parsing, with potential impact to all Bro's BinPAC-generated analyzers in the form of buffer over-reads or other invalid memory accesses depending on whether a particular analyzer incorrectly assumed that the evaulated-array-length expression is actually the number of elements that were parsed out from the input.

The NCP analyzer (not enabled by default and also updated to actually work with newer Bro APIs in the release) performed a memory allocation based directly on a field in the input packet and using signed integer storage. This could result in a signed integer overflow and memory allocations of negative or very large size, leading to a crash or memory exhaustion. The new NCP::max_frame_size tuning option now limits the maximum amount of memory that can be allocated.

https://www.bro.org/download/NEWS.bro.html 2018-05-29 2018-06-06 Libgit2 -- Fixing insufficient validation of submodule names libgit2 py-pygit2 0.27.1

The Git community reports:

Insufficient validation of submodule names

https://github.com/libgit2/libgit2/releases/tag/v0.27.1 CVE-2018-11235 2018-05-29 2018-06-05 Git -- Fix memory out-of-bounds and remote code execution vulnerabilities (CVE-2018-11233 and CVE-2018-11235) git git-lite 2.13.7 2.142.14.4 2.152.15.2 2.162.16.4 2.172.17.1

The Git community reports:

In affected versions of Git, code to sanity-check pathnames on NTFS can result in reading out-of-bounds memory.

In affected versions of Git, remote code execution can occur. With a crafted .gitmodules file, a malicious project can execute an arbitrary script on a machine that runs "git clone --recurse-submodules" because submodule "names" are obtained from this file, and then appended to $GIT_DIR/modules, leading to directory traversal with "../" in a name. Finally, post-checkout hooks from a submodule are executed, bypassing the intended design in which hooks are not obtained from a remote server.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11233 CVE-2018-11233 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11235 CVE-2018-11235 2018-05-29 2018-06-02 Gitlab -- multiple vulnerabilities gitlab 10.8.010.8.2 10.7.010.7.5 1.010.6.6

GitLab reports:

Removing public deploy keys regression

Users can update their password without entering current password

Persistent XSS - Selecting users as allowed merge request approvers

Persistent XSS - Multiple locations of user selection drop downs

include directive in .gitlab-ci.yml allows SSRF requests

Permissions issue in Merge Requests Create Service

Arbitrary assignment of project fields using "Import project"

https://about.gitlab.com/2018/05/29/security-release-gitlab-10-dot-8-dot-2-released/ 2018-05-29 2018-05-31 strongswan -- Fix Denial-of-Service Vulnerability strongSwan (CVE-2018-10811, CVE-2018-5388) strongswan 5.6.3

strongSwan security team reports:

A denial-of-service vulnerability in the IKEv2 key derivation was fixed if the openssl plugin is used in FIPS mode and HMAC-MD5 is negotiated as PRF (which is not FIPS-compliant). So this should only affect very specific setups, but in such configurations all strongSwan versions since 5.0.1 may be affected.

A denial-of-service vulnerability in the stroke plugin was fixed. When reading a message from the socket the plugin did not check the received length. Unless a group is configured, root privileges are required to access that socket, so in the default configuration this shouldn't be an issue, but all strongSwan versions may be affected.

https://www.strongswan.org/blog/2018/05/28/strongswan-vulnerability-(cve-2018-10811).html CVE-2018-10811 https://www.strongswan.org/blog/2018/05/28/strongswan-vulnerability-(cve-2018-5388).html CVE-2018-5388 2018-05-16 2018-05-31 chromium -- multiple vulnerabilities chromium 67.0.3396.62

Google Chrome Releases reports:

34 security fixes in this release, including:

[835639] High CVE-2018-6123: Use after free in Blink. Reported by Looben Yang on 2018-04-22

[840320] High CVE-2018-6124: Type confusion in Blink. Reported by Guang Gong of Alpha Team, Qihoo 360 on 2018-05-07

[818592] High CVE-2018-6125: Overly permissive policy in WebUSB. Reported by Yubico, Inc on 2018-03-05

[844457] High CVE-2018-6126: Heap buffer overflow in Skia. Reported by Ivan Fratric of Google Project Zero on 2018-05-18

[842990] High CVE-2018-6127: Use after free in indexedDB. Reported by Looben Yang on 2018-05-15

[841105] High CVE-2018-6128: uXSS in Chrome on iOS. Reported by Tomasz Bojarski on 2018-05-09

[838672] High CVE-2018-6129: Out of bounds memory access in WebRTC. Reported by Natalie Silvanovich of Google Project Zero on 2018-05-01

[838402] High CVE-2018-6130: Out of bounds memory access in WebRTC. Reported by Natalie Silvanovich of Google Project Zero on 2018-04-30

[826434] High CVE-2018-6131: Incorrect mutability protection in WebAssembly. Reported by Natalie Silvanovich of Google Project Zero on 2018-03-27

[839960] Medium CVE-2018-6132: Use of uninitialized memory in WebRTC. Reported by Ronald E. Crane on 2018-05-04

[817247] Medium CVE-2018-6133: URL spoof in Omnibox. Reported by Khalil Zhani on 2018-02-28

[797465] Medium CVE-2018-6134: Referrer Policy bypass in Blink. Reported by Jun Kokatsu (@shhnjk) on 2017-12-23

[823353] Medium CVE-2018-6135: UI spoofing in Blink. Reported by Jasper Rebane on 2018-03-19

[831943] Medium CVE-2018-6136: Out of bounds memory access in V8. Reported by Peter Wong on 2018-04-12

[835589] Medium CVE-2018-6137: Leak of visited status of page in Blink. Reported by Michael Smith (spinda.net) on 2018-04-21

[810220] Medium CVE-2018-6138: Overly permissive policy in Extensions. Reported by Francois Lajeunesse-Robert on 2018-02-08

[805224] Medium CVE-2018-6139: Restrictions bypass in the debugger extension API. Reported by Rob Wu on 2018-01-24

[798222] Medium CVE-2018-6140: Restrictions bypass in the debugger extension API. Reported by Rob Wu on 2018-01-01

[796107] Medium CVE-2018-6141: Heap buffer overflow in Skia. Reported by Yangkang (@dnpushme) and Wanglu of Qihoo360 Qex Team on 2017-12-19

[837939] Medium CVE-2018-6142: Out of bounds memory access in V8. Reported by Choongwoo Han of Naver Corporation on 2018-04-28

[843022] Medium CVE-2018-6143: Out of bounds memory access in V8. Reported by Guang Gong of Alpha Team, Qihoo 360 on 2018-05-15

[828049] Low CVE-2018-6144: Out of bounds memory access in PDFium. Reported by pdknsk on 2018-04-02

[805924] Low CVE-2018-6145: Incorrect escaping of MathML in Blink. Reported by Masato Kinugawa on 2018-01-25

[818133] Low CVE-2018-6147: Password fields not taking advantage of OS protections in Views. Reported by Michail Pishchagin (Yandex) on 2018-03-02

[847542] Various fixes from internal audits, fuzzing and other initiatives

CVE-2018-6123 CVE-2018-6124 CVE-2018-6125 CVE-2018-6126 CVE-2018-6127 CVE-2018-6128 CVE-2018-6129 CVE-2018-6130 CVE-2018-6131 CVE-2018-6132 CVE-2018-6133 CVE-2018-6134 CVE-2018-6135 CVE-2018-6136 CVE-2018-6137 CVE-2018-6138 CVE-2018-6139 CVE-2018-6140 CVE-2018-6141 CVE-2018-6142 CVE-2018-6143 CVE-2018-6144 CVE-2018-6145 CVE-2018-6147 https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html 2018-05-29 2018-05-30 BIND -- multiple vulnerabilities bind912 9.12.1P2

ISC reports:

An error in zone database reference counting can lead to an assertion failure if a server which is running an affected version of BIND attempts several transfers of a slave zone in quick succession.

A problem with the implementation of the new serve-stale feature in BIND 9.12 can lead to an assertion failure in rbtdb.c, even when stale-answer-enable is off. Additionally, problematic interaction between the serve-stale feature and NSEC aggressive negative caching can in some cases cause undesirable behavior from named, such as a recursion loop or excessive logging.

CVE-2018-5736 CVE-2018-5737 https://kb.isc.org/article/AA-01602 https://kb.isc.org/article/AA-01606 2018-05-18 2018-05-21 cURL -- multiple vulnerabilities curl 7.60.0

cURL security problems:

CVE-2018-1000300: FTP shutdown response buffer overflow

curl might overflow a heap based memory buffer when closing down an FTP connection with very long server command replies.

When doing FTP transfers, curl keeps a spare "closure handle" around internally that will be used when an FTP connection gets shut down since the original curl easy handle is then already removed.

FTP server response data that gets cached from the original transfer might then be larger than the default buffer size (16 KB) allocated in the "closure handle", which can lead to a buffer overwrite. The contents and size of that overwrite is controllable by the server.

This situation was detected by an assert() in the code, but that was of course only preventing bad stuff in debug builds. This bug is very unlikely to trigger with non-malicious servers.

We are not aware of any exploit of this flaw.

CVE-2018-1000301: RTSP bad headers buffer over-read

curl can be tricked into reading data beyond the end of a heap based buffer used to store downloaded content.

When servers send RTSP responses back to curl, the data starts out with a set of headers. curl parses that data to separate it into a number of headers to deal with those appropriately and to find the end of the headers that signal the start of the "body" part.

The function that splits up the response into headers is called Curl_http_readwrite_headers() and in situations where it can't find a single header in the buffer, it might end up leaving a pointer pointing into the buffer instead of to the start of the buffer which then later on may lead to an out of buffer read when code assumes that pointer points to a full buffer size worth of memory to use.

This could potentially lead to information leakage but most likely a crash/denial of service for applications if a server triggers this flaw.

We are not aware of any exploit of this flaw.

https://curl.haxx.se/docs/security.html https://curl.haxx.se/docs/adv_2018-82c2.html https://curl.haxx.se/docs/adv_2018-b138.html CVE-2018-1000300 CVE-2018-1000301 2018-05-16 2018-05-16 wavpack -- multiple vulnerabilities wavpack 5.1.0_1

Sebastian Ramacher reports:

A stack-based buffer over-read in the ParseRiffHeaderConfig function of cli/riff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service attack or possibly have unspecified other impact via a maliciously crafted RF64 file.

The ParseDsdiffHeaderConfig function of the cli/dsdiff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (heap-based buffer over-read) or possibly overwrite the heap via a maliciously crafted DSDIFF file.

The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (global buffer over-read), or possibly trigger a buffer overflow or incorrect memory allocation, via a maliciously crafted CAF file.

Thuan Pham reports:

An issue was discovered in WavPack 5.1.0 and earlier. The WAV parser component contains a vulnerability that allows writing to memory because ParseRiffHeaderConfig in riff.c does not reject multiple format chunks.

An issue was discovered in WavPack 5.1.0 and earlier. The W64 parser component contains a vulnerability that allows writing to memory because ParseWave64HeaderConfig in wave64.c does not reject multiple format chunks.

An issue was discovered in WavPack 5.1.0 and earlier for WAV input. Out-of-bounds writes can occur because ParseRiffHeaderConfig in riff.c does not validate the sizes of unknown chunks before attempting memory allocation, related to a lack of integer-overflow protection within a bytes_to_copy calculation and subsequent malloc call, leading to insufficient memory allocation.

An issue was discovered in WavPack 5.1.0 and earlier for DSDiff input. Out-of-bounds writes can occur because ParseDsdiffHeaderConfig in dsdiff.c does not validate the sizes of unknown chunks before attempting memory allocation, related to a lack of integer-overflow protection within a bytes_to_copy calculation and subsequent malloc call, leading to insufficient memory allocation.

An issue was discovered in WavPack 5.1.0 and earlier for W64 input. Out-of-bounds writes can occur because ParseWave64HeaderConfig in wave64.c does not validate the sizes of unknown chunks before attempting memory allocation, related to a lack of integer-overflow protection within a bytes_to_copy calculation and subsequent malloc call, leading to insufficient memory allocation.

CVE-2018-6767 CVE-2018-7253 CVE-2018-7254 CVE-2018-10536 CVE-2018-10537 CVE-2018-10538 CVE-2018-10539 CVE-2018-10540 https://www.debian.org/security/2018/dsa-4125 https://www.debian.org/security/2018/dsa-4197 228141 2018-05-09 2018-05-11 chromium -- multiple vulnerabilities chromium 66.0.3359.170

Google Chrome Releases reports:

4 security fixes in this release:

[835887] Critical: Chain leading to sandbox escape. Reported by Anonymous on 2018-04-23

[836858] High CVE-2018-6121: Privilege Escalation in extensions

[836141] High CVE-2018-6122: Type confusion in V8

[833721] High CVE-2018-6120: Heap buffer overflow in PDFium. Reported by Zhou Aiting(@zhouat1) of Qihoo 360 Vulcan Team on 2018-04-17

[841841] Various fixes from internal audits, fuzzing and other initiatives

CVE-2018-6120 CVE-2018-6121 CVE-2018-6122 https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop.html 2018-04-14 2018-05-11 jenkins -- multiple vulnerabilities jenkins 2.120 jenkins-lts 2.107.2

Jenkins developers report:

The agent to master security subsystem ensures that the Jenkins master is protected from maliciously configured agents. A path traversal vulnerability allowed agents to escape whitelisted directories to read and write to files they should not be able to access.

Black Duck Hub Plugin's API endpoint was affected by an XML External Entity (XXE) processing vulnerability. This allowed an attacker with Overall/Read access to have Jenkins parse a maliciously crafted file that uses external entities for extraction of secrets from the Jenkins master, server-side request forgery, or denial-of-service attacks.

Several other lower severity issues were reported, see reference url for details.

https://jenkins.io/security/advisory/2018-05-09/ 2018-05-09 2018-05-10 mozilla -- multiple vulnerabilities firefox 60.0,1 waterfox 56.1.0_18 seamonkey linux-seamonkey 2.49.4 firefox-esr 52.8.0,1 linux-firefox 52.8.0,2 libxul thunderbird linux-thunderbird 52.8.0

Mozilla Foundation reports:

CVE-2018-5183: Backport critical security fixes in Skia

CVE-2018-5154: Use-after-free with SVG animations and clip paths

CVE-2018-5155: Use-after-free with SVG animations and text paths

CVE-2018-5157: Same-origin bypass of PDF Viewer to view protected PDF files

CVE-2018-5158: Malicious PDF can inject JavaScript into PDF Viewer

CVE-2018-5159: Integer overflow and out-of-bounds write in Skia

CVE-2018-5160: Uninitialized memory use by WebRTC encoder

CVE-2018-5152: WebExtensions information leak through webRequest API

CVE-2018-5153: Out-of-bounds read in mixed content websocket messages

CVE-2018-5163: Replacing cached data in JavaScript Start-up Bytecode Cache

CVE-2018-5164: CSP not applied to all multipart content sent with multipart/x-mixed-replace

CVE-2018-5166: WebExtension host permission bypass through filterReponseData

CVE-2018-5167: Improper linkification of chrome: and javascript: content in web console and JavaScript debugger

CVE-2018-5168: Lightweight themes can be installed without user interaction

CVE-2018-5169: Dragging and dropping link text onto home button can set home page to include chrome pages

CVE-2018-5172: Pasted script from clipboard can run in the Live Bookmarks page or PDF viewer

CVE-2018-5173: File name spoofing of Downloads panel with Unicode characters

CVE-2018-5174: Windows Defender SmartScreen UI runs with less secure behavior for downloaded files in Windows 10 April 2018 Update

CVE-2018-5175: Universal CSP bypass on sites using strict-dynamic in their policies

CVE-2018-5176: JSON Viewer script injection

CVE-2018-5177: Buffer overflow in XSLT during number formatting

CVE-2018-5165: Checkbox for enabling Flash protected mode is inverted in 32-bit Firefox

CVE-2018-5178: Buffer overflow during UTF-8 to Unicode string conversion through legacy extension

CVE-2018-5180: heap-use-after-free in mozilla::WebGLContext::DrawElementsInstanced

CVE-2018-5181: Local file can be displayed in noopener tab through drag and drop of hyperlink

CVE-2018-5182: Local file can be displayed from hyperlink dragged and dropped on addressbar

CVE-2018-5151: Memory safety bugs fixed in Firefox 60

CVE-2018-5150: Memory safety bugs fixed in Firefox 60 and Firefox ESR 52.8

CVE-2018-5150 CVE-2018-5151 CVE-2018-5152 CVE-2018-5153 CVE-2018-5154 CVE-2018-5155 CVE-2018-5157 CVE-2018-5158 CVE-2018-5159 CVE-2018-5160 CVE-2018-5163 CVE-2018-5164 CVE-2018-5165 CVE-2018-5166 CVE-2018-5167 CVE-2018-5168 CVE-2018-5169 CVE-2018-5172 CVE-2018-5173 CVE-2018-5174 CVE-2018-5175 CVE-2018-5176 CVE-2018-5177 CVE-2018-5178 CVE-2018-5180 CVE-2018-5181 CVE-2018-5182 CVE-2018-5183 https://www.mozilla.org/security/advisories/mfsa2018-11/ https://www.mozilla.org/security/advisories/mfsa2018-12/ 2018-05-09 2018-05-09 kamailio - buffer overflow kamailio 5.1.2

A specially crafted REGISTER message with a malformed branch or From tag triggers an off-by-one heap-based buffer overflow in the tmx_check_pretran function in modules/tmx/tmx_pretran.c

CVE-2018-8828 https://www.kamailio.org/w/2018/03/kamailio-security-announcement-tmx-lcr/ https://github.com/EnableSecurity/advisories/tree/master/ES2018-05-kamailio-heap-overflow 2018-02-10 2018-05-06 wget -- cookie injection vulnerability wget 1.19.5

Harry Sintonen of F-Secure Corporation reports:

GNU Wget is susceptible to a malicious web server injecting arbitrary cookies to the cookie jar file.

https://sintonen.fi/advisories/gnu-wget-cookie-injection.txt CVE-2018-0494 ports/228071 2018-04-26 2018-05-08 Flash Player -- arbitrary code execution linux-flashplayer 29.0.0.171

Adobe reports:

This update resolves a type confusion vulnerability that could lead to arbitrary code execution (CVE-2018-4944).

CVE-2018-4944 https://helpx.adobe.com/security/products/flash-player/apsb18-16.html 2018-05-08 2018-05-09 FreeBSD -- Mishandling of x86 debug exceptions FreeBSD-kernel 11.111.1_10 10.410.4_9

Problem Description:

The MOV SS and POP SS instructions inhibit debug exceptions until the instruction boundary following the next instruction. If that instruction is a system call or similar instruction that transfers control to the operating system, the debug exception will be handled in the kernel context instead of the user context.

Impact:

An authenticated local attacker may be able to read sensitive data in kernel memory, control low-level operating system functions, or may panic the system.

CVE-2018-8897 SA-18:06.debugreg 2018-05-08 2018-05-08 python 2.7 -- multiple vulnerabilities python27 2.7.15

python release notes:

Multiple vulnerabilities has been fixed in this release. Please refer to the CVE list for details.

https://github.com/python/cpython/blob/2.7/Misc/NEWS.d/2.7.15rc1.rst https://github.com/python/cpython/blob/2.7/Misc/NEWS.d/2.7.15.rst CVE-2012-0876 CVE-2016-0718 CVE-2016-4472 CVE-2016-9063 CVE-2017-9233 CVE-2018-1060 CVE-2018-1061 2018-05-01 2018-05-05 KWallet-PAM -- Access to privileged files plasma5-kwallet-pam 5.12.5_1

The KDE Community reports:

kwallet-pam was doing file writing and permission changing as root that with correct timing and use of carefully crafted symbolic links could allow a non privileged user to become the owner of any file on the system.

https://www.kde.org/info/security/advisory-20180503-1.txt 2018-05-04 2018-05-04 drupal -- Drupal Core - Multiple Vulnerabilities drupal7 7.58 drupal8 8.5.2

Drupal Security Team reports:

A remote code execution vulnerability exists within multiple subsystems of Drupal 7.x and 8.x. This potentially allows attackers to exploit multiple attack vectors on a Drupal site, which could result in the site being compromised. This vulnerability is related to Drupal core - Highly critical - Remote Code Execution - SA-CORE-2018-002. Both SA-CORE-2018-002 and this vulnerability are being exploited in the wild.

https://www.drupal.org/SA-CORE-2018-004 2018-04-25 2018-05-03 Gitlab -- multiple vulnerabilities gitlab 10.7.010.7.2 10.6.010.6.5 9.5.010.5.8

GitLab reports:

Persistent XSS in Move Issue using project namespace

Download Archive allowing unauthorized private repo access

Mattermost Updates

CVE-2018-10379 https://about.gitlab.com/2018/04/30/security-release-gitlab-10-dot-7-dot-2-released 2018-04-30 2018-05-01 chromium -- vulnerability chromium 66.0.3359.139

Google Chrome Releases reports:

3 security fixes in this release:

[831963] Critical CVE-2018-6118: Use after free in Media Cache. Reported by Ned Williamson on 2018-04-12

[837635] Various fixes from internal audits, fuzzing and other initiatives

CVE-2018-6118 https://chromereleases.googleblog.com/2018/04/stable-channel-update-for-desktop_26.html 2018-04-12 2018-04-30 quassel -- multiple vulnerabilities quassel 0.12.5 quassel-core 0.12.5

Gentoo reports:

quasselcore: corruption of heap metadata caused by qdatastream leading to preauth remote code execution.

Severity: high, by default the server port is publicly open and the address can be requested using the /WHOIS command of IRC protocol.

Description: In Qdatastream protocol each object is prepended with 4 bytes for the object size, this can be used to trigger allocation errors.

quasselcore DDOS

Severity: low, only impacts unconfigured quasselcore instances.

Description: A login attempt causes a NULL pointer dereference when the database is not initialized.

https://bugs.gentoo.org/653834 https://github.com/quassel/quassel/commit/08bace4e9ecf08273f094c0c6aa8b3363d38ac3e https://github.com/quassel/quassel/commit/18389a713a6810f57ab237b945e8ee03df857b8b 2018-04-24 2018-04-26 chromium -- vulnerability chromium 66.0.3359.117

Google Chrome Releases reports:

62 security fixes in this release:

[826626] Critical CVE-2018-6085: Use after free in Disk Cache. Reported by Ned Williamson on 2018-03-28

[827492] Critical CVE-2018-6086: Use after free in Disk Cache. Reported by Ned Williamson on 2018-03-30

[813876] High CVE-2018-6087: Use after free in WebAssembly. Reported by Anonymous on 2018-02-20

[822091] High CVE-2018-6088: Use after free in PDFium. Reported by Anonymous on 2018-03-15

[808838] High CVE-2018-6089: Same origin policy bypass in Service Worker. Reported by Rob Wu on 2018-02-04

[820913] High CVE-2018-6090: Heap buffer overflow in Skia. Reported by ZhanJia Song on 2018-03-12

[771933] High CVE-2018-6091: Incorrect handling of plug-ins by Service Worker. Reported by Jun Kokatsu (@shhnjk) on 2017-10-05

[819869] High CVE-2018-6092: Integer overflow in WebAssembly. Reported by Natalie Silvanovich of Google Project Zero on 2018-03-08

[780435] Medium CVE-2018-6093: Same origin bypass in Service Worker. Reported by Jun Kokatsu (@shhnjk) on 2017-11-01

[633030] Medium CVE-2018-6094: Exploit hardening regression in Oilpan. Reported by Chris Rohlf on 2016-08-01

[637098] Medium CVE-2018-6095: Lack of meaningful user interaction requirement before file upload. Reported by Abdulrahman Alqabandi (@qab) on 2016-08-11

[776418] Medium CVE-2018-6096: Fullscreen UI spoof. Reported by WenXu Wu of Tencent's Xuanwu Lab on 2017-10-19

[806162] Medium CVE-2018-6097: Fullscreen UI spoof. Reported by xisigr of Tencent's Xuanwu Lab on 2018-01-26

[798892] Medium CVE-2018-6098: URL spoof in Omnibox. Reported by Khalil Zhani on 2018-01-03

[808825] Medium CVE-2018-6099: CORS bypass in ServiceWorker. Reported by Jun Kokatsu (@shhnjk) on 2018-02-03

[811117] Medium CVE-2018-6100: URL spoof in Omnibox. Reported by Lnyas Zhang on 2018-02-11

[813540] Medium CVE-2018-6101: Insufficient protection of remote debugging prototol in DevTools . Reported by Rob Wu on 2018-02-19

[813814] Medium CVE-2018-6102: URL spoof in Omnibox. Reported by Khalil Zhani on 2018-02-20

[816033] Medium CVE-2018-6103: UI spoof in Permissions. Reported by Khalil Zhani on 2018-02-24

[820068] Medium CVE-2018-6104: URL spoof in Omnibox. Reported by Khalil Zhani on 2018-03-08

[803571] Medium CVE-2018-6105: URL spoof in Omnibox. Reported by Khalil Zhani on 2018-01-18

[805729] Medium CVE-2018-6106: Incorrect handling of promises in V8. Reported by lokihardt of Google Project Zero on 2018-01-25

[808316] Medium CVE-2018-6107: URL spoof in Omnibox. Reported by Khalil Zhani on 2018-02-02

[816769] Medium CVE-2018-6108: URL spoof in Omnibox. Reported by Khalil Zhani on 2018-02-27

[710190] Low CVE-2018-6109: Incorrect handling of files by FileAPI. Reported by Dominik Weber (@DoWeb_) on 2017-04-10

[777737] Low CVE-2018-6110: Incorrect handling of plaintext files via file:// . Reported by Wenxiang Qian (aka blastxiang) on 2017-10-24

[780694] Low CVE-2018-6111: Heap-use-after-free in DevTools. Reported by Khalil Zhani on 2017-11-02

[798096] Low CVE-2018-6112: Incorrect URL handling in DevTools. Reported by Rob Wu on 2017-12-29

[805900] Low CVE-2018-6113: URL spoof in Navigation. Reported by Khalil Zhani on 2018-01-25

[811691] Low CVE-2018-6114: CSP bypass. Reported by Lnyas Zhang on 2018-02-13

[819809] Low CVE-2018-6115: SmartScreen bypass in downloads. Reported by James Feher on 2018-03-07

[822266] Low CVE-2018-6116: Incorrect low memory handling in WebAssembly. Reported by Jin from Chengdu Security Response Center of Qihoo 360 Technology Co. Ltd. on 2018-03-15

[822465] Low CVE-2018-6117: Confusing autofill settings. Reported by Spencer Dailey on 2018-03-15

[822424] Low CVE-2018-6084: Incorrect use of Distributed Objects in Google Software Updater on MacOS. Reported by Ian Beer of Google Project Zero on 2018-03-15

https://chromereleases.googleblog.com/2018/04/stable-channel-update-for-desktop.html CVE-2018-6085 CVE-2018-6086 CVE-2018-6087 CVE-2018-6088 CVE-2018-6089 CVE-2018-6090 CVE-2018-6091 CVE-2018-6092 CVE-2018-6093 CVE-2018-6094 CVE-2018-6095 CVE-2018-6096 CVE-2018-6097 CVE-2018-6098 CVE-2018-6099 CVE-2018-6100 CVE-2018-6101 CVE-2018-6102 CVE-2018-6103 CVE-2018-6104 CVE-2018-6105 CVE-2018-6106 CVE-2018-6107 CVE-2018-6108 CVE-2018-6109 CVE-2018-6110 CVE-2018-6111 CVE-2018-6112 CVE-2018-6113 CVE-2018-6114 CVE-2018-6115 CVE-2018-6116 CVE-2018-6117 CVE-2018-6084 2017-04-10 2018-04-24 mbed TLS (PolarSSL) -- multiple vulnerabilities mbedtls 2.7.2 polarssl13 *

Simon Butcher reports:

Defend against Bellcore glitch attacks by verifying the results of RSA private key operations.

Fix implementation of the truncated HMAC extension. The previous implementation allowed an offline 2^80 brute force attack on the HMAC key of a single, uninterrupted connection (with no resumption of the session).

Reject CRLs containing unsupported critical extensions. Found by Falko Strenzke and Evangelos Karatsiolis.

Fix a buffer overread in ssl_parse_server_key_exchange() that could cause a crash on invalid input.

Fix a buffer overread in ssl_parse_server_psk_hint() that could cause a crash on invalid input.

https://tls.mbed.org/tech-updates/releases/mbedtls-2.8.0-2.7.2-and-2.1.11-released 2018-03-21 2018-04-23 MySQL -- multiple vulnerabilities mariadb55-server 5.5.60 mariadb100-server 10.0.35 mariadb101-server 10.1.33 mariadb102-server 10.2.15 mysql55-server 5.5.60 mysql56-server 5.6.40 mysql57-server 5.7.22 percona55-server 5.5.60 percona56-server 5.6.40 percona57-server 5.7.22

Oracle reports:

MySQL Multiple Flaws Let Remote Authenticated Users Access and Modify Data, Remote and Local Users Deny Service, and Local Users Access Data and Gain Elevated Privileges

A local user can exploit a flaw in the Replication component to gain elevated privileges [CVE-2018-2755].

A remote authenticated user can exploit a flaw in the GIS Extension component to cause denial of service conditions [CVE-2018-2805].

A remote authenticated user can exploit a flaw in the InnoDB component to cause denial of service conditions [CVE-2018-2782, CVE-2018-2784, CVE-2018-2819].

A remote authenticated user can exploit a flaw in the Security Privileges component to cause denial of service conditions [CVE-2018-2758, CVE-2018-2818].

A remote authenticated user can exploit a flaw in the DDL component to cause denial of service conditions [CVE-2018-2817].

A remote authenticated user can exploit a flaw in the Optimizer component to cause denial of service conditions [CVE-2018-2775, CVE-2018-2778, CVE-2018-2779, CVE-2018-2780, CVE-2018-2781, CVE-2018-2816].

A remote user can exploit a flaw in the Client programs component to cause denial of service conditions [CVE-2018-2761, CVE-2018-2773].

A remote authenticated user can exploit a flaw in the InnoDB component to partially modify data and cause denial of service conditions [CVE-2018-2786, CVE-2018-2787].

A remote authenticated user can exploit a flaw in the Optimizer component to partially modify data and cause denial of service conditions [CVE-2018-2812].

A local user can exploit a flaw in the Cluster ndbcluster/plugin component to cause denial of service conditions [CVE-2018-2877].

A remote authenticated user can exploit a flaw in the InnoDB component to cause denial of service conditions [CVE-2018-2759, CVE-2018-2766, CVE-2018-2777, CVE-2018-2810].

A remote authenticated user can exploit a flaw in the DML component to cause denial of service conditions [CVE-2018-2839].

A remote authenticated user can exploit a flaw in the Performance Schema component to cause denial of service conditions [CVE-2018-2846].

A remote authenticated user can exploit a flaw in the Pluggable Auth component to cause denial of service conditions [CVE-2018-2769].

A remote authenticated user can exploit a flaw in the Group Replication GCS component to cause denial of service conditions [CVE-2018-2776].

A local user can exploit a flaw in the Connection component to cause denial of service conditions [CVE-2018-2762].

A remote authenticated user can exploit a flaw in the Locking component to cause denial of service conditions [CVE-2018-2771].

A remote authenticated user can exploit a flaw in the DDL component to partially access data [CVE-2018-2813].

http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html CVE-2018-2755 CVE-2018-2805 CVE-2018-2782 CVE-2018-2784 CVE-2018-2819 CVE-2018-2758 CVE-2018-2817 CVE-2018-2775 CVE-2018-2780 CVE-2018-2761 CVE-2018-2786 CVE-2018-2787 CVE-2018-2812 CVE-2018-2877 CVE-2018-2759 CVE-2018-2766 CVE-2018-2777 CVE-2018-2810 CVE-2018-2818 CVE-2018-2839 CVE-2018-2778 CVE-2018-2779 CVE-2018-2781 CVE-2018-2816 CVE-2018-2846 CVE-2018-2769 CVE-2018-2776 CVE-2018-2762 CVE-2018-2771 CVE-2018-2813 CVE-2018-2773 2018-04-17 2018-04-21 wordpress -- multiple issues wordpress fr-wordpress 4.9.5,1 de-wordpress zh_CN-wordpress zh_TW-wordpress ja-wordpress 4.9.5

wordpress developers reports:

Don't treat localhost as same host by default.

Use safe redirects when redirecting the login page if SSL is forced.

Make sure the version string is correctly escaped for use in generator tags.

https://wordpress.org/news/2018/04/wordpress-4-9-5-security-and-maintenance-release/ 2018-04-03 2018-04-20 phpmyadmin -- CSRF vulnerability allowing arbitrary SQL execution phpmyadmin 4.8.04.8.0.1

The phpMyAdmin development team reports:

Summary

CSRF vulnerability allowing arbitrary SQL execution

Description

By deceiving a user to click on a crafted URL, it is possible for an attacker to execute arbitrary SQL commands.

Severity

We consider this vulnerability to be critical.

https://www.phpmyadmin.net/security/PMASA-2018-2/ 2018-04-17 2018-04-19 drupal -- Drupal core - Moderately critical drupal8 8.5.2

The Drupal security team reports:

CKEditor, a third-party JavaScript library included in Drupal core, has fixed a cross-site scripting (XSS) vulnerability. The vulnerability stemmed from the fact that it was possible to execute XSS inside CKEditor when using the image2 plugin (which Drupal 8 core also uses).

https://www.drupal.org/sa-core-2018-003 2018-04-18 2018-04-19 OpenSSL -- Cache timing vulnerability openssl 1.0.2o_2,1 openssl-devel 1.1.0h_1

The OpenSSL project reports:

The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key.

https://www.openssl.org/news/secadv/20180416.txt CVE-2018-0737 2018-04-16 2018-04-16 drupal -- Drupal Core - Multiple Vulnerabilities drupal7 7.57

Drupal Security Team reports:

CVE-2018-7600: Drupal before 7.58, 8.x before 8.3.9, 8.4.x before 8.4.6, and 8.5.x before 8.5.1 allows remote attackers to execute arbitrary code because of an issue affecting multiple subsystems with default or common module configurations.

CVE-2018-7600 2018-03-13 2018-04-16 perl -- multiple vulnerabilities perl5 5.24.05.24.4 5.26.05.26.2

perldelta:

CVE-2018-6797: heap-buffer-overflow (WRITE of size 1) in S_regatom (regcomp.c)

A crafted regular expression could cause a heap buffer write overflow, with control over the bytes written. [perl #132227]

CVE-2018-6798: Heap-buffer-overflow in Perl__byte_dump_string (utf8.c)

Matching a crafted locale dependent regular expression could cause a heap buffer read overflow and potentially information disclosure. [perl #132063]

CVE-2018-6913: heap-buffer-overflow in S_pack_rec

pack() could cause a heap buffer write overflow with a large item count. [perl #131844]

https://metacpan.org/changes/release/SHAY/perl-5.26.2 https://metacpan.org/changes/release/SHAY/perl-5.24.4 CVE-2018-6797 CVE-2018-6798 CVE-2018-6913 2018-04-14 2018-04-15 ipsec-tools -- remotely exploitable computational-complexity attack ipsec-tools 0.8.2_3

Robert Foggia via NetBSD GNATS reports:

The ipsec-tools racoon daemon contains a remotely exploitable computational complexity attack when parsing and storing isakmp fragments. The implementation permits a remote attacker to exhaust computational resources on the remote endpoint by repeatedly sending isakmp fragment packets in a particular order such that the worst-case computational complexity is realized in the algorithm utilized to determine if reassembly of the fragments can take place.

https://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=51682 CVE-2016-10396 2016-12-02 2018-04-14 nghttp2 -- Denial of service due to NULL pointer dereference libnghttp2 nghttp2 1.10.01.31.1

nghttp2 blog:

If ALTSVC frame is received by libnghttp2 and it is larger than it can accept, the pointer field which points to ALTSVC frame payload is left NULL. Later libnghttp2 attempts to access another field through the pointer, and gets segmentation fault.

ALTSVC frame is defined by RFC 7838.

The largest frame size libnghttp2 accept is by default 16384 bytes.

Receiving ALTSVC frame is disabled by default. Application has to enable it explicitly by calling nghttp2_option_set_builtin_recv_extension_type(opt, NGHTTP2_ALTSVC).

Transmission of ALTSVC is always enabled, and it does not cause this vulnerability.

ALTSVC frame is expected to be sent by server, and received by client as defined in RFC 7838.

Client and server are both affected by this vulnerability if the reception of ALTSVC frame is enabled. As written earlier, it is useless to enable reception of ALTSVC frame on server side. So, server is generally safe unless application accidentally enabled the reception of ALTSVC frame.

https://nghttp2.org/blog/2018/04/12/nghttp2-v1-31-1/ CVE-2018-1000168 2018-04-04 2018-04-13 roundcube -- IMAP command injection vulnerability roundcube 1.3.5,1

Upstream reports:

This update primarily fixes a recently discovered IMAP-cmd-injection vulnerability caused by insufficient input validation within the archive plugin. Details about the vulnerability are published under CVE-2018-9846.

CVE-2018-9846 https://roundcube.net/news/2018/04/11/security-update-1.3.6 2018-04-11 2018-04-13 jenkins -- multiple vulnerabilities jenkins 2.115 jenkins-lts 2.107.1

Jenkins developers report:

The Jenkins CLI sent different error responses for commands with view and agent arguments depending on the existence of the specified views or agents to unauthorized users. This allowed attackers to determine whether views or agents with specified names exist.

The Jenkins CLI now returns the same error messages to unauthorized users independent of the existence of specified view or agent names

Some JavaScript confirmation dialogs included the item name in an unsafe manner, resulting in a possible cross-site scripting vulnerability exploitable by users with permission to create or configure items.

JavaScript confirmation dialogs that include the item name now properly escape it, so it can be safely displayed.

https://jenkins.io/security/advisory/2018-04-11/ 2018-04-11 2018-04-12 Flash Player -- multiple vulnerabilities linux-flashplayer 29.0.0.140

Adobe reports:

This update resolves a use-after-free vulnerability that could lead to remote code execution (CVE-2018-4932).

This update resolves out-of-bounds read vulnerabilities that could lead to information disclosure (CVE-2018-4933, CVE-2018-4934).

This update resolves out-of-bounds write vulnerabilities that could lead to remote code execution (CVE-2018-4935, CVE-2018-4937).

This update resolves a heap overflow vulnerability that could lead to information disclosure (CVE-2018-4936).

CVE-2018-4932 CVE-2018-4933 CVE-2018-4934 CVE-2018-4935 CVE-2018-4936 CVE-2018-4937 https://helpx.adobe.com/security/products/flash-player/apsb18-08.html 2018-04-10 2018-04-10 2018-07-11 Gitlab -- multiple vulnerabilities gitlab 10.6.010.6.3 10.5.010.5.7 8.610.4.7

GitLab reports:

Confidential issue comments in Slack, Mattermost, and webhook integrations.

Persistent XSS in milestones data-milestone-id.

Persistent XSS in filename of merge request.

https://about.gitlab.com/2018/04/04/security-release-gitlab-10-dot-6-dot-3-released/ 2018-04-04 2018-04-05 FreeBSD -- ipsec crash or denial of service FreeBSD-kernel 11.111.1_9 10.410.4_8 10.310.3_29

Problem Description:

The length field of the option header does not count the size of the option header itself. This causes a problem when the length is zero, the count is then incremented by zero, which causes an infinite loop.

In addition there are pointer/offset mistakes in the handling of IPv4 options.

Impact:

A remote attacker who is able to send an arbitrary packet, could cause the remote target machine to crash.

CVE-2018-6918 SA-18:05.ipsec 2018-04-04 2018-04-05 FreeBSD -- vt console memory disclosure FreeBSD-kernel 11.111.1_9 10.410.4_8 10.310.3_29

Problem Description:

Insufficient validation of user-provided font parameters can result in an integer overflow, leading to the use of arbitrary kernel memory as glyph data. Characters that reference this data can be displayed on the screen, effectively disclosing kernel memory.

Impact:

Unprivileged users may be able to access privileged kernel data.

CVE-2018-6917 SA-18:04.vt 2018-04-04 2018-04-05 moodle -- multiple vulnerabilities moodle31 3.1.11 moodle32 3.2.8 moodle33 3.3.5 moodle34 3.4.2

moodle reports:

Unauthenticated users can trigger custom messages to admin via paypal enrol script.

Suspended users with OAuth 2 authentication method can still log in to the site.

CVE-2018-1081 CVE-2018-1082 https://moodle.org/mod/forum/discuss.php?d=367938 2018-03-14 2018-03-31 ruby -- multiple vulnerabilities ruby 2.3.0,12.3.7,1 2.4.0,12.4.4,1 2.5.0,12.5.1,1

Ruby news:

CVE-2017-17742: HTTP response splitting in WEBrick

If a script accepts an external input and outputs it without modification as a part of HTTP responses, an attacker can use newline characters to deceive the clients that the HTTP response header is stopped at there, and can inject fake HTTP responses after the newline characters to show malicious contents to the clients.

CVE-2018-6914: Unintentional file and directory creation with directory traversal in tempfile and tmpdir

Dir.mktmpdir method introduced by tmpdir library accepts the prefix and the suffix of the directory which is created as the first parameter. The prefix can contain relative directory specifiers "../", so this method can be used to target any directory. So, if a script accepts an external input as the prefix, and the targeted directory has inappropriate permissions or the ruby process has inappropriate privileges, the attacker can create a directory or a file at any directory.

CVE-2018-8777: DoS by large request in WEBrick

If an attacker sends a large request which contains huge HTTP headers, WEBrick try to process it on memory, so the request causes the out-of-memory DoS attack.

CVE-2018-8778: Buffer under-read in String#unpack

String#unpack receives format specifiers as its parameter, and can be specified the position of parsing the data by the specifier @. If a big number is passed with @, the number is treated as the negative value, and out-of-buffer read is occurred. So, if a script accepts an external input as the argument of String#unpack, the attacker can read data on heaps.

CVE-2018-8779: Unintentional socket creation by poisoned NUL byte in UNIXServer and UNIXSocket

UNIXServer.open accepts the path of the socket to be created at the first parameter. If the path contains NUL (\0) bytes, this method recognize that the path is completed before the NUL bytes. So, if a script accepts an external input as the argument of this method, the attacker can make the socket file in the unintentional path. And, UNIXSocket.open also accepts the path of the socket to be created at the first parameter without checking NUL bytes like UNIXServer.open. So, if a script accepts an external input as the argument of this method, the attacker can accepts the socket file in the unintentional path.

CVE-2018-8780: Unintentional directory traversal by poisoned NUL byte in Dir

Dir.open, Dir.new, Dir.entries and Dir.empty? accept the path of the target directory as their parameter. If the parameter contains NUL (\0) bytes, these methods recognize that the path is completed before the NUL bytes. So, if a script accepts an external input as the argument of these methods, the attacker can make the unintentional directory traversal.

https://www.ruby-lang.org/en/news/2018/03/28/ruby-2-5-1-released/ https://www.ruby-lang.org/en/news/2018/03/28/ruby-2-4-4-released/ https://www.ruby-lang.org/en/news/2018/03/28/ruby-2-3-7-released/ https://www.ruby-lang.org/en/news/2018/03/28/http-response-splitting-in-webrick-cve-2017-17742/ https://www.ruby-lang.org/en/news/2018/03/28/unintentional-file-and-directory-creation-with-directory-traversal-cve-2018-6914/ https://www.ruby-lang.org/en/news/2018/03/28/large-request-dos-in-webrick-cve-2018-8777/ https://www.ruby-lang.org/en/news/2018/03/28/buffer-under-read-unpack-cve-2018-8778/ https://www.ruby-lang.org/en/news/2018/03/28/poisoned-nul-byte-unixsocket-cve-2018-8779/ https://www.ruby-lang.org/en/news/2018/03/28/poisoned-nul-byte-dir-cve-2018-8780/ CVE-2017-17742 CVE-2018-6914 CVE-2018-8777 CVE-2018-8778 CVE-2018-8779 CVE-2018-8780 2018-03-28 2018-03-29 node.js -- multiple vulnerabilities node4 4.9.0 node6 6.14.0 node8 8.11.0 node 9.10.0

Node.js reports:

Node.js Inspector DNS rebinding vulnerability (CVE-2018-7160)

Node.js 6.x and later include a debugger protocol (also known as "inspector") that can be activated by the --inspect and related command line flags. This debugger service was vulnerable to a DNS rebinding attack which could be exploited to perform remote code execution.

'path' module regular expression denial of service (CVE-2018-7158)

The 'path' module in the Node.js 4.x release line contains a potential regular expression denial of service (ReDoS) vector. The code in question was replaced in Node.js 6.x and later so this vulnerability only impacts all versions of Node.js 4.x.

Spaces in HTTP Content-Length header values are ignored (CVE-2018-7159)

The HTTP parser in all current versions of Node.js ignores spaces in the Content-Length header, allowing input such as Content-Length: 1 2 to be interpreted as having a value of 12. The HTTP specification does not allow for spaces in the Content-Length value and the Node.js HTTP parser has been brought into line on this particular difference.

https://nodejs.org/en/blog/vulnerability/march-2018-security-releases/ CVE-2018-7158 CVE-2018-7159 CVE-2018-7160 2018-03-21 2018-03-28 2018-03-28 webkit2-gtk3 -- multiple vulnerabilities webkit2-gtk3 2.16.62.20.0

The WebKit team reports many vulnerabilities.

Please reference the CVE/URL list for details.

https://webkitgtk.org/security/WSA-2017-0008.html https://webkitgtk.org/security/WSA-2017-0009.html https://webkitgtk.org/security/WSA-2017-0010.html https://webkitgtk.org/security/WSA-2018-0001.html https://webkitgtk.org/security/WSA-2018-0002.html CVE-2017-7087 CVE-2017-7089 CVE-2017-7090 CVE-2017-7091 CVE-2017-7092 CVE-2017-7092 CVE-2017-7093 CVE-2017-7095 CVE-2017-7096 CVE-2017-7098 CVE-2017-7100 CVE-2017-7102 CVE-2017-7104 CVE-2017-7107 CVE-2017-7109 CVE-2017-7111 CVE-2017-7117 CVE-2017-7120 CVE-2017-13783 CVE-2017-13784 CVE-2017-13785 CVE-2017-13788 CVE-2017-13791 CVE-2017-13792 CVE-2017-13794 CVE-2017-13795 CVE-2017-13796 CVE-2017-13798 CVE-2017-13802 CVE-2017-13803 CVE-2017-7156 CVE-2017-7157 CVE-2017-13856 CVE-2017-13866 CVE-2017-13870 CVE-2017-5753 CVE-2017-5715 CVE-2018-4088 CVE-2018-4089 CVE-2018-4096 CVE-2017-7153 CVE-2017-7160 CVE-2017-7161 CVE-2017-7165 CVE-2017-13884 CVE-2017-13885 2017-10-18 2018-03-28 2018-03-28 chromium -- vulnerability chromium 65.0.3325.181

Google Chrome Releases reports:

1 security fix in this release, including:

[823553] Various fixes from internal audits, fuzzing and other initiatives

https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop_20.html 2018-03-20 2018-03-27 OpenSSL -- multiple vulnerabilities openssl 1.0.2o,1 openssl-devel 1.1.0h

The OpenSSL project reports:

Constructed ASN.1 types with a recursive definition could exceed the stack (CVE-2018-0739)
Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe.

rsaz_1024_mul_avx2 overflow bug on x86_64 (CVE-2017-3738)
There is an overflow bug in the AVX2 Montgomery multiplication procedure used in exponentiation with 1024-bit moduli. This only affects processors that support the AVX2 but not ADX extensions like Intel Haswell (4th generation).

https://www.openssl.org/news/secadv/20180327.txt CVE-2018-0739 CVE-2017-3738 2018-03-27 2018-03-27 Gitlab -- multiple vulnerabilities gitlab 10.5.010.5.6 10.4.010.4.6 8.310.3.9

GitLab reports:

SSRF in services and web hooks

There were multiple server-side request forgery issues in the Services feature. An attacker could make requests to servers within the same network of the GitLab instance. This could lead to information disclosure, authentication bypass, or potentially code execution. This issue has been assigned CVE-2018-8801.

Gitlab Auth0 integration issue

There was an issue with the GitLab omniauth-auth0 configuration which resulted in the Auth0 integration signing in the wrong users.

CVE-2018-8801 https://about.gitlab.com/2018/03/20/critical-security-release-gitlab-10-dot-5-dot-6-released/ 2018-03-20 2018-03-27 2018-04-07 mozilla -- use-after-free in compositor firefox 59.0.2,1 waterfox 56.0.4.36_3 seamonkey linux-seamonkey 2.49.3 firefox-esr 52.7.3,1 linux-firefox 52.7.3,2 libxul 52.7.3 linux-thunderbird 52.7.1 thunderbird 52.7.0_1

The Mozilla Foundation reports:

CVE-2018-5148: Use-after-free in compositor

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash.

CVE-2018-5148 https://www.mozilla.org/security/advisories/mfsa2018-10/ 2018-03-26 2018-03-27 2018-03-31 rails-html-sanitizer -- possible XSS vulnerability rubygem-rails-html-sanitizer 1.0.4

OSS-Security list:

There is a possible XSS vulnerability in rails-html-sanitizer. The gem allows non-whitelisted attributes to be present in sanitized output when input with specially-crafted HTML fragments, and these attributes can lead to an XSS attack on target applications.

This issue is similar to CVE-2018-8048 in Loofah.

http://www.openwall.com/lists/oss-security/2018/03/22/4 CVE-2018-3741 2018-03-22 2018-03-24 apache -- multiple vulnerabilities apache24 2.4.30 apache22 2.2.34_5

The Apache httpd reports:

Out of bound write in mod_authnz_ldap with AuthLDAPCharsetConfig enabled (CVE-2017-15710)

mod_session: CGI-like applications that intend to read from mod_session's 'SessionEnv ON' could be fooled into reading user-supplied data instead. (CVE-2018-1283)

mod_cache_socache: Fix request headers parsing to avoid a possible crash with specially crafted input data. (CVE-2018-1303)

core: Possible crash with excessively long HTTP request headers. Impractical to exploit with a production build and production LogLevel. (CVE-2018-1301)

core: Configure the regular expression engine to match '$' to the end of the input string only, excluding matching the end of any embedded newline characters. Behavior can be changed with new directive 'RegexDefaultOptions'. (CVE-2017-15715)

mod_auth_digest: Fix generation of nonce values to prevent replay attacks across servers using a common Digest domain. This change may cause problems if used with round robin load balancers. (CVE-2018-1312)

mod_http2: Potential crash w/ mod_http2. (CVE-2018-1302)

https://www.apache.org/dist/httpd/CHANGES_2.4.33 CVE-2017-15710 CVE-2018-1283 CVE-2018-1303 CVE-2018-1301 CVE-2017-15715 CVE-2018-1312 CVE-2018-1302 2018-03-23 2018-03-24 2018-03-27 mybb -- multiple vulnerabilities mybb 1.8.15

mybb Team reports:

Medium risk: Tasks Local File Inclusion

Medium risk: Forum Password Check Bypass

Low risk: Admin Permissions Group Title XSS

Low risk: Attachment types file extension XSS

Low risk: Moderator Tools XSS

Low risk: Security Questions XSS

Low risk: Settings Management XSS

Low risk: Templates Set Name XSS

Low risk: Usergroup Promotions XSS

Low risk: Warning Types XSS

https://blog.mybb.com/2018/03/15/mybb-1-8-15-released-security-maintenance-release/ 2018-03-15 2018-03-24 SQLite -- Corrupt DB can cause a NULL pointer dereference sqlite3 3.22.0_1

MITRE reports:

SQLite databases whose schema is corrupted using a CREATE TABLE AS statement could cause a NULL pointer dereference, related to build.c and prepare.c.

CVE-2018-8740 http://openwall.com/lists/oss-security/2018/03/17/1 2018-03-16 2018-03-22 Sanitize -- XSS vulnerability rubygem-sanitize 2.6.3

Sanitize release:

Fixed an HTML injection vulnerability that could allow XSS.

When Sanitize <= 4.6.2 is used in combination with libxml2 >= 2.9.2, a specially crafted HTML fragment can cause libxml2 to generate improperly escaped output, allowing non-whitelisted attributes to be used on whitelisted elements.

Sanitize now performs additional escaping on affected attributes to prevent this.

https://github.com/rgrove/sanitize/releases https://github.com/rgrove/sanitize/issues/176 CVE-2018-3740 2018-03-19 2018-03-21 Loofah -- XSS vulnerability rubygem-loofah 2.2.1

GitHub issue:

This issue has been created for public disclosure of an XSS / code injection vulnerability that was responsibly reported by the Shopify Application Security Team.

Loofah allows non-whitelisted attributes to be present in sanitized output when input with specially-crafted HTML fragments.

https://github.com/flavorjones/loofah/releases https://github.com/flavorjones/loofah/issues/144 CVE-2018-8048 2018-03-15 2018-03-20 Jupyter Notebook -- vulnerability py27-notebook py34-notebook py35-notebook py36-notebook 5.4.1

MITRE reports:

In Jupyter Notebook before 5.4.1, a maliciously forged notebook file can bypass sanitization to execute JavaScript in the notebook context. Specifically, invalid HTML is 'fixed' by jQuery after sanitization, making it dangerous.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8768 CVE-2018-8768 2018-03-18 2018-03-19 SquirrelMail -- post-authentication access privileges squirrelmail 20170705

Florian Grunow reports:

An attacker able to exploit this vulnerability can extract files of the server the application is running on. This may include configuration files, log files and additionally all files that are readable for all users on the system. This issue is post-authentication. That means an attacker would need valid credentials for the application to log in or needs to exploit an additional vulnerability of which we are not aware of at this point of time.

An attacker would also be able to delete files on the system, if the user running the application has the rights to do so.

Does this issue affect me?

Likely yes, if you are using Squirrelmail. We checked the latest development version, which is 1.5.2-svn and the latest version available for download at this point of time, 1.4.22. Both contain the vulnerable code.

http://www.openwall.com/lists/oss-security/2018/03/17/2 https://nvd.nist.gov/vuln/detail/CVE-2018-8741 CVE-2018-8741 2017-05-21 2018-03-17 slurm-wlm -- SQL Injection attacks against SlurmDBD slurm-wlm 17.02.10

SchedMD reports:

Several issues were discovered with incomplete sanitization of user-provided text strings, which could potentially lead to SQL injection attacks against SlurmDBD itself. Such exploits could lead to a loss of accounting data, or escalation of user privileges on the cluster.

CVE-2018-7033 https://nvd.nist.gov/vuln/detail/CVE-2018-7033 2018-03-15 2018-03-17 libvorbis -- multiple vulnerabilities libvorbis 1.3.6,3

NVD reports:

Xiph.Org libvorbis 1.3.5 allows Remote Code Execution upon freeing uninitialized memory in the function vorbis_analysis_headerout() in info.c when vi->channels<=0, a similar issue to Mozilla bug 550184.

In Xiph.Org libvorbis 1.3.5, an out-of-bounds array read vulnerability exists in the function mapping0_forward() in mapping0.c, which may lead to DoS when operating on a crafted audio file with vorbis_analysis().

CVE-2017-14632 CVE-2017-14633 2018-03-16 2018-03-16 mozilla -- multiple vulnerabilities libvorbis 1.3.6,3 libtremor 1.2.1.s20180316 firefox 59.0.1,1 waterfox 56.0.4.36_3 seamonkey linux-seamonkey 2.49.3 firefox-esr 52.7.2,1 linux-firefox 52.7.2,2 libxul 52.7.3 thunderbird linux-thunderbird 52.7.0

The Mozilla Foundation reports:

CVE-2018-5146: Out of bounds memory write in libvorbis

An out of bounds memory write while processing Vorbis audio data was reported through the Pwn2Own contest.

CVE-2018-5147: Out of bounds memory write in libtremor

The libtremor library has the same flaw as CVE-2018-5146. This library is used by Firefox in place of libvorbis on Android and ARM platforms.

CVE-2018-5146 CVE-2018-5147 https://www.mozilla.org/security/advisories/mfsa2018-08/ https://www.mozilla.org/security/advisories/mfsa2018-09/ 2018-03-16 2018-03-16 2018-03-31 e2fsprogs -- potential buffer overrun bugs in the blkid library and in the fsck program e2fsprogs 1.44.0 e2fsprogs-libblkid 1.44.0

Theodore Y. Ts'o reports:

Fixed some potential buffer overrun bugs in the blkid library and in the fsck program.

http://e2fsprogs.sourceforge.net/e2fsprogs-release.html#1.44.0 2018-03-07 2018-03-14 FreeBSD -- Speculative Execution Vulnerabilities FreeBSD-kernel 11.111.1_8

Problem Description:

A number of issues relating to speculative execution were found last year and publicly announced January 3rd. Two of these, known as Meltdown and Spectre V2, are addressed here.

CVE-2017-5754 (Meltdown) - ------------------------

This issue relies on an affected CPU speculatively executing instructions beyond a faulting instruction. When this happens, changes to architectural state are not committed, but observable changes may be left in micro- architectural state (for example, cache). This may be used to infer privileged data.

CVE-2017-5715 (Spectre V2) - --------------------------

Spectre V2 uses branch target injection to speculatively execute kernel code at an address under the control of an attacker.

Impact:

An attacker may be able to read secret data from the kernel or from a process when executing untrusted code (for example, in a web browser).

CVE-2017-5715 CVE-2017-5754 SA-18:03.speculative_execution 2018-03-14 2018-03-14 FreeBSD -- ipsec validation and use-after-free FreeBSD-kernel 11.111.1_7 10.410.4_7 10.310.3_28

Problem Description:

Due to a lack of strict checking, an attacker from a trusted host can send a specially constructed IP packet that may lead to a system crash.

Additionally, a use-after-free vulnerability in the AH handling code could cause unpredictable results.

Impact:

Access to out of bounds or freed mbuf data can lead to a kernel panic or other unpredictable results.

CVE-2018-6916 SA-18:01.ipsec 2018-03-07 2018-03-14 Flash Player -- multiple vulnerabilities linux-flashplayer 29.0.0.113

Adobe reports:

This update resolves a use-after-free vulnerability that could lead to remote code execution (CVE-2018-4919).

This update resolves a type confusion vulnerability that could lead to remote code execution (CVE-2018-4920).

CVE-2018-4919 CVE-2018-4920 https://helpx.adobe.com/security/products/flash-player/apsb18-05.html 2018-03-13 2018-03-13 mozilla -- multiple vulnerabilities firefox 59.0_1,1 waterfox 56.0.4.36_3 seamonkey linux-seamonkey 2.49.3 firefox-esr 52.7.0,1 linux-firefox 52.7.0,2 libxul thunderbird linux-thunderbird 52.7.0

Mozilla Foundation reports:

CVE-2018-5127: Buffer overflow manipulating SVG animatedPathSegList

CVE-2018-5128: Use-after-free manipulating editor selection ranges

CVE-2018-5129: Out-of-bounds write with malformed IPC messages

CVE-2018-5130: Mismatched RTP payload type can trigger memory corruption

CVE-2018-5131: Fetch API improperly returns cached copies of no-store/no-cache resources

CVE-2018-5132: WebExtension Find API can search privileged pages

CVE-2018-5133: Value of the app.support.baseURL preference is not properly sanitized

CVE-2018-5134: WebExtensions may use view-source: URLs to bypass content restrictions

CVE-2018-5135: WebExtension browserAction can inject scripts into unintended contexts

CVE-2018-5136: Same-origin policy violation with data: URL shared workers

CVE-2018-5137: Script content can access legacy extension non-contentaccessible resources

CVE-2018-5138: Android Custom Tab address spoofing through long domain names

CVE-2018-5140: Moz-icon images accessible to web content through moz-icon: protocol

CVE-2018-5141: DOS attack through notifications Push API

CVE-2018-5142: Media Capture and Streams API permissions display incorrect origin with data: and blob: URLs

CVE-2018-5143: Self-XSS pasting javascript: URL with embedded tab into addressbar

CVE-2018-5126: Memory safety bugs fixed in Firefox 59

CVE-2018-5125: Memory safety bugs fixed in Firefox 59 and Firefox ESR 52.7

CVE-2018-5125 CVE-2018-5126 CVE-2018-5127 CVE-2018-5128 CVE-2018-5129 CVE-2018-5130 CVE-2018-5131 CVE-2018-5132 CVE-2018-5133 CVE-2018-5134 CVE-2018-5135 CVE-2018-5136 CVE-2018-5137 CVE-2018-5138 CVE-2018-5140 CVE-2018-5141 CVE-2018-5142 CVE-2018-5143 https://www.mozilla.org/security/advisories/mfsa2018-06/ https://www.mozilla.org/security/advisories/mfsa2018-07/ 2018-03-13 2018-03-13 2018-03-16 samba -- multiple vulnerabilities samba44 4.4.17 samba45 4.5.16 samba46 4.6.14 samba47 4.7.6

The samba project reports:

Missing null pointer checks may crash the external print server process.

On a Samba 4 AD DC any authenticated user can change other user's passwords over LDAP, including the passwords of administrative users and service accounts.

https://www.samba.org/samba/security/CVE-2018-1050.html CVE-2018-1050 https://www.samba.org/samba/security/CVE-2018-1057.html CVE-2018-1057 2018-01-03 2018-03-13 mbed TLS (PolarSSL) -- remote code execution mbedtls 2.7.0 polarssl13 1.3.22

Simon Butcher reports:

When the truncated HMAC extension is enabled and CBC is used, sending a malicious application packet can be used to selectively corrupt 6 bytes on the peer's heap, potentially leading to a crash or remote code execution. This can be triggered remotely from either side in both TLS and DTLS.

When RSASSA-PSS signature verification is enabled, sending a maliciously constructed certificate chain can be used to cause a buffer overflow on the peer's stack, potentially leading to crash or remote code execution. This can be triggered remotely from either side in both TLS and DTLS.

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-01 CVE-2018-0487 CVE-2018-0488 2018-02-05 2018-03-10 chromium -- vulnerability chromium 65.0.3325.146

Google Chrome Releases reports:

45 security fixes in this release:

[758848] High CVE-2017-11215: Use after free in Flash. Reported by JieZeng of Tencent Zhanlu Lab on 2017-08-25

[758863] High CVE-2017-11225: Use after free in Flash. Reported by JieZeng of Tencent Zhanlu Lab on 2017-08-25

[780919] High CVE-2018-6060: Use after free in Blink. Reported by Omair on 2017-11-02

[794091] High CVE-2018-6061: Race condition in V8. Reported by Guang Gong of Alpha Team, Qihoo 360 on 2017-12-12

[780104] High CVE-2018-6062: Heap buffer overflow in Skia. Reported by Anonymous on 2017-10-31

[789959] High CVE-2018-6057: Incorrect permissions on shared memory. Reported by Gal Beniamini of Google Project Zero on 2017-11-30

[792900] High CVE-2018-6063: Incorrect permissions on shared memory. Reported by Gal Beniamini of Google Project Zero on 2017-12-07

[798644] High CVE-2018-6064: Type confusion in V8. Reported by lokihardt of Google Project Zero on 2018-01-03

[808192] High CVE-2018-6065: Integer overflow in V8. Reported by Mark Brand of Google Project Zero on 2018-02-01

[799477] Medium CVE-2018-6066: Same Origin Bypass via canvas. Reported by Masato Kinugawa on 2018-01-05

[779428] Medium CVE-2018-6067: Buffer overflow in Skia. Reported by Ned Williamson on 2017-10-30

[779428] Medium CVE-2018-6067: Buffer overflow in Skia. Reported by Ned Williamson on 2017-10-30

[799918] Medium CVE-2018-6069: Stack buffer overflow in Skia. Reported by Wanglu and Yangkang(@dnpushme) of Qihoo360 Qex Team on 2018-01-08

[668645] Medium CVE-2018-6070: CSP bypass through extensions. Reported by Rob Wu on 2016-11-25

[777318] Medium CVE-2018-6071: Heap bufffer overflow in Skia. Reported by Anonymous on 2017-10-23

[791048] Medium CVE-2018-6072: Integer overflow in PDFium. Reported by Atte Kettunen of OUSPG on 2017-12-01

[804118] Medium CVE-2018-6073: Heap bufffer overflow in WebGL. Reported by Omair on 2018-01-20

[809759] Medium CVE-2018-6074: Mark-of-the-Web bypass. Reported by Abdulrahman Alqabandi (@qab) on 2018-02-06

[608669] Medium CVE-2018-6075: Overly permissive cross origin downloads. Reported by Inti De Ceukelaire (intigriti.com) on 2016-05-03

[758523] Medium CVE-2018-6076: Incorrect handling of URL fragment identifiers in Blink. Reported by Mateusz Krzeszowiec on 2017-08-24

[778506] Medium CVE-2018-6077: Timing attack using SVG filters. Reported by Khalil Zhani on 2017-10-26

[793628] Medium CVE-2018-6078: URL Spoof in OmniBox. Reported by Khalil Zhani on 2017-12-10

[788448] Medium CVE-2018-6079: Information disclosure via texture data in WebGL. Reported by Ivars Atteka on 2017-11-24

[792028] Medium CVE-2018-6080: Information disclosure in IPC call. Reported by Gal Beniamini of Google Project Zero on 2017-12-05

[797525] Low CVE-2018-6081: XSS in interstitials. Reported by Rob Wu on 2017-12-24

[767354] Low CVE-2018-6082: Circumvention of port blocking. Reported by WenXu Wu of Tencent's Xuanwu Lab on 2017-09-21

[771709] Low CVE-2018-6083: Incorrect processing of AppManifests. Reported by Jun Kokatsu (@shhnjk) on 2017-10-04

CVE-2017-11215 CVE-2017-11225 CVE-2018-6060 CVE-2018-6061 CVE-2018-6060 CVE-2018-6061 CVE-2018-6062 CVE-2018-6057 CVE-2018-6063 CVE-2018-6064 CVE-2018-6065 CVE-2018-6066 CVE-2018-6067 CVE-2018-6069 CVE-2018-6070 CVE-2018-6071 CVE-2018-6072 CVE-2018-6073 CVE-2018-6074 CVE-2018-6075 CVE-2018-6076 CVE-2018-6077 CVE-2018-6078 CVE-2018-6079 CVE-2018-6080 CVE-2018-6081 CVE-2018-6082 CVE-2018-6083 https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html 2016-05-03 2018-03-08 wireshark -- multiple security issues wireshark 2.2.02.2.13 2.4.02.4.5 wireshark-lite 2.2.02.2.13 2.4.02.4.5 wireshark-qt5 2.2.02.2.13 2.4.02.4.5 tshark 2.2.02.2.13 2.4.02.4.5 tshark-lite 2.2.02.2.13 2.4.02.4.5

wireshark developers reports:

wnpa-sec-2018-05. IEEE 802.11 dissector crash. (CVE-2018-7335)

wnpa-sec-2018-06. Large or infinite loops in multiple dissectors. (CVE-2018-7321 through CVE-2018-7333)

wnpa-sec-2018-07. UMTS MAC dissector crash. (CVE-2018-7334)

wnpa-sec-2018-08. DOCSIS dissector crash. (CVE-2018-7337)

wnpa-sec-2018-09. FCP dissector crash. (CVE-2018-7336)

wnpa-sec-2018-10. SIGCOMP dissector crash. (CVE-2018-7320)

wnpa-sec-2018-11. Pcapng file parser crash.

wnpa-sec-2018-12. IPMI dissector crash.

wnpa-sec-2018-13. SIGCOMP dissector crash.

wnpa-sec-2018-14. NBAP dissector crash.

https://www.wireshark.org/security/ https://www.wireshark.org/security/wnpa-sec-2018-05.html https://www.wireshark.org/security/wnpa-sec-2018-06.html https://www.wireshark.org/security/wnpa-sec-2018-07.html https://www.wireshark.org/security/wnpa-sec-2018-08.html https://www.wireshark.org/security/wnpa-sec-2018-09.html https://www.wireshark.org/security/wnpa-sec-2018-10.html https://www.wireshark.org/security/wnpa-sec-2018-11.html https://www.wireshark.org/security/wnpa-sec-2018-12.html https://www.wireshark.org/security/wnpa-sec-2018-13.html https://www.wireshark.org/security/wnpa-sec-2018-14.html CVE-2018-7320 CVE-2018-7321 CVE-2018-7322 CVE-2018-7323 CVE-2018-7324 CVE-2018-7325 CVE-2018-7326 CVE-2018-7327 CVE-2018-7328 CVE-2018-7329 CVE-2018-7330 CVE-2018-7331 CVE-2018-7332 CVE-2018-7333 CVE-2018-7334 CVE-2018-7335 CVE-2018-7336 CVE-2018-7337 CVE-2018-7417 2018-02-23 2018-03-04 isc-dhcp -- Multiple vulnerabilities isc-dhcp44-server 4.4.1 isc-dhcp44-client 4.4.1 isc-dhcp43-server 4.3.6 isc-dhcp43-client 4.3.6

ISC reports:

Failure to properly bounds check a buffer used for processing DHCP options allows a malicious server (or an entity masquerading as a server) to cause a buffer overflow (and resulting crash) in dhclient by sending a response containing a specially constructed options section.

A malicious client which is allowed to send very large amounts of traffic (billions of packets) to a DHCP server can eventually overflow a 32-bit reference counter, potentially causing dhcpd to crash.

CVE-2018-5732 CVE-2018-5733 https://kb.isc.org/article/AA-01565 https://kb.isc.org/article/AA-01567 2018-02-21 2018-03-02 libsndfile -- out-of-bounds reads libsndfile linux-c6-libsndfile linux-c7-libsndfile 1.0.28_2

Xin-Jiang on Github reports:

CVE-2017-14245 (Medium): An out of bounds read in the function d2alaw_array() in alaw.c of libsndfile 1.0.28 may lead to a remote DoS attack or information disclosure, related to mishandling of the NAN and INFINITY floating-point values.

CVE-2017-14246 (Medium): An out of bounds read in the function d2ulaw_array() in ulaw.c of libsndfile 1.0.28 may lead to a remote DoS attack or information disclosure, related to mishandling of the NAN and INFINITY floating-point values.

my123px on Github reports:

CVE-2017-17456 (Medium): The function d2alaw_array() in alaw.c of libsndfile 1.0.29pre1 may lead to a remote DoS attack (SEGV on unknown address 0x000000000000), a different vulnerability than CVE-2017-14245.

CVE-2017-17457 (Medium): The function d2ulaw_array() in ulaw.c of libsndfile 1.0.29pre1 may lead to a remote DoS attack (SEGV on unknown address 0x000000000000), a different vulnerability than CVE-2017-14246.

CVE-2017-14245 CVE-2017-14246 https://github.com/erikd/libsndfile/issues/317 CVE-2017-17456 CVE-2017-17457 https://github.com/erikd/libsndfile/issues/344 2017-09-11 2018-03-01 libsndfile -- multiple vulnerabilities libsndfile linux-c6-libsndfile linux-c7-libsndfile 1.0.28_2

Agostino Sarubbo, Gentoo reports:

CVE-2017-8361 (Medium): The flac_buffer_copy function in flac.c in libsndfile 1.0.28 allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted audio file.

CVE-2017-8362 (Medium): The flac_buffer_copy function in flac.c in libsndfile 1.0.28 allows remote attackers to cause a denial of service (invalid read and application crash) via a crafted audio file.

CVE-2017-8363 (Medium): The flac_buffer_copy function in flac.c in libsndfile 1.0.28 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted audio file.

CVE-2017-8365 (Medium): The i2les_array function in pcm.c in libsndfile 1.0.28 allows remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted audio file.

manxorist on Github reports:

CVE-2017-12562 (High): Heap-based Buffer Overflow in the psf_binheader_writef function in common.c in libsndfile through 1.0.28 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.

Xin-Jiang on Github reports:

CVE-2017-14634 (Medium): In libsndfile 1.0.28, a divide-by-zero error exists in the function double64_init() in double64.c, which may lead to DoS when playing a crafted audio file.

CVE-2017-8361 https://blogs.gentoo.org/ago/2017/04/29/libsndfile-global-buffer-overflow-in-flac_buffer_copy-flac-c/ https://github.com/erikd/libsndfile/issues/232 https://github.com/erikd/libsndfile/commit/fd0484aba8e51d16af1e3a880f9b8b857b385eb3 CVE-2017-8362 https://blogs.gentoo.org/ago/2017/04/29/libsndfile-invalid-memory-read-in-flac_buffer_copy-flac-c/ https://github.com/erikd/libsndfile/issues/231 https://github.com/erikd/libsndfile/commit/ef1dbb2df1c0e741486646de40bd638a9c4cd808 CVE-2017-8363 https://blogs.gentoo.org/ago/2017/04/29/libsndfile-heap-based-buffer-overflow-in-flac_buffer_copy-flac-c/ https://github.com/erikd/libsndfile/issues/233 https://github.com/erikd/libsndfile/commit/fd0484aba8e51d16af1e3a880f9b8b857b385eb3 https://github.com/erikd/libsndfile/commit/cd7da8dbf6ee4310d21d9e44b385d6797160d9e8 CVE-2017-8365 https://blogs.gentoo.org/ago/2017/04/29/libsndfile-global-buffer-overflow-in-i2les_array-pcm-c/ https://github.com/erikd/libsndfile/issues/230 https://github.com/erikd/libsndfile/commit/fd0484aba8e51d16af1e3a880f9b8b857b385eb3 CVE-2017-12562 https://github.com/erikd/libsndfile/issues/292/ https://github.com/erikd/libsndfile/commit/cf7a8182c2642c50f1cf90dddea9ce96a8bad2e8 CVE-2017-14634 https://github.com/erikd/libsndfile/issues/318 https://github.com/erikd/libsndfile/commit/85c877d5072866aadbe8ed0c3e0590fbb5e16788 2017-04-12 2018-03-01 PostgreSQL vulnerabilities postgresql93-server 9.3.09.3.22 postgresql94-server 9.4.09.4.17 postgresql95-server 9.5.09.5.12 postgresql96-server 9.6.09.6.8 postgresql10-server 10.010.3

The PostgreSQL project reports:

CVE-2018-1058: Uncontrolled search path element in pg_dump and other client applications

https://wiki.postgresql.org/wiki/A_Guide_to_CVE-2018-1058:_Protect_Your_Search_Path CVE-2018-1058 2018-03-01 2018-03-01 strongswan - Insufficient input validation in RSASSA-PSS signature parser strongswan 5.6.1

Strongswan Release Notes reports:

Fixed a DoS vulnerability in the parser for PKCS#1 RSASSA-PSS signatures that was caused by insufficient input validation. One of the configurable parameters in algorithm identifier structures for RSASSA-PSS signatures is the mask generation function (MGF). Only MGF1 is currently specified for this purpose. However, this in turn takes itself a parameter that specifies the underlying hash function. strongSwan's parser did not correctly handle the case of this parameter being absent, causing an undefined data read. his vulnerability has been registered as CVE-2018-6459.

CVE-2018-6459 https://github.com/strongswan/strongswan/commit/40da179f28b768ffcf6ff7e2f68675eb44806668 2018-01-31 2018-02-19 libsndfile -- out-of-bounds read memory access libsndfile linux-c6-libsndfile linux-c7-libsndfile 1.0.28_2

Laurent Delosieres, Secunia Research at Flexera Software reports:

Secunia Research has discovered a vulnerability in libsndfile, which can be exploited by malicious people to disclose potentially sensitive information. The vulnerability is caused due to an error in the "aiff_read_chanmap()" function (src/aiff.c), which can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file. The vulnerability is confirmed in version 1.0.28. Other versions may also be affected.

CVE-2017-6892 https://nvd.nist.gov/vuln/detail/CVE-2017-6892 https://secuniaresearch.flexerasoftware.com/secunia_research/2017-13/ https://github.com/erikd/libsndfile/commit/f833c53cb596e9e1792949f762e0b33661822748 2017-05-23 2018-03-01 ntp -- multiple vulnerabilities FreeBSD 11.111.1_7 10.410.4_6 10.310.3_27 ntp 4.2.8p11 ntp-devel 0

Network Time Foundation reports:

The NTP Project at Network Time Foundation is releasing ntp-4.2.8p11.

This release addresses five security issues in ntpd:

LOW/MEDIUM: Sec 3012 / CVE-2016-1549 / VU#961909: Sybil vulnerability: ephemeral association attack

INFO/MEDIUM: Sec 3412 / CVE-2018-7182 / VU#961909: ctl_getitem(): buffer read overrun leads to undefined behavior and information leak

LOW: Sec 3415 / CVE-2018-7170 / VU#961909: Multiple authenticated ephemeral associations

LOW: Sec 3453 / CVE-2018-7184 / VU#961909: Interleaved symmetric mode cannot recover from bad state

LOW/MEDIUM: Sec 3454 / CVE-2018-7185 / VU#961909: Unauthenticated packet can reset authenticated interleaved association

one security issue in ntpq:

MEDIUM: Sec 3414 / CVE-2018-7183 / VU#961909: ntpq:decodearr() can write beyond its buffer limit

and provides over 33 bugfixes and 32 other improvements.

CVE-2016-1549 CVE-2018-7182 CVE-2018-7170 CVE-2018-7184 CVE-2018-7185 CVE-2018-7183 SA-18:02.ntp http://support.ntp.org/bin/view/Main/SecurityNotice#February_2018_ntp_4_2_8p11_NTP_S 2018-02-27 2018-02-28 2018-03-14 chromium -- vulnerability chromium 64.0.3282.167

Google Chrome Releases reports:

1 security fix in this release:

[806388] High CVE-2018-6056: Incorrect derived class instantiation in V8. Reported by lokihardt of Google Project Zero on 2018-01-26

CVE-2018-6056 https://chromereleases.googleblog.com/2018/02/stable-channel-update-for-desktop_13.html 2018-01-26 2018-02-27 chromium -- multiple vulnerabilities chromium 64.0.3282.119

Google Chrome Releases reports:

Several security fixes in this release, including:

[780450] High CVE-2018-6031: Use after free in PDFium. Reported by Anonymous on 2017-11-01

[787103] High CVE-2018-6032: Same origin bypass in Shared Worker. Reported by Jun Kokatsu (@shhnjk) on 2017-11-20

[793620] High CVE-2018-6033: Race when opening downloaded files. Reported by Juho Nurminen on 2017-12-09

[784183] Medium CVE-2018-6034: Integer overflow in Blink. Reported by Tobias Klein (www.trapkit.de) on 2017-11-12

[797500] Medium CVE-2018-6035: Insufficient isolation of devtools from extensions. Reported by Rob Wu on 2017-12-23

[797500] Medium CVE-2018-6035: Insufficient isolation of devtools from extensions. Reported by Rob Wu on 2017-12-23

[753645] Medium CVE-2018-6037: Insufficient user gesture requirements in autofill. Reported by Paul Stone of Context Information Security on 2017-08-09

[774174] Medium CVE-2018-6038: Heap buffer overflow in WebGL. Reported by cloudfuzzer on 2017-10-12

[775527] Medium CVE-2018-6039: XSS in DevTools. Reported by Juho Nurminen on 2017-10-17

[778658] Medium CVE-2018-6040: Content security policy bypass. Reported by WenXu Wu of Tencent's Xuanwu Lab on 2017-10-26

[760342] Medium CVE-2018-6041: URL spoof in Navigation. Reported by Luan Herrera on 2017-08-29

[773930] Medium CVE-2018-6042: URL spoof in OmniBox. Reported by Khalil Zhani on 2017-10-12

[785809] Medium CVE-2018-6043: Insufficient escaping with external URL handlers. Reported by 0x09AL on 2017-11-16

[797497] Medium CVE-2018-6045: Insufficient isolation of devtools from extensions. Reported by Rob Wu on 2017-12-23

[798163] Medium CVE-2018-6046: Insufficient isolation of devtools from extensions. Reported by Rob Wu on 2017-12-31

[799847] Medium CVE-2018-6047: Cross origin URL leak in WebGL. Reported by Masato Kinugawa on 2018-01-08

[763194] Low CVE-2018-6048: Referrer policy bypass in Blink. Reported by Jun Kokatsu (@shhnjk) on 2017-09-08

[771848] Low CVE-2017-15420: URL spoofing in Omnibox. Reported by Drew Springall (@_aaspring_) on 2017-10-05

[774438] Low CVE-2018-6049: UI spoof in Permissions. Reported by WenXu Wu of Tencent's Xuanwu Lab on 2017-10-13

[774842] Low CVE-2018-6050: URL spoof in OmniBox. Reported by Jonathan Kew on 2017-10-15

[441275] Low CVE-2018-6051: Referrer leak in XSS Auditor. Reported by Antonio Sanso (@asanso) on 2014-12-11

[615608] Low CVE-2018-6052: Incomplete no-referrer policy implementation. Reported by Tanner Emek on 2016-05-28

[758169] Low CVE-2018-6053: Leak of page thumbnails in New Tab Page. Reported by Asset Kabdenov on 2017-08-23

[797511] Low CVE-2018-6054: Use after free in WebUI. Reported by Rob Wu on 2017-12-24

CVE-2018-6031 CVE-2018-6032 CVE-2018-6033 CVE-2018-6034 CVE-2018-6035 CVE-2018-6036 CVE-2018-6037 CVE-2018-6038 CVE-2018-6039 CVE-2018-6040 CVE-2018-6041 CVE-2018-6042 CVE-2018-6043 CVE-2018-6045 CVE-2018-6046 CVE-2018-6047 CVE-2018-6048 CVE-2017-15420 CVE-2018-6049 CVE-2018-6050 CVE-2018-6051 CVE-2018-6052 CVE-2018-6053 CVE-2018-6054 https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html 2017-08-09 2018-02-27 tomcat -- Security constraints ignored or applied too late tomcat 7.0.07.0.84 8.0.08.0.49 8.5.08.5.27 9.0.09.0.4

The Apache Software Foundation reports:

Security constraints defined by annotations of Servlets were only applied once a Servlet had been loaded. Because security constraints defined in this way apply to the URL pattern and any URLs below that point, it was possible - depending on the order Servlets were loaded - for some security constraints not to be applied. This could have exposed resources to users who were not authorised to access them.

The URL pattern of "" (the empty string) which exactly maps to the context root was not correctly handled when used as part of a security constraint definition. This caused the constraint to be ignored. It was, therefore, possible for unauthorised users to gain access to web application resources that should have been protected. Only security constraints with a URL pattern of the empty string were affected.

http://tomcat.apache.org/security-9.html http://tomcat.apache.org/security-8.html http://tomcat.apache.org/security-7.html CVE-2018-1304 CVE-2018-1305 2018-02-23 2018-02-23 shibboleth-sp -- vulnerable to forged user attribute data xmltooling 1.6.4 xerces-c3 3.1.4

Shibboleth consortium reports:

Shibboleth SP software vulnerable to additional data forgery flaws

The XML processing performed by the Service Provider software has been found to be vulnerable to new flaws similar in nature to the one addressed in an advisory last month.

These bugs involve the use of other XML constructs rather than entity references, and therefore required additional mitigation once discovered. As with the previous issue, this flaw allows for changes to an XML document that do not break a digital signature but can alter the user data passed through to applications behind the SP and result in impersonation attacks and exposure of protected information.

As before, the use of XML Encryption is a significant mitigation, but we have not dismissed the possibility that attacks on the Response "envelope" may be possible, in both the original and this new case. No actual attacks of this nature are known, so deployers should prioritize patching systems that expect to handle unencrypted SAML assertions.

An updated version of XMLTooling-C (V1.6.4) is available that protects against these new attacks, and should help prevent similar vulnerabilities in the future.

Unlike the previous case, these bugs are NOT prevented by any existing Xerces-C parser version on any platform and cannot be addressed by any means other than the updated XMLTooling-C library.

The Service Provider software relies on a generic XML parser to process SAML responses and there are limitations in older versions of the parser that make it impossible to fully disable Document Type Definition (DTD) processing.

Through addition/manipulation of a DTD, it's possible to make changes to an XML document that do not break a digital signature but are mishandled by the SP and its libraries. These manipulations can alter the user data passed through to applications behind the SP and result in impersonation attacks and exposure of protected information.

While newer versions of the xerces-c3 parser are configured by the SP into disallowing the use of a DTD via an environment variable, this feature is not present in the xerces-c3 parser before version 3.1.4, so an additional fix is being provided now that an actual DTD exploit has been identified. Xerces-c3-3.1.4 was committed to the ports tree already on 2016-07-26.

https://shibboleth.net/community/advisories/secadv_20180227.txt CVE-2018-0489 2018-02-27 2018-02-27 drupal -- Drupal Core - Multiple Vulnerabilities drupal7 7.56 drupal8 8.4.4

Drupal Security Team reports:

CVE-2017-6926: Comment reply form allows access to restricted content

CVE-2017-6927: JavaScript cross-site scripting prevention is incomplete

CVE-2017-6928: Private file access bypass - Moderately Critical

CVE-2017-6929: jQuery vulnerability with untrusted domains - Moderately Critical

CVE-2017-6930: Language fallback can be incorrect on multilingual sites with node access restrictions

CVE-2017-6931: Settings Tray access bypass

CVE-2017-6932: External link injection on 404 pages when linking to the current page

CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 2018-02-21 2018-02-25 cvs -- Remote code execution via ssh command injection cvs 1.20120905_5

Hank Leininger reports:

Bugs in Git, Subversion, and Mercurial were just announced and patched which allowed arbitrary local command execution if a malicious name was used for the remote server, such as starting with - to pass options to the ssh client: git clone ssh://-oProxyCommand=some-command... CVS has a similar problem with the -d option:

Tested vanilla CVS 1.12.13, and Gentoo CVS 1.12.12-r11.

http://lists.nongnu.org/archive/html/bug-cvs/2017-08/msg00000.html https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=871810#10 CVE-2017-12836 ports/226088 2017-08-10 2018-02-24 LibreOffice -- Remote arbitrary file disclosure vulnerability via WEBSERVICE formula libreoffice 5.4.5 6.0.06.0.1

LibreOffice reports:

LibreOffice Calc supports a WEBSERVICE function to obtain data by URL. Vulnerable versions of LibreOffice allow WEBSERVICE to take a local file URL (e.g file://) which can be used to inject local files into the spreadsheet without warning the user. Subsequent formulas can operate on that inserted data and construct a remote URL whose path leaks the local data to a remote attacker.

In later versions of LibreOffice without this flaw, WEBSERVICE has now been limited to accessing http and https URLs along with bringing WEBSERVICE URLs under LibreOffice Calc's link management infrastructure.

Note: This vulnerability has been identified upstream as CVE-2018-1055, but NVD/Mitre are advising it's a reservation duplicate of CVE-2018-6871 which should be used instead.

https://www.libreoffice.org/about-us/security/advisories/cve-2018-1055/ https://github.com/jollheef/libreoffice-remote-arbitrary-file-disclosure CVE-2018-6871 ports/225797 2018-02-09 2018-02-23 squid -- Vulnerable to Denial of Service attack squid 3.5.27_3 squid-devel 4.0.23

Louis Dion-Marcil reports:

Due to incorrect pointer handling Squid is vulnerable to denial of service attack when processing ESI responses.

This problem allows a remote server delivering certain ESI response syntax to trigger a denial of service for all clients accessing the Squid service.

Due to unrelated changes Squid-3.5 has become vulnerable to some regular ESI server responses also triggering this issue.

This problem is limited to the Squid custom ESI parser. Squid built to use libxml2 or libexpat XML parsers do not have this problem.

Due to incorrect pointer handling Squid is vulnerable to denial of service attack when processing ESI responses or downloading intermediate CA certificates.

This problem allows a remote client delivering certain HTTP requests in conjunction with certain trusted server responses to trigger a denial of service for all clients accessing the Squid service.

http://www.squid-cache.org/Advisories/SQUID-2018_1.txt http://www.squid-cache.org/Advisories/SQUID-2018_2.txt CVE-2018-1000024 CVE-2018-1000027 https://www.debian.org/security/2018/dsa-4122 ports/226138 2017-12-13 2018-02-23 asterisk -- multiple vulnerabilities asterisk13 13.19.2

The Asterisk project reports:

AST-2018-004 - When processing a SUBSCRIBE request the res_pjsip_pubsub module stores the accepted formats present in the Accept headers of the request. This code did not limit the number of headers it processed despite having a fixed limit of 32. If more than 32 Accept headers were present the code would write outside of its memory and cause a crash.

AST-2018-005 - A crash occurs when a number of authenticated INVITE messages are sent over TCP or TLS and then the connection is suddenly closed. This issue leads to a segmentation fault.

https://downloads.asterisk.org/pub/security/AST-2018-004.html CVE-2018-7284 https://downloads.asterisk.org/pub/security/AST-2018-005.html CVE-2018-7286 2018-02-21 2018-02-22 2018-06-12 asterisk and pjsip -- multiple vulnerabilities asterisk13 13.19.2 pjsip 2.7.2 pjsip-extsrtp 2.7.2

The Asterisk project reports:

AST-2018-002 - By crafting an SDP message with an invalid media format description Asterisk crashes when using the pjsip channel driver because pjproject's sdp parsing algorithm fails to catch the invalid media format description.

AST-2018-003 - By crafting an SDP message body with an invalid fmtp attribute Asterisk crashes when using the pjsip channel driver because pjproject's fmtp retrieval function fails to check if fmtp value is empty (set empty if previously parsed as invalid).

https://downloads.asterisk.org/pub/security/AST-2018-002.html https://downloads.asterisk.org/pub/security/AST-2018-003.html 2018-02-21 2018-02-22 phpMyAdmin -- self XSS in central columns feature phpMyAdmin 4.7.04.7.8

The phpMyAdmin team reports:

Summary

Self XSS in central columns feature

Description

A self-cross site scripting (XSS) vulnerability has been reported relating to the central columns feature.

Severity

We consider this vulnerability to be of moderate severity.

Mitigation factor

A valid token must be used in the attack

https://www.phpmyadmin.net/security/PMASA-2018-1/ CVE-2018-7260 2018-02-21 2018-02-22 GitLab -- multiple vulnerabilities gitlab 6.1.010.2.7 10.3.010.3.6 10.4.010.4.2

GitLab reports:

SnippetFinder information disclosure

The GitLab SnippetFinder component contained an information disclosure which allowed access to snippets restricted to Only team members or configured as disabled. The issue is now resolved in the latest version.

LDAP API authorization issue

An LDAP API endpoint contained an authorization vulnerability which unintentionally disclosed bulk LDAP groups data. This issue is now fixed in the latest release.

Persistent XSS mermaid markdown

The mermaid markdown feature contained a persistent XSS issue that is now resolved in the latest release.

Insecure direct object reference Todo API

The Todo API was vulnerable to an insecure direct object reference issue which resulted in an information disclosure of confidential data.

GitHub import access control issue

An improper access control weakness issue was discovered in the GitHub import feature. The issue allowed an attacker to create projects under other accounts which they shouldn't have access to. The issue is now resolved in the latest version.

Protected variables information disclosure

The CI jobs protected tag feature contained a vulnerability which resulted in an information disclosure of protected variables. The issue is now resolved in the latest release.

https://about.gitlab.com/2018/02/07/gitlab-security-10-4-3-plus-10-3-7-plus-10-2-8-blog/ 2018-02-07 2018-02-21 irssi -- multiple vulnerabilities irssi 1.1.1,1

Irssi reports:

Use after free when server is disconnected during netsplits. Found by Joseph Bisch.

Use after free when SASL messages are received in unexpected order. Found by Joseph Bisch.

Null pointer dereference when an “empty” nick has been observed by Irssi. Found by Joseph Bisch.

When the number of windows exceed the available space, Irssi would crash due to Null pointer dereference. Found by Joseph Bisch.

Certain nick names could result in out of bounds access when printing theme strings. Found by Oss-Fuzz.

https://irssi.org/security/irssi_sa_2018_02.txt CVE-2018-7054 CVE-2018-7053 CVE-2018-7052 CVE-2018-7051 CVE-2018-7050 ports/226001 2018-02-15 2018-02-19 2018-02-22 p5-Mojolicious -- cookie-handling vulnerability p5-Mojolicious 7.66

Upstream commit:

Vulnerabilities existed in cookie handling.

https://github.com/kraih/mojo/issues/1185 2018-01-31 2018-02-17 Bugzilla security issues bugzilla44 4.4.13 bugzilla50 5.0.4

Bugzilla Security Advisory

A CSRF vulnerability in report.cgi would allow a third-party site to extract confidential information from a bug the victim had access to.

CVE-2018-5123 https://bugzilla.mozilla.org/show_bug.cgi?id=1433400 2018-02-16 2018-02-16 bro -- integer overflow allows remote DOS bro 2.5.3

Philippe Antoine of Catena cyber:

This is a security release that fixes an integer overflow in code generated by binpac. This issue can be used by remote attackers to crash Bro (i.e. a DoS attack). There also is a possibility this can be exploited in other ways. (CVE pending.)

http://blog.bro.org/2018/02/bro-253-released-security-update.html 2018-02-14 2018-02-16 consul -- vulnerability in embedded DNS library consul 1.0.5

Consul developers report:

A flaw was found in the embedded DNS library used in consul which may allow a denial of service attack. Consul was updated to include the fixed version.

https://github.com/hashicorp/consul/issues/3859 https://github.com/hashicorp/consul/blob/master/CHANGELOG.md#105-february-7-2018 https://github.com/miekg/dns/pull/631 https://github.com/miekg/dns/issues/627 CVE-2017-15133 2018-01-17 2018-02-16 bro -- out of bounds write allows remote DOS bro 2.5.2

Frank Meier:

Bro before Bro v2.5.2 is vulnerable to an out of bounds write in the ContentLine analyzer allowing remote attackers to cause a denial of service (crash) and possibly other exploitation.

http://blog.bro.org/2017/10/bro-252-242-release-security-update.html 2017-10-16 2018-02-16 quagga -- several security issues quagga 1.2.3

Quagga reports:

The Quagga BGP daemon, bgpd, does not properly bounds check the data sent with a NOTIFY to a peer, if an attribute length is invalid. Arbitrary data from the bgpd process may be sent over the network to a peer and/or it may crash.

The Quagga BGP daemon, bgpd, can double-free memory when processing certain forms of UPDATE message, containing cluster-list and/or unknown attributes.

The Quagga BGP daemon, bgpd, can overrun internal BGP code-to-string conversion tables used for debug by 1 pointer value, based on input.

The Quagga BGP daemon, bgpd, can enter an infinite loop if sent an invalid OPEN message by a configured peer.

https://www.quagga.net/security/Quagga-2018-0543.txt https://www.quagga.net/security/Quagga-2018-1114.txt https://www.quagga.net/security/Quagga-2018-1550.txt https://www.quagga.net/security/Quagga-2018-1975.txt CVE-2018-5378 CVE-2018-5379 CVE-2018-5380 CVE-2018-5381 2018-01-31 2018-02-15 libraw -- multiple DoS vulnerabilities libraw 0.18.7

Secunia Research reports:

CVE-2018-5800: An off-by-one error within the "LibRaw::kodak_ycbcr_load_raw()" function (internal/dcraw_common.cpp) can be exploited to cause a heap-based buffer overflow and subsequently cause a crash.

CVE-2017-5801: An error within the "LibRaw::unpack()" function (src/libraw_cxx.cpp) can be exploited to trigger a NULL pointer dereference.

CVE-2017-5802: An error within the "kodak_radc_load_raw()" function (internal/dcraw_common.cpp) related to the "buf" variable can be exploited to cause an out-of-bounds read memory access and subsequently cause a crash.

https://www.securityfocus.com/archive/1/541732 CVE-2018-5800 CVE-2018-5801 CVE-2018-5802 2018-01-16 2018-02-15 libraw -- multiple DoS vulnerabilities libraw 0.18.6

Secunia Research reports:

CVE-2017-16909: An error related to the "LibRaw::panasonic_load_raw()" function (dcraw_common.cpp) can be exploited to cause a heap-based buffer overflow and subsequently cause a crash via a specially crafted TIFF image.

CVE-2017-16910: An error within the "LibRaw::xtrans_interpolate()" function (internal/dcraw_common.cpp) can be exploited to cause an invalid read memory access.

https://www.securityfocus.com/archive/1/541583 CVE-2017-16909 CVE-2017-16910 2017-12-04 2018-02-15 bitmessage -- remote code execution vulnerability bitmessage 0.6.2

Bitmessage developers report:

A remote code execution vulnerability has been spotted in use against some users running PyBitmessage v0.6.2. The cause was identified and a fix has been added and released as 0.6.3.2. (Will be updated if/when CVE will be available.)

https://github.com/Bitmessage/PyBitmessage/releases/tag/v0.6.3 https://bitmessage.org/wiki/Main_Page 2018-02-13 2018-02-14 jenkins -- Path traversal vulnerability allows access to files outside plugin resources jenkins 2.106 jenkins-lts 2.89.3

Jenkins developers report:

Jenkins did not properly prevent specifying relative paths that escape a base directory for URLs accessing plugin resource files. This allowed users with Overall/Read permission to download files from the Jenkins master they should not have access to.

https://jenkins.io/security/advisory/2018-02-14/ https://jenkins.io/blog/2018/02/14/security-updates/ CVE-2018-6356 2018-02-14 2018-02-14 bchunk -- access violation near NULL on destination operand and crash bchunk 1.2.01.2.1

Mitre reports:

bchunk 1.2.0 and 1.2.1 is vulnerable to an "Access violation near NULL on destination operand" and crash when processing a malformed CUE (.cue) file.

CVE-2017-15955 https://nvd.nist.gov/vuln/detail/CVE-2017-15955 2017-10-28 2018-02-13 bchunk -- heap-based buffer overflow (with invalid free) and crash bchunk 1.2.01.2.1

Mitre reports:

bchunk 1.2.0 and 1.2.1 is vulnerable to a heap-based buffer overflow (with a resultant invalid free) and crash when processing a malformed CUE (.cue) file.

CVE-2017-15954 https://nvd.nist.gov/vuln/detail/CVE-2017-15954 2017-10-28 2018-02-13 bchunk -- heap-based buffer overflow and crash bchunk 1.2.01.2.1

Mitre reports:

bchunk 1.2.0 and 1.2.1 vulnerable to a heap-based buffer overflow and crash when processing a malformed CUE (.cue) file.

CVE-2017-15953 https://nvd.nist.gov/vuln/detail/CVE-2017-15953 2017-10-28 2018-02-13 uwsgi -- a stack-based buffer overflow uwsgi 2.0.16

Uwsgi developers report:

It was discovered that the uwsgi_expand_path function in utils.c in Unbit uWSGI, an application container server, has a stack-based buffer overflow via a large directory length that can cause a denial-of-service (application crash) or stack corruption.

http://lists.unbit.it/pipermail/uwsgi/2018-February/008835.html https://lists.debian.org/debian-lts-announce/2018/02/msg00010.html CVE-2018-6758 2018-02-06 2018-02-13 python -- possible integer overflow vulnerability python34 3.4.8 python35 3.5.5

Python issue:

There is a possible integer overflow in PyString_DecodeEscape function of the file stringobject.c, which can be abused to gain a heap overflow, possibly leading to arbitrary code execution.

https://bugs.python.org/issue30657 https://docs.python.org/3.4/whatsnew/changelog.html https://docs.python.org/3.5/whatsnew/changelog.html CVE-2017-1000158 2017-06-03 2018-02-11 electrum -- JSONRPC vulnerability electrum-py36 2.63.0.5 electrum2 2.63.0.5

MITRE reports:

JSONRPC vulnerability

CVE-2018-6353 https://github.com/spesmilo/electrum-docs/blob/master/cve.rst https://bitcointalk.org/index.php?topic=2702103.0 2018-01-27 2018-02-11 libtorrent -- remote DoS libtorrent 0.13.6_5

X-cela reports:

Calls into build_benocde that use %zu could crash on 64 bit machines due to the size change of size_t. Someone can force READ_ENC_IA to fail allowing an internal_error to be thrown and bring down the client.

https://github.com/rakshasa/libtorrent/pull/99 ports/224664 2015-12-01 2018-02-10 exim -- a buffer overflow vulnerability, remote code execution exim 4.90.1

Exim developers report:

There is a buffer overflow in base64d(), if some pre-conditions are met. Using a handcrafted message, remote code execution seems to be possible.

https://exim.org/static/doc/security/CVE-2018-6789.txt 2018-02-05 2018-02-10 p7zip-codec-rar -- insufficient error handling p7zip-codec-rar 16.02_1

MITRE reports:

Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, alows remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive.

CVE-2018-5996 https://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/ https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5996 https://nvd.nist.gov/vuln/detail/CVE-2018-5996 2018-01-23 2018-02-10 p7zip -- heap-based buffer overflow p7zip 16.02_1

MITRE reports:

Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds write) or potentially execute arbitrary code via a crafted ZIP archive.

CVE-2017-17969 https://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/ https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17969 https://nvd.nist.gov/vuln/detail/CVE-2017-17969 https://marc.info/?l=bugtraq&=151782582216805&=2 2018-01-23 2018-02-10 mpv -- arbitrary code execution via crafted website mpv 0.27.1

mpv developers report:

mpv through 0.28.0 allows remote attackers to execute arbitrary code via a crafted web site, because it reads HTML documents containing VIDEO elements, and accepts arbitrary URLs in a src attribute without a protocol whitelist in player/lua/ytdl_hook.lua. For example, an av://lavfi:ladspa=file= URL signifies that the product should call dlopen on a shared object file located at an arbitrary local pathname. The issue exists because the product does not consider that youtube-dl can provide a potentially unsafe URL.

https://github.com/mpv-player/mpv/issues/5456 CVE-2018-6360 2018-01-28 2018-02-09 2018-02-11 Mailman -- Cross-site scripting (XSS) vulnerability in the web UI mailman 2.1.26 mailman-with-htdig 2.1.26 ja-mailman 2.1.14.j7_3,1

Mark Sapiro reports:

An XSS vulnerability in the user options CGI could allow a crafted URL to execute arbitrary javascript in a user's browser. A related issue could expose information on a user's options page without requiring login.

https://www.mail-archive.com/mailman-users@python.org/msg70478.html CVE-2018-5950 2018-01-20 2018-02-08 PostgreSQL vulnerabilities postgresql93-server 9.3.09.3.21 postgresql94-server 9.4.09.4.16 postgresql95-server 9.5.09.5.11 postgresql96-server 9.6.09.6.7 postgresql10-server 10.010.2

The PostgreSQL project reports:

CVE-2018-1052: Fix the processing of partition keys containing multiple expressions (only for PostgreSQL-10.x)

CVE-2018-1053: Ensure that all temporary files made with "pg_upgrade" are non-world-readable

CVE-2018-1052 CVE-2018-1053 2018-02-05 2018-02-08 tiff -- multiple vulnerabilities tiff 4.0.9

Debian Security Advisory reports:

Multiple vulnerabilities have been discovered in the libtiff library and the included tools, which may result in denial of service or the execution of arbitrary code.

CVE-2017-9935 http://bugzilla.maptools.org/show_bug.cgi?id=2704 CVE-2017-18013 http://bugzilla.maptools.org/show_bug.cgi?id=2770 225544 2017-06-22 2018-01-29 Flash Player -- multiple vulnerabilities linux-flashplayer 28.0.0.161

Adobe reports:

This update resolves use-after-free vulnerabilities that could lead to remote code execution (CVE-2018-4877, CVE-2018-4878).

CVE-2018-4877 CVE-2018-4878 https://helpx.adobe.com/security/products/flash-player/apsa18-01.html https://helpx.adobe.com/security/products/flash-player/apsb18-03.html 2018-01-31 2018-02-06 mini_httpd,thttpd -- Buffer overflow in htpasswd mini_httpd 1.28 thttpd 2.28

Alessio Santoru reports:

Buffer overflow in htpasswd.

http://acme.com/updates/archive/199.html 2017-12-13 2018-02-06 shadowsocks-libev -- command injection via shell metacharacters shadowsocks-libev 3.1.03.1.1

MITRE reports:

Improper parsing allows command injection via shell metacharacters in a JSON configuration request received via 127.0.0.1 UDP traffic.

https://nvd.nist.gov/vuln/detail/CVE-2017-15924 2017-10-27 2018-02-05 palemoon -- multiple vulnerabilities palemoon 27.7.2

Pale Moon reports:

CVE-2018-5102: Use-after-free in HTML media elements

CVE-2018-5122: Potential integer overflow in DoCrypt

CVE-2018-5102 CVE-2018-5122 2018-01-23 2018-02-03 Django -- information leakage py27-django111 py34-django111 py35-django111 py36-django111 1.11.10 py27-django20 py34-django20 py35-django20 py36-django20 2.0.2

Django release notes:

CVE-2018-6188: Information leakage in AuthenticationForm

A regression in Django 1.11.8 made AuthenticationForm run its confirm_login_allowed() method even if an incorrect password is entered. This can leak information about a user, depending on what messages confirm_login_allowed() raises. If confirm_login_allowed() isn't overridden, an attacker enter an arbitrary username and see if that user has been set to is_active=False. If confirm_login_allowed() is overridden, more sensitive details could be leaked.

This issue is fixed with the caveat that AuthenticationForm can no longer raise the "This account is inactive." error if the authentication backend rejects inactive users (the default authentication backend, ModelBackend, has done that since Django 1.10). This issue will be revisited for Django 2.1 as a fix to address the caveat will likely be too invasive for inclusion in older versions.

https://docs.djangoproject.com/en/1.11/releases/1.11.10/ https://docs.djangoproject.com/en/2.0/releases/2.0.2/ CVE-2018-6188 2018-02-01 2018-02-02 w3m - multiple vulnerabilities w3m w3m-img ja-w3m ja-w3m-img 0.5.3.20180125

Tatsuya Kinoshita reports:

CVE-2018-6196 * table.c: Prevent negative indent value in feed_table_block_tag().

CVE-2018-6197 * form.c: Prevent invalid columnPos() call in formUpdateBuffer().

CVE-2018-6198 * config.h.dist, config.h.in, configure, configure.ac, main.c, rc.c: Make temporary directory safely when ~/.w3m is unwritable.

https://github.com/tats/w3m/commit/e773a0e089276f82c546447c0fd1e6c0f9156628 CVE-2018-6196 CVE-2018-6197 CVE-2018-6198 2018-01-25 2018-02-01 2018-02-03 firefox -- Arbitrary code execution through unsanitized browser UI firefox 58.0.1,1 waterfox 56.0.3.65

The Mozilla Foundation reports:

Mozilla developer Johann Hofmann reported that unsanitized output in the browser UI can lead to arbitrary code execution.

https://bugzilla.mozilla.org/show_bug.cgi?id=1432966 2018-01-29 2018-01-29 2018-01-31 gcab -- stack overflow gcab 0.8

Upstream reports:

A stack-based buffer overflow within GNOME gcab through 0.7.4 can be exploited by malicious attackers to cause a crash or, potentially, execute arbitrary code via a crafted .cab file.

https://nvd.nist.gov/vuln/detail/CVE-2018-5345 https://mail.gnome.org/archives/ftp-release-list/2018-January/msg00066.html CVE-2018-5345 2018-01-23 2018-01-27 dovecot -- abort of SASL authentication results in a memory leak dovecot 2.02.2.33.2_3 2.32.3.0

Pedro Sampaio reports:

A flaw was found in dovecot 2.0 up to 2.2.33 and 2.3.0. A abort of SASL authentication results in a memory leak in Dovecot auth client used by login processes. The leak has impact in high performance configuration where same login processes are reused and can cause the process to crash due to memory exhaustion.

CVE-2017-15132 https://bugzilla.redhat.com/show_bug.cgi?id=1532768 https://github.com/dovecot/core/commit/1a29ed2f96da1be22fa5a4d96c7583aa81b8b060.patch 2018-01-09 2018-01-26 2018-02-01 cURL -- Multiple vulnerabilities curl 7.58.0

The cURL project reports:

libcurl 7.1 through 7.57.0 might accidentally leak authentication data to third parties. When asked to send custom headers in its HTTP requests, libcurl will send that set of headers first to the host in the initial URL but also, if asked to follow redirects and a 30X HTTP response code is returned, to the host mentioned in URL in the `Location:` response header value. Sending the same set of headers to subsequest hosts is in particular a problem for applications that pass on custom `Authorization:` headers, as this header often contains privacy sensitive information or data that could allow others to impersonate the libcurl-using client's request.

https://curl.haxx.se/docs/adv_2018-b3bf.html CVE-2018-1000007 2018-01-24 2018-01-26 clamav -- multiple vulnerabilities clamav 0.99.3

ClamAV project reports:

Join us as we welcome ClamAV 0.99.3 to the family!.

This release is a security release and is recommended for all ClamAV users.

CVE-2017-12374 ClamAV UAF (use-after-free) Vulnerabilities

CVE-2017-12375 ClamAV Buffer Overflow Vulnerability

CVE-2017-12376 ClamAV Buffer Overflow in handle_pdfname Vulnerability

CVE-2017-12377 ClamAV Mew Packet Heap Overflow Vulnerability

CVE-2017-12378 ClamAV Buffer Over Read Vulnerability

CVE-2017-12379 ClamAV Buffer Overflow in messageAddArgument Vulnerability

CVE-2017-12380 ClamAV Null Dereference Vulnerability

http://blog.clamav.net/2018/01/clamav-0993-has-been-released.html CVE-2017-12374 CVE-2017-12375 CVE-2017-12376 CVE-2017-12377 CVE-2017-12378 CVE-2017-12379 CVE-2017-12380 2018-01-25 2018-01-26 mozilla -- multiple vulnerabilities firefox 58.0_1,1 waterfox 56.0.3.63 seamonkey linux-seamonkey 2.49.2 firefox-esr 52.6.0_1,1 linux-firefox 52.6.0,2 libxul thunderbird linux-thunderbird 52.6.0

Mozilla Foundation reports:

CVE-2018-5091: Use-after-free with DTMF timers

CVE-2018-5092: Use-after-free in Web Workers

CVE-2018-5093: Buffer overflow in WebAssembly during Memory/Table resizing

CVE-2018-5094: Buffer overflow in WebAssembly with garbage collection on uninitialized memory

CVE-2018-5095: Integer overflow in Skia library during edge builder allocation

CVE-2018-5097: Use-after-free when source document is manipulated during XSLT

CVE-2018-5098: Use-after-free while manipulating form input elements

CVE-2018-5099: Use-after-free with widget listener

CVE-2018-5100: Use-after-free when IsPotentiallyScrollable arguments are freed from memory

CVE-2018-5101: Use-after-free with floating first-letter style elements

CVE-2018-5102: Use-after-free in HTML media elements

CVE-2018-5103: Use-after-free during mouse event handling

CVE-2018-5104: Use-after-free during font face manipulation

CVE-2018-5105: WebExtensions can save and execute files on local file system without user prompts

CVE-2018-5106: Developer Tools can expose style editor information cross-origin through service worker

CVE-2018-5107: Printing process will follow symlinks for local file access

CVE-2018-5108: Manually entered blob URL can be accessed by subsequent private browsing tabs

CVE-2018-5109: Audio capture prompts and starts with incorrect origin attribution

CVE-2018-5110: Cursor can be made invisible on OS X

CVE-2018-5111: URL spoofing in addressbar through drag and drop

CVE-2018-5112: Extension development tools panel can open a non-relative URL in the panel

CVE-2018-5113: WebExtensions can load non-HTTPS pages with browser.identity.launchWebAuthFlow

CVE-2018-5114: The old value of a cookie changed to HttpOnly remains accessible to scripts

CVE-2018-5115: Background network requests can open HTTP authentication in unrelated foreground tabs

CVE-2018-5116: WebExtension ActiveTab permission allows cross-origin frame content access

CVE-2018-5117: URL spoofing with right-to-left text aligned left-to-right

CVE-2018-5118: Activity Stream images can attempt to load local content through file:

CVE-2018-5119: Reader view will load cross-origin content in violation of CORS headers

CVE-2018-5121: OS X Tibetan characters render incompletely in the addressbar

CVE-2018-5122: Potential integer overflow in DoCrypt

CVE-2018-5090: Memory safety bugs fixed in Firefox 58

CVE-2018-5089: Memory safety bugs fixed in Firefox 58 and Firefox ESR 52.6

CVE-2018-5089 CVE-2018-5090 CVE-2018-5091 CVE-2018-5092 CVE-2018-5093 CVE-2018-5094 CVE-2018-5095 CVE-2018-5097 CVE-2018-5098 CVE-2018-5099 CVE-2018-5100 CVE-2018-5101 CVE-2018-5102 CVE-2018-5103 CVE-2018-5104 CVE-2018-5105 CVE-2018-5106 CVE-2018-5107 CVE-2018-5108 CVE-2018-5109 CVE-2018-5110 CVE-2018-5111 CVE-2018-5112 CVE-2018-5113 CVE-2018-5114 CVE-2018-5115 CVE-2018-5116 CVE-2018-5117 CVE-2018-5118 CVE-2018-5119 CVE-2018-5121 CVE-2018-5122 https://www.mozilla.org/security/advisories/mfsa2018-02/ https://www.mozilla.org/security/advisories/mfsa2018-03/ 2018-01-23 2018-01-23 2018-01-29 powerdns-recursor -- insufficient validation of DNSSEC signatures powerdns-recursor 4.1.1

PowerDNS Security Advisory reports:

An issue has been found in the DNSSEC validation component of PowerDNS Recursor, allowing an ancestor delegation NSEC or NSEC3 record to be used to wrongfully prove the non-existence of a RR below the owner name of that record. This would allow an attacker in position of man-in-the-middle to send a NXDOMAIN answer for a name that does exist.

CVE-2018-1000003 https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-01.html 2018-01-22 2018-01-23 chromium -- multiple vulnerabilities chromium 63.0.3239.108

Google Chrome Releases reports:

2 security fixes in this release, including:

[788453] High CVE-2017-15429: UXSS in V8. Reported by Anonymous on 2017-11-24

[794792] Various fixes from internal audits, fuzzing and other initiatives

CVE-2017-15429 https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop_14.html 2017-12-14 2018-01-23 chromium -- multiple vulnerabilities chromium 63.0.3239.84

Google Chrome Releases reports:

37 security fixes in this release, including:

[778505] Critical CVE-2017-15407: Out of bounds write in QUIC. Reported by Ned Williamson on 2017-10-26

[762374] High CVE-2017-15408: Heap buffer overflow in PDFium. Reported by Ke Liu of Tencent's Xuanwu LAB on 2017-09-06

[763972] High CVE-2017-15409: Out of bounds write in Skia. Reported by Anonymous on 2017-09-11

[765921] High CVE-2017-15410: Use after free in PDFium. Reported by Luat Nguyen of KeenLab, Tencent on 2017-09-16

[770148] High CVE-2017-15411: Use after free in PDFium. Reported by Luat Nguyen of KeenLab, Tencent on 2017-09-29

[727039] High CVE-2017-15412: Use after free in libXML. Reported by Nick Wellnhofer on 2017-05-27

[766666] High CVE-2017-15413: Type confusion in WebAssembly. Reported by Gaurav Dewan of Adobe Systems India Pvt. Ltd. on 2017-09-19

[765512] Medium CVE-2017-15415: Pointer information disclosure in IPC call. Reported by Viktor Brange of Microsoft Offensive Security Research Team on 2017-09-15

[779314] Medium CVE-2017-15416: Out of bounds read in Blink. Reported by Ned Williamson on 2017-10-28

[699028] Medium CVE-2017-15417: Cross origin information disclosure in Skia. Reported by Max May on 2017-03-07

[765858] Medium CVE-2017-15418: Use of uninitialized value in Skia. Reported by Kushal Arvind Shah of Fortinet's FortiGuard Labs on 2017-09-15

[780312] Medium CVE-2017-15419: Cross origin leak of redirect URL in Blink. Reported by Jun Kokatsu on 2017-10-31

[777419] Medium CVE-2017-15420: URL spoofing in Omnibox. Reported by WenXu Wu of Tencent's Xuanwu Lab on 2017-10-23

[774382] Medium CVE-2017-15422: Integer overflow in ICU. Reported by Yuan Deng of Ant-financial Light-Year Security Lab on 2017-10-13

[780484] Medium CVE-2017-15430: Unsafe navigation in Chromecast Plugin. Reported by jinmo123 on 2017-01-11

[778101] Low CVE-2017-15423: Issue with SPAKE implementation in BoringSSL. Reported by Greg Hudson on 2017-10-25

[756226] Low CVE-2017-15424: URL Spoof in Omnibox. Reported by Khalil Zhani on 2017-08-16

[756456] Low CVE-2017-15425: URL Spoof in Omnibox. Reported by xisigr of Tencent's Xuanwu Lab on 2017-08-17

[757735] Low CVE-2017-15426: URL Spoof in Omnibox. Reported by WenXu Wu of Tencent's Xuanwu Lab on 2017-08-18

[768910] Low CVE-2017-15427: Insufficient blocking of Javascript in Omnibox. Reported by Junaid Farhan on 2017-09-26

[792099] Various fixes from internal audits, fuzzing and other initiatives

CVE-2017-15407 CVE-2017-15408 CVE-2017-15409 CVE-2017-15410 CVE-2017-15411 CVE-2017-15412 CVE-2017-15413 CVE-2017-15415 CVE-2017-15416 CVE-2017-15417 CVE-2017-15418 CVE-2017-15419 CVE-2017-15420 CVE-2017-15422 CVE-2017-15430 CVE-2017-15423 CVE-2017-15424 CVE-2017-15425 CVE-2017-15426 CVE-2017-15427 https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop.html 2017-12-06 2018-01-23 chromium -- out of bounds read chromium 62.0.3202.94

Google Chrome Releases reports:

1 security fix in this release, including:

[782145] High CVE-2017-15428: Out of bounds read in V8. Reported by Zhao Qixun of Qihoo 360 Vulcan Team on 2017-11-07

CVE-2017-15428 https://chromereleases.googleblog.com/2017/11/stable-channel-update-for-desktop_13.html 2017-11-13 2018-01-23 unbound -- vulnerability in the processing of wildcard synthesized NSEC records unbound 1.6.8

Unbound reports:

We discovered a vulnerability in the processing of wildcard synthesized NSEC records. While synthesis of NSEC records is allowed by RFC4592, these synthesized owner names should not be used in the NSEC processing. This does, however, happen in Unbound 1.6.7 and earlier versions.

https://unbound.net/downloads/CVE-2017-15105.txt CVE-2017-15105 ports/225313 2017-10-08 2018-01-19 phpbb3 -- multiple issues phpbb3 3.2.2

phpbb developers reports:

Password updater working with PostgreSQL - The cron for updating legacy password hashes was running invalid queries on PostgreSQL.

Deleting orphaned attachments w/ large number of orphaned attachments - Orphaned attachment deletion was improved to be able to delete them when a large number of orphaned attachments exist.

Multiple bugfixes for retrieving image size - Multiple issues with retrieving the image size of JPEGs and temporary files were resolved.

Issues with updating from phpBB 3.0.6 - Inconsistencies in the way parent modules were treated caused issues with updating from older phpBB 3.0 versions.

Forum / topic icon blurriness - Fixed issues with forum and topic icons looking blurry on some browsers.

https://wiki.phpbb.com/Release_Highlights/3.2.2 2018-01-07 2018-01-19 MySQL -- multiple vulnerabilities mariadb55-server 5.5.59 mariadb100-server 10.0.34 mariadb101-server 10.1.31 mariadb102-server 10.2.13 mysql55-server 5.5.59 mysql56-server 5.6.39 mysql57-server 5.7.21 percona55-server 5.5.59 percona56-server 5.6.39 percona57-server 5.7.21

Oracle reports:

Not all vulnerabilities are relevant for all flavors/versions of the servers and clients

Vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. GIS: CVE-2018-2573, DDL CVE-2018-2622, Optimizer: CVE-2018-2640, CVE-2018-2665, CVE-2018-2668, Security:Privileges: CVE-2018-2703, Partition: CVE-2018-2562.

Vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. InnoDB: CVE-2018-2565, CVE-2018-2612 DML: CVE-2018-2576, CVE-2018-2646, Stored Procedure: CVE-2018-2583, Performance Schema: CVE-2018-2590, Partition: CVE-2018-2591, Optimizer: CVE-2018-2600, CVE-2018-2667, Security:Privileges: CVE-2018-2696, Replication: CVE-2018-2647.

Vulnerability allows a low or high privileged attacker with network access via multiple protocols to compromise MySQL Server with unauthorized creation, deletion, modification or access to data/ critical data. InnoDB: CVE-2018-2612, Performance Schema: CVE-2018-2645, Replication: CVE-2018-2647, Partition: CVE-2018-2562.

http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html#AppendixMSQL https://mariadb.com/kb/en/library/mariadb-5559-release-notes/ CVE-2018-2562 CVE-2018-2565 CVE-2018-2573 CVE-2018-2576 CVE-2018-2583 CVE-2018-2586 CVE-2018-2590 CVE-2018-2591 CVE-2018-2600 CVE-2018-2612 CVE-2018-2622 CVE-2018-2640 CVE-2018-2645 CVE-2018-2646 CVE-2018-2647 CVE-2018-2665 CVE-2018-2667 CVE-2018-2668 CVE-2018-2696 CVE-2018-2703 2017-01-18 2018-01-19 wordpress -- multiple issues wordpress fr-wordpress 4.9.2,1 de-wordpress ja-wordpress ru-wordpress zh-wordpress-zh_CN zh-wordpress-zh_TW 4.9.2

wordpress developers reports:

JavaScript errors that prevented saving posts in Firefox have been fixed.

The previous taxonomy-agnostic behavior of get_category_link() and category_description() was restored.

Switching themes will now attempt to restore previous widget assignments, even when there are no sidebars to map.

https://wordpress.org/news/2018/01/wordpress-4-9-2-security-and-maintenance-release/ 2018-01-16 2018-01-19 gitlab -- Remote code execution on project import gitlab 10.1.6

GitLab developers report:

Today we are releasing versions 10.3.4, 10.2.6, and 10.1.6 for GitLab Community Edition (CE) and Enterprise Edition (EE).

These versions contain a number of important security fixes, including two that prevent remote code execution, and we strongly recommend that all GitLab installations be upgraded to one of these versions immediately.

https://about.gitlab.com/2018/01/16/gitlab-10-dot-3-dot-4-released/ CVE-2017-0915 CVE-2018-3710 2018-01-16 2018-01-17 transmission-daemon -- vulnerable to dns rebinding attacks transmission-daemon 2.92_3

Google Project Zero reports:

The transmission bittorrent client uses a client/server architecture, the user interface is the client which communicates to the worker daemon using JSON RPC requests.

As with all HTTP RPC schemes like this, any website can send requests to the daemon listening on localhost with XMLHttpRequest(), but the theory is they will be ignored because clients must prove they can read and set a specific header, X-Transmission-Session-Id. Unfortunately, this design doesn't work because of an attack called "DNS rebinding". Any website can simply create a dns name that they are authorized to communicate with, and then make it resolve to localhost.

Exploitation is simple, you could set script-torrent-done-enabled and run any command, or set download-dir to /home/user/ and then upload a torrent for .bashrc.

https://bugs.chromium.org/p/project-zero/issues/detail?id=1447 https://github.com/transmission/transmission/pull/468 2017-11-30 2018-01-14 shibboleth-sp -- vulnerable to forged user attribute data xmltooling 1.6.3 xerces-c3 3.1.4

Shibboleth consortium reports:

Shibboleth SP software vulnerable to forged user attribute data

The Service Provider software relies on a generic XML parser to process SAML responses and there are limitations in older versions of the parser that make it impossible to fully disable Document Type Definition (DTD) processing.

Through addition/manipulation of a DTD, it's possible to make changes to an XML document that do not break a digital signature but are mishandled by the SP and its libraries. These manipulations can alter the user data passed through to applications behind the SP and result in impersonation attacks and exposure of protected information.

While newer versions of the xerces-c3 parser are configured by the SP into disallowing the use of a DTD via an environment variable, this feature is not present in the xerces-c3 parser before version 3.1.4, so an additional fix is being provided now that an actual DTD exploit has been identified. Xerces-c3-3.1.4 was committed to the ports tree already on 2016-07-26.

https://shibboleth.net/community/advisories/secadv_20180112.txt CVE-2018-0486 2018-01-12 2018-01-12 Flash Player -- information disclosure linux-flashplayer 28.0.0.137

Adobe reports:

This update resolves an out-of-bounds read vulnerability that could lead to information disclosure (CVE-2018-4871).

CVE-2018-4871 https://helpx.adobe.com/security/products/flash-player/apsb18-01.html 2018-01-09 2018-01-09 awstats -- remote code execution awstats 7.7,1

Mitre reports:

Awstats version 7.6 and earlier is vulnerable to a path traversal flaw in the handling of the "config" and "migrate" parameters resulting in unauthenticated remote code execution.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000501 CVE-2017-1000501 ports/225007 2018-01-03 2018-01-08 irssi -- multiple vulnerabilities irssi 1.0.6,1

Irssi reports:

When the channel topic is set without specifying a sender, Irssi may dereference NULL pointer. Found by Joseph Bisch.

When using incomplete escape codes, Irssi may access data beyond the end of the string. Found by Joseph Bisch.

A calculation error in the completion code could cause a heap buffer overflow when completing certain strings. Found by Joseph Bisch.

When using an incomplete variable argument, Irssi may access data beyond the end of the string. Found by Joseph Bisch.

https://irssi.org/security/irssi_sa_2018_01.txt CVE-2018-5205 CVE-2018-5206 CVE-2018-5207 CVE-2018-5208 ports/224954 2018-01-03 2018-01-06 mozilla -- Speculative execution side-channel attack firefox 57.0.4,1 waterfox 56.0.2

Mozilla Foundation reports:

Jann Horn of Google Project Zero Security reported that speculative execution performed by modern CPUs could leak information through a timing side-channel attack. Microsoft Vulnerability Research extended this attack to browser JavaScript engines and demonstrated that code on a malicious web page could read data from other web sites (violating the same-origin policy) or private data from the browser itself.

Since this new class of attacks involves measuring precise time intervals, as a parti al, short-term, mitigation we are disabling or reducing the precision of several time sources in Firefox. The precision of performance.now() has been reduced from 5μs to 20μs, and the SharedArrayBuffer feature has been disabled because it can be used to construct a high-resolution timer.

https://www.mozilla.org/security/advisories/mfsa2018-01/ 2018-01-04 2018-01-05 OTRS -- Multiple vulnerabilities otrs 5.0.26

OTRS reports:

An attacker who is logged into OTRS as an agent can request special URLs from OTRS which can lead to the execution of shell commands with the permissions of the web server user.

An attacker who is logged into OTRS as a customer can use the ticket search form to disclose internal article information of their customer tickets.

An attacker who is logged into OTRS as an agent can manipulate form parameters and execute arbitrary shell commands with the permissions of the OTRS or web server user.

An attacker can send a specially prepared email to an OTRS system. If this system has cookie support disabled, and a logged in agent clicks a link in this email, the session information could be leaked to external systems, allowing the attacker to take over the agent’s session.

CVE-2017-16664 CVE-2017-16854 CVE-2017-16921 ports/224729 https://www.otrs.com/security-advisory-2017-07-security-update-otrs-framework/ https://www.otrs.com/security-advisory-2017-08-security-update-otrs-framework/ https://www.otrs.com/security-advisory-2017-09-security-update-otrs-framework/ https://www.otrs.com/security-advisory-2017-10-security-update-otrs-framework/ 2017-11-21 2017-12-30 The Bouncy Castle Crypto APIs: CVE-2017-13098 ("ROBOT") bouncycastle15 1.59

The Legion of the Bouncy Castle reports:

Release: 1.59

CVE-2017-13098 ("ROBOT"), a Bleichenbacher oracle in TLS when RSA key exchange is negotiated. This potentially affected BCJSSE servers and any other TLS servers configured to use JCE for the underlying crypto - note the two TLS implementations using the BC lightweight APIs are not affected by this.

CVE-2017-13098 https://www.bouncycastle.org/releasenotes.html 2017-12-12 2017-12-29 mozilla -- multiple vulnerabilities thunderbird linux-thunderbird 52.5.2

Mozilla Foundation reports:

CVE-2017-7845: Buffer overflow when drawing and validating elements with ANGLE library using Direct 3D 9

CVE-2017-7846: JavaScript Execution via RSS in mailbox:// origin

CVE-2017-7847: Local path string can be leaked from RSS feed

CVE-2017-7848: RSS Feed vulnerable to new line Injection

CVE-2017-7829: Mailsploit part 1: From address with encoded null character is cut off in message header display

CVE-2017-7829 CVE-2017-7845 CVE-2017-7846 CVE-2017-7847 CVE-2017-7848 https://www.mozilla.org/security/advisories/mfsa2017-30/ 2017-12-22 2017-12-25 phpMyAdmin -- XSRF/CSRF vulnerability phpMyAdmin 4.7.04.7.7

The phpMyAdmin team reports:

Description

By deceiving a user to click on a crafted URL, it is possible to perform harmful database operations such as deleting records, dropping/truncating tables etc.

Severity

We consider this vulnerability to be critical.

https://www.phpmyadmin.net/security/PMASA-2017-9/ 2017-12-23 2017-12-23 asterisk -- Crash in PJSIP resource when missing a contact header asterisk13 13.18.5

The Asterisk project reports:

A select set of SIP messages create a dialog in Asterisk. Those SIP messages must contain a contact header. For those messages, if the header was not present and using the PJSIP channel driver, it would cause Asterisk to crash. The severity of this vulnerability is somewhat mitigated if authentication is enabled. If authentication is enabled a user would have to first be authorized before reaching the crash point.

https://downloads.asterisk.org/pub/security/AST-2017-014.html CVE-2017-17850 2017-12-12 2017-12-23 MariaDB -- unspecified vulnerability mariadb101-client 10.1.30 mariadb102-client 10.2.10

The MariaDB project reports:

Fixes for the following security vulnerabilities: CVE-2017-15365

https://mariadb.com/kb/en/library/mariadb-10130-release-notes/ CVE-2017-15365 2017-12-23 2017-12-23 rsync -- multiple vulnerabilities rsync 3.1.23.1.2_7

Jeriko One reports:

The receive_xattr function in xattrs.c in rsync 3.1.2 and 3.1.3-development does not check for a trailing '\0' character in an xattr name, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact by sending crafted data to the daemon.

The recv_files function in receiver.c in the daemon in rsync 3.1.2, and 3.1.3-development before 2017-12-03, proceeds with certain file metadata updates before checking for a filename in the daemon_filter_list data structure, which allows remote attackers to bypass intended access restrictions.

The daemon in rsync 3.1.2, and 3.1.3-development before 2017-12-03, does not check for fnamecmp filenames in the daemon_filter_list data structure (in the recv_files function in receiver.c) and also does not apply the sanitize_paths protection mechanism to pathnames found in "xname follows" strings (in the read_ndx_and_attrs function in rsync.c), which allows remote attackers to bypass intended access restrictions.

https://www.debian.org/security/2017/dsa-4068 CVE-2017-16548 CVE-2017-17433 CVE-2017-17434 ports/224477 2017-12-17 2017-12-20 2017-12-31 ruby -- Command injection vulnerability in Net::FTP ruby 2.2.0,12.2.9,1 2.3.0,12.3.6,1 2.4.0,12.4.3,1

Etienne Stalmans from the Heroku product security team reports:

There is a command injection vulnerability in Net::FTP bundled with Ruby.

Net::FTP#get, getbinaryfile, gettextfile, put, putbinaryfile, and puttextfile use Kernel#open to open a local file. If the localfile argument starts with the pipe character "|", the command following the pipe character is executed. The default value of localfile is File.basename(remotefile), so malicious FTP servers could cause arbitrary command execution.

https://www.ruby-lang.org/en/news/2017/12/14/net-ftp-command-injection-cve-2017-17405/ CVE-2017-17405 2017-12-14 2017-12-14 rubygem-passenger -- arbitrary file read vulnerability rubygem-passenger 5.0.105.1.11

Phusion reports:

The cPanel Security Team discovered a vulnerability in Passenger that allows users to list the contents of arbitrary files on the system. CVE-2017-16355 has been assigned to this issue.

https://blog.phusion.nl/2017/10/13/passenger-security-advisory-5-1-11/ CVE-2017-16355 2017-10-13 2017-12-18 libXfont -- permission bypass when opening files through symlinks libXfont 1.5.4 libXfont2 2.0.3

the freedesktop.org project reports:

A non-privileged X client can instruct X server running under root to open any file by creating own directory with "fonts.dir", "fonts.alias" or any font file being a symbolic link to any other file in the system. X server will then open it. This can be issue with special files such as /dev/watchdog.

https://cgit.freedesktop.org/xorg/lib/libXfont/commit/?id=7b377456f95d2ec3ead40f4fb74ea620191f88c8 CVE-2017-16611 2017-11-25 2017-12-17 libXfont -- multiple memory leaks libXfont 1.5.3 libXfont2 2.0.2

The freedesktop.org project reports:

If a pattern contains '?' character, any character in the string is skipped, even if it is '\0'. The rest of the matching then reads invalid memory.

Without the checks a malformed PCF file can cause the library to make atom from random heap memory that was behind the `strings` buffer. This may crash the process or leak information.

https://cgit.freedesktop.org/xorg/lib/libXfont/commit/?id=d1e670a4a8704b8708e493ab6155589bcd570608 https://cgit.freedesktop.org/xorg/lib/libXfont/commit/?id=672bb944311392e2415b39c0d63b1e1902905bcd CVE-2017-13720 CVE-2017-13722 2017-10-04 2017-12-17 libXcursor -- integer overflow that can lead to heap buffer overflow libXcursor 1.1.15

The freedesktop.org project reports:

It is possible to trigger heap overflows due to an integer overflow while parsing images and a signedness issue while parsing comments.

The integer overflow occurs because the chosen limit 0x10000 for dimensions is too large for 32 bit systems, because each pixel takes 4 bytes. Properly chosen values allow an overflow which in turn will lead to less allocated memory than needed for subsequent reads.

The signedness bug is triggered by reading the length of a comment as unsigned int, but casting it to int when calling the function XcursorCommentCreate. Turning length into a negative value allows the check against XCURSOR_COMMENT_MAX_LEN to pass, and the following addition of sizeof (XcursorComment) + 1 makes it possible to allocate less memory than needed for subsequent reads.

http://seclists.org/oss-sec/2017/q4/339 https://cgit.freedesktop.org/xorg/lib/libXcursor/commit/?id=4794b5dd34688158fb51a2943032569d3780c4b8 CVE-2017-16612 2017-11-28 2017-12-17 global -- gozilla vulnerability global 4.8.66.6.1

MITRE reports:

gozilla.c in GNU GLOBAL 4.8.6 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17531 http://lists.gnu.org/archive/html/info-global/2017-12/msg00001.html CVE-2017-17531 2017-12-11 2017-12-16 jenkins -- Two startup race conditions jenkins 2.95 jenkins-lts 2.89.2

The Jenkins project reports:

A race condition during Jenkins startup could result in the wrong order of execution of commands during initialization.

On Jenkins 2.81 and newer, including LTS 2.89.1, this could in rare cases (we estimate less than 20% of new instances) result in failure to initialize the setup wizard on the first startup.

There is a very short window of time after startup during which Jenkins may no longer show the "Please wait while Jenkins is getting ready to work" message, but Cross-Site Request Forgery (CSRF) protection may not yet be effective.

https://jenkins.io/security/advisory/2017-12-14/ 2017-12-14 2017-12-15 node.js -- Data Confidentiality/Integrity Vulnerability, December 2017 node4 4.8.7 node6 6.12.2 node8 8.9.3 node 9.2.1

Node.js reports:

Data Confidentiality/Integrity Vulnerability - CVE-2017-15896

Node.js was affected by OpenSSL vulnerability CVE-2017-3737 in regards to the use of SSL_read() due to TLS handshake failure. The result was that an active network attacker could send application data to Node.js using the TLS or HTTP2 modules in a way that bypassed TLS authentication and encryption.

Uninitialized buffer vulnerability - CVE-2017-15897

Node.js had a bug in versions 8.X and 9.X which caused buffers to not be initialized when the encoding for the fill value did not match the encoding specified. For example, 'Buffer.alloc(0x100, "This is not correctly encoded", "hex");' The buffer implementation was updated such that the buffer will be initialized to all zeros in these cases.

Also included in OpenSSL update - CVE 2017-3738

Note that CVE 2017-3738 of OpenSSL-1.0.2 affected Node but it was low severity.

https://nodejs.org/en/blog/vulnerability/december-2017-security-releases/ CVE-2017-15896 CVE-2017-15897 CVE-2017-3738 2017-12-08 2017-12-14 GitLab -- multiple vulnerabilities gitlab 4.2.010.0.6 10.1.010.1.4 10.2.010.2.3

GitLab reports:

User without access to private Wiki can see it on the project page

Matthias Burtscher reported that it was possible for a user to see a private Wiki on the project page without having the corresponding permission.

E-mail address disclosure through member search fields

Hugo Geoffroy reported via HackerOne that it was possible to find out the full e-mail address of any user by brute-forcing the member search field.

Groups API leaks private projects

An internal code review discovered that users were able to list private projects they had no access to by using the Groups API.

Cross-Site Scripting (XSS) possible by editing a comment

Sylvain Heiniger reported via HackerOne that it was possible for arbitrary JavaScript code to be executed when editing a comment.

Issue API allows any user to create a new issue even when issues are restricted or disabled

Mohammad Hasbini reported that any user could create a new issues in a project even when issues were disabled or restricted to team members in the project settings.

https://about.gitlab.com/2017/12/08/gitlab-10-dot-2-dot-4-security-release/ 2017-12-08 2017-12-14 tor -- Use-after-free in onion service v2 tor 0.3.1.9

The Torproject.org reports:

TROVE-2017-009: Replay-cache ineffective for v2 onion services

TROVE-2017-010: Remote DoS attack against directory authorities

TROVE-2017-011: An attacker can make Tor ask for a password

TROVE-2017-012: Relays can pick themselves in a circuit path

TROVE-2017-013: Use-after-free in onion service v2

https://blog.torproject.org/new-stable-tor-releases-security-fixes-0319-03013-02914-02817-02516 CVE-2017-8819 2017-12-01 2017-12-14 asterisk -- Remote Crash Vulnerability in RTCP Stack asterisk13 13.18.4

The Asterisk project reports:

If a compound RTCP packet is received containing more than one report (for example a Receiver Report and a Sender Report) the RTCP stack will incorrectly store report information outside of allocated memory potentially causing a crash.

https://downloads.asterisk.org/pub/security/AST-2017-012.html 2017-12-12 2017-12-13 libxml2 -- Multiple Issues libxml2 2.9.4

libxml2 developers report:

The htmlParseTryOrFinish function in HTMLparser.c in libxml2 2.9.4 allows attackers to cause a denial of service (buffer over-read) or information disclosure.

A buffer overflow was discovered in libxml2 20904-GITv2.9.4-16-g0741801. The function xmlSnprintfElementContent in valid.c is supposed to recursively dump the element content definition into a char buffer 'buf' of size 'size'. The variable len is assigned strlen(buf). If the content->type is XML_ELEMENT_CONTENT_ELEMENT, then (i) the content->prefix is appended to buf (if it actually fits) whereupon (ii) content->name is written to the buffer. However, the check for whether the content->name actually fits also uses 'len' rather than the updated buffer length strlen(buf). This allows us to write about "size" many bytes beyond the allocated memory. This vulnerability causes programs that use libxml2, such as PHP, to crash.

libxml2 20904-GITv2.9.4-16-g0741801 is vulnerable to a stack-based buffer overflow. The function xmlSnprintfElementContent in valid.c is supposed to recursively dump the element content definition into a char buffer 'buf' of size 'size'. At the end of the routine, the function may strcat two more characters without checking whether the current strlen(buf) + 2 < size. This vulnerability causes programs that use libxml2, such as PHP, to crash.

libxml2 20904-GITv2.9.4-16-g0741801 is vulnerable to a heap-based buffer over-read in the xmlDictComputeFastKey function in dict.c. This vulnerability causes programs that use libxml2, such as PHP, to crash. This vulnerability exists because of an incomplete fix for libxml2 Bug 759398.

libxml2 20904-GITv2.9.4-16-g0741801 is vulnerable to a heap-based buffer over-read in the xmlDictAddString function in dict.c. This vulnerability causes programs that use libxml2, such as PHP, to crash. This vulnerability exists because of an incomplete fix for CVE-2016-1839.

https://bugzilla.gnome.org/show_bug.cgi?id=775200 http://www.openwall.com/lists/oss-security/2017/05/15/1 http://www.securityfocus.com/bid/98599 http://www.openwall.com/lists/oss-security/2017/05/15/1 http://www.securityfocus.com/bid/98556 http://www.openwall.com/lists/oss-security/2017/05/15/1 http://www.securityfocus.com/bid/98601 http://www.openwall.com/lists/oss-security/2017/05/15/1 http://www.securityfocus.com/bid/98568 CVE-2017-8872 CVE-2017-9047 CVE-2017-9048 CVE-2017-9049 CVE-2017-9050 2017-05-10 2017-12-13 FreeBSD -- OpenSSL multiple vulnerabilities FreeBSD 11.111.1_6 10.410.4_5 10.310.3_26

Problem Description:

Invoking SSL_read()/SSL_write() while in an error state causes data to be passed without being decrypted/encrypted directly from the SSL/TLS record layer.

In order to exploit this issue an application bug would have to be present that resulted in a call to SSL_read()/SSL_write() being issued after having already received a fatal error. [CVE-2017-3737]

There is an overflow bug in the x86_64 Montgomery multiplication procedure used in exponentiation with 1024-bit moduli. This only affects processors that support the AVX2 but not ADX extensions like Intel Haswell (4th generation). [CVE-2017-3738] This bug only affects FreeBSD 11.x.

Impact:

Applications with incorrect error handling may inappropriately pass unencrypted data. [CVE-2017-3737]

Mishandling of carry propagation will produce incorrect output, and make it easier for a remote attacker to obtain sensitive private-key information. No EC algorithms are affected and analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely.

Attacks against DH1024 are considered just feasible (although very difficult) because most of the work necessary to deduce information about a private key may be performed offline. The amount of resources required for such an attack would be very significant and likely only accessible to a limited number of attackers. However, for an attack on TLS to be meaningful, the server would have to share the DH1024 private key among multiple clients, which is no longer an option since CVE-2016-0701. [CVE-2017-3738]

CVE-2016-0701 CVE-2017-3737 CVE-2017-3738 SA-17:12.openssl 2017-12-09 2017-12-10 wireshark -- multiple security issues wireshark 2.2.02.2.10 2.4.02.4.2 wireshark-lite 2.2.02.2.10 2.4.02.4.2 wireshark-qt5 2.2.02.2.10 2.4.02.4.2 tshark 2.2.02.2.10 2.4.02.4.2 tshark-lite 2.2.02.2.10 2.4.02.4.2

wireshark developers reports:

wnpa-sec-2017-47: The IWARP_MPA dissector could crash. (CVE-2017-17084)

wnpa-sec-2017-48: The NetBIOS dissector could crash. Discovered by Kamil Frankowicz. (CVE-2017-17083)

wnpa-sec-2017-49: The CIP Safety dissector could crash. (CVE-2017-17085)

https://www.wireshark.org/security/ https://www.wireshark.org/security/wnpa-sec-2017-47.html https://www.wireshark.org/security/wnpa-sec-2017-48.html https://www.wireshark.org/security/wnpa-sec-2017-49.html CVE-2017-17083 CVE-2017-17084 CVE-2017-17085 2017-11-30 2017-12-10 OpenSSL -- multiple vulnerabilities openssl 1.0.21.0.2n

The OpenSSL project reports:

Read/write after SSL object in error state (CVE-2017-3737)
OpenSSL 1.0.2 (starting from version 1.0.2b) introduced an "error state" mechanism. The intent was that if a fatal error occurred during a handshake then OpenSSL would move into the error state and would immediately fail if you attempted to continue the handshake. This works as designed for the explicit handshake functions (SSL_do_handshake(), SSL_accept() and SSL_connect()), however due to a bug it does not work correctly if SSL_read() or SSL_write() is called directly. In that scenario, if the handshake fails then a fatal error will be returned in the initial function call. If SSL_read()/SSL_write() is subsequently called by the application for the same SSL object then it will succeed and the data is passed without being decrypted/encrypted directly from the SSL/TLS record layer.

rsaz_1024_mul_avx2 overflow bug on x86_64 (CVE-2017-3738)
There is an overflow bug in the AVX2 Montgomery multiplication procedure used in exponentiation with 1024-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attacks against DH1024 are considered just feasible, because most of the work necessary to deduce information about a private key may be performed offline. The amount of resources required for such an attack would be significant. However, for an attack on TLS to be meaningful, the server would have to share the DH1024 private key among multiple clients, which is no longer an option since CVE-2016-0701.

https://www.openssl.org/news/secadv/20171207.txt CVE-2017-3737 CVE-2017-3738 2017-12-07 2017-12-07 FreeBSD -- OpenSSL multiple vulnerabilities FreeBSD 11.111.1_5 11.011.0_16 10.410.4_4 10.310.3_25

Problem Description:

If an X.509 certificate has a malformed IPAddressFamily extension, OpenSSL could do a one-byte buffer overread. [CVE-2017-3735]

There is a carry propagating bug in the x86_64 Montgomery squaring procedure. This only affects processors that support the BMI1, BMI2 and ADX extensions like Intel Broadwell (5th generation) and later or AMD Ryzen. [CVE-2017-3736] This bug only affects FreeBSD 11.x.

Impact:

Application using OpenSSL may display erroneous certificate in text format. [CVE-2017-3735]

Mishandling of carry propagation will produce incorrect output, and make it easier for a remote attacker to obtain sensitive private-key information. No EC algorithms are affected, analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely.

Attacks against DH are considered just feasible (although very difficult) because most of the work necessary to deduce information about a private key may be performed offline. The amount of resources required for such an attack would be very significant and likely only accessible to a limited number of attackers. An attacker would additionally need online access to an unpatched system using the target private key in a scenario with persistent DH parameters and a private key that is shared between multiple clients. [CVE-2017-3736]

CVE-2017-3735 CVE-2017-3736 SA-17:11.openssl 2017-11-29 2017-12-06 FreeBSD -- Information leak in kldstat(2) FreeBSD-kernel 11.111.1_4 11.011.0_15 10.410.4_3 10.310.3_24

Problem Description:

The kernel does not properly clear the memory of the kld_file_stat structure before filling the data. Since the structure filled by the kernel is allocated on the kernel stack and copied to userspace, a leak of information from the kernel stack is possible.

Impact:

Some bytes from the kernel stack can be observed in userspace.

CVE-2017-1088 SA-17:10.kldstat 2017-11-15 2017-12-06 FreeBSD -- POSIX shm allows jails to access global namespace FreeBSD-kernel 10.410.4_3 10.310.3_24

Problem Description:

Named paths are globally scoped, meaning a process located in one jail can read and modify the content of POSIX shared memory objects created by a process in another jail or the host system.

Impact:

A malicious user that has access to a jailed system is able to abuse shared memory by injecting malicious content in the shared memory region. This memory region might be executed by applications trusting the shared memory, like Squid.

This issue could lead to a Denial of Service or local privilege escalation.

CVE-2017-1087 SA-17:09.shm 2017-11-15 2017-12-06 FreeBSD -- Kernel data leak via ptrace(PT_LWPINFO) FreeBSD-kernel 11.111.1_4 11.011.0_15 10.410.4_3 10.310.3_24

Problem Description:

Not all information in the struct ptrace_lwpinfo is relevant for the state of any thread, and the kernel does not fill the irrelevant bytes or short strings. Since the structure filled by the kernel is allocated on the kernel stack and copied to userspace, a leak of information of the kernel stack of the thread is possible from the debugger.

Impact:

Some bytes from the kernel stack of the thread using ptrace(PT_LWPINFO) call can be observed in userspace.

CVE-2017-1086 SA-17:08.ptrace 2017-11-15 2017-12-06 FreeBSD -- WPA2 protocol vulnerability FreeBSD 11.111.1_2 11.011.0_13 10.410.4_1 10.310.3_22

Problem Description:

A vulnerability was found in how a number of implementations can be triggered to reconfigure WPA/WPA2/RSN keys (TK, GTK, or IGTK) by replaying a specific frame that is used to manage the keys.

Impact:

Such reinstallation of the encryption key can result in two different types of vulnerabilities: disabling replay protection and significantly reducing the security of encryption to the point of allowing frames to be decrypted or some parts of the keys to be determined by an attacker depending on which cipher is used.

CVE-2017-1307 CVE-2017-1308 SA-17:07.wpa 2017-10-16 2017-12-06 mozilla -- multiple vulnerabilities firefox 57.0,157.0.1,1 56.0.2_11,1 waterfox 56.0.s20171130 seamonkey linux-seamonkey 2.49.2 firefox-esr 52.5.1,1 linux-firefox 52.5.1,2

Mozilla Foundation reports:

CVE-2017-7843: Web worker in Private Browsing mode can write IndexedDB data

CVE-2017-7844: Visited history information leak through SVG image

CVE-2017-7843 CVE-2017-7844 https://www.mozilla.org/security/advisories/mfsa2017-27/ 2017-11-29 2017-12-05 varnish -- information disclosure vulnerability varnish4 4.1.9 varnish5 5.2.1

Varnish reports:

A wrong if statement in the varnishd source code means that synthetic objects in stevedores which over-allocate, may leak up to page size of data from a malloc(3) memory allocation.

https://varnish-cache.org/security/VSV00002.html CVE-2017-8807 2017-11-15 2017-12-02 mybb -- multiple vulnerabilities mybb 1.8.14

mybb Team reports:

High risk: Language file headers RCE

Low risk: Language Pack Properties XSS

https://blog.mybb.com/2017/11/28/mybb-1-8-14-released-security-maintenance-release/ 2017-11-27 2017-12-02 wordpress -- multiple issues wordpress fr-wordpress 4.9.1,1 de-wordpress ja-wordpress ru-wordpress zh-wordpress-zh_CN zh-wordpress-zh_TW 4.9.1

wordpress developers reports:

Use a properly generated hash for the newbloguser key instead of a determinate substring.

Add escaping to the language attributes used on html elements.

Ensure the attributes of enclosures are correctly escaped in RSS and Atom feeds.

Remove the ability to upload JavaScript files for users who do not have the unfiltered_html capability.

https://wordpress.org/news/2017/11/wordpress-4-9-1-security-and-maintenance-release/ 2017-11-29 2017-12-01 asterisk -- DOS Vulnerability in Asterisk chan_skinny asterisk13 13.18.3

The Asterisk project reports:

If the chan_skinny (AKA SCCP protocol) channel driver is flooded with certain requests it can cause the asterisk process to use excessive amounts of virtual memory eventually causing asterisk to stop processing requests of any kind.

https://downloads.asterisk.org/pub/security/AST-2017-013.html CVE-2017-17090 2017-11-30 2017-12-01 2017-12-13 exim -- remote DoS attack in BDAT processing exim 4.884.89.1

Exim developers team reports:

The receive_msg function in receive.c in the SMTP daemon in Exim 4.88 and 4.89 allows remote attackers to cause a denial of service (infinite loop and stack exhaustion) via vectors involving BDAT commands and an improper check for a '.' character signifying the end of the content, related to the bdat_getc function.

https://bugs.exim.org/show_bug.cgi?id=2199 CVE-2017-16944 2017-11-23 2017-11-30 xrdp -- local user can cause a denial of service xrdp-devel 0.9.3,1 0.9.3_1,10.9.4,1

xrdp reports:

The scp_v0s_accept function in the session manager uses an untrusted integer as a write length, which allows local users to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted input stream.

CVE-2017-16927 2017-11-23 2017-11-29 cURL -- Multiple vulnerabilities curl 7.21.07.57.0 linux-c7-curl 7.21.07.29.0_4

The cURL project reports:

NTLM buffer overflow via integer overflow (CVE-2017-8816)
libcurl contains a buffer overrun flaw in the NTLM authentication code. The internal function Curl_ntlm_core_mk_ntlmv2_hash sums up the lengths of the user name + password (= SUM) and multiplies the sum by two (= SIZE) to figure out how large storage to allocate from the heap.

FTP wildcard out of bounds read (CVE-2017-8817)
libcurl contains a read out of bounds flaw in the FTP wildcard function. libcurl's FTP wildcard matching feature, which is enabled with the CURLOPT_WILDCARDMATCH option can use a built-in wildcard function or a user provided one. The built-in wildcard function has a flaw that makes it not detect the end of the pattern string if it ends with an open bracket ([) but instead it will continue reading the heap beyond the end of the URL buffer that holds the wildcard.

SSL out of buffer access (CVE-2017-8818)
libcurl contains an out boundary access flaw in SSL related code. When allocating memory for a connection (the internal struct called connectdata), a certain amount of memory is allocated at the end of the struct to be used for SSL related structs. Those structs are used by the particular SSL library libcurl is built to use. The application can also tell libcurl which specific SSL library to use if it was built to support more than one.

https://curl.haxx.se/changes.html CVE-2017-8816 CVE-2017-8817 CVE-2017-8818 2017-11-29 2017-11-29 2017-12-11 borgbackup -- remote users can override repository restrictions py34-borgbackup py35-borgbackup py36-borgbackup 1.1.01.1.3

BorgBackup reports:

Incorrect implementation of access controls allows remote users to override repository restrictions in Borg servers. A user able to access a remote Borg SSH server is able to circumvent access controls post-authentication. Affected releases: 1.1.0, 1.1.1, 1.1.2. Releases 1.0.x are NOT affected.

CVE-2017-15914 https://github.com/borgbackup/borg/blob/1.1.3/docs/changes.rst#version-113-2017-11-27 2017-11-27 2017-11-29 palemoon -- multiple vulnerabilities palemoon 27.6.2

Pale Moon reports:

CVE-2017-7832: Domain spoofing through use of dotless 'i' character followed by accent markers

CVE-2017-7835: Mixed content blocking incorrectly applies with redirects

CVE-2017-7840: Exported bookmarks do not strip script elements from user-supplied tags

CVE-2017-7832 CVE-2017-7835 CVE-2017-7840 2017-11-14 2017-11-28 exim -- remote code execution, deny of service in BDAT exim 4.884.89_2

Exim team reports:

The receive_msg function in receive.c in the SMTP daemon in Exim 4.88 and 4.89 allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via vectors involving BDAT commands.

https://bugs.exim.org/show_bug.cgi?id=2199 2017-11-23 2017-11-27 mybb -- multiple vulnerabilities mybb 1.8.13

myBB Team reports:

High risk: Installer RCE on configuration file write

High risk: Language file headers RCE

Medium risk: Installer XSS

Medium risk: Mod CP Edit Profile XSS

Low risk: Insufficient moderator permission check in delayed moderation tools

Low risk: Announcements HTML filter bypass

Low risk: Language Pack Properties XSS.

https://blog.mybb.com/2017/11/07/mybb-1-8-13-released-security-maintenance-release/ 2017-11-07 2017-11-24 salt -- multiple vulnerabilities py27-salt py32-salt py33-salt py34-salt py35-salt py36-salt 2016.11.8 2017.7.02017.7.2

SaltStack reports:

Directory traversal vulnerability in minion id validation in SaltStack. Allows remote minions with incorrect credentials to authenticate to a master via a crafted minion ID. Credit for discovering the security flaw goes to: Julian Brost (julian@0x4a42.net). NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-12791.

Remote Denial of Service with a specially crafted authentication request. Credit for discovering the security flaw goes to: Julian Brost (julian@0x4a42.net)

CVE-2017-14695 CVE-2017-14696 https://docs.saltstack.com/en/latest/topics/releases/2017.7.2.html https://docs.saltstack.com/en/2016.11/topics/releases/2016.11.8.html https://github.com/saltstack/salt/commit/80d90307b07b3703428ecbb7c8bb468e28a9ae6d https://github.com/saltstack/salt/commit/5f8b5e1a0f23fe0f2be5b3c3e04199b57a53db5b 2017-10-09 2017-11-23 codeigniter -- input validation bypass codeigniter 3.1.6

The CodeIgniter changelog reports:

Security: Fixed a potential object injection in Cache Library 'apc' driver when save() is used with $raw = TRUE.

https://www.codeigniter.com/user_guide/changelog.html 2017-09-25 2017-11-23 procmail -- Heap-based buffer overflow procmail 3.22_10

MITRE reports:

A remote attacker could use a flaw to cause formail to crash, resulting in a denial of service or data loss.

CVE-2017-16844 https://www.debian.org/security/2017/dsa-4041 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=876511 2017-11-16 2017-11-21 2017-12-08 frr -- BGP Mishandled attribute length on Error frr 3.0.2

FRR reports:

BGP Mishandled attribute length on Error

A vulnerability exists in the BGP daemon of FRR where a malformed BGP UPDATE packet can leak information from the BGP daemon and cause a denial of service by crashing the daemon.

CVE-2017-15865 https://frrouting.org/community/security/cve-2017-15865.html 2017-11-08 2017-11-21 cacti -- multiple vulnerabilities cacti 1.1.28

cacti reports:

Changelog

issue#1057: CVE-2017-16641 - Potential vulnerability in RRDtool functions

issue#1066: CVE-2017-16660 in remote_agent.php logging function

issue#1066: CVE-2017-16661 in view log file

issue#1071: CVE-2017-16785 in global_session.php Reflection XSS

CVE-2017-16641 CVE-2017-16660 CVE-2017-16661 CVE-2017-16785 https://sourceforge.net/p/cacti/mailman/message/36122745/ 2017-11-01 2017-11-20 mediawiki -- multiple vulnerabilities mediawiki127 1.27.3 mediawiki128 1.28.2 mediawiki129 1.29.1

mediawiki reports:

security fixes:

T128209: Reflected File Download from api.php. Reported by Abdullah Hussam.

T165846: BotPasswords doesn't throttle login attempts.

T134100: On private wikis, login form shouldn't distinguish between login failure due to bad username and bad password.

T178451: XSS when $wgShowExceptionDetails = false and browser sends non-standard url escaping.

T176247: It's possible to mangle HTML via raw message parameter expansion.

T125163: id attribute on headlines allow raw.

T124404: language converter can be tricked into replacing text inside tags by adding a lot of junk after the rule definition.

T119158: Language converter: unsafe attribute injection via glossary rules.

T180488: api.log contains passwords in plaintext wasn't correctly fixed.

T180231: composer.json has require-dev versions of PHPUnit with known security issues. Reported by Tom Hutchison.

CVE-2017-8808 CVE-2017-8809 CVE-2017-8810 CVE-2017-8811 CVE-2017-8812 CVE-2017-8814 CVE-2017-8815 CVE-2017-0361 CVE-2017-9841 https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html 2017-11-14 2017-11-19 Flash Player -- multiple vulnerabilities linux-flashplayer 27.0.0.187

Adobe reports:

These updates resolve out-of-bounds read vulnerabilities that could lead to remote code execution (CVE-2017-3112, CVE-2017-3114, CVE-2017-11213).

These updates resolve use after free vulnerabilities that could lead to remote code execution (CVE-2017-11215, CVE-2017-11225).

CVE-2017-3112 CVE-2017-3114 CVE-2017-11213 CVE-2017-11215 CVE-2017-11225 https://helpx.adobe.com/security/products/flash-player/apsb17-33.html 2017-11-14 2017-11-16 shibboleth2-sp -- "Dynamic" metadata provider plugin issue shibboleth2-sp 2.6.1

The Internet2 community reports:

The Shibboleth Service Provider software includes a MetadataProvider plugin with the plugin type "Dynamic" to obtain metadata on demand from a query server, in place of the more typical mode of downloading aggregates separately containing all of the metadata to load.
All the plugin types rely on MetadataFilter plugins to perform critical security checks such as signature verification, enforcement of validity periods, and other checks specific to deployments.
Due to a coding error, the "Dynamic" plugin fails to configure itself with the filters provided to it and thus omits whatever checks they are intended to perform, which will typically leave deployments vulnerable to active attacks involving the substitution of metadata if the network path to the query service is compromised.

http://shibboleth.internet2.edu/secadv/secadv_20171115.txt 2017-11-15 2017-11-15 mozilla -- multiple vulnerabilities firefox 56.0.2_10,1 seamonkey linux-seamonkey 2.49.2 firefox-esr 52.5.0,1 linux-firefox 52.5.0,2 libxul thunderbird linux-thunderbird 52.5.0

Mozilla Foundation reports:

CVE-2017-7828: Use-after-free of PressShell while restyling layout

CVE-2017-7830: Cross-origin URL information leak through Resource Timing API

CVE-2017-7831: Information disclosure of exposed properties on JavaScript proxy objects

CVE-2017-7832: Domain spoofing through use of dotless 'i' character followed by accent markers

CVE-2017-7833: Domain spoofing with Arabic and Indic vowel marker characters

CVE-2017-7834: data: URLs opened in new tabs bypass CSP protections

CVE-2017-7835: Mixed content blocking incorrectly applies with redirects

CVE-2017-7836: Pingsender dynamically loads libcurl on Linux and OS X

CVE-2017-7837: SVG loaded as <img> can use meta tags to set cookies

CVE-2017-7838: Failure of individual decoding of labels in international domain names triggers punycode display of entire IDN

CVE-2017-7839: Control characters before javascript: URLs defeats self-XSS prevention mechanism

CVE-2017-7840: Exported bookmarks do not strip script elements from user-supplied tags

CVE-2017-7842: Referrer Policy is not always respected for <link> elements

CVE-2017-7827: Memory safety bugs fixed in Firefox 57

CVE-2017-7826: Memory safety bugs fixed in Firefox 57 and Firefox ESR 52.5

CVE-2017-7826 CVE-2017-7827 CVE-2017-7828 CVE-2017-7830 CVE-2017-7831 CVE-2017-7832 CVE-2017-7833 CVE-2017-7834 CVE-2017-7835 CVE-2017-7836 CVE-2017-7837 CVE-2017-7838 CVE-2017-7839 CVE-2017-7840 CVE-2017-7842 https://www.mozilla.org/security/advisories/mfsa2017-24/ https://www.mozilla.org/security/advisories/mfsa2017-25/ 2017-11-14 2017-11-14 rubygem-geminabox -- XSS vulnerabilities rubygem-geminabox 0.13.10

NVD reports:

Stored cross-site scripting (XSS) vulnerability in "geminabox" (Gem in a Box) before 0.13.10 allows attackers to inject arbitrary web script via the "homepage" value of a ".gemspec" file, related to views/gem.erb and views/index.erb.

https://nvd.nist.gov/vuln/detail/CVE-2017-16792 CVE-2017-16792 2017-11-13 2017-11-13 konversation -- crash in IRC message parsing konversation 1.7.3

KDE reports:

Konversation has support for colors in IRC messages. Any malicious user connected to the same IRC network can send a carefully crafted message that will crash the Konversation user client.

CVE-2017-15923 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15923 https://www.kde.org/info/security/advisory-20171112-1.txt 2017-10-27 2017-11-12 roundcube -- file disclosure vulnerability roundcube 1.3.3,1

MITRE reports:

Roundcube Webmail before 1.1.10, 1.2.x before 1.2.7, and 1.3.x before 1.3.3 allows unauthorized access to arbitrary files on the host's filesystem, including configuration files, as exploited in the wild in November 2017. The attacker must be able to authenticate at the target system with a valid username/password as the attack requires an active session.

https://github.com/roundcube/roundcubemail/issues/6026 https://roundcube.net/news/2017/11/08/security-updates-1.3.3-1.2.7-and-1.1.10 CVE-2017-16651 ports/223557 2017-11-06 2017-11-11 2017-12-31 chromium -- multiple vulnerabilities chromium 62.0.3202.89

Google Chrome Releases reports:

2 security fixes in this release, including:

[777728] Critical CVE-2017-15398: Stack buffer overflow in QUIC. Reported by Ned Williamson on 2017-10-24

[776677] High CVE-2017-15399: Use after free in V8. Reported by Zhao Qixun of Qihoo 360 Vulcan Team on 2017-10-20

CVE-2017-15398 CVE-2017-15399 https://chromereleases.googleblog.com/2017/11/stable-channel-update-for-desktop.html 2017-11-06 2017-11-10 PostgreSQL vulnerabilities postgresql92-server 9.2.09.2.24 postgresql93-server 9.3.09.3.20 postgresql94-server 9.4.09.4.15 postgresql95-server 9.5.09.5.10 postgresql96-server 9.6.09.6.6 postgresql10-server 10.010.1

The PostgreSQL project reports:

CVE-2017-15098: Memory disclosure in JSON functions

CVE-2017-15099: INSERT ... ON CONFLICT DO UPDATE fails to enforce SELECT privileges

CVE-2017-15099 CVE-2017-15098 2017-10-10 2017-11-09 jenkins -- multiple issues jenkins 2.89 jenkins-lts 2.73.3

Jenkins developers report:

Jenkins stores metadata related to people, which encompasses actual user accounts, as well as users appearing in SCM, in directories corresponding to the user ID on disk. These directories used the user ID for their name without additional escaping. This potentially resulted in a number of problems.

Autocompletion suggestions for text fields were not escaped, resulting in a persisted cross-site scripting vulnerability if the source for the suggestions allowed specifying text that includes HTML metacharacters like less-than and greater-than characters.

https://jenkins.io/security/advisory/2017-11-08/ 2017-11-08 2017-11-09 asterisk -- Memory/File Descriptor/RTP leak in pjsip session resource asterisk13 13.5.013.18.1

The Asterisk project reports:

A memory leak occurs when an Asterisk pjsip session object is created and that call gets rejected before the session itself is fully established. When this happens the session object never gets destroyed. This then leads to file descriptors and RTP ports being leaked as well.

https://downloads.asterisk.org/pub/security/AST-2017-011.html CVE-2017-16672 2017-10-15 2017-11-09 2017-12-13 asterisk -- Buffer overflow in CDR's set user asterisk13 13.18.1

The Asterisk project reports:

No size checking is done when setting the user field for Party B on a CDR. Thus, it is possible for someone to use an arbitrarily large string and write past the end of the user field storage buffer. The earlier AST-2017-001 advisory for the CDR user field overflow was for the Party A buffer.

https://downloads.asterisk.org/pub/security/AST-2017-010.html CVE-2017-16671 2017-10-09 2017-11-09 2017-12-13 asterisk -- Buffer overflow in pjproject header parsing can cause crash in Asterisk asterisk13 13.18.1 pjsip 2.7.1 pjsip-extsrtp 2.7.1

The Asterisk project reports:

By carefully crafting invalid values in the Cseq and the Via header port, pjprojects packet parsing code can create strings larger than the buffer allocated to hold them. This will usually cause Asterisk to crash immediately. The packets do not have to be authenticated.

https://downloads.asterisk.org/pub/security/AST-2017-009.html 2017-10-05 2017-11-09 2017-11-15 OpenSSL -- Multiple vulnerabilities openssl 1.0.2m,1 openssl-devel 1.1.0g

The OpenSSL project reports:

bn_sqrx8x_internal carry bug on x86_64 (CVE-2017-3736)
Severity: Moderate
There is a carry propagating bug in the x86_64 Montgomery squaring procedure. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attacks against DH are considered just feasible (although very difficult) because most of the work necessary to deduce information about a private key may be performed offline.

Malformed X.509 IPAddressFamily could cause OOB read (CVE-2017-3735)
Severity: Low
This issue was previously announced in security advisory https://www.openssl.org/news/secadv/20170828.txt, but the fix has not previously been included in a release due to its low severity.

https://www.openssl.org/news/secadv/20171102.txt CVE-2017-3735 CVE-2017-3736 2017-11-02 2017-11-02 wordpress -- multiple issues wordpress 4.8.3,1

wordpress developers reports:

WordPress versions 4.8.2 and earlier are affected by an issue where $wpdb->prepare() can create unexpected and unsafe queries leading to potential SQL injection (SQLi). WordPress core is not directly vulnerable to this issue, but we've added hardening to prevent plugins and themes from accidentally causing a vulnerability.

https://wordpress.org/news/2017/10/wordpress-4-8-3-security-release/ 2017-10-31 2017-11-01 wireshark -- multiple security issues wireshark 2.2.02.2.9 2.4.02.4.1

wireshark developers reports:

In Wireshark 2.4.0 to 2.4.1, the DOCSIS dissector could go into an infinite loop. This was addressed in plugins/docsis/packet-docsis.c by adding decrements.

In Wireshark 2.4.0 to 2.4.1, the RTSP dissector could crash. This was addressed in epan/dissectors/packet-rtsp.c by correcting the scope of a variable.

In Wireshark 2.4.0 to 2.4.1, 2.2.0 to 2.2.9, and 2.0.0 to 2.0.15, the DMP dissector could crash. This was addressed in epan/dissectors/packet-dmp.c by validating a string length.

In Wireshark 2.4.0 to 2.4.1 and 2.2.0 to 2.2.9, the BT ATT dissector could crash. This was addressed in epan/dissectors/packet-btatt.c by considering a case where not all of the BTATT packets have the same encapsulation level.

In Wireshark 2.4.0 to 2.4.1 and 2.2.0 to 2.2.9, the MBIM dissector could crash or exhaust system memory. This was addressed in epan/dissectors/packet-mbim.c by changing the memory-allocation approach.

http://www.securityfocus.com/bid/101227 http://www.securityfocus.com/bid/101228 http://www.securityfocus.com/bid/101229 http://www.securityfocus.com/bid/101235 http://www.securityfocus.com/bid/101240 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14049 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14056 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14068 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14077 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14080 https://code.wireshark.org/review/23470 https://code.wireshark.org/review/23537 https://code.wireshark.org/review/23591 https://code.wireshark.org/review/23635 https://code.wireshark.org/review/23663 https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=3689dc1db36037436b1616715f9a3f888fc9a0f6 https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=625bab309d9dd21db2d8ae2aa3511810d32842a8 https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=8dbb21dfde14221dab09b6b9c7719b9067c1f06e https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=afb9ff7982971aba6e42472de0db4c1bedfc641b https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=e27870eaa6efa1c2dac08aa41a67fe9f0839e6e0 https://www.wireshark.org/security/wnpa-sec-2017-42.html https://www.wireshark.org/security/wnpa-sec-2017-43.html https://www.wireshark.org/security/wnpa-sec-2017-44.html https://www.wireshark.org/security/wnpa-sec-2017-45.html https://www.wireshark.org/security/wnpa-sec-2017-46.html CVE-2017-15189 CVE-2017-15190 CVE-2017-15191 CVE-2017-15192 CVE-2017-15193 2017-10-10 2017-10-30 PHP -- denial of service attack php56 5.6.32 php70 7.0.25 php71 7.1.11

The PHP project reports:

The PHP development team announces the immediate availability of PHP 5.6.32. This is a security release. Several security bugs were fixed in this release. All PHP 5.6 users are encouraged to upgrade to this version.

The PHP development team announces the immediate availability of PHP 7.0.25. This is a security release. Several security bugs were fixed in this release. All PHP 7.0 users are encouraged to upgrade to this version.

The PHP development team announces the immediate availability of PHP 7.1.11. This is a bugfix release, with several bug fixes included. All PHP 7.1 users are encouraged to upgrade to this version.

http://php.net/archive/2017.php#id2017-10-26-3 http://php.net/archive/2017.php#id2017-10-26-1 http://php.net/archive/2017.php#id2017-10-27-1 CVE-2016-1283 2017-10-26 2017-10-30 2017-11-14 chromium -- Stack overflow in V8 chromium 62.0.3202.75

Google Chrome Releases reports:

2 security fixes in this release, including:

[770452] High CVE-2017-15396: Stack overflow in V8. Reported by Yuan Deng of Ant-financial Light-Year Security Lab on 2017-09-30

[770450] Medium CVE-2017-15406: Stack overflow in V8. Reported by Yuan Deng of Ant-financial Light-Year Security Lab on 2017-09-30

CVE-2017-15396 CVE-2017-15406 https://chromereleases.googleblog.com/2017/10/stable-channel-update-for-desktop_26.html 2017-10-26 2017-10-28 2018-01-23 wget -- Heap overflow in HTTP protocol handling wget 1.19.2

Antti Levomäki, Christian Jalio, Joonas Pihlaja:

Wget contains two vulnerabilities, a stack overflow and a heap overflow, in the handling of HTTP chunked encoding. By convincing a user to download a specific link over HTTP, an attacker may be able to execute arbitrary code with the privileges of the user.

http://git.savannah.gnu.org/cgit/wget.git/commit/?id=ba6b44f6745b14dce414761a8e4b35d31b176bba CVE-2017-13090 2017-10-20 2017-10-27 wget -- Stack overflow in HTTP protocol handling wget 1.19.2

Antti Levomäki, Christian Jalio, Joonas Pihlaja:

Wget contains two vulnerabilities, a stack overflow and a heap overflow, in the handling of HTTP chunked encoding. By convincing a user to download a specific link over HTTP, an attacker may be able to execute arbitrary code with the privileges of the user.

http://git.savannah.gnu.org/cgit/wget.git/commit/?id=d892291fb8ace4c3b734ea5125770989c215df3f CVE-2017-13089 2017-10-20 2017-10-27 Node.js -- remote DOS security vulnerability node 8.8.0 node6 6.10.26.11.5 node4 4.8.24.8.5

Node.js reports:

Node.js was susceptible to a remote DoS attack due to a change that came in as part of zlib v1.2.9. In zlib v1.2.9 8 became an invalid value for the windowBits parameter and Node's zlib module will crash or throw an exception (depending on the version)

https://nodejs.org/en/blog/vulnerability/oct-2017-dos/ CVE-2017-14919 2017-10-17 2017-10-25 GitLab -- multiple vulnerabilities gitlab 2.8.09.4.6 9.5.09.5.8 10.0.010.0.3

GitLab reports:

Cross-Site Scripting (XSS) vulnerability in the Markdown sanitization filter

Yasin Soliman via HackerOne reported a Cross-Site Scripting (XSS) vulnerability in the GitLab markdown sanitization filter. The sanitization filter was not properly stripping invalid characters from URL schemes and was therefore vulnerable to persistent XSS attacks anywhere Markdown was supported.

Cross-Site Scripting (XSS) vulnerability in search bar

Josh Unger reported a Cross-Site Scripting (XSS) vulnerability in the issue search bar. Usernames were not being properly HTML escaped inside the author filter would could allow arbitrary script execution.

Open redirect in repository git redirects

Eric Rafaloff via HackerOne reported that GitLab was vulnerable to an open redirect vulnerability when redirecting requests for repository names that include the git extension. GitLab was not properly removing dangerous parameters from the params field before redirecting which could allow an attacker to redirect users to arbitrary hosts.

Username changes could leave repositories behind

An internal code review discovered that a bug in the code that moves repositories during a username change could potentially leave behind projects, allowing an attacker who knows the previous username to potentially steal the contents of repositories on instances that are not configured with hashed namespaces.

https://about.gitlab.com/2017/10/17/gitlab-10-dot-0-dot-4-security-release/ 2017-10-17 2017-10-25 Apache OpenOffice -- multiple vulnerabilities apache-openoffice 4.1.4 apache-openoffice-devel 4.2.1810071_1,4

The Apache Openofffice project reports:

CVE-2017-3157: Arbitrary file disclosure in Calc and Writer

By exploiting the way OpenOffice renders embedded objects, an attacker could craft a document that allows reading in a file from the user's filesystem. Information could be retrieved by the attacker by, e.g., using hidden sections to store the information, tricking the user into saving the document and convincing the user to sent the document back to the attacker.

The vulnerability is mitigated by the need for the attacker to know the precise file path in the target system, and the need to trick the user into saving the document and sending it back.

CVE-2017-9806: Out-of-Bounds Write in Writer's WW8Fonts Constructor

A vulnerability in the OpenOffice Writer DOC file parser, and specifically in the WW8Fonts Constructor, allows attackers to craft malicious documents that cause denial of service (memory corruption and application crash) potentially resulting in arbitrary code execution.

CVE-2017-12607: Out-of-Bounds Write in Impress' PPT Filter

A vulnerability in OpenOffice's PPT file parser, and specifically in PPTStyleSheet, allows attackers to craft malicious documents that cause denial of service (memory corruption and application crash) potentially resulting in arbitrary code execution.

CVE-2017-12608: Out-of-Bounds Write in Writer's ImportOldFormatStyles

A vulnerability in OpenOffice Writer DOC file parser, and specifically in ImportOldFormatStyles, allows attackers to craft malicious documents that cause denial of service (memory corruption and application crash) potentially resulting in arbitrary code execution.

https://www.openoffice.org/security/cves/CVE-2017-3157.html https://www.openoffice.org/security/cves/CVE-2017-9806.html https://www.openoffice.org/security/cves/CVE-2017-12607.html https://www.openoffice.org/security/cves/CVE-2017-12608.html CVE-2017-3157 CVE-2017-9806 CVE-2017-12607 CVE-2017-12608 2016-09-11 2017-10-24 2017-10-26 cURL -- out of bounds read curl 7.207.56.1

The cURL project reports:

libcurl contains a buffer overrun flaw in the IMAP handler.
An IMAP FETCH response line indicates the size of the returned data, in number of bytes. When that response says the data is zero bytes, libcurl would pass on that (non-existing) data with a pointer and the size (zero) to the deliver-data function.
libcurl's deliver-data function treats zero as a magic number and invokes strlen() on the data to figure out the length. The strlen() is called on a heap based buffer that might not be zero terminated so libcurl might read beyond the end of it into whatever memory lies after (or just crash) and then deliver that to the application as if it was actually downloaded.

https://curl.haxx.se/docs/adv_20171023.html CVE-2017-1000257 2017-10-23 2017-10-23 h2o -- DoS in workers h2o 2.2.3

Frederik Deweerdt reports:

Multiple Denial-of-Service vulnerabilities exist in h2o workers - see references for full details.

CVE-2017-10868: Worker processes may crash when receiving a request with invalid framing.

CVE-2017-10869: The stack may overflow when proxying huge requests.

CVE-2017-10868 CVE-2017-10869 https://github.com/h2o/h2o/issues/1459 https://github.com/h2o/h2o/issues/1460 https://github.com/h2o/h2o/releases/tag/v2.2.3 2017-07-19 2017-10-17 irssi -- multiple vulnerabilities irssi 1.0.5,1

Irssi reports:

When installing themes with unterminated colour formatting sequences, Irssi may access data beyond the end of the string.

While waiting for the channel synchronisation, Irssi may incorrectly fail to remove destroyed channels from the query list, resulting in use after free conditions when updating the state later on.

Certain incorrectly formatted DCC CTCP messages could cause NULL pointer dereference.

Overlong nicks or targets may result in a NULL pointer dereference while splitting the message.

In certain cases Irssi may fail to verify that a Safe channel ID is long enough, causing reads beyond the end of the string.

https://irssi.org/security/irssi_sa_2017_10.txt CVE-2017-15721 CVE-2017-15722 CVE-2017-15723 CVE-2017-15227 CVE-2017-15228 ports/223169 2017-10-10 2017-10-22 2017-12-31 chromium -- multiple vulnerabilities chromium 62.0.3202.62

Google Chrome Releases reports:

35 security fixes in this release, including:

[762930] High CVE-2017-5124: UXSS with MHTML. Reported by Anonymous on 2017-09-07

[749147] High CVE-2017-5125: Heap overflow in Skia. Reported by Anonymous on 2017-07-26

[760455] High CVE-2017-5126: Use after free in PDFium. Reported by Luat Nguyen on KeenLab, Tencent on 2017-08-30

[765384] High CVE-2017-5127: Use after free in PDFium. Reported by Luat Nguyen on KeenLab, Tencent on 2017-09-14

[765469] High CVE-2017-5128: Heap overflow in WebGL. Reported by Omair on 2017-09-14

[765495] High CVE-2017-5129: Use after free in WebAudio. Reported by Omair on 2017-09-15

[718858] High CVE-2017-5132: Incorrect stack manipulation in WebAssembly. Reported by Gaurav Dewan of Adobe Systems India Pvt. Ltd. on 2017-05-05

[722079] High CVE-2017-5130: Heap overflow in libxml2. Reported by Pranjal Jumde on 2017-05-14

[744109] Medium CVE-2017-5131: Out of bounds write in Skia. Reported by Anonymous on 2017-07-16

[762106] Medium CVE-2017-5133: Out of bounds write in Skia. Reported by Aleksandar Nikolic of Cisco Talos on 2017-09-05

[752003] Medium CVE-2017-15386: UI spoofing in Blink. Reported by WenXu Wu of Tencent's Xuanwu Lab on 2017-08-03

[756040] Medium CVE-2017-15387: Content security bypass. Reported by Jun Kokatsu on 2017-08-16

[756563] Medium CVE-2017-15388: Out of bounds read in Skia. Reported by Kushal Arvind Shah of Fortinet's FortiGuard Labs on 2017-08-17

[739621] Medium CVE-2017-15389: URL spoofing in Omnibox. Reported by xisigr of Tencent's Xuanwu Lab on 2017-07-06

[750239] Medium CVE-2017-15390: URL spoofing in Omnibox. Reported by Haosheng Wang on 2017-07-28

[598265] Low CVE-2017-15391: Extension limitation bypass in Extensions. Reported by Joao Lucas Melo Brasio on 2016-03-28

[714401] Low CVE-2017-15392: Incorrect registry key handling in PlatformIntegration. Reported by Xiaoyin Liu on 2017-04-22

[732751] Low CVE-2017-15393: Referrer leak in Devtools. Reported by Svyat Mitin on 2017-06-13

[745580] Low CVE-2017-15394: URL spoofing in extensions UI. Reported by Sam on 2017-07-18

[759457] Low CVE-2017-15395: Null pointer dereference in ImageCapture. Reported by Johannes Bergman on 2017-08-28

[775550] Various fixes from internal audits, fuzzing and other initiatives

CVE-2017-5124 CVE-2017-5125 CVE-2017-5126 CVE-2017-5127 CVE-2017-5128 CVE-2017-5129 CVE-2017-5132 CVE-2017-5130 CVE-2017-5131 CVE-2017-5133 CVE-2017-15386 CVE-2017-15387 CVE-2017-15388 CVE-2017-15389 CVE-2017-15390 CVE-2017-15391 CVE-2017-15392 CVE-2017-15393 CVE-2017-15394 CVE-2017-15395 https://chromereleases.googleblog.com/2017/10/stable-channel-update-for-desktop.html 2017-10-17 2017-10-21 cacti -- Cross Site Scripting issue cacti 1.1.26

cacti developers report:

The file include/global_session.php in Cacti 1.1.25 has XSS related to (1) the URI or (2) the refresh page.

http://www.securitytracker.com/id/1039569 https://github.com/Cacti/cacti/commit/93f661d8adcfa6618b11522cdab30e97bada33fd https://github.com/Cacti/cacti/issues/1010 CVE-2017-15194 2017-10-10 2017-10-19 arj -- multiple vulnerabilities arj 3.10.22_5

Several vulnerabilities: symlink directory traversal, absolute path directory traversal and buffer overflow were discovered in the arj archiver.

CVE-2015-0556 CVE-2015-0557 CVE-2015-2782 2015-04-08 2017-10-19 krb5 -- Multiple vulnerabilities krb5 1.14.6 1.151.15.2 krb5-devel 1.14.6 1.151.15.2 krb5-115 1.15.2 krb5-114 1.14.6 krb5-113 1.14.6

MIT reports:

CVE-2017-11368:

In MIT krb5 1.7 and later, an authenticated attacker can cause an assertion failure in krb5kdc by sending an invalid S4U2Self or S4U2Proxy request.

CVE-2017-11462:

RFC 2744 permits a GSS-API implementation to delete an existing security context on a second or subsequent call to gss_init_sec_context() or gss_accept_sec_context() if the call results in an error. This API behavior has been found to be dangerous, leading to the possibility of memory errors in some callers. For safety, GSS-API implementations should instead preserve existing security contexts on error until the caller deletes them.

All versions of MIT krb5 prior to this change may delete acceptor contexts on error. Versions 1.13.4 through 1.13.7, 1.14.1 through 1.14.5, and 1.15 through 1.15.1 may also delete initiator contexts on error.

https://nvd.nist.gov/vuln/detail/CVE-2017-11368 https://krbdev.mit.edu/rt/Ticket/Display.html?id=8599 https://github.com/krb5/krb5/commit/ffb35baac6981f9e8914f8f3bffd37f284b85970 https://nvd.nist.gov/vuln/detail/CVE-2017-11462 https://krbdev.mit.edu/rt/Ticket/Display.html?id=8598 https://github.com/krb5/krb5/commit/56f7b1bc95a2a3eeb420e069e7655fb181ade5cf CVE-2017-11368 CVE-2017-11462 2017-07-14 2017-10-18 MySQL -- multiple vulnerabilities mariadb55-server 5.5.58 mariadb100-server 10.0.33 mariadb101-server 10.1.29 mariadb102-server 10.2.10 mysql55-server 5.5.58 mysql56-server 5.6.38 mysql57-server 5.7.20 percona55-server 5.5.58 percona56-server 5.6.38 percona57-server 5.7.20

Oracle reports:

Please reference CVE/URL list for details

http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html#AppendixMSQL CVE-2017-10155 CVE-2017-10379 CVE-2017-10384 CVE-2017-10276 CVE-2017-10167 CVE-2017-10378 CVE-2017-10277 CVE-2017-10203 CVE-2017-10283 CVE-2017-10313 CVE-2017-10296 CVE-2017-10311 CVE-2017-10320 CVE-2017-10314 CVE-2017-10227 CVE-2017-10279 CVE-2017-10294 CVE-2017-10165 CVE-2017-10284 CVE-2017-10286 CVE-2017-10268 CVE-2017-10365 2017-10-18 2017-10-18 2017-12-23 xorg-server -- Multiple Issues xorg-server 1.18.4_6,1 1.19.0,11.19.3,1

xorg-server developers reports:

In the X.Org X server before 2017-06-19, a user authenticated to an X Session could crash or execute code in the context of the X Server by exploiting a stack overflow in the endianness conversion of X Events.

Uninitialized data in endianness conversion in the XEvent handling of the X.Org X Server before 2017-06-19 allowed authenticated malicious users to access potentially privileged data from the X server.

http://www.securityfocus.com/bid/99546 https://bugzilla.suse.com/show_bug.cgi?id=1035283 https://cgit.freedesktop.org/xorg/xserver/commit/?id=215f894965df5fb0bb45b107d84524e700d2073c https://cgit.freedesktop.org/xorg/xserver/commit/?id=8caed4df36b1f802b4992edcfd282cbeeec35d9d https://cgit.freedesktop.org/xorg/xserver/commit/?id=ba336b24052122b136486961c82deac76bbde455 http://www.securityfocus.com/bid/99543 https://bugzilla.suse.com/show_bug.cgi?id=1035283 https://cgit.freedesktop.org/xorg/xserver/commit/?id=05442de962d3dc624f79fc1a00eca3ffc5489ced CVE-2017-10971 CVE-2017-10972 2017-07-06 2017-10-17 2018-05-20 Flash Player -- Remote code execution linux-flashplayer 27.0.0.170

Adobe reports:

This update resolves a type confusion vulnerability that could lead to remote code execution (CVE-2017-11292).

CVE-2017-11292 https://helpx.adobe.com/security/products/flash-player/apsb17-32.html 2017-10-16 2017-10-17 WPA packet number reuse with replayed messages and key reinstallation wpa_supplicant 2.6_1 hostapd 2.6

wpa_supplicant developers report:

A vulnerability was found in how a number of implementations can be triggered to reconfigure WPA/WPA2/RSN keys (TK, GTK, or IGTK) by replaying a specific frame that is used to manage the keys.

http://w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-messages.txt https://www.kb.cert.org/vuls/id/228519 CVE-2017-13077 CVE-2017-13078 CVE-2017-13079 CVE-2017-13080 CVE-2017-13081 CVE-2017-13082 CVE-2017-13084 CVE-2017-13086 CVE-2017-13087 CVE-2017-13088 2017-10-16 2017-10-16 mercurial -- multiple issues mercurial 4.3

mercurial developers reports:

Mercurial prior to version 4.3 is vulnerable to a missing symlink check that can malicious repositories to modify files outside the repository

Mercurial prior to 4.3 did not adequately sanitize hostnames passed to ssh, leading to possible shell-injection attacks.

http://www.securityfocus.com/bid/100290 https://security.gentoo.org/glsa/201709-18 https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.3_.2F_4.3.1_.282017-08-10.29 http://www.securityfocus.com/bid/100290 https://security.gentoo.org/glsa/201709-18 https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.3_.2F_4.3.1_.282017-08-10.29 CVE-2017-1000115 CVE-2017-1000116 2017-10-05 2017-10-16 Multiple exploitable heap-based buffer overflow vulnerabilities exists in FreeXL 1.0.3 freexl 1.0.4

Cisco TALOS reports:

An exploitable heap based buffer overflow vulnerability exists in the read_biff_next_record function of FreeXL 1.0.3. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability.

An exploitable heap-based buffer overflow vulnerability exists in the read_legacy_biff function of FreeXL 1.0.3. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability.

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0430 CVE-2017-2923 https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0431 CVE-2017-2924 2017-09-11 2017-10-13 FFmpeg -- multiple vulnerabilities ffmpeg 3.3.4 mythtv mythtv-frontend 29.1,1

FFmpeg security reports:

Multiple vulnerabilities have been fixed in FFmpeg 3.3.4. Please refer to the CVE list for details.

https://www.ffmpeg.org/security.html CVE-2017-14054 CVE-2017-14055 CVE-2017-14056 CVE-2017-14057 CVE-2017-14058 CVE-2017-14059 CVE-2017-14169 CVE-2017-14170 CVE-2017-14171 CVE-2017-14222 CVE-2017-14223 CVE-2017-14225 CVE-2017-14767 2017-09-11 2017-10-12 2018-03-25 xorg-server -- multiple vulnabilities xephyr 1.18.4_5,1 xorg-dmx 1.18.4_5,1 xorg-nestserver 1.19.1_2,2 xorg-server 1.18.4_5,1 xorg-vfbserver 1.19.1_2,1 xwayland 1.19.1_2

Adam Jackson reports:

One regression fix since 1.19.4 (mea culpa), and fixes for CVEs 2017-12176 through 2017-12187.

https://lists.x.org/archives/xorg-announce/2017-October/002814.html CVE-2017-12176 CVE-2017-12177 CVE-2017-12178 CVE-2017-12179 CVE-2017-12180 CVE-2017-12181 CVE-2017-12182 CVE-2017-12183 CVE-2017-12184 CVE-2017-12185 CVE-2017-12186 CVE-2017-12187 2017-10-12 2017-10-13 solr -- Code execution via entity expansion apache-solr 5.16.6.1 7.0.07.1

Solr developers report:

Lucene XML parser does not explicitly prohibit doctype declaration and expansion of external entities which leads to arbitrary HTTP requests to the local SOLR instance and to bypass all firewall restrictions.

Solr "RunExecutableListener" class can be used to execute arbitrary commands on specific events, for example after each update query. The problem is that such listener can be enabled with any parameters just by using Config API with add-listener command.

http://lucene.472066.n3.nabble.com/Re-Several-critical-vulnerabilities-discovered-in-Apache-Solr-XXE-amp-RCE-td4358308.html https://marc.info/?l=apache-announce&m=150786685013286 CVE-2017-12629 2017-10-13 2017-10-13 2017-10-16 jenkins -- multiple issues jenkins 2.83 jenkins-lts 2.73.1

jenkins developers report:

A total of 11 issues are reported, please see reference URL for details.

https://jenkins.io/security/advisory/2017-10-11/ 2017-10-11 2017-10-13 xen-kernel -- multiple vulnerabilities xen-kernel 4.7.2_6

The Xen project reports multiple vulnerabilities.

http://xenbits.xen.org/xsa/advisory-237.html http://xenbits.xen.org/xsa/advisory-238.html http://xenbits.xen.org/xsa/advisory-239.html http://xenbits.xen.org/xsa/advisory-240.html http://xenbits.xen.org/xsa/advisory-241.html http://xenbits.xen.org/xsa/advisory-242.html http://xenbits.xen.org/xsa/advisory-243.html http://xenbits.xen.org/xsa/advisory-244.html 2017-10-12 2017-10-12 nss -- Use-after-free in TLS 1.2 generating handshake hashes nss 3.323.32.1 3.283.28.6 linux-c6-nss 3.283.28.4_2 linux-c7-nss 3.283.28.4_2

Mozilla reports:

During TLS 1.2 exchanges, handshake hashes are generated which point to a message buffer. This saved data is used for later messages but in some cases, the handshake transcript can exceed the space available in the current buffer, causing the allocation of a new buffer. This leaves a pointer pointing to the old, freed buffer, resulting in a use-after-free when handshake hashes are then calculated afterwards. This can result in a potentially exploitable crash.

https://www.mozilla.org/en-US/security/advisories/mfsa2017-21/#CVE-2017-7805 https://hg.mozilla.org/projects/nss/rev/2d7b65b72290 https://hg.mozilla.org/projects/nss/rev/d3865e2957d0 CVE-2017-7805 2017-08-04 2017-10-12 2018-01-29 osip -- Improper Restriction of Operations within the Bounds of a Memory Buffer libosip2 5.0.0

osip developers reports:

In libosip2 in GNU oSIP 4.1.0 and 5.0.0, a malformed SIP message can lead to a heap buffer overflow in the msg_osip_body_parse() function defined in osipparser2/osip_message_parse.c, resulting in a remote DoS.

http://www.securityfocus.com/bid/97644 https://savannah.gnu.org/support/index.php?109265 CVE-2017-7853 2017-04-13 2017-10-11 ncurses -- multiple issues ncurses 6.0

ncurses developers reports:

There are multiple illegal address access issues and an infinite loop issue. Please refer to the CVE list for details.

https://bugzilla.redhat.com/show_bug.cgi?id=1484274 https://bugzilla.redhat.com/show_bug.cgi?id=1484276 https://bugzilla.redhat.com/show_bug.cgi?id=1484284 https://bugzilla.redhat.com/show_bug.cgi?id=1484285 https://bugzilla.redhat.com/show_bug.cgi?id=1484287 https://bugzilla.redhat.com/show_bug.cgi?id=1484290 https://bugzilla.redhat.com/show_bug.cgi?id=1484291 CVE-2017-13728 CVE-2017-13729 CVE-2017-13730 CVE-2017-13731 CVE-2017-13732 CVE-2017-13733 CVE-2017-13734 2017-08-29 2017-10-11 Python 2.7 -- multiple vulnerabilities python27 2.7.14

Python reports:

Multiple vulnerabilities have been fixed in Python 2.7.14. Please refer to the CVE list for details.

https://raw.githubusercontent.com/python/cpython/84471935ed2f62b8c5758fd544c7d37076fe0fa5/Misc/NEWS CVE-2012-0876 CVE-2016-0718 CVE-2016-4472 CVE-2016-5300 CVE-2016-9063 CVE-2017-9233 2017-08-26 2017-10-11 node -- access to unintended files node 8.5.08.6.0

node developers report:

Node.js 8.5.0 before 8.6.0 allows remote attackers to access unintended files, because a change to ".." handling was incompatible with the pathname validation used by unspecified community modules.

http://www.securityfocus.com/bid/101056 CVE-2017-14849 2017-09-27 2017-10-10 zookeeper -- Denial Of Service zookeeper 3.4.10

zookeeper developers report:

Two four letter word commands "wchp/wchc" are CPU intensive and could cause spike of CPU utilization on Apache ZooKeeper server if abused, which leads to the server unable to serve legitimate client requests. Apache ZooKeeper thru version 3.4.9 and 3.5.2 suffer from this issue, fixed in 3.4.10, 3.5.3, and later.

https://lists.apache.org/thread.html/58170aeb7a681d462b7fa31cae81110cbb749d2dc83c5736a0bb8370@%3Cdev.zookeeper.apache.org%3E CVE-2017-5637 2017-10-09 2017-10-10 libtiff -- Improper Input Validation libtiff 4.0.8

libtiff developers report:

There is a reachable assertion abort in the function TIFFWriteDirectoryTagSubifd() in LibTIFF 4.0.8, related to tif_dirwrite.c and a SubIFD tag. A crafted input will lead to a remote denial of service attack.

There is a reachable assertion abort in the function TIFFWriteDirectorySec() in LibTIFF 4.0.8, related to tif_dirwrite.c and a SubIFD tag. A crafted input will lead to a remote denial of service attack.

http://bugzilla.maptools.org/show_bug.cgi?id=2727 http://bugzilla.maptools.org/show_bug.cgi?id=2728 http://www.securityfocus.com/bid/100524 CVE-2017-13726 CVE-2017-13727 2017-08-29 2017-10-10 rubygems -- deserialization vulnerability ruby22-gems ruby23-gems ruby24-gems 2.6.14

oss-security mailing list:

There is a possible unsafe object desrialization vulnerability in RubyGems. It is possible for YAML deserialization of gem specifications to bypass class white lists. Specially crafted serialized objects can possibly be used to escalate to remote code execution.

http://www.openwall.com/lists/oss-security/2017/10/10/2 http://blog.rubygems.org/2017/10/09/2.6.14-released.html CVE-2017-0903 2017-10-09 2017-10-10 xorg-server -- multiple vulnabilities xephyr 1.18.4_4,1 xorg-dmx 1.18.4_4,1 xorg-nestserver 1.19.1_1,2 xorg-server 1.18.4_4,1 xorg-vfbserver 1.19.1_1,1 xwayland 1.19.1_1

Alan Coopersmith reports:

X.Org thanks Michal Srb of SuSE for finding these issues and bringing them to our attention, Julien Cristau of Debian for getting the fixes integrated, and Adam Jackson of Red Hat for publishing the release.

https://lists.x.org/archives/xorg-announce/2017-October/002809.html CVE-2017-13721 CVE-2017-13723 2017-10-04 2017-10-09 tomcat -- Remote Code Execution tomcat 7.0.07.0.81 8.0.08.0.46 8.5.08.5.22 9.0.09.0.1

tomcat developers reports:

When running Apache Tomcat versions 9.0.0.M1 to 9.0.0, 8.5.0 to 8.5.22, 8.0.0.RC1 to 8.0.46 and 7.0.0 to 7.0.81 with HTTP PUTs enabled (e.g. via setting the readonly initialisation parameter of the Default servlet to false) it was possible to upload a JSP file to the server via a specially crafted request. This JSP could then be requested and any code it contained would be executed by the server.

http://www.securityfocus.com/bid/100954 https://lists.apache.org/thread.html/3fd341a604c4e9eab39e7eaabbbac39c30101a022acc11dd09d7ebcb@%3Cannounce.tomcat.apache.org%3E CVE-2017-12617 2017-10-04 2017-10-06 cURL -- out of bounds read curl 7.56.0

The cURL project reports:

FTP PWD response parser out of bounds read

libcurl may read outside of a heap allocated buffer when doing FTP.

When libcurl connects to an FTP server and successfully logs in (anonymous or not), it asks the server for the current directory with the PWD command. The server then responds with a 257 response containing the path, inside double quotes. The returned path name is then kept by libcurl for subsequent uses.

Due to a flaw in the string parser for this directory name, a directory name passed like this but without a closing double quote would lead to libcurl not adding a trailing NUL byte to the buffer holding the name. When libcurl would then later access the string, it could read beyond the allocated heap buffer and crash or wrongly access data beyond the buffer, thinking it was part of the path.

A malicious server could abuse this fact and effectively prevent libcurl-based clients to work with it - the PWD command is always issued on new FTP connections and the mistake has a high chance of causing a segfault.

https://curl.haxx.se/docs/adv_20171004.html CVE-2017-1000254 2017-10-04 2017-10-04 FreeBSD -- OpenSSH Denial of Service vulnerability FreeBSD 11.111.1_1 11.011.0_12 10.310.3_21

Problem Description:

There is no limit on the password length.

Impact:

A remote attacker may be able to cause an affected SSH server to use excessive amount of CPU by sending very long passwords, when PasswordAuthentication is enabled by the system administrator.

CVE-2016-6515 SA-17:06.openssh 2017-08-10 2017-10-03 FreeBSD -- heimdal KDC-REP service name validation vulnerability FreeBSD 11.011.0_11 10.310.3_20

Problem Description:

There is a programming error in the Heimdal implementation that used an unauthenticated, plain-text version of the KDC-REP service name found in a ticket.

Impact:

An attacker who has control of the network between a client and the service it talks to will be able to impersonate the service, allowing a successful man-in-the-middle (MITM) attack that circumvents the mutual authentication.

CVE-2017-1110 SA-17:05.heimdal 2017-07-12 2017-10-03 dnsmasq -- multiple vulnerabilities dnsmasq 2.78,1 dnsmasq-devel 2.78

Google Project Zero reports:

CVE-2017-14491: Heap based overflow (2 bytes). Before 2.76 and this commit overflow was unrestricted.

CVE-2017-14492: Heap based overflow.

CVE-2017-14493: Stack Based overflow.

CVE-2017-14494: Information Leak

CVE-2017-14495: Lack of free()

CVE-2017-14496: Invalid boundary checks. Integer underflow leading to a huge memcpy.

CVE-2017-13704: Crash on large DNS query

https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html CVE-2017-14491 CVE-2017-14492 CVE-2017-14493 CVE-2017-14494 CVE-2017-14495 CVE-2017-14496 CVE-2017-13704 2017-10-02 2017-10-02 phpmyfaq -- multiple issues phpmyfaq 2.9.8

phpmyfaq developers report:

Cross-site scripting (XSS) vulnerability in inc/PMF/Faq.php in phpMyFAQ through 2.9.8 allows remote attackers to inject arbitrary web script or HTML via the Questions field in an "Add New FAQ" action.

Cross-site scripting (XSS) vulnerability in phpMyFAQ through 2.9.8 allows remote attackers to inject arbitrary web script or HTML via the "Title of your FAQ" field in the Configuration Module.

https://www.exploit-db.com/exploits/42761/ https://github.com/thorsten/phpMyFAQ/commit/30b0025e19bd95ba28f4eff4d259671e7bb6bb86 CVE-2017-14618 CVE-2017-14619 2017-09-20 2017-09-29 wordpress -- multiple issues wordpress 4.8.2

wordpress developers report:

Before version 4.8.2, WordPress was susceptible to a Cross-Site Scripting attack in the link modal via a javascript: or data: URL.

Before version 4.8.2, WordPress allowed a Cross-Site scripting attack in the template list view via a crafted template name.

Before version 4.8.2, WordPress was vulnerable to a directory traversal attack during unzip operations in the ZipArchive and PclZip components.

Before version 4.8.2, WordPress allowed Cross-Site scripting in the plugin editor via a crafted plugin name.

Before version 4.8.2, WordPress allowed a Directory Traversal attack in the Customizer component via a crafted theme filename.

Before version 4.8.2, WordPress was vulnerable to cross-site scripting in oEmbed discovery.

Before version 4.8.2, WordPress was vulnerable to a cross-site scripting attack via shortcodes in the TinyMCE visual editor.

http://www.securityfocus.com/bid/100912 https://wordpress.org/news/2017/09/wordpress-4-8-2-security-and-maintenance-release/ https://core.trac.wordpress.org/changeset/41393 https://core.trac.wordpress.org/changeset/41395 https://core.trac.wordpress.org/changeset/41397 https://core.trac.wordpress.org/changeset/41412 https://core.trac.wordpress.org/changeset/41448 https://core.trac.wordpress.org/changeset/41457 https://wpvulndb.com/vulnerabilities/8911 https://wpvulndb.com/vulnerabilities/8912 https://wpvulndb.com/vulnerabilities/8913 https://wpvulndb.com/vulnerabilities/8914 CVE-2017-14718 CVE-2017-14719 CVE-2017-14720 CVE-2017-14721 CVE-2017-14722 CVE-2017-14724 CVE-2017-14726 2017-09-23 2017-09-29 mozilla -- multiple vulnerabilities firefox 56.0,1 seamonkey linux-seamonkey 2.49.1 firefox-esr 52.4.0,1 linux-firefox 52.4.0,2 libxul thunderbird linux-thunderbird 52.4.0

Mozilla Foundation reports:

CVE-2017-7793: Use-after-free with Fetch API

CVE-2017-7817: Firefox for Android address bar spoofing through fullscreen mode

CVE-2017-7818: Use-after-free during ARIA array manipulation

CVE-2017-7819: Use-after-free while resizing images in design mode

CVE-2017-7824: Buffer overflow when drawing and validating elements with ANGLE

CVE-2017-7805: Use-after-free in TLS 1.2 generating handshake hashes

CVE-2017-7812: Drag and drop of malicious page content to the tab bar can open locally stored files

CVE-2017-7814: Blob and data URLs bypass phishing and malware protection warnings

CVE-2017-7813: Integer truncation in the JavaScript parser

CVE-2017-7825: OS X fonts render some Tibetan and Arabic unicode characters as spaces

CVE-2017-7815: Spoofing attack with modal dialogs on non-e10s installations

CVE-2017-7816: WebExtensions can load about: URLs in extension UI

CVE-2017-7821: WebExtensions can download and open non-executable files without user interaction

CVE-2017-7823: CSP sandbox directive did not create a unique origin

CVE-2017-7822: WebCrypto allows AES-GCM with 0-length IV

CVE-2017-7820: Xray wrapper bypass with new tab and web console

CVE-2017-7811: Memory safety bugs fixed in Firefox 56

CVE-2017-7810: Memory safety bugs fixed in Firefox 56 and Firefox ESR 52.4

CVE-2017-7793 CVE-2017-7805 CVE-2017-7810 CVE-2017-7811 CVE-2017-7812 CVE-2017-7813 CVE-2017-7814 CVE-2017-7815 CVE-2017-7816 CVE-2017-7817 CVE-2017-7818 CVE-2017-7819 CVE-2017-7820 CVE-2017-7821 CVE-2017-7822 CVE-2017-7823 CVE-2017-7824 CVE-2017-7825 https://www.mozilla.org/en-US/security/advisories/mfsa2017-21/ https://www.mozilla.org/en-US/security/advisories/mfsa2017-22/ 2017-09-28 2017-09-29 2017-10-03 sam2p -- multiple issues sam2p 0.49.3,1

sam2p developers report:

In sam2p 0.49.3, a heap-based buffer overflow exists in the pcxLoadImage24 function of the file in_pcx.cpp.

In sam2p 0.49.3, the in_xpm_reader function in in_xpm.cpp has an integer signedness error, leading to a crash when writing to an out-of-bounds array element.

In sam2p 0.49.3, an integer overflow exists in the pcxLoadImage24 function of the file in_pcx.cpp, leading to an invalid write operation.

In sam2p 0.49.3, the pcxLoadRaster function in in_pcx.cpp has an integer signedness error leading to a heap-based buffer overflow.

Because of an integer overflow in sam2p 0.49.3, a loop executes 0xffffffff times, ending with an invalid read of size 1 in the Image::Indexed::sortPal function in image.cpp. However, this also causes memory corruption because of an attempted write to the invalid d[0xfffffffe] array element.

In sam2p 0.49.3, there is an invalid read of size 2 in the parse_rgb function in in_xpm.cpp. However, this can also cause a write to an illegal address.

https://github.com/pts/sam2p/issues/14 CVE-2017-14628 CVE-2017-14629 CVE-2017-14630 CVE-2017-14631 CVE-2017-14636 CVE-2017-14637 2017-09-21 2017-09-28 libraw -- Out-of-bounds Read libraw 0.18.4

libraw developers report:

In LibRaw through 0.18.4, an out of bounds read flaw related to kodak_65000_load_raw has been reported in dcraw/dcraw.c and internal/dcraw_common.cpp. An attacker could possibly exploit this flaw to disclose potentially sensitive memory or cause an application crash.

https://github.com/LibRaw/LibRaw/commit/d13e8f6d1e987b7491182040a188c16a395f1d21 https://github.com/LibRaw/LibRaw/issues/101 CVE-2017-14608 2017-09-20 2017-09-28 OpenVPN -- out-of-bounds write in legacy key-method 1 openvpn-polarssl 2.3.18 openvpn-mbedtls 2.4.02.4.4 openvpn 2.4.02.4.4 2.3.18

Steffan Karger reports:

The bounds check in read_key() was performed after using the value, instead of before. If 'key-method 1' is used, this allowed an attacker to send a malformed packet to trigger a stack buffer overflow. [...]

Note that 'key-method 1' has been replaced by 'key method 2' as the default in OpenVPN 2.0 (released on 2005-04-17), and explicitly deprecated in 2.4 and marked for removal in 2.5. This should limit the amount of users impacted by this issue.

https://community.openvpn.net/openvpn/wiki/CVE-2017-12166 https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg15492.html CVE-2017-12166 2017-09-21 2017-09-27 ImageMagick -- denial of service via a crafted font file ImageMagick7 7.0.7.4 ImageMagick7-nox11 7.0.7.4 ImageMagick 6.9.8.9_1 ImageMagick-nox11 6.9.8.9_1

MITRE reports:

The ReadCAPTIONImage function in coders/caption.c in ImageMagick allows remote attackers to cause a denial of service (infinite loop) via a crafted font file.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14741 https://github.com/ImageMagick/ImageMagick/issues/771 https://github.com/ImageMagick/ImageMagick/commit/7d8e14899c562157c7760a77fc91625a27cb596f https://github.com/ImageMagick/ImageMagick/commit/bb11d07139efe0f5e4ce0e4afda32abdbe82fa9d CVE-2017-14741 2017-09-21 2017-09-26 libofx -- exploitable buffer overflow libofx 0.9.11_1

Talos developers report:

An exploitable buffer overflow vulnerability exists in the tag parsing functionality of LibOFX 0.9.11. A specially crafted OFX file can cause a write out of bounds resulting in a buffer overflow on the stack. An attacker can construct a malicious OFX file to trigger this vulnerability.

http://www.securityfocus.com/bid/100828 https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0317 CVE-2017-2816 2017-09-13 2017-09-27 sugarcrm -- multiple vulnerabilities sugarcrm 6.5.26

sugarcrm developers report:

An issue was discovered in SugarCRM before 7.7.2.3, 7.8.x before 7.8.2.2, and 7.9.x before 7.9.2.0 (and Sugar Community Edition 6.5.26). Several areas have been identified in the Documents and Emails module that could allow an authenticated user to perform SQL injection, as demonstrated by a backslash character at the end of a bean_id to modules/Emails/DetailView.php. An attacker could exploit these vulnerabilities by sending a crafted SQL request to the affected areas. An exploit could allow the attacker to modify the SQL database. Proper SQL escaping has been added to prevent such exploits.

An issue was discovered in SugarCRM before 7.7.2.3, 7.8.x before 7.8.2.2, and 7.9.x before 7.9.2.0 (and Sugar Community Edition 6.5.26). A remote file inclusion has been identified in the Connectors module allowing authenticated users to include remotely accessible system files via a query string. Proper input validation has been added to mitigate this issue.

An issue was discovered in SugarCRM before 7.7.2.3, 7.8.x before 7.8.2.2, and 7.9.x before 7.9.2.0 (and Sugar Community Edition 6.5.26). The WebToLeadCapture functionality is found vulnerable to unauthenticated cross-site scripting (XSS) attacks. This attack vector is mitigated by proper validating the redirect URL values being passed along.

https://blog.ripstech.com/2017/sugarcrm-security-diet-multiple-vulnerabilities/ https://support.sugarcrm.com/Resources/Security/sugarcrm-sa-2017-006/ https://blog.ripstech.com/2017/sugarcrm-security-diet-multiple-vulnerabilities/ https://support.sugarcrm.com/Resources/Security/sugarcrm-sa-2017-007/ https://blog.ripstech.com/2017/sugarcrm-security-diet-multiple-vulnerabilities/ https://support.sugarcrm.com/Resources/Security/sugarcrm-sa-2017-008/ CVE-2017-14508 CVE-2017-14509 CVE-2017-14510 2017-09-17 2017-09-26 libzip -- denial of service libzip 1.1.13_1

libzip developers report:

The _zip_read_eocd64 function in zip_open.c in libzip before 1.3.0 mishandles EOCD records, which allows remote attackers to cause a denial of service (memory allocation failure in _zip_cdir_grow in zip_dirent.c) via a crafted ZIP archive.

https://blogs.gentoo.org/ago/2017/09/01/libzip-memory-allocation-failure-in-_zip_cdir_grow-zip_dirent-c/ https://github.com/nih-at/libzip/commit/9b46957ec98d85a572e9ef98301247f39338a3b5 CVE-2017-14107 2017-09-01 2017-09-27 libbson -- Denial of Service libbson 1.8.0

mongodb developers report:

In MongoDB libbson 1.7.0, the bson_iter_codewscope function in bson-iter.c miscalculates a bson_utf8_validate length argument, which allows remote attackers to cause a denial of service (heap-based buffer over-read in the bson_utf8_validate function in bson-utf8.c), as demonstrated by bson-to-json.c.

http://www.securityfocus.com/bid/100825 https://bugzilla.redhat.com/show_bug.cgi?id=1489355 https://bugzilla.redhat.com/show_bug.cgi?id=1489356 https://bugzilla.redhat.com/show_bug.cgi?id=1489362 CVE-2017-14227 2017-09-09 2017-09-26 tcpdump -- multiple vulnerabilities tcpdump 4.9.2

tcpdump developers report:

Too many issues to detail, see CVE references for details.

CVE-2017-11541 CVE-2017-11542 CVE-2017-11543 CVE-2017-12893 CVE-2017-12894 CVE-2017-12895 CVE-2017-12896 CVE-2017-12897 CVE-2017-12898 CVE-2017-12899 CVE-2017-12900 CVE-2017-12901 CVE-2017-12902 CVE-2017-12985 CVE-2017-12986 CVE-2017-12987 CVE-2017-12988 CVE-2017-12989 CVE-2017-12990 CVE-2017-12991 CVE-2017-12992 CVE-2017-12993 CVE-2017-12994 CVE-2017-12995 CVE-2017-12996 CVE-2017-12997 CVE-2017-12998 CVE-2017-12999 CVE-2017-13000 CVE-2017-13001 CVE-2017-13002 CVE-2017-13003 CVE-2017-13004 CVE-2017-13005 CVE-2017-13006 CVE-2017-13007 CVE-2017-13008 CVE-2017-13009 CVE-2017-13010 CVE-2017-13011 CVE-2017-13012 CVE-2017-13013 CVE-2017-13014 CVE-2017-13015 CVE-2017-13016 CVE-2017-13017 CVE-2017-13018 CVE-2017-13019 CVE-2017-13020 CVE-2017-13021 CVE-2017-13022 CVE-2017-13023 CVE-2017-13024 CVE-2017-13025 CVE-2017-13026 CVE-2017-13027 CVE-2017-13028 CVE-2017-13029 CVE-2017-13030 CVE-2017-13031 CVE-2017-13032 CVE-2017-13033 CVE-2017-13034 CVE-2017-13035 CVE-2017-13036 CVE-2017-13037 CVE-2017-13038 CVE-2017-13039 CVE-2017-13040 CVE-2017-13041 CVE-2017-13042 CVE-2017-13043 CVE-2017-13044 CVE-2017-13045 CVE-2017-13046 CVE-2017-13047 CVE-2017-13048 CVE-2017-13049 CVE-2017-13050 CVE-2017-13051 CVE-2017-13052 CVE-2017-13053 CVE-2017-13054 CVE-2017-13055 CVE-2017-13687 CVE-2017-13688 CVE-2017-13689 CVE-2017-13690 CVE-2017-13725 2017-07-22 2017-09-26 libraw -- buffer overflow libraw 0.18.4

libraw developers report:

LibRaw before 0.18.4 has a heap-based Buffer Overflow in the processCanonCameraInfo function via a crafted file.

http://www.securityfocus.com/bid/100866 https://github.com/LibRaw/LibRaw/issues/100 CVE-2017-14348 2017-09-12 2017-09-26 libraw -- denial of service and remote code execution libraw 0.18.3

libraw developers report:

A Stack-based Buffer Overflow was discovered in xtrans_interpolate in internal/dcraw_common.cpp in LibRaw before 0.18.3. It could allow a remote denial of service or code execution attack.

https://github.com/LibRaw/LibRaw/issues/99 CVE-2017-14265 2017-09-11 2017-09-26 libgd -- Denial of servica via double free libgd 2.2.5

libgd developers report:

Double free vulnerability in the gdImagePngPtr function in libgd2 before 2.2.5 allows remote attackers to cause a denial of service via vectors related to a palette with no colors.

http://www.debian.org/security/2017/dsa-3961 https://github.com/libgd/libgd/issues/381 https://github.com/libgd/libgd/releases/tag/gd-2.2.5 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N2BLXX7KNRE7ZVQAKGTHHWS33CUCXVUP/ CVE-2017-6362 2017-09-07 2017-09-26 php-gd and gd -- Buffer over-read into uninitialized memory libgd 2.2.5 php70-gd 7.0.21 php71-gd 7.1.7

PHP developers report:

The GIF decoding function gdImageCreateFromGifCtx in gd_gif_in.c in the GD Graphics Library (aka libgd), as used in PHP before 5.6.31 and 7.x before 7.1.7, does not zero colorMap arrays before use. A specially crafted GIF image could use the uninitialized tables to read ~700 bytes from the top of the stack, potentially disclosing sensitive information.

https://bugs.php.net/bug.php?id=74435 CVE-2017-7890 2017-08-02 2017-09-26 ledger -- multiple vulnerabilities ledger 3.1.1

Talos reports:

An exploitable buffer overflow vulnerability exists in the tag parsing functionality of Ledger-CLI 3.1.1. A specially crafted journal file can cause an integer underflow resulting in code execution. An attacker can construct a malicious journal file to trigger this vulnerability.

An exploitable use-after-free vulnerability exists in the account parsing component of the Ledger-CLI 3.1.1. A specially crafted ledger file can cause a use-after-free vulnerability resulting in arbitrary code execution. An attacker can convince a user to load a journal file to trigger this vulnerability.

http://www.securityfocus.com/bid/100543 https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0303 http://www.securityfocus.com/bid/100546 https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0304 CVE-2017-2808 CVE-2017-2807 2017-09-05 2017-09-26 aacplusenc -- denial of service aacplusenc 0.17.5_2

Gentoo developers report:

DeleteBitBuffer in libbitbuf/bitbuffer.c in mp4tools aacplusenc 0.17.5 allows remote attackers to cause a denial of service (invalid memory write, SEGV on unknown address 0x000000000030, and application crash) or possibly have unspecified other impact via a crafted .wav file, aka a NULL pointer dereference.

https://blogs.gentoo.org/ago/2017/09/07/aacplusenc-null-pointer-dereference-in-deletebitbuffer-bitbuffer-c/ https://github.com/teknoraver/aacplusenc/issues/1 CVE-2017-14181 2017-09-07 2017-09-25 ansible -- information disclosure flaw ansible 2.2.3

ansible developers report:

Ansible versions 2.2.3 and earlier are vulnerable to an information disclosure flaw due to the interaction of call back plugins and the no_log directive where the information may not be sanitized properly.

https://github.com/ansible/ansible/issues/22505 CVE-2017-7473 2017-07-21 2017-09-25 weechat -- crash in logger plugin weechat 1.9.1

WeeChat reports:

security problem: a crash can happen in logger plugin when converting date/time specifiers in file mask.

https://weechat.org/news/98/20170923-Version-1.9.1-security-release/ CVE-2017-14727 2017-09-23 2017-09-25 perl -- multiple vulnerabilities perl5 5.24.05.24.3 5.26.05.26.1

SO-AND-SO reports:

CVE-2017-12814: $ENV{$key} stack buffer overflow on Windows

A possible stack buffer overflow in the %ENV code on Windows has been fixed by removing the buffer completely since it was superfluous anyway.

CVE-2017-12837: Heap buffer overflow in regular expression compiler

Compiling certain regular expression patterns with the case-insensitive modifier could cause a heap buffer overflow and crash perl. This has now been fixed.

CVE-2017-12883: Buffer over-read in regular expression parser

For certain types of syntax error in a regular expression pattern, the error message could either contain the contents of a random, possibly large, chunk of memory, or could crash perl. This has now been fixed.

https://metacpan.org/changes/release/SHAY/perl-5.24.3 https://metacpan.org/changes/release/SHAY/perl-5.26.1 CVE-2017-12814 CVE-2017-12837 CVE-2017-12883 2017-09-19 2017-09-24 chromium -- multiple vulnerabilities chromium 61.0.3163.100

Google Chrome releases reports:

3 security fixes in this release, including:

[765433] High CVE-2017-5121: Out-of-bounds access in V8. Reported by Jordan Rabet, Microsoft Offensive Security Research and Microsoft ChakraCore team on 2017-09-14

[752423] High CVE-2017-5122: Out-of-bounds access in V8. Reported by Choongwoo Han of Naver Corporation on 2017-08-04

[767508] Various fixes from internal audits, fuzzing and other initiatives

CVE-2017-5121 CVE-2017-5122 https://chromereleases.googleblog.com/2017/09/stable-channel-update-for-desktop_21.html 2017-09-21 2017-09-22 asterisk -- RTP/RTCP information leak asterisk11 11.25.3 asterisk13 13.17.2

The Asterisk project reports:

This is a follow up advisory to AST-2017-005.

Insufficient RTCP packet validation could allow reading stale buffer contents and when combined with the "nat" and "symmetric_rtp" options allow redirecting where Asterisk sends the next RTCP report.

The RTP stream qualification to learn the source address of media always accepted the first RTP packet as the new source and allowed what AST-2017-005 was mitigating. The intent was to qualify a series of packets before accepting the new source address.

The RTP/RTCP stack will now validate RTCP packets before processing them.

https://downloads.asterisk.org/pub/security/AST-2017-008.html CVE-2017-14099 2017-09-01 2017-09-19 ruby -- multiple vulnerabilities ruby 2.2.02.2.8 2.3.02.3.5 2.4.02.4.2

Ruby blog:

CVE-2017-0898: Buffer underrun vulnerability in Kernel.sprintf

If a malicious format string which contains a precious specifier (*) is passed and a huge minus value is also passed to the specifier, buffer underrun may be caused. In such situation, the result may contains heap, or the Ruby interpreter may crash.

CVE-2017-10784: Escape sequence injection vulnerability in the Basic authentication of WEBrick

When using the Basic authentication of WEBrick, clients can pass an arbitrary string as the user name. WEBrick outputs the passed user name intact to its log, then an attacker can inject malicious escape sequences to the log and dangerous control characters may be executed on a victim’s terminal emulator.

This vulnerability is similar to a vulnerability already fixed, but it had not been fixed in the Basic authentication.

CVE-2017-14033: Buffer underrun vulnerability in OpenSSL ASN1 decode

If a malicious string is passed to the decode method of OpenSSL::ASN1, buffer underrun may be caused and the Ruby interpreter may crash.

CVE-2017-14064: Heap exposure vulnerability in generating JSON

The generate method of JSON module optionally accepts an instance of JSON::Ext::Generator::State class. If a malicious instance is passed, the result may include contents of heap.

https://www.ruby-lang.org/en/security/ https://www.ruby-lang.org/en/news/2017/09/14/sprintf-buffer-underrun-cve-2017-0898/ https://www.ruby-lang.org/en/news/2017/09/14/webrick-basic-auth-escape-sequence-injection-cve-2017-10784/ https://www.ruby-lang.org/en/news/2017/09/14/openssl-asn1-buffer-underrun-cve-2017-14033/ https://www.ruby-lang.org/en/news/2017/09/14/json-heap-exposure-cve-2017-14064/ CVE-2017-0898 CVE-2017-10784 CVE-2017-14033 CVE-2017-14064 2017-09-14 2017-09-19 rubygem-geminabox -- XSS & CSRF vulnerabilities rubygem-geminabox 0.13.8

Gem in a box XSS vulenrability - CVE-2017-14506:

Malicious attacker create GEM file with crafted homepage value (gem.homepage in .gemspec file) includes XSS payload.

The attacker access geminabox system and uploads the gem file (or uses CSRF/SSRF attack to do so).

From now on, any user access Geminabox web server, executes the malicious XSS payload, that will delete any gems on the server, and won't let users use the geminabox anymore. (make victim's browser crash or redirect them to other hosts).

https://baraktawily.blogspot.com/2017/09/gem-in-box-xss-vulenrability-cve-2017.html CVE-2017-14506 CVE-2017-14683 2017-09-18 2017-09-19 2017-09-27 Apache -- HTTP OPTIONS method can leak server memory apache24 2.4.27_1 apache22 2.2.34_1

The Fuzzing Project reports:

Apache httpd allows remote attackers to read secret data from process memory if the Limit directive can be set in a user's .htaccess file, or if httpd.conf has certain misconfigurations, aka Optionsbleed. This affects the Apache HTTP Server through 2.2.34 and 2.4.x through 2.4.27. The attacker sends an unauthenticated OPTIONS HTTP request when attempting to read secret data. This is a use-after-free issue and thus secret data is not always sent, and the specific data depends on many factors including configuration. Exploitation with .htaccess can be blocked with a patch to the ap_limit_section function in server/core.c.

https://nvd.nist.gov/vuln/detail/CVE-2017-9798 CVE-2017-9798 2017-09-18 2017-09-19 GitLab -- multiple vulnerabilities gitlab 1.0.09.3.10 9.4.09.4.5 9.5.09.5.3

GitLab reports:

Please reference CVE/URL list for details

https://about.gitlab.com/2017/09/07/gitlab-9-dot-5-dot-4-security-release/ CVE-2017-5029 CVE-2016-4738 2017-09-07 2017-09-14 Flash Player -- multiple vulnerabilities linux-flashplayer 27.0.0.130

Adobe reports:

These updates resolve memory corruption vulnerabilities that could lead to remote code execution (CVE-2017-11281, CVE-2017-11282).

CVE-2017-11281 CVE-2017-11282 https://helpx.adobe.com/security/products/flash-player/apsb17-28.html 2017-09-12 2017-09-12 emacs -- enriched text remote code execution vulnerability emacs25 emacs-nox11 25.3,3 emacs-devel 26.0.50.20170912,2

Paul Eggert reports:

Charles A. Roelli has found a security flaw in the enriched mode in GNU Emacs.

When Emacs renders MIME text/enriched data (Internet RFC 1896), it is vulnerable to arbitrary code execution. Since Emacs-based mail clients decode "Content-Type: text/enriched", this code is exploitable remotely. This bug affects GNU Emacs versions 19.29 through 25.2.

http://seclists.org/oss-sec/2017/q3/422 https://bugs.gnu.org/28350 2017-09-04 2017-09-12 2017-09-13 cyrus-imapd -- broken "other users" behaviour cyrus-imapd30 3.0.03.0.4

Cyrus IMAP 3.0.4 Release Notes states:

Fixed Issue #2132: Broken "Other Users" behaviour

CVE-2017-14230 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14230 2017-09-07 2017-09-10 Django -- possible XSS in traceback section of technical 500 debug page py27-django110 py34-django110 py35-django110 py36-django110 1.10.8 py27-django111 py34-django111 py35-django111 py36-django111 1.11.5

Django blog:

In older versions, HTML autoescaping was disabled in a portion of the template for the technical 500 debug page. Given the right circumstances, this allowed a cross-site scripting attack. This vulnerability shouldn't affect most production sites since you shouldn't run with DEBUG = True (which makes this page accessible) in your production settings.

CVE-2017-12794 https://www.djangoproject.com/weblog/2017/sep/05/security-releases/ 2017-09-05 2017-09-06 chromium -- multiple vulnerabilities chromium 61.0.3163.79

Google Chrome releases reports:

22 security fixes in this release, including:

[737023] High CVE-2017-5111: Use after free in PDFium. Reported by Luat Nguyen on KeenLab, Tencent on 2017-06-27

[740603] High CVE-2017-5112: Heap buffer overflow in WebGL. Reported by Tobias Klein on 2017-07-10

[747043] High CVE-2017-5113: Heap buffer overflow in Skia. Reported by Anonymous on 2017-07-20

[752829] High CVE-2017-5114: Memory lifecycle issue in PDFium. Reported by Ke Liu of Tencent's Xuanwu LAB on 2017-08-07

[744584] High CVE-2017-5115: Type confusion in V8. Reported by Marco Giovannini on 2017-07-17

[759624] High CVE-2017-5116: Type confusion in V8. Reported by Anonymous on 2017-08-28

[739190] Medium CVE-2017-5117: Use of uninitialized value in Skia. Reported by Tobias Klein on 2017-07-04

[747847] Medium CVE-2017-5118: Bypass of Content Security Policy in Blink. Reported by WenXu Wu of Tencent's Xuanwu Lab on 2017-07-24

[725127] Medium CVE-2017-5119: Use of uninitialized value in Skia. Reported by Anonymous on 2017-05-22

[718676] Low CVE-2017-5120: Potential HTTPS downgrade during redirect navigation. Reported by Xiaoyin Liu on 2017-05-05

[762099] Various fixes from internal audits, fuzzing and other initiatives

CVE-2017-5111 CVE-2017-5112 CVE-2017-5113 CVE-2017-5114 CVE-2017-5115 CVE-2017-5116 CVE-2017-5117 CVE-2017-5118 CVE-2017-5119 CVE-2017-5120 https://chromereleases.googleblog.com/2017/09/stable-channel-update-for-desktop.html 2017-09-05 2017-09-06 gdk-pixbuf -- multiple vulnerabilities gtk-pixbuf2 2.36.7

TALOS reports:

An exploitable integer overflow vulnerability exists in the tiff_image_parse functionality.

An exploitable heap-overflow vulnerability exists in the gdk_pixbuf__jpeg_image_load_increment functionality.

http://blog.talosintelligence.com/2017/08/vuln-spotlight-multiple-gdk.html CVE-2017-2862 CVE-2017-2870 2017-08-30 2017-09-01 asterisk -- Remote Crash Vulerability in res_pjsip asterisk13 13.17.1

The Asterisk project reports:

A carefully crafted URI in a From, To or Contact header could cause Asterisk to crash.

https://downloads.asterisk.org/pub/security/AST-2017-007.html CVE-2017-14098 2017-08-31 2017-09-01 asterisk -- Unauthorized data disclosure and shell access command injection in app_minivm asterisk11 11.25.2 asterisk13 13.17.1

The Asterisk project reports:

AST-2017-005 - A change was made to the strict RTP support in the RTP stack to better tolerate late media when a reinvite occurs. When combined with the symmetric RTP support this introduced an avenue where media could be hijacked. Instead of only learning a new address when expected the new code allowed a new source address to be learned at all times.

AST-2017-006 - The app_minivm module has an "externnotify" program configuration option that is executed by the MinivmNotify dialplan application. The application uses the caller-id name and number as part of a built string passed to the OS shell for interpretation and execution. Since the caller-id name and number can come from an untrusted source, a crafted caller-id name or number allows an arbitrary shell command injection.

https://downloads.asterisk.org/pub/security/AST-2017-005.html CVE-2017-14099 https://downloads.asterisk.org/pub/security/AST-2017-006.html CVE-2017-14100 2017-08-31 2017-09-01 libgcrypt -- side-channel attack vulnerability libgcrypt 1.8.1

GnuPG reports:

Mitigate a local side-channel attack on Curve25519 dubbed "May the Fourth Be With You".

CVE-2017-0379 https://eprint.iacr.org/2017/806 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0379 2017-08-27 2017-08-30 rubygems -- multiple vulnerabilities ruby22-gems ruby23-gems ruby24-gems 2.6.13

Official blog of RubyGems reports:

The following vulnerabilities have been reported: a DNS request hijacking vulnerability, an ANSI escape sequence vulnerability, a DoS vulnerability in the query command, and a vulnerability in the gem installer that allowed a malicious gem to overwrite arbitrary files.

https://www.ruby-lang.org/en/news/2017/08/29/multiple-vulnerabilities-in-rubygems/ 2017-08-29 2017-08-29 kanboard -- multiple privilege escalation vulnerabilities kanboard 1.0.46

chbi reports:

an authenticated standard user could reset the password of another user (including admin) by altering form data.

https://kanboard.net/news/version-1.0.46 CVE-2017-12850 CVE-2017-12851 2017-08-15 2017-08-26 poppler -- multiple denial of service issues poppler 0.56.0

Poppler developers report:

Poppler is prone to a stack-based buffer-overflow vulnerability.

Successful exploits may allow attackers to crash the affected application, resulting in denial-of-service condition. Due to the nature of this issue, arbitrary code execution may be possible but this has not been confirmed.

http://www.securityfocus.com/bid/99241/discuss CVE-2017-9865 CVE-2017-9775 2017-06-21 2017-08-24 phpmailer -- XSS in code example and default exeception handler phpmailer 5.2.24

PHPMailer reports:

Fix XSS vulnerability in one of the code examples, CVE-2017-11503. The code_generator.phps example did not filter user input prior to output. This file is distributed with a .phps extension, so it it not normally executable unless it is explicitly renamed, so it is safe by default. There was also an undisclosed potential XSS vulnerability in the default exception handler (unused by default). Patches for both issues kindly provided by Patrick Monnerat of the Fedora Project.

https://github.com/PHPMailer/PHPMailer/releases/tag/v5.2.24 CVE-2017-11503 2017-07-27 2017-08-23 salt -- Maliciously crafted minion IDs can cause unwanted directory traversals on the Salt-master py27-salt py32-salt py33-salt py34-salt py35-salt py36-salt 2016.11.7 2017.7.02017.7.1

SaltStack reports:

Correct a flaw in minion id validation which could allow certain minions to authenticate to a master despite not having the correct credentials. To exploit the vulnerability, an attacker must create a salt-minion with an ID containing characters that will cause a directory traversal. Credit for discovering the security flaw goes to: Vernhk@qq.com

CVE-2017-12791 https://docs.saltstack.com/en/latest/topics/releases/2017.7.1.html https://docs.saltstack.com/en/latest/topics/releases/2016.11.7.html 2017-08-16 2017-08-22 dnsdist -- multiple vulnerabilities dnsdist 1.2.0

PowerDNS Security Advisory reports:

The first issue can lead to a denial of service on 32-bit if a backend sends crafted answers, and the second to an alteration of dnsdist's ACL if the API is enabled, writable and an authenticated user is tricked into visiting a crafted website.

CVE-2016-7069 CVE-2017-7557 https://dnsdist.org/security-advisories/index.html 2017-08-21 2017-08-22 evince and atril -- command injection vulnerability in CBT handler evince 3.24.0 evince-lite 3.24.0 atril 1.18.1 1.19.01.19.1 atril-lite 1.18.1 1.19.01.19.1

GNOME reports:

The comic book backend in evince 3.24.0 (and earlier) is vulnerable to a command injection bug that can be used to execute arbitrary commands when a CBT file is opened.

The same vulnerability affects atril, the Evince fork.

https://bugzilla.gnome.org/show_bug.cgi?id=784630 https://github.com/mate-desktop/atril/issues/257 CVE-2017-1000083 2017-07-06 2017-07-13 SquirrelMail -- post-authentication remote code execution squirrelmail 20170705

SquirrelMail developers report:

SquirrelMail 1.4.22 (and other versions before 20170427_0200-SVN) allows post-authentication remote code execution via a sendmail.cf file that is mishandled in a popen call. It's possible to exploit this vulnerability to execute arbitrary shell commands on the remote server.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7692 2017-04-19 2017-08-22 pspp -- multiple vulnerabilities pspp 1.0.1

CVE Details reports:

There is an Integer overflow in the hash_int function of the libpspp library in GNU PSPP 0.10.5-pre2 (CVE-2017-10791).

There is a NULL Pointer Dereference in the function ll_insert() of the libpspp library in GNU PSPP 0.10.5-pre2 (CVE-2017-10792).

There is an illegal address access in the function output_hex() in data/data-out.c of the libpspp library in GNU PSPP 0.11.0 that will lead to remote denial of service (CVE-2017-12958).

There is a reachable assertion abort in the function dict_add_mrset() in data/dictionary.c of the libpspp library in GNU PSPP 0.11.0 that will lead to a remote denial of service attack (CVE-2017-12959).

There is a reachable assertion abort in the function dict_rename_var() in data/dictionary.c of the libpspp library in GNU PSPP 0.11.0 that will lead to remote denial of service (CVE-2017-12960).

There is an assertion abort in the function parse_attributes() in data/sys-file-reader.c of the libpspp library in GNU PSPP 0.11.0 that will lead to remote denial of service (CVE-2017-12961).

CVE-2017-10791 CVE-2017-10792 CVE-2017-12958 CVE-2017-12959 CVE-2017-12960 CVE-2017-12961 https://www.cvedetails.com/vulnerability-list/vendor_id-72/product_id-38732/year-2017/GNU-Pspp.html 2017-08-18 2017-08-22 2017-08-30 drupal -- Drupal Core - Multiple Vulnerabilities drupal8 8.3.7

Drupal Security Team:

CVE-2017-6923: Views - Access Bypass - Moderately Critical

CVE-2017-6924: REST API can bypass comment approval - Access Bypass - Moderately Critica

CVE-2017-6925: Entity access bypass for entities that do not have UUIDs or have protected revisions - Access Bypass - Critical

CVE-2017-6923 CVE-2017-6924 CVE-2017-6925 2017-08-16 2017-08-19 libsoup -- stack based buffer overflow libsoup 2.52.2_1

Tobias Mueller reports:

libsoup is susceptible to a stack based buffer overflow attack when using chunked encoding. Regardless of libsoup being used as a server or client.

http://seclists.org/oss-sec/2017/q3/304 CVE-2017-2885 2017-08-17 2017-08-17 2017-08-20 Zabbix -- Remote code execution zabbix2-server zabbix2-proxy 2.0.20 zabbix22-server zabbix22-proxy 2.2.19 zabbix3-server zabbix3-proxy 3.0.10 zabbix32-server zabbix32-proxy 3.2.7

mitre reports:

An exploitable code execution vulnerability exists in the trapper command functionality of Zabbix Server 2.4.X. A specially crafted set of packets can cause a command injection resulting in remote code execution. An attacker can make requests from an active Zabbix Proxy to trigger this vulnerability.

CVE-2017-2824 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2824 https://support.zabbix.com/browse/ZBX-12349 2017-07-05 2017-08-16 Supervisord -- An authenticated client can run arbitrary shell commands via malicious XML-RPC requests py27-supervisor 3.3.3,1

mnaberez reports:

supervisord can be configured to run an HTTP server on a TCP socket and/or a Unix domain socket. The HTTP server is how supervisorctl communicates with supervisord. If an HTTP server has been enabled, it will always serve both HTML pages and an XML-RPC interface. A vulnerability has been found where an authenticated client can send a malicious XML-RPC request to supervisord that will run arbitrary shell commands on the server. The commands will be run as the same user as supervisord. Depending on how supervisord has been configured, this may be root.

This vulnerability can only be exploited by an authenticated client or if supervisord has been configured to run an HTTP server without authentication. If authentication has not been enabled, supervisord will log a message at the critical level every time it starts.

http://supervisord.org/changes.html https://github.com/Supervisor/supervisor/issues/964#issuecomment-317551606 CVE-2017-11610 2017-07-24 2017-08-15 FreeRadius -- Multiple vulnerabilities freeradius3 3.0.15

Guido Vranken reports:

Multiple vulnerabilities found via fuzzing: FR-GV-201 (v2,v3) Read / write overflow in make_secret() FR-GV-202 (v2) Write overflow in rad_coalesce() FR-GV-203 (v2) DHCP - Memory leak in decode_tlv() FR-GV-204 (v2) DHCP - Memory leak in fr_dhcp_decode() FR-GV-205 (v2) DHCP - Buffer over-read in fr_dhcp_decode_options() FR-GV-206 (v2,v3) DHCP - Read overflow when decoding option 63 FR-GV-207 (v2) Zero-length malloc in data2vp() FR-GV-301 (v3) Write overflow in data2vp_wimax() FR-GV-302 (v3) Infinite loop and memory exhaustion with 'concat' attributes FR-GV-303 (v3) DHCP - Infinite read in dhcp_attr2vp() FR-GV-304 (v3) DHCP - Buffer over-read in fr_dhcp_decode_suboptions() FR-GV-305 (v3) Decode 'signed' attributes correctly FR-AD-001 (v2,v3) Use strncmp() instead of memcmp() for string data FR-AD-002 (v3) String lifetime issues in rlm_python FR-AD-003 (v3) Incorrect statement length passed into sqlite3_prepare

http://freeradius.org/security/fuzzer-2017.html 2017-06-17 2017-08-14 Mercurial -- multiple vulnerabilities mercurial 4.3

Mercurial Release Notes:

CVE-2017-1000115

Mercurial's symlink auditing was incomplete prior to 4.3, and could be abused to write to files outside the repository.

CVE-2017-1000116

Mercurial was not sanitizing hostnames passed to ssh, allowing shell injection attacks on clients by specifying a hostname starting with -oProxyCommand. This is also present in Git (CVE-2017-1000117) and Subversion (CVE-2017-9800), so please patch those tools as well if you have them installed.

https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.3_.2F_4.3.1_.282017-08-10.29 CVE-2017-1000115 CVE-2017-1000116 2017-08-10 2017-08-12 subversion -- Arbitrary code execution vulnerability subversion 1.9.01.9.6 subversion18 1.0.01.8.18 subversion-static 1.0.01.8.18 1.9.01.9.6

subversion team reports:

A Subversion client sometimes connects to URLs provided by the repository. This happens in two primary cases: during 'checkout', 'export', 'update', and 'switch', when the tree being downloaded contains svn:externals properties; and when using 'svnsync sync' with one URL argument.

A maliciously constructed svn+ssh:// URL would cause Subversion clients to run an arbitrary shell command. Such a URL could be generated by a malicious server, by a malicious user committing to a honest server (to attack another user of that server's repositories), or by a proxy server.

The vulnerability affects all clients, including those that use file://, http://, and plain (untunneled) svn://.

An exploit has been tested.

http://subversion.apache.org/security/CVE-2017-9800-advisory.txt 2017-08-10 2017-08-11 GitLab -- two vulnerabilities gitlab 7.9.08.17.8 9.0.09.0.12 9.1.09.1.9 9.2.09.2.9 9.3.09.3.9 9.4.09.4.3

GitLab reports:

Remote Command Execution in git client

An external code review performed by Recurity-Labs identified a remote command execution vulnerability in git that could be exploited via the "Repo by URL" import option in GitLab. The command line git client was not properly escaping command line arguments in URLs using the SSH protocol before invoking the SSH client. A specially crafted URL could be used to execute arbitrary shell commands on the GitLab server.
To fully patch this vulnerability two fixes were needed. The Omnibus versions of GitLab contain a patched git client. For source users who may still be running an older version of git, GitLab now also blocks import URLs containing invalid host and usernames.
This issue has been assigned CVE-2017-12426.

Improper sanitization of GitLab export files on import

GitLab versions 8.13.3, 8.12.8, 8.11.10, 8.10.13, and 8.9.12 contained a patch for a critical directory traversal vulnerability in the GitLab export feature that could be exploited by including symlinks in the export file and then re-importing it to a GitLab instance. This vulnerability was patched by checking for and removing symlinks in these files on import.
Recurity-Labs also determined that this fix did not properly remove symlinks for hidden files. Though not as dangerous as the original vulnerability hidden file symlinks could still be used to steal copies of git repositories belonging to other users if the path to the git repository was known by the attacker. An updated fix has been included in these releases that properly removes all symlinks.
This import option was not made available to non-admin users until GitLab 8.13.0.

https://about.gitlab.com/2017/08/10/gitlab-9-dot-4-dot-4-released/ CVE-2017-12426 2017-08-10 2017-08-11 PostgreSQL vulnerabilities postgresql92-server 9.2.09.2.22 postgresql93-server 9.3.09.3.18 postgresql94-server 9.4.09.4.13 postgresql95-server 9.5.09.5.8 postgresql96-server 9.6.09.6.4

The PostgreSQL project reports:

CVE-2017-7546: Empty password accepted in some authentication methods

CVE-2017-7547: The "pg_user_mappings" catalog view discloses passwords to users lacking server privileges

CVE-2017-7548: lo_put() function ignores ACLs

CVE-2017-7546 CVE-2017-7547 CVE-2017-7548 2017-08-10 2017-08-10 Flash Player -- multiple vulnerabilities linux-flashplayer 26.0.0.151

Adobe reports:

These updates resolve security bypass vulnerability that could lead to information disclosure (CVE-2017-3085).

These updates resolve type confusion vulnerability that could lead to remote code execution (CVE-2017-3106).

CVE-2017-3085 CVE-2017-3106 https://helpx.adobe.com/security/products/flash-player/apsb17-23.html 2017-08-08 2017-08-10 cURL -- multiple vulnerabilities curl 7.55.0

The cURL project reports:

FILE buffer read out of bounds

TFTP sends more than buffer size

URL globbing out of bounds read

https://curl.haxx.se/docs/security.html CVE-2017-1000099 CVE-2017-1000100 CVE-2017-1000101 2017-08-09 2017-08-09 Axis2 -- Security vulnerability on dependency Apache Commons FileUpload axis2 1.7.6

Apache Axis2 reports:

The commons-fileupload dependency has been updated to a version that fixes CVE-2016-1000031 (AXIS2-5853).

http://axis.apache.org/axis2/java/core/release-notes/1.7.6.html https://issues.apache.org/jira/browse/AXIS2-5853 https://issues.apache.org/jira/browse/FILEUPLOAD-279 CVE-2016-1000031 2016-11-14 2017-08-09 mozilla -- multiple vulnerabilities firefox 55.0,1 seamonkey linux-seamonkey 2.49.1 firefox-esr 52.3.0,1 linux-firefox 52.3.0,2 libxul thunderbird linux-thunderbird 52.3.0

Mozilla Foundation reports:

Please reference CVE/URL list for details

CVE-2017-7753 CVE-2017-7779 CVE-2017-7780 CVE-2017-7781 CVE-2017-7782 CVE-2017-7783 CVE-2017-7784 CVE-2017-7785 CVE-2017-7786 CVE-2017-7787 CVE-2017-7788 CVE-2017-7789 CVE-2017-7790 CVE-2017-7791 CVE-2017-7792 CVE-2017-7794 CVE-2017-7796 CVE-2017-7797 CVE-2017-7798 CVE-2017-7799 CVE-2017-7800 CVE-2017-7801 CVE-2017-7802 CVE-2017-7803 CVE-2017-7804 CVE-2017-7806 CVE-2017-7807 CVE-2017-7808 https://www.mozilla.org/en-US/security/advisories/mfsa2017-18/ 2017-08-08 2017-08-08 sqlite3 -- heap-buffer overflow sqlite3 3.20.0

Google reports:

A heap-buffer overflow (sometimes a crash) can arise when running a SQL request on malformed sqlite3 databases.

https://bugs.launchpad.net/ubuntu/+source/sqlite3/+bug/1700937 CVE-2017-10989 2017-08-08 2017-08-08 2017-09-19 Varnish -- Denial of service vulnerability varnish4 4.0.14.0.5 4.1.04.1.8 varnish5 5.0.1 5.1.05.1.3

phk reports:

A wrong if statement in the varnishd source code means that particular invalid requests from the client can trigger an assert.

https://varnish-cache.org/security/VSV00001.html 2017-08-02 2017-08-02 chromium -- multiple vulnerabilities chromium chromium-pulse 60.0.3112.78

Google Chrome releases reports:

40 security fixes in this release

Please reference CVE/URL list for details

CVE-2017-5091 CVE-2017-5092 CVE-2017-5093 CVE-2017-5094 CVE-2017-5095 CVE-2017-5096 CVE-2017-5097 CVE-2017-5098 CVE-2017-5099 CVE-2017-5100 CVE-2017-5101 CVE-2017-5102 CVE-2017-5103 CVE-2017-5104 CVE-2017-7000 CVE-2017-5105 CVE-2017-5106 CVE-2017-5107 CVE-2017-5108 CVE-2017-5109 CVE-2017-5110 https://chromereleases.googleblog.com/2017/07/stable-channel-update-for-desktop.html 2017-07-25 2017-08-01 Cacti -- Cross-site scripting (XSS) vulnerability in auth_profile.php cacti 1.1.13

kimiizhang reports:

Cross-site scripting (XSS) vulnerability in auth_profile.php in Cacti 1.1.13 allows remote authenticated users to inject arbitrary web script or HTML via specially crafted HTTP Referer headers.

https://github.com/Cacti/cacti/issues/867 https://www.cacti.net/release_notes.php?version=1.1.14 CVE-2017-11691 2017-07-20 2017-07-29 proftpd -- user chroot escape vulnerability proftpd 1.3.5e

NVD reports:

ProFTPD ... controls whether the home directory of a user could contain a symbolic link through the AllowChrootSymlinks configuration option, but checks only the last path component when enforcing AllowChrootSymlinks. Attackers with local access could bypass the AllowChrootSymlinks control by replacing a path component (other than the last one) with a symbolic link.

http://bugs.proftpd.org/show_bug.cgi?id=4295 CVE-2017-7418 2017-03-06 2017-07-27 jabberd -- authentication bypass vulnerability jabberd 2.6.1

SecurityFocus reports:

JabberD is prone to an authentication-bypass vulnerability. An attacker can exploit this issue to bypass the authentication mechanism and perform unauthorized actions. This may lead to further attacks.

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=867032 http://www.securityfocus.com/bid/99511 CVE-2017-10807 2017-07-03 2017-07-26 webkit2-gtk3 -- multiple vulnerabilities webkit2-gtk3 2.16.6

The Webkit gtk team reports:

Please reference CVE/URL list for details

https://webkitgtk.org/security/WSA-2017-0006.html CVE-2017-7006 CVE-2017-7011 CVE-2017-7012 CVE-2017-7018 CVE-2017-7019 CVE-2017-7020 CVE-2017-7030 CVE-2017-7034 CVE-2017-7037 CVE-2017-7038 CVE-2017-7039 CVE-2017-7040 CVE-2017-7041 CVE-2017-7042 CVE-2017-7043 CVE-2017-7046 CVE-2017-7048 CVE-2017-7049 CVE-2017-7052 CVE-2017-7055 CVE-2017-7056 CVE-2017-7059 CVE-2017-7061 CVE-2017-7064 2017-07-24 2017-07-25 2018-03-28 gsoap -- remote code execution via via overflow gsoap 2.8.47

Senrio reports:

Genivia gSOAP is prone to a stack-based buffer-overflow vulnerability because it fails to properly bounds check user-supplied data before copying it into an insufficiently sized buffer.

A remote attacker may exploit this issue to execute arbitrary code in the context of the affected device. Failed attempts will likely cause a denial-of-service condition.

http://www.securityfocus.com/bid/99868/discuss http://blog.senr.io/blog/devils-ivy-flaw-in-widely-used-third-party-code-impacts-millions http://blog.senr.io/devilsivy.html https://www.genivia.com/advisory.html#Security_advisory:_CVE-2017-9765_bug_in_certain_versions_of_gSOAP_2.7_up_to_2.8.47_%28June_21,_2017%29 https://www.genivia.com/changelog.html#Version_2.8.48_upd_%2806/21/2017%29 CVE-2017-9765 2017-07-18 2017-07-25 GitLab -- Various security issues gitlab 8.0.08.17.6 9.0.09.0.10 9.1.09.1.7 9.2.09.2.7 9.3.09.3.7

GitLab reports:

Please reference CVE/URL list for details

https://about.gitlab.com/2017/07/19/gitlab-9-dot-3-dot-8-released/ CVE-2017-11438 2017-07-20 2017-07-20 2017-08-15 MySQL -- multiple vulnerabilities mariadb55-server 5.5.57 mariadb100-server 10.0.32 mariadb101-server 10.1.26 mariadb102-server 10.2.6 mysql55-server 5.5.57 mysql56-server 5.6.37 mysql57-server 5.7.19 percona55-server 5.5.57 percona56-server 5.6.37 percona57-server 5.7.19

Oracle reports:

Please reference CVE/URL list for details

http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html#AppendixMSQL CVE-2017-3529 CVE-2017-3633 CVE-2017-3634 CVE-2017-3635 CVE-2017-3636 CVE-2017-3637 CVE-2017-3638 CVE-2017-3639 CVE-2017-3640 CVE-2017-3641 CVE-2017-3642 CVE-2017-3643 CVE-2017-3644 CVE-2017-3645 CVE-2017-3646 CVE-2017-3647 CVE-2017-3648 CVE-2017-3649 CVE-2017-3650 CVE-2017-3651 CVE-2017-3652 CVE-2017-3653 2017-07-19 2017-07-19 2017-08-12 collectd5 -- Denial of service by sending a signed network packet to a server which is not set up to check signatures collectd5 5.7.2

marcinguy reports:

After sending this payload, collectd seems to be entering endless while() loop in packet_parse consuming high CPU resources, possibly crash/gets killed after a while.

https://github.com/collectd/collectd/issues/2174 CVE-2017-7401 2017-02-13 2017-07-19 strongswan -- multiple vulnerabilities strongswan 4.4.05.5.2

strongSwan security team reports:

RSA public keys passed to the gmp plugin aren't validated sufficiently before attempting signature verification, so that invalid input might lead to a floating point exception. [CVE-2017-9022]

ASN.1 CHOICE types are not correctly handled by the ASN.1 parser when parsing X.509 certificates with extensions that use such types. This could lead to infinite looping of the thread parsing a specifically crafted certificate.

https://www.strongswan.org/blog/2017/05/30/strongswan-vulnerability-(cve-2017-9022).html CVE-2017-9022 https://www.strongswan.org/blog/2017/05/30/strongswan-vulnerability-(cve-2017-9023).html CVE-2017-9023 2017-05-30 2017-07-19 Cacti -- Cross-site scripting (XSS) vulnerability in link.php cacti 1.0.01.1.13

kimiizhang reports:

Cross-site scripting (XSS) vulnerability in link.php in Cacti
1.1.12 allows remote anonymous users to inject arbitrary web
script or HTML via the id parameter.

https://github.com/Cacti/cacti/issues/838 https://www.cacti.net/release_notes.php?version=1.1.13 CVE-2017-10970 2017-07-05 2017-07-17 Apache httpd -- multiple vulnerabilities apache24 2.4.27

The Apache httpd project reports:

important: Read after free in mod_http2 (CVE-2017-9789)
When under stress, closing many connections, the HTTP/2 handling code would sometimes access memory after it has been freed, resulting in potentially erratic behaviour.

important: Uninitialized memory reflection in mod_auth_digest (CVE-2017-9788)
The value placeholder in [Proxy-]Authorization headers of type 'Digest' was not initialized or reset before or between successive key=value assignments. by mod_auth_digest.
Providing an initial key with no '=' assignment could reflect the stale value of uninitialized pool memory used by the prior request, leading to leakage of potentially confidential information, and a segfault.

https://httpd.apache.org/security/vulnerabilities_24.html CVE-2017-9789 CVE-2017-9788 2017-07-11 2017-07-13 Flash Player -- multiple vulnerabilities linux-flashplayer 26.0.0.137

Adobe reports:

These updates resolve security bypass vulnerability that could lead to information disclosure (CVE-2017-3080).

These updates resolve memory corruption vulnerability that could lead to remote code execution (CVE-2017-3099).

These updates resolve memory corruption vulnerability that could lead to memory address disclosure (CVE-2017-3100).

CVE-2017-3080 CVE-2017-3099 CVE-2017-3100 https://helpx.adobe.com/security/products/flash-player/apsb17-21.html 2017-07-11 2017-07-13 samba -- Orpheus Lyre mutual authentication validation bypass samba42 4.2.15 samba43 4.3.14 samba44 4.4.15 samba45 4.5.12 samba46 4.6.6

The samba project reports:

A MITM attacker may impersonate a trusted server and thus gain elevated access to the domain by returning malicious replication or authorization data.

https://www.samba.org/samba/security/CVE-2017-11103.html CVE-2017-11103 2017-07-12 2017-07-12 node.js -- multiple vulnerabilities node 8.1.4 node4 4.8.4 node6 6.11.1

Updates are now available for all active Node.js release lines as well as the 7.x line. These include the fix for the high severity vulnerability identified in the initial announcement, one additional lower priority Node.js vulnerability in the 4.x release line, as well as some lower priority fixes for Node.js dependencies across the current release lines.

Constant Hashtable Seeds (CVE pending)

Node.js was susceptible to hash flooding remote DoS attacks as the HashTable seed was constant across a given released version of Node.js. This was a result of building with V8 snapshots enabled by default which caused the initially randomized seed to be overwritten on startup. Thanks to Jann Horn of Google Project Zero for reporting this vulnerability.

This is a high severity vulnerability and applies to all active release lines (4.x, 6.x, 8.x) as well as the 7.x line.

http.get with numeric authorization options creates uninitialized buffers

Application code that allows the auth field of the options object used with http.get() to be set to a number can result in an uninitialized buffer being created/used as the authentication string.

This is a low severity defect and only applies to the 4.x release line.

https://nodejs.org/en/blog/vulnerability/july-2017-security-releases/ 2017-06-27 2017-07-12 nginx -- a specially crafted request might result in an integer overflow nginx 0.5.61.12.1,2 nginx-devel 0.5.61.13.3

Maxim Dounin reports:

A security issue was identified in nginx range filter. A specially crafted request might result in an integer overflow and incorrect processing of ranges, potentially resulting in sensitive information leak (CVE-2017-7529).

http://mailman.nginx.org/pipermail/nginx-announce/2017/000200.html CVE-2017-7529 2017-07-11 2017-07-11 codeigniter -- input validation bypass codeigniter 3.1.5

The CodeIgniter changelog reports:

Form Validation Library rule valid_email could be bypassed if idn_to_ascii() is available.

https://www.codeigniter.com/user_guide/changelog.html 2017-06-19 2017-07-08 irssi -- multiple vulnerabilities irssi 1.0.4,1

irssi reports:

When receiving messages with invalid time stamps, Irssi would try to dereference a NULL pointer.

While updating the internal nick list, Irssi may incorrectly use the GHashTable interface and free the nick while updating it. This will then result in use-after-free conditions on each access of the hash table.

https://irssi.org/security/irssi_sa_2017_07.txt CVE-2017-10965 CVE-2017-10966 ports/220544 2017-07-05 2017-07-08 oniguruma -- multiple vulnerabilities libevhtp 1.2.14 oniguruma4 4.7.2 oniguruma5 5.9.7 oniguruma6 6.4.0 php56-mbstring 5.6.31 php70-mbstring 7.0.21 php71-mbstring 7.1.7

the PHP project reports:

A stack out-of-bounds read occurs in match_at() during regular expression searching. A logical error involving order of validation and access in match_at() could result in an out-of-bounds read from a stack buffer (CVE-2017-9224).

A heap out-of-bounds write or read occurs in next_state_val() during regular expression compilation. Octal numbers larger than 0xff are not handled correctly in fetch_token() and fetch_token_in_cc(). A malformed regular expression containing an octal number in the form of '\700' would produce an invalid code point value larger than 0xff in next_state_val(), resulting in an out-of-bounds write memory corruption (CVE-2017-9226).

A stack out-of-bounds read occurs in mbc_enc_len() during regular expression searching. Invalid handling of reg->dmin in forward_search_range() could result in an invalid pointer dereference, as an out-of-bounds read from a stack buffer (CVE-2017-9227).

A heap out-of-bounds write occurs in bitset_set_range() during regular expression compilation due to an uninitialized variable from an incorrect state transition. An incorrect state transition in parse_char_class() could create an execution path that leaves a critical local variable uninitialized until it's used as an index, resulting in an out-of-bounds write memory corruption (CVE-2017-9228).

A SIGSEGV occurs in left_adjust_char_head() during regular expression compilation. Invalid handling of reg->dmax in forward_search_range() could result in an invalid pointer dereference, normally as an immediate denial-of-service condition (CVE-2017-9228).

http://php.net/ChangeLog-7.php CVE-2017-9224 CVE-2017-9226 CVE-2017-9227 CVE-2017-9228 CVE-2017-9228 2017-07-06 2017-07-07 2018-01-04 drupal -- Drupal Core - Multiple Vulnerabilities drupal7 7.56 drupal8 8.3.4

Drupal Security Team Reports:

CVE-2017-6920: PECL YAML parser unsafe object handling.

CVE-2017-6921: File REST resource does not properly validate

CVE-2017-6922: Files uploaded by anonymous users into a private file system can be accessed by other anonymous users.

CVE-2017-6920 CVE-2017-6921 CVE-2017-6922 2017-06-21 2017-07-06 Dropbear -- two vulnerabilities dropbear 2017.75

Matt Johnston reports:

Fix double-free in server TCP listener cleanup A double-free in the server could be triggered by an authenticated user if dropbear is running with -a (Allow connections to forwarded ports from any host) This could potentially allow arbitrary code execution as root by an authenticated user.

Fix information disclosure with ~/.ssh/authorized_keys symlink. Dropbear parsed authorized_keys as root, even if it were a symlink. The fix is to switch to user permissions when opening authorized_keys.

https://matt.ucc.asn.au/dropbear/CHANGES CVE-2017-9078 CVE-2017-9079 2017-05-18 2017-07-03 smarty3 -- shell injection in math smarty3 3.1.30

The smarty project reports:

bugfix {math} shell injection vulnerability

https://github.com/smarty-php/smarty/blob/v3.1.30/change_log.txt 2016-07-19 2017-07-03 libgcrypt -- side-channel attack on RSA secret keys libgcrypt 1.7.8

GnuPG reports:

Mitigate a flush+reload side-channel attack on RSA secret keys dubbed "Sliding right into disaster".

CVE-2017-7526 https://lists.gnupg.org/pipermail/gnupg-announce/2017q2/000408.html 2017-06-29 2017-06-30 GitLab -- Various security issues gitlab 4.0.09.0.9 9.1.09.1.6 9.2.09.2.4

GitLab reports:

Please reference CVE/URL list for details

https://about.gitlab.com/2017/06/07/gitlab-9-dot-2-dot-5-security-release/ 2017-06-07 2017-06-30 tor -- security regression tor 0.3.0.9 tor-devel 0.3.1.4.a

The Tor Project reports:

Tor 0.3.0.9 fixes a path selection bug that would allow a client to use a guard that was in the same network family as a chosen exit relay. This is a security regression; all clients running earlier versions of 0.3.0.x or 0.3.1.x should upgrade to 0.3.0.9 or 0.3.1.4-alpha.

https://blog.torproject.org/blog/tor-0309-released-security-update-clients https://blog.torproject.org/blog/tor-0314-alpha-released-security-update-clients https://lists.torproject.org/pipermail/tor-announce/2017-June/000133.html CVE-2017-0377 2017-06-29 2017-06-30 exim -- Privilege escalation via multiple memory leaks exim 4.89_1

Qualsys reports:

Exim supports the use of multiple "-p" command line arguments which are malloc()'ed and never free()'ed, used in conjunction with other issues allows attackers to cause arbitrary code execution. This affects exim version 4.89 and earlier. Please note that at this time upstream has released a patch (commit 65e061b76867a9ea7aeeb535341b790b90ae6c21), but it is not known if a new point release is available that addresses this issue at this time.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000369 2017-06-19 2017-06-21 pear-Horde_Image -- DoS vulnerability pear-Horde_Image 2.3.02.5.0

Michael J Rubinsky reports:

The second vulnerability (CVE-2017-9773) is a DOS vulnerability. This only affects Horde installations that do not have a configured image handling backend, and thus use the "Null" image driver. It is exploitable by a logged in user clicking on a maliciously crafted URL.

https://lists.horde.org/archives/announce/2017/001234.html CVE-2017-9773 2017-06-21 2017-06-21 pear-Horde_Image -- remote code execution vulnerability pear-Horde_Image 2.0.02.5.0

Michael J Rubinsky reports:

The fist vulnerability (CVE-2017-9774) is a Remote Code Execution vulnerability and is exploitable by a logged in user sending a maliciously crafted GET request to the Horde server.

https://lists.horde.org/archives/announce/2017/001234.html CVE-2017-9774 2017-06-21 2017-06-21 OpenVPN -- several vulnerabilities openvpn 2.3.17 2.4.02.4.3 openvpn-mbedtls 2.4.3 openvpn-polarssl 2.3.17

Samuli Seppänen reports:

In May/June 2017 Guido Vranken threw a fuzzer at OpenVPN 2.4.2. In the process he found several vulnerabilities and reported them to the OpenVPN project. [...] The first releases to have these fixes are OpenVPN 2.4.3 and 2.3.17.

This is a list of fixed important vulnerabilities:

Remotely-triggerable ASSERT() on malformed IPv6 packet

Pre-authentication remote crash/information disclosure for clients

Potential double-free in --x509-alt-username

Remote-triggerable memory leaks

Post-authentication remote DoS when using the --x509-track option

Null-pointer dereference in establish_http_proxy_passthru()

https://community.openvpn.net/openvpn/wiki/VulnerabilitiesFixedInOpenVPN243 CVE-2017-7508 CVE-2017-7512 CVE-2017-7520 CVE-2017-7521 CVE-2017-7522 2017-05-19 2017-06-21 Apache httpd -- several vulnerabilities apache22 2.2.33 apache24 2.4.26

The Apache httpd project reports:

ap_get_basic_auth_pw() Authentication Bypass (CVE-2017-3167):
Use of the ap_get_basic_auth_pw() by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed.

mod_ssl Null Pointer Dereference (CVE-2017-3169):
mod_ssl may dereference a NULL pointer when third-party modules call ap_hook_process_connection() during an HTTP request to an HTTPS port.

mod_http2 Null Pointer Dereference (CVE-2017-7659):
A maliciously constructed HTTP/2 request could cause mod_http2 to dereference a NULL pointer and crash the server process.

ap_find_token() Buffer Overread (CVE-2017-7668):
The HTTP strict parsing changes added in 2.2.32 and 2.4.24 introduced a bug in token list parsing, which allows ap_find_token() to search past the end of its input string. By maliciously crafting a sequence of request headers, an attacker may be able to cause a segmentation fault, or to force ap_find_token() to return an incorrect value.

mod_mime Buffer Overread (CVE-2017-7679):
mod_mime can read one byte past the end of a buffer when sending a malicious Content-Type response header.

https://httpd.apache.org/security/vulnerabilities_24.html https://httpd.apache.org/security/vulnerabilities_22.html CVE-2017-3167 CVE-2017-3169 CVE-2017-7659 CVE-2017-7668 CVE-2017-7679 2017-06-20 2017-06-20 chromium -- multiple vulnerabilities chromium chromium-pulse 59.0.3071.104

Google Chrome releases reports:

5 security fixes in this release, including:

[725032] High CVE-2017-5087: Sandbox Escape in IndexedDB. Reported by Ned Williamson on 2017-05-22

[729991] High CVE-2017-5088: Out of bounds read in V8. Reported by Xiling Gong of Tencent Security Platform Department on 2017-06-06

[714196] Medium CVE-2017-5089: Domain spoofing in Omnibox. Reported by Michal Bentkowski on 2017-04-21

[732498] Various fixes from internal audits, fuzzing and other initiatives

CVE-2017-5087 CVE-2017-5088 CVE-2017-5089 https://chromereleases.googleblog.com/2017/06/stable-channel-update-for-desktop_15.html 2017-06-15 2017-06-16 cURL -- URL file scheme drive letter buffer overflow curl 7.53.07.54.1

cURL security advisory:

When libcurl is given either

1. a file: URL that doesn't use two slashes following the colon, or

2. is told that file is the default scheme to use for URLs without scheme

... and the given path starts with a drive letter and libcurl is built for Windows or DOS, then libcurl would copy the path with a wrong offset, so that the end of the given path would write beyond the malloc buffer. Up to seven bytes too much.

We are not aware of any exploit of this flaw.

CVE-2017-9502 https://curl.haxx.se/docs/adv_20170614.html 2017-06-14 2017-06-15 rt and dependent modules -- multiple security vulnerabilities rt42 4.2.04.2.13_1 rt44 4.4.04.4.1_1 p5-RT-Authen-ExternalAuth 0.90.27

BestPractical reports:

Please reference CVE/URL list for details

http://lists.bestpractical.com/pipermail/rt-announce/2017-June/000297.html CVE-2015-7686 CVE-2016-6127 CVE-2017-5361 CVE-2017-5943 CVE-2017-5944 2017-06-15 2017-06-15 Flash Player -- multiple vulnerabilities linux-flashplayer 26.0.0.126

Adobe reports:

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2017-3075, CVE-2017-3081, CVE-2017-3083, CVE-2017-3084).

These updates resolve memory corruption vulnerabilities that could lead to code execution (CVE-2017-3076, CVE-2017-3077, CVE-2017-3078, CVE-2017-3079, CVE-2017-3082).

CVE-2017-3075 CVE-2017-3076 CVE-2017-3077 CVE-2017-3078 CVE-2017-3079 CVE-2017-3081 CVE-2017-3082 CVE-2017-3083 CVE-2017-3084 https://helpx.adobe.com/security/products/flash-player/apsb17-17.html 2017-06-13 2017-06-15 mozilla -- multiple vulnerabilities firefox 54.0,1 seamonkey linux-seamonkey 2.49.1 firefox-esr 52.2.0,1 linux-firefox 52.2.0,2 libxul thunderbird linux-thunderbird 52.2.0

Mozilla Foundation reports:

Please reference CVE/URL list for details

CVE-2017-5470 CVE-2017-5471 CVE-2017-5472 CVE-2017-7749 CVE-2017-7750 CVE-2017-7751 CVE-2017-7752 CVE-2017-7754 CVE-2017-7755 CVE-2017-7756 CVE-2017-7757 CVE-2017-7758 CVE-2017-7759 CVE-2017-7760 CVE-2017-7761 CVE-2017-7762 CVE-2017-7763 CVE-2017-7764 CVE-2017-7765 CVE-2017-7766 CVE-2017-7767 CVE-2017-7768 CVE-2017-7778 https://www.mozilla.org/en-US/security/advisories/mfsa2017-15/ https://www.mozilla.org/en-US/security/advisories/mfsa2017-16/ 2017-06-13 2017-06-13 2017-09-19 roundcube -- arbitrary password resets roundcube 1.2.5,1

Roundcube reports:

Roundcube Webmail allows arbitrary password resets by authenticated users. The problem is caused by an improperly restricted exec call in the virtualmin and sasl drivers of the password plugin.

https://roundcube.net/news/2017/04/28/security-updates-1.2.5-1.1.9-and-1.0.11 CVE-2017-8114 2017-04-28 2017-06-09 GnuTLS -- Denial of service vulnerability gnutls 3.5.13

The GnuTLS project reports:

It was found using the TLS fuzzer tools that decoding a status response TLS extension with valid contents could lead to a crash due to a null pointer dereference. The issue affects GnuTLS server applications.

https://gnutls.org/security.html#GNUTLS-SA-2017-4 2017-06-07 2017-06-08 irssi -- remote DoS irssi 1.0.3

Joseph Bisch reports:

When receiving a DCC message without source nick/host, Irssi would attempt to dereference a NULL pointer.

When receiving certain incorrectly quoted DCC files, Irssi would try to find the terminating quote one byte before the allocated memory.

CVE-2017-9468 CVE-2017-9469 https://irssi.org/security/irssi_sa_2017_06.txt 2017-06-06 2017-06-08 chromium -- multiple vulnerabilities chromium chromium-pulse 59.0.3071.86

Google Chrome releases reports:

30 security fixes in this release

Please reference CVE/URL list for details

CVE-2017-5070 CVE-2017-5071 CVE-2017-5072 CVE-2017-5073 CVE-2017-5074 CVE-2017-5075 CVE-2017-5086 CVE-2017-5076 CVE-2017-5077 CVE-2017-5078 CVE-2017-5079 CVE-2017-5080 CVE-2017-5081 CVE-2017-5082 CVE-2017-5083 CVE-2017-5085 https://chromereleases.googleblog.com/2017/06/stable-channel-update-for-desktop.html 2017-06-05 2017-06-06 ansible -- Input validation flaw in jinja2 templating system ansible 2.3.1

RedHat security team reports:

An input validation flaw was found in Ansible, where it fails to properly mark lookup-plugin results as unsafe. If an attacker could control the results of lookup() calls, they could inject Unicode strings to be parsed by the jinja2 templating system, result in code execution.

https://access.redhat.com/security/cve/cve-2017-7481 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7481 2017-05-09 2017-06-02 duo -- Two-factor authentication bypass duo 1.9.21

The duo security team reports:

An untrusted user may be able to set the http_proxy variable to an invalid address. If this happens, this will trigger the configured 'failmode' behavior, which defaults to safe. Safe mode causes the authentication to report a success.

https://duo.com/labs/psa/duo-psa-2017-002 2017-05-19 2017-06-01 FreeRADIUS -- TLS resumption authentication bypass freeradius freeradius2 freeradius3 3.0.14

Stefan Winter reports:

The TLS session cache in FreeRADIUS before 3.0.14 fails to reliably prevent resumption of an unauthenticated session, which allows remote attackers (such as malicious 802.1X supplicants) to bypass authentication via PEAP or TTLS.

CVE-2017-9148 http://freeradius.org/security.html http://seclists.org/oss-sec/2017/q2/342 http://www.securityfocus.com/bid/98734 2017-02-03 2017-06-01 heimdal -- bypass of capath policy heimdal 7.1.0_3

Viktor Dukhovni reports:

Commit f469fc6 (2010-10-02) inadvertently caused the previous hop realm to not be added to the transit path of issued tickets. This may, in some cases, enable bypass of capath policy in Heimdal versions 1.5 through 7.2. Note, this may break sites that rely on the bug. With the bug some incomplete [capaths] worked, that should not have. These may now break authentication in some cross-realm configurations. (CVE-2017-6594)

CVE-2017-6594 ports/219657 2017-04-13 2017-05-31 FreeBSD -- ipfilter(4) fragment handling panic FreeBSD-kernel 11.011.0_10 10.310.3_19

Problem Description:

ipfilter(4), capable of stateful packet inspection, using the "keep state" or "keep frags" rule options, will not only maintain the state of connections, such as TCP streams or UDP communication, it also maintains the state of fragmented packets. When a packet fragments are received they are cached in a hash table (and linked list). When a fragment is received it is compared with fragments already cached in the hash table for a match. If it does not match the new entry is used to create a new entry in the hash table. If on the other hand it does match, unfortunately the wrong entry is freed, the entry in the hash table. This results in use after free panic (and for a brief moment prior to the panic a memory leak due to the wrong entry being freed).

Impact:

Carefully feeding fragments that are allowed to pass by an ipfilter(4) firewall can be used to cause a panic followed by reboot loop denial of service attack.

CVE-2017-1081 SA-17:04.ipfilter 2017-04-27 2017-05-26 FreeBSD -- Multiple vulnerabilities of ntp FreeBSD 11.011.0_9 10.310.3_18

Problem Description:

A vulnerability was discovered in the NTP server's parsing of configuration directives. [CVE-2017-6464]

A vulnerability was found in NTP, in the parsing of packets from the DPTS Clock. [CVE-2017-6462]

A vulnerability was discovered in the NTP server's parsing of configuration directives. [CVE-2017-6463]

A vulnerability was found in NTP, affecting the origin timestamp check function. [CVE-2016-9042]

Impact:

A remote, authenticated attacker could cause ntpd to crash by sending a crafted message. [CVE-2017-6463, CVE-2017-6464]

A malicious device could send crafted messages, causing ntpd to crash. [CVE-2017-6462]

An attacker able to spoof messages from all of the configured peers could send crafted packets to ntpd, causing later replies from those peers to be discarded, resulting in denial of service. [CVE-2016-9042]

CVE-2016-9042 CVE-2017-6462 CVE-2017-6463 CVE-2017-6464 SA-17:03.ntp 2017-04-12 2017-05-26 vlc -- remote code execution via crafted subtitles vlc 2.2.6,4 vlc-qt4 2.2.6,4

Check Point research team reports:

Remote code execution via crafted subtitles

http://blog.checkpoint.com/2017/05/23/hacked-in-translation/ 2017-05-23 2017-05-26 OpenEXR -- multiple remote code execution and denial of service vulnerabilities OpenEXR 2.2.1

Brandon Perry reports:

[There] is a zip file of EXR images that cause segmentation faults in the OpenEXR library (tested against 2.2.0).

CVE-2017-9110 In OpenEXR 2.2.0, an invalid read of size 2 in the hufDecode function in ImfHuf.cpp could cause the application to crash.

CVE-2017-9111 In OpenEXR 2.2.0, an invalid write of size 8 in the storeSSE function in ImfOptimizedPixelReading.h could cause the application to crash or execute arbitrary code.

CVE-2017-9112 In OpenEXR 2.2.0, an invalid read of size 1 in the getBits function in ImfHuf.cpp could cause the application to crash.

CVE-2017-9113 In OpenEXR 2.2.0, an invalid write of size 1 in the bufferedReadPixels function in ImfInputFile.cpp could cause the application to crash or execute arbitrary code.

CVE-2017-9114 In OpenEXR 2.2.0, an invalid read of size 1 in the refill function in ImfFastHuf.cpp could cause the application to crash.

CVE-2017-9115 In OpenEXR 2.2.0, an invalid write of size 2 in the = operator function in half.h could cause the application to crash or execute arbitrary code.

CVE-2017-9116 In OpenEXR 2.2.0, an invalid read of size 1 in the uncompress function in ImfZip.cpp could cause the application to crash.

http://www.openwall.com/lists/oss-security/2017/05/12/5 CVE-2017-9110 CVE-2017-9111 CVE-2017-9112 CVE-2017-9113 CVE-2017-9114 CVE-2017-9115 CVE-2017-9116 https://github.com/openexr/openexr/issues/232 2017-01-12 2017-05-25 ImageMagick -- multiple vulnerabilities ImageMagick ImageMagick-nox11 6.9.6.4_2,1 6.9.7.0,16.9.8.8,1 ImageMagick7 ImageMagick7-nox11 7.0.5.9

Please reference CVE/URL list for details

https://nvd.nist.gov/vuln/search/results?query=ImageMagick CVE-2017-5506 CVE-2017-5507 CVE-2017-5508 CVE-2017-5509 CVE-2017-5510 CVE-2017-5511 CVE-2017-6497 CVE-2017-6498 CVE-2017-6499 CVE-2017-6500 CVE-2017-6501 CVE-2017-6502 CVE-2017-7275 CVE-2017-7606 CVE-2017-7619 CVE-2017-7941 CVE-2017-7942 CVE-2017-7943 CVE-2017-8343 CVE-2017-8344 CVE-2017-8345 CVE-2017-8346 CVE-2017-8347 CVE-2017-8348 CVE-2017-8349 CVE-2017-8350 CVE-2017-8351 CVE-2017-8352 CVE-2017-8353 CVE-2017-8354 CVE-2017-8355 CVE-2017-8356 CVE-2017-8357 CVE-2017-8765 CVE-2017-8830 CVE-2017-9141 CVE-2017-9142 CVE-2017-9143 CVE-2017-9144 2017-03-05 2017-05-25 2017-05-29 samba -- remote code execution vulnerability samba42 4.2.15 samba43 4.3.14 samba44 4.4.14 samba45 4.5.10 samba46 4.6.4

The samba project reports:

Remote code execution from a writable share.

All versions of Samba from 3.5.0 onwards are vulnerable to a remote code execution vulnerability, allowing a malicious client to upload a shared library to a writable share, and then cause the server to load and execute it.

https://www.samba.org/samba/security/CVE-2017-7494.html CVE-2017-7494 2017-05-24 2017-05-24 NVIDIA UNIX driver -- multiple vulnerabilities in the kernel mode layer handler nvidia-driver 375.66

NVIDIA Unix security team reports:

NVIDIA GPU Display Driver contains vulnerabilities in the kernel mode layer handler where not correctly validated user input, NULL pointer dereference, and incorrect access control may lead to denial of service or potential escalation of privileges.

CVE-2017-0350 CVE-2017-0351 CVE-2017-0352 http://nvidia.custhelp.com/app/answers/detail/a_id/4462 2017-05-15 2017-05-23 miniupnpc -- integer signedness error miniupnpc 2.0.20170509

Tintinweb reports:

An integer signedness error was found in miniupnp's miniwget allowing an unauthenticated remote entity typically located on the local network segment to trigger a heap corruption or an access violation in miniupnp's http response parser when processing a specially crafted chunked-encoded response to a request for the xml root description url.

CVE-2017-8798 https://github.com/tintinweb/pub/tree/master/pocs/cve-2017-8798 2017-05-09 2017-05-22 Wordpress -- multiple vulnerabilities wordpress fr-wordpress 4.7.5,1 de-wordpress ja-wordpress ru-wordpress zh-wordpress-zh_CN zh-wordpress-zh_TW 4.7.5

WordPress versions 4.7.4 and earlier are affected by six security issues

Insufficient redirect validation in the HTTP class.

Improper handling of post meta data values in the XML-RPC API.

Lack of capability checks for post meta data in the XML-RPC API.

A Cross Site Request Forgery (CRSF) vulnerability was discovered in the filesystem credentials dialog.

A cross-site scripting (XSS) vulnerability was discovered related to the Customizer.

https://wordpress.org/news/2017/05/wordpress-4-7-5/ 2017-05-16 2017-05-21 asterisk -- Memory exhaustion on short SCCP packets asterisk13 13.15.1

The Asterisk project reports:

A remote memory exhaustion can be triggered by sending an SCCP packet to Asterisk system with "chan_skinny" enabled that is larger than the length of the SCCP header but smaller than the packet length specified in the header. The loop that reads the rest of the packet doesn't detect that the call to read() returned end-of-file before the expected number of bytes and continues infinitely. The "partial data" message logging in that tight loop causes Asterisk to exhaust all available memory.

http://downloads.asterisk.org/pub/security/AST-2017-004.html 2017-04-13 2017-05-19 asterisk -- Buffer Overrun in PJSIP transaction layer asterisk13 13.15.1 pjsip 2.6_1 pjsip-extsrtp 2.6_1

The Asterisk project reports:

A remote crash can be triggered by sending a SIP packet to Asterisk with a specially crafted CSeq header and a Via header with no branch parameter. The issue is that the PJSIP RFC 2543 transaction key generation algorithm does not allocate a large enough buffer. By overrunning the buffer, the memory allocation table becomes corrupted, leading to an eventual crash.

The multi-part body parser in PJSIP contains a logical error that can make certain multi-part body parts attempt to read memory from outside the allowed boundaries. A specially-crafted packet can trigger these invalid reads and potentially induce a crash.

This issues is in PJSIP, and so the issue can be fixed without performing an upgrade of Asterisk at all. However, we are releasing a new version of Asterisk with the bundled PJProject updated to include the fix.

If you are running Asterisk with chan_sip, this issue does not affect you.

http://downloads.asterisk.org/pub/security/AST-2017-002.html http://downloads.asterisk.org/pub/security/AST-2017-003.html 2017-04-12 2017-05-19 Joomla3 -- SQL Injection joomla3 3.7.0

JSST reports:

Inadequate filtering of request data leads to a SQL Injection vulnerability.

CVE-2017-8917 https://developer.joomla.org/security-centre/692-20170501-core-sql-injection.html 2017-05-11 2017-05-18 gitlab -- Various security issues gitlab 6.6.08.17.5 9.0.09.0.6 9.1.09.1.2

GitLab reports:

Please reference CVE/URL list for details

https://about.gitlab.com/2017/05/08/gitlab-9-dot-1-dot-3-security-release/ 2017-05-08 2017-05-18 2017-05-30 gitlab -- Various security issues gitlab 8.7.08.15.7 8.16.08.16.7 8.17.08.17.3

GitLab reports:

Information Disclosure in Issue and Merge Request Trackers

During an internal code review a critical vulnerability in the GitLab Issue and Merge Request trackers was discovered. This vulnerability could allow a user with access to assign ownership of an issue or merge request to another user to disclose that user's private token, email token, email address, and encrypted OTP secret. Reporter-level access to a GitLab project is required to exploit this flaw.

SSRF when importing a project from a Repo by URL

GitLab instances that have enabled project imports using "Repo by URL" were vulnerable to Server-Side Request Forgery attacks. By specifying a project import URL of localhost an attacker could target services that are bound to the local interface of the server. These services often do not require authentication. Depending on the service an attacker might be able craft an attack using the project import request URL.

Links in Environments tab vulnerable to tabnabbing

edio via HackerOne reported that user-configured Environment links include target=_blank but do not also include rel: noopener noreferrer. Anyone clicking on these links may therefore be subjected to tabnabbing attacks where a link back to the requesting page is maintained and can be manipulated by the target server.

Accounts with email set to "Do not show on profile" have addresses exposed in public atom feed

Several GitLab users reported that even with "Do not show on profile" configured for their email addresses those addresses were still being leaked in Atom feeds if they commented on a public project.

CVE-2017-0882 https://about.gitlab.com/2017/03/20/gitlab-8-dot-17-dot-4-security-release/ 2017-03-20 2017-05-18 2017-05-30 freetype2 -- buffer overflows freetype2 2.8

Werner Lemberg reports:

CVE-2017-8105, CVE-2017-8287: Older FreeType versions have out-of-bounds writes caused by heap-based buffer overflows related to Type 1 fonts.

http://lists.nongnu.org/archive/html/freetype-announce/2017-05/msg00000.html CVE-2017-8105 CVE-2017-8287 2017-05-17 2017-05-17 OpenVPN -- two remote denial-of-service vulnerabilities openvpn 2.3.15 2.4.02.4.2 openvpn23 2.3.15 openvpn-mbedtls 2.4.02.4.2 openvpn-polarssl 2.3.15 openvpn23-polarssl 2.3.15

Samuli Seppänen reports:

OpenVPN v2.4.0 was audited for security vulnerabilities independently by Quarkslabs (funded by OSTIF) and Cryptography Engineering (funded by Private Internet Access) between December 2016 and April 2017. The primary findings were two remote denial-of-service vulnerabilities. Fixes to them have been backported to v2.3.15.

An authenticated client can do the 'three way handshake' (P_HARD_RESET, P_HARD_RESET, P_CONTROL), where the P_CONTROL packet is the first that is allowed to carry payload. If that payload is too big, the OpenVPN server process will stop running due to an ASSERT() exception. That is also the reason why servers using tls-auth/tls-crypt are protected against this attack - the P_CONTROL packet is only accepted if it contains the session ID we specified, with a valid HMAC (challenge-response). (CVE-2017-7478)

An authenticated client can cause the server's the packet-id counter to roll over, which would lead the server process to hit an ASSERT() and stop running. To make the server hit the ASSERT(), the client must first cause the server to send it 2^32 packets (at least 196 GB).

https://openvpn.net/index.php/open-source/downloads.html CVE-2017-7478 CVE-2017-7479 https://community.openvpn.net/openvpn/wiki/QuarkslabAndCryptographyEngineerAudits https://ostif.org/?p=870&preview=true https://www.privateinternetaccess.com/blog/2017/05/openvpn-2-4-2-fixes-critical-issues-discovered-openvpn-audit-reports/ 2017-05-10 2017-05-11 PostgreSQL vulnerabilities postgresql92-client 9.2.09.2.20 postgresql93-client 9.3.09.3.16 postgresql94-client 9.4.09.4.11 postgresql95-client 9.5.09.5.6 postgresql96-client 9.6.09.6.2 postgresql92-server 9.2.09.2.20 postgresql93-server 9.3.09.3.16 postgresql94-server 9.4.09.4.11 postgresql95-server 9.5.09.5.6 postgresql96-server 9.6.09.6.2

The PostgreSQL project reports:

Security Fixes nested CASE expressions + database and role names with embedded special characters

CVE-2017-7484: selectivity estimators bypass SELECT privilege checks.

CVE-2017-7485: libpq ignores PGREQUIRESSL environment variable

CVE-2017-7486: pg_user_mappings view discloses foreign server passwords. This applies to new databases, see the release notes for the procedure to apply the fix to an existing database.

CVE-2016-5423 CVE-2016-5424 2017-05-11 2017-05-11 kauth: Local privilege escalation kdelibs 4.14.30_4 kf5-kauth 5.33.0_1

Albert Astals Cid reports:

KAuth contains a logic flaw in which the service invoking dbus is not properly checked. This allows spoofing the identity of the caller and with some carefully crafted calls can lead to gaining root from an unprivileged account.

CVE-2017-8422 http://www.openwall.com/lists/oss-security/2017/05/10/3 https://www.kde.org/info/security/advisory-20170510-1.txt 2017-05-10 2017-05-10 libetpan -- null dereference vulnerability in MIME parsing component libetpan 1.8

rwhitworth reports:

I was using American Fuzzy Lop (afl-fuzz) to fuzz input to the mime-parse test program. Is fixing these crashes something you're interested in? The input files can be found here: https://github.com/rwhitworth/libetpan-fuzz/. The files can be executed as ./mime-parse id_filename to cause seg faults.

CVE-2017-8825 http://cve.circl.lu/cve/CVE-2017-8825 2017-04-29 2017-05-09 chromium -- race condition vulnerability chromium 58.0.3029.96

Google Chrome Releases reports:

1 security fix in this release:

[679306] High CVE-2017-5068: Race condition in WebRTC. Credit to Philipp Hancke

CVE-2017-5068 https://chromereleases.googleblog.com/2017/05/stable-channel-update-for-desktop.html 2017-05-02 2017-05-03 dovecot -- Dovecot DoS when passdb dict was used for authentication dovecot dovecot2 2.2.25_62.2.29

Timo Sirainen reports:

passdb/userdb dict: Don't double-expand %variables in keys. If dict was used as the authentication passdb, using specially crafted %variables in the username could be used to cause DoS.

CVE-2017-2669 https://dovecot.org/list/dovecot-news/2017-April/000341.html https://dovecot.org/list/dovecot-news/2017-April/000342.html 2016-12-01 2017-04-30 LibreSSL -- TLS verification vulnerability libressl 2.5.12.5.3_1 libressl-devel 2.5.12.5.3_1

Jakub Jirutka reports:

LibreSSL 2.5.1 to 2.5.3 lacks TLS certificate verification if SSL_get_verify_result is relied upon for a later check of a verification result, in a use case where a user-provided verification callback returns 1, as demonstrated by acceptance of invalid certificates by nginx.

http://seclists.org/oss-sec/2017/q2/145 https://github.com/libressl-portable/portable/issues/307 CVE-2017-8301 2017-04-27 2017-04-28 jenkins -- multiple vulnerabilities jenkins 2.57 jenkins-lts 2.46.2

Jenkins Security Advisory:

Description

SECURITY-412 through SECURITY-420 / CVE-2017-1000356

CSRF: Multiple vulnerabilities

SECURITY-429 / CVE-2017-1000353

CLI: Unauthenticated remote code execution

SECURITY-466 / CVE-2017-1000354

CLI: Login command allowed impersonating any Jenkins user

SECURITY-503 / CVE-2017-1000355

XStream: Java crash when trying to instantiate void/Void

CVE-2017-1000356 CVE-2017-1000353 CVE-2017-1000354 CVE-2017-1000355 https://jenkins.io/security/advisory/2017-04-26/ 2017-04-26 2017-04-27 codeigniter -- multiple vulnerabilities codeigniter 3.1.4

The CodeIgniter changelog reports:

Fixed a header injection vulnerability in common function set_status_header() under Apache (thanks to Guillermo Caminer from Flowgate).

Fixed byte-safety issues in Encrypt Library (DEPRECATED) when mbstring.func_overload is enabled.

Fixed byte-safety issues in Encryption Library when mbstring.func_overload is enabled.

Fixed byte-safety issues in compatibility functions password_hash(), hash_pbkdf2() when mbstring.func_overload is enabled.

Updated Encrypt Library (DEPRECATED) to call mcrypt_create_iv() with MCRYPT_DEV_URANDOM.

https://www.codeigniter.com/user_guide/changelog.html 2017-03-23 2017-04-25 weechat -- multiple vulnerabilities weechat 1.7.1

Common Vulnerabilities and Exposures:

WeeChat before 1.7.1 allows a remote crash by sending a filename via DCC to the IRC plugin. This occurs in the irc_ctcp_dcc_filename_without_quotes function during quote removal, with a buffer overflow.

https://weechat.org/download/security/ CVE-2017-8073 2017-04-23 2017-04-24 drupal8 -- Drupal Core - Critical - Access Bypass drupal8 8.3.1

Drupal Security Team Reports:

CVE-2017-6919: Access bypass

CVE-2017-6919 2017-04-19 2017-04-21 chromium -- multiple vulnerabilities chromium chromium-pulse 58.0.3029.81

Google Chrome Releases reports:

29 security fixes in this release, including:

[695826] High CVE-2017-5057: Type confusion in PDFium. Credit to Guang Gong of Alpha Team, Qihoo 360

[694382] High CVE-2017-5058: Heap use after free in Print Preview. Credit to Khalil Zhani

[684684] High CVE-2017-5059: Type confusion in Blink. Credit to SkyLined working with Trend Micro's Zero Day Initiative

[683314] Medium CVE-2017-5060: URL spoofing in Omnibox. Credit to Xudong Zheng

[672847] Medium CVE-2017-5061: URL spoofing in Omnibox. Credit to Haosheng Wang (@gnehsoah)

[702896] Medium CVE-2017-5062: Use after free in Chrome Apps. Credit to anonymous

[700836] Medium CVE-2017-5063: Heap overflow in Skia. Credit to Sweetchip

[693974] Medium CVE-2017-5064: Use after free in Blink. Credit to Wadih Matar

[704560] Medium CVE-2017-5065: Incorrect UI in Blink. Credit to Khalil Zhani

[690821] Medium CVE-2017-5066: Incorrect signature handing in Networking. Credit to Prof. Zhenhua Duan, Prof. Cong Tian, and Ph.D candidate Chu Chen (ICTT, Xidian University)

[648117] Medium CVE-2017-5067: URL spoofing in Omnibox. Credit to Khalil Zhani

[691726] Low CVE-2017-5069: Cross-origin bypass in Blink. Credit to Michael Reizelman

[713205] Various fixes from internal audits, fuzzing and other initiatives

CVE-2017-5057 CVE-2017-5058 CVE-2017-5059 CVE-2017-5060 CVE-2017-5061 CVE-2017-5062 CVE-2017-5063 CVE-2017-5064 CVE-2017-5065 CVE-2017-5066 CVE-2017-5067 CVE-2017-5069 https://chromereleases.googleblog.com/2017/04/stable-channel-update-for-desktop.html 2017-04-19 2017-04-21 icu -- multiple vulnerabilities icu 58.2_2,1 linux-c6-icu linux-c7-icu 59.0

NVD reports:

International Components for Unicode (ICU) for C/C++ before 2017-02-13 has an out-of-bounds write caused by a heap-based buffer overflow related to the utf8TextAccess function in common/utext.cpp and the utext_setNativeIndex* function.

International Components for Unicode (ICU) for C/C++ before 2017-02-13 has an out-of-bounds write caused by a heap-based buffer overflow related to the utf8TextAccess function in common/utext.cpp and the utext_moveIndex32* function.

CVE-2017-7867 CVE-2017-7868 http://bugs.icu-project.org/trac/changeset/39671 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=437 2017-01-21 2017-04-20 2017-05-04 tiff -- multiple vulnerabilities tiff linux-f8-tiff linux-f10-tiff linux-c6-tiff linux-c7-tiff 4.0.8

NVD reports:

Please reference CVE/URL list for details

CVE-2017-5225 CVE-2017-7592 CVE-2017-7593 CVE-2017-7594 CVE-2017-7595 CVE-2017-7596 CVE-2017-7597 CVE-2017-7598 CVE-2017-7599 CVE-2017-7600 CVE-2017-7601 CVE-2017-7602 https://github.com/vadz/libtiff/commit/5c080298d59e https://github.com/vadz/libtiff/commit/48780b4fcc42 https://github.com/vadz/libtiff/commit/d60332057b95 https://github.com/vadz/libtiff/commit/2ea32f7372b6 https://github.com/vadz/libtiff/commit/8283e4d1b7e5 https://github.com/vadz/libtiff/commit/47f2fb61a3a6 https://github.com/vadz/libtiff/commit/3cfd62d77c2a https://github.com/vadz/libtiff/commit/3144e57770c1 https://github.com/vadz/libtiff/commit/0a76a8c765c7 https://github.com/vadz/libtiff/commit/66e7bd595209 2017-04-01 2017-04-20 libsamplerate -- multiple vulnerabilities libsamplerate linux-c6-libsamplerate linux-c7-libsamplerate 0.1.9

NVD reports:

In libsamplerate before 0.1.9, a buffer over-read occurs in the calc_output_single function in src_sinc.c via a crafted audio file.

CVE-2017-7697 https://github.com/erikd/libsamplerate/commit/c3b66186656d 2017-04-11 2017-04-20 libsndfile -- multiple vulnerabilities libsndfile linux-c6-libsndfile linux-c7-libsndfile 1.0.28_2

NVD reports:

In libsndfile before 1.0.28, an error in the "flac_buffer_copy()" function (flac.c) can be exploited to cause a stack-based buffer overflow via a specially crafted FLAC file.

In libsndfile before 1.0.28, an error in the "header_read()" function (common.c) when handling ID3 tags can be exploited to cause a stack-based buffer overflow via a specially crafted FLAC file.

In libsndfile before 1.0.28, an error in the "flac_buffer_copy()" function (flac.c) can be exploited to cause a segmentation violation (with write memory access) via a specially crafted FLAC file during a resample attempt, a similar issue to CVE-2017-7585.

In libsndfile before 1.0.28, an error in the "flac_buffer_copy()" function (flac.c) can be exploited to cause a segmentation violation (with read memory access) via a specially crafted FLAC file during a resample attempt, a similar issue to CVE-2017-7585.

CVE-2017-7585 CVE-2017-7586 CVE-2017-7741 CVE-2017-7742 https://github.com/erikd/libsndfile/commit/60b234301adf https://github.com/erikd/libsndfile/commit/708e996c87c5 https://github.com/erikd/libsndfile/commit/f457b7b5ecfe https://github.com/erikd/libsndfile/commit/60b234301adf 2017-04-07 2017-04-20 cURL -- TLS session resumption client cert bypass (again) curl 7.52.07.54.0

cURL security advisory:

libcurl would attempt to resume a TLS session even if the client certificate had changed. That is unacceptable since a server by specification is allowed to skip the client certificate check on resume, and may instead use the old identity which was established by the previous certificate (or no certificate).

libcurl supports by default the use of TLS session id/ticket to resume previous TLS sessions to speed up subsequent TLS handshakes. They are used when for any reason an existing TLS connection couldn't be kept alive to make the next handshake faster.

This flaw is a regression and identical to CVE-2016-5419 reported on August 3rd 2016, but affecting a different version range.

CVE-2017-7468 https://curl.haxx.se/docs/adv_20170419.html 2017-04-19 2017-04-20 graphite2 -- out-of-bounds write with malicious font graphite2 1.3.9_1 linux-c7-graphite2 1.3.10

Mozilla Foundation reports:

An out-of-bounds write in the Graphite 2 library triggered with a maliciously crafted Graphite font. This results in a potentially exploitable crash. This issue was fixed in the Graphite 2 library as well as Mozilla products.

CVE-2017-5436 https://github.com/silnrsi/graphite/commit/1ce331d5548b 2017-04-19 2017-04-19 2017-04-20 libevent -- multiple vulnerabilities libevent libevent2 linux-c6-libevent2 linux-c7-libevent 2.1.6

Debian Security reports:

CVE-2016-10195: The name_parse function in evdns.c in libevent before 2.1.6-beta allows remote attackers to have unspecified impact via vectors involving the label_len variable, which triggers an out-of-bounds stack read.

CVE-2016-10196: Stack-based buffer overflow in the evutil_parse_sockaddr_port function in evutil.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (segmentation fault) via vectors involving a long string in brackets in the ip_as_string argument.

CVE-2016-10197: The search_make_new function in evdns.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (out-of-bounds read) via an empty hostname.

CVE-2016-10195 CVE-2016-10196 CVE-2016-10197 http://www.openwall.com/lists/oss-security/2017/01/31/17 https://github.com/libevent/libevent/issues/317 https://github.com/libevent/libevent/issues/318 https://github.com/libevent/libevent/issues/332 https://github.com/libevent/libevent/issues/335 2017-01-31 2017-04-19 NSS -- multiple vulnerabilities nss linux-f10-nss linux-c6-nss linux-c7-nss 3.303.30.1 3.293.29.5 3.223.28.4 3.21.4

Mozilla Foundation reports:

An out-of-bounds write during Base64 decoding operation in the Network Security Services (NSS) library due to insufficient memory being allocated to the buffer. This results in a potentially exploitable crash. The NSS library has been updated to fix this issue to address this issue and Firefox 53 has been updated with NSS version 3.29.5.

A flaw in DRBG number generation within the Network Security Services (NSS) library where the internal state V does not correctly carry bits over. The NSS library has been updated to fix this issue to address this issue and Firefox 53 has been updated with NSS version 3.29.5.

CVE-2017-5461 CVE-2017-5462 https://hg.mozilla.org/projects/nss/rev/99a86619eac9 https://hg.mozilla.org/projects/nss/rev/e126381a3c29 2017-03-17 2017-04-19 mozilla -- multiple vulnerabilities firefox 53.0_2,1 seamonkey linux-seamonkey 2.49.1 firefox-esr 46.0,152.1.0_2,1 45.9.0,1 linux-firefox 46.0,252.1.0,2 45.9.0,2 libxul 46.052.1.0 45.9.0 thunderbird linux-thunderbird 46.052.1.0 45.9.0

Mozilla Foundation reports:

Please reference CVE/URL list for details

CVE-2017-5433 CVE-2017-5435 CVE-2017-5436 CVE-2017-5461 CVE-2017-5459 CVE-2017-5466 CVE-2017-5434 CVE-2017-5432 CVE-2017-5460 CVE-2017-5438 CVE-2017-5439 CVE-2017-5440 CVE-2017-5441 CVE-2017-5442 CVE-2017-5464 CVE-2017-5443 CVE-2017-5444 CVE-2017-5446 CVE-2017-5447 CVE-2017-5465 CVE-2017-5448 CVE-2017-5437 CVE-2017-5454 CVE-2017-5455 CVE-2017-5456 CVE-2017-5469 CVE-2017-5445 CVE-2017-5449 CVE-2017-5450 CVE-2017-5451 CVE-2017-5462 CVE-2017-5463 CVE-2017-5467 CVE-2017-5452 CVE-2017-5453 CVE-2017-5458 CVE-2017-5468 CVE-2017-5430 CVE-2017-5429 https://www.mozilla.org/en-US/security/advisories/mfsa2017-10/ https://www.mozilla.org/en-US/security/advisories/mfsa2017-11/ https://www.mozilla.org/en-US/security/advisories/mfsa2017-12/ 2017-04-19 2017-04-19 2017-09-19 MySQL -- multiple vulnerabilities mariadb55-server 5.5.55 mariadb100-server 10.0.31 mariadb101-server 10.1.23 mysql55-server 5.5.55 mysql56-server 5.6.36 mysql57-server 5.7.18

Oracle reports:

This Critical Patch Update contains 39 new security fixes for Oracle MySQL. 11 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials.

http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html CVE-2017-3308 CVE-2017-3309 CVE-2017-3450 CVE-2017-3599 CVE-2017-3329 CVE-2017-3600 CVE-2017-3331 CVE-2017-3453 CVE-2017-3452 CVE-2017-3454 CVE-2017-3455 CVE-2017-3305 CVE-2017-3460 CVE-2017-3456 CVE-2017-3458 CVE-2017-3457 CVE-2017-3459 CVE-2017-3463 CVE-2017-3462 CVE-2017-3461 CVE-2017-3464 CVE-2017-3465 CVE-2017-3467 CVE-2017-3468 2017-04-19 2017-04-19 BIND -- multiple vulnerabilities bind99 9.9.9P8 bind910 9.10.4P8 bind911 9.11.0P5 bind9-devel 9.12.0.a.2017.03.25

ISC reports:

A query with a specific set of characteristics could cause a server using DNS64 to encounter an assertion failure and terminate.

An attacker could deliberately construct a query, enabling denial-of-service against a server if it was configured to use the DNS64 feature and other preconditions were met.

Mistaken assumptions about the ordering of records in the answer section of a response containing CNAME or DNAME resource records could lead to a situation in which named would exit with an assertion failure when processing a response in which records occurred in an unusual order.

named contains a feature which allows operators to issue commands to a running server by communicating with the server process over a control channel, using a utility program such as rndc.

A regression introduced in a recent feature change has created a situation under which some versions of named can be caused to exit with a REQUIRE assertion failure if they are sent a null command string.

CVE-2017-3136 CVE-2017-3137 CVE-2017-3138 https://kb.isc.org/article/AA-01465/0 https://kb.isc.org/article/AA-01466/0 https://kb.isc.org/article/AA-01471/0 2017-04-12 2017-04-13 2017-04-13 id Tech 3 -- remote code execution vulnerability ioquake3 1.36_16 ioquake3-devel g2930 iourbanterror 4.3.2,1 openarena 0.8.8.s1910_3,1

The content auto-download of id Tech 3 can be used to deliver maliciously crafted content, that triggers downloading of further content and loading and executing it as native code with user credentials. This affects ioquake3, ioUrbanTerror, OpenArena, the original Quake 3 Arena and other forks.

CVE-2017-6903 https://ioquake3.org/2017/03/13/important-security-update-please-update-ioquake3-immediately/ 2017-03-14 2017-04-07 xen-kernel -- broken check in memory_exchange() permits PV guest breakout xen-kernel 4.7.2_1

The Xen Project reports:

The XSA-29 fix introduced an insufficient check on XENMEM_exchange input, allowing the caller to drive hypervisor memory accesses outside of the guest provided input/output arrays.

A malicious or buggy 64-bit PV guest may be able to access all of system memory, allowing for all of privilege escalation, host crashes, and information leaks.

CVE-2017-7228 https://xenbits.xen.org/xsa/advisory-212.html 2017-04-04 2017-04-06 cURL -- potential memory disclosure curl 6.57.53.1_1

The cURL project reports:

There were two bugs in curl's parser for the command line option --write-out (or -w for short) that would skip the end of string zero byte if the string ended in a % (percent) or \ (backslash), and it would read beyond that buffer in the heap memory and it could then potentially output pieces of that memory to the terminal or the target file etc..

This flaw only exists in the command line tool.

We are not aware of any exploit of this flaw.

https://curl.haxx.se/docs/adv_20170403.html CVE-2017-7407 2017-04-03 2017-04-05 2017-04-06 django -- multiple vulnerabilities py27-django py33-django py34-django py35-django py36-django 1.8.18 py27-django18 py33-django18 py34-django18 py35-django18 py36-django18 1.8.18 py27-django19 py33-django19 py34-django19 py35-django19 py36-django19 1.9.13 py27-django110 py33-django110 py34-django110 py35-django110 py36-django110 1.10.7

Django team reports:

These release addresses two security issues detailed below. We encourage all users of Django to upgrade as soon as possible.

Open redirect and possible XSS attack via user-supplied numeric redirect URLs

Open redirect vulnerability in django.views.static.serve()

https://www.djangoproject.com/weblog/2017/apr/04/security-releases/ CVE-2017-7233 CVE-2017-7234 2017-04-04 2017-04-04 asterisk -- Buffer overflow in CDR's set user asterisk13 13.14.1

The Asterisk project reports:

No size checking is done when setting the user field on a CDR. Thus, it is possible for someone to use an arbitrarily large string and write past the end of the user field storage buffer. This allows the possibility of remote code injection.

http://downloads.asterisk.org/pub/security/AST-2017-001.html https://issues.asterisk.org/jira/browse/ASTERISK-26897 2017-03-27 2017-04-04 NVIDIA UNIX driver -- multiple vulnerabilities in the kernel mode layer handler nvidia-driver 375.39 nvidia-driver-340 340.102 nvidia-driver-304 304.135

NVIDIA Unix security team reports:

NVIDIA GPU Display Driver contains vulnerabilities in the kernel mode layer handler where multiple integer overflows, improper access control, and improper validation of a user input may cause a denial of service or potential escalation of privileges.

CVE-2017-0309 CVE-2017-0310 CVE-2017-0311 CVE-2017-0318 CVE-2017-0321 http://nvidia.custhelp.com/app/answers/detail/a_id/4398 2017-02-14 2017-04-04 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 57.0.2987.133

Google Chrome Releases reports:

5 security fixes in this release, including:

[698622] Critical CVE-2017-5055: Use after free in printing. Credit to Wadih Matar

[699166] High CVE-2017-5054: Heap buffer overflow in V8. Credit to Nicolas Trippar of Zimperium zLabs

[662767] High CVE-2017-5052: Bad cast in Blink. Credit to JeongHoon Shin

[705445] High CVE-2017-5056: Use after free in Blink. Credit to anonymous

[702058] High CVE-2017-5053: Out of bounds memory access in V8. Credit to Team Sniper (Keen Lab and PC Mgr) reported through ZDI (ZDI-CAN-4587)

CVE-2017-5055 CVE-2017-5054 CVE-2017-5052 CVE-2017-5056 CVE-2017-5053 https://chromereleases.googleblog.com/2017/03/stable-channel-update-for-desktop_29.html 2017-03-29 2017-03-30 xen-tools -- xenstore denial of service via repeated update xen-tools 4.7.2_1

The Xen Project reports:

Unprivileged guests may be able to stall progress of the control domain or driver domain, possibly leading to a Denial of Service (DoS) of the entire host.

http://xenbits.xen.org/xsa/advisory-206.html 2017-03-28 2017-03-30 phpMyAdmin -- bypass 'no password' restriction phpMyAdmin 4.7.0

The phpMyAdmin team reports:

Summary

Bypass $cfg['Servers'][$i]['AllowNoPassword']

Description

A vulnerability was discovered where the restrictions caused by $cfg['Servers'][$i]['AllowNoPassword'] = false are bypassed under certain PHP versions. This can allow the login of users who have no password set even if the administrator has set $cfg['Servers'][$i]['AllowNoPassword'] to false (which is also the default).

This behavior depends on the PHP version used (it seems PHP 5 is affected, while PHP 7.0 is not).

Severity

We consider this vulnerability to be of moderate severity.

Mitigation factor

Set a password for all users.

https://www.phpmyadmin.net/security/PMASA-2017-8/ 2017-03-28 2017-03-29 samba -- symlink race allows access outside share definition samba36 3.6.03.6.25_4 samba4 4.0.04.0.26 samba41 4.1.04.1.23 samba42 4.2.04.2.14 samba43 4.3.04.3.13 samba44 4.4.04.4.12 samba45 4.5.04.5.7 samba46 4.6.04.6.1

Samba team reports:

A time-of-check, time-of-use race condition can allow clients to access non-exported parts of the file system via symlinks.

https://www.samba.org/samba/security/CVE-2017-2619.html CVE-2017-2619 2017-03-23 2017-03-24 xen-tools -- Cirrus VGA Heap overflow via display refresh xen-tools 4.7.2

The Xen Project reports:

A privileged user within the guest VM can cause a heap overflow in the device model process, potentially escalating their privileges to that of the device model process.

CVE-2016-9603 http://xenbits.xen.org/xsa/advisory-211.html 2017-03-14 2017-03-23 irssi -- use-after-free potential code execution irssi 0.8.21,11.0.2,1

The irssi project reports:

Use after free while producing list of netjoins (CWE-416). This issue was found and reported to us by APic. This issue usually leads to segmentation faults. Targeted code execution should be difficult.

https://irssi.org/security/irssi_sa_2017_03.txt CVE-2017-7191 2017-03-11 2017-03-18 mysql -- denial of service vulnerability mariadb55-client 5.5.54 mariadb100-client 10.0.30 mariadb101-client 10.1.22 mysql55-client 5.5.54 mysql56-client 5.6.21 mysql57-client 5.7.5

Openwall reports:

C client library for MySQL (libmysqlclient.so) has use-after-free defect which can cause crash of applications using that MySQL client.

http://www.openwall.com/lists/oss-security/2017/02/11/11 CVE-2017-3302 2017-01-27 2017-03-18 firefox -- integer overflow in createImageBitmap() firefox 52.0.1,1

The Mozilla Foundation reports:

An integer overflow in createImageBitmap() was reported through the Pwn2Own contest. The fix for this vulnerability disables the experimental extensions to the createImageBitmap API. This function runs in the content sandbox, requiring a second vulnerability to compromise a user's computer.

CVE-2017-5428 https://www.mozilla.org/security/advisories/mfsa2017-08/ 2017-03-17 2017-03-18 moodle -- multiple vulnerabilities moodle29 2.9.9 moodle30 3.0.9 moodle31 3.1.5 moodle32 3.2.2

Marina Glancy reports:

In addition to a number of bug fixes and small improvements, security vulnerabilities have been discovered and fixed. We highly recommend that you upgrade your sites as soon as possible. Upgrading should be very straightforward. As per our usual policy, admins of all registered Moodle sites will be notified of security issue details directly via email and we'll publish details more widely in a week.

https://moodle.org/news/#p1408104 2017-03-13 2017-03-18 moodle -- multiple vulnerabilities moodle29 2.9.9 moodle30 3.0.8 moodle31 3.1.4 moodle32 3.2.1

Marina Glancy reports:

MSA-17-0001: System file inclusion when adding own preset file in Boost theme

MSA-17-0002: Incorrect sanitation of attributes in forums

MSA-17-0003: PHPMailer vulnerability in no-reply address

MSA-17-0004: XSS in assignment submission page

CVE-2017-2576 CVE-2017-2578 CVE-2016-10045 https://moodle.org/security/ 2017-01-17 2017-03-18 2020-06-24 drupal8 -- multiple vulnerabilities drupal8 8.2.7

Drupal Security Team reports:

CVE-2017-6377: Editor module incorrectly checks access to inline private files

CVE-2017-6379: Some admin paths were not protected with a CSRF token

CVE-2017-6381: Remote code execution

CVE-2017-6377 CVE-2017-6379 CVE-2017-6381 https://www.drupal.org/SA-2017-001 2017-03-15 2017-03-17 PuTTY -- integer overflow permits memory overwrite by forwarded ssh-agent connections putty 0.68

Simon G. Tatham reports:

Many versions of PuTTY prior to 0.68 have a heap-corrupting integer overflow bug in the ssh_agent_channel_data function which processes messages sent by remote SSH clients to a forwarded agent connection. [...]

This bug is only exploitable at all if you have enabled SSH agent forwarding, which is turned off by default. Moreover, an attacker able to exploit this bug would have to have already be able to connect to the Unix-domain socket representing the forwarded agent connection. Since any attacker with that capability would necessarily already be able to generate signatures with your agent's stored private keys, you should in normal circumstances be defended against this vulnerability by the same precautions you and your operating system were already taking to prevent untrusted people from accessing your SSH agent.

http://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-agent-fwd-overflow.html CVE-2017-6542 2017-01-29 2017-03-16 Flash Player -- multiple vulnerabilities linux-flashplayer 25.0.0.127

Adobe reports:

These updates resolve a buffer overflow vulnerability that could lead to code execution (CVE-2017-2997).

These updates resolve memory corruption vulnerabilities that could lead to code execution (CVE-2017-2998, CVE-2017-2999).

These updates resolve a random number generator vulnerability used for constant blinding that could lead to information disclosure (CVE-2017-3000).

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2017-3001, CVE-2017-3002, CVE-2017-3003).

CVE-2017-2997 CVE-2017-2998 CVE-2017-2999 CVE-2017-3000 CVE-2017-3001 CVE-2017-3002 CVE-2017-3003 https://helpx.adobe.com/security/products/flash-player/apsb17-07.html 2017-03-14 2017-03-16 mbed TLS (PolarSSL) -- multiple vulnerabilities mbedtls 2.4.2 polarssl13 1.3.19

Janos Follath reports:

If a malicious peer supplies a certificate with a specially crafted secp224k1 public key, then an attacker can cause the server or client to attempt to free block of memory held on stack. Depending on the platform, this could result in a Denial of Service (client crash) or potentially could be exploited to allow remote code execution with the same privileges as the host application.

If the client and the server both support MD5 and the client can be tricked to authenticate to a malicious server, then the malicious server can impersonate the client. To launch this man in the middle attack, the adversary has to compute a chosen-prefix MD5 collision in real time. This is very expensive computationally, but can be practical. Depending on the platform, this could result in a Denial of Service (client crash) or potentially could be exploited to allow remote code execution with the same privileges as the host application.

A bug in the logic of the parsing of a PEM encoded Certificate Revocation List in mbedtls_x509_crl_parse() can result in an infinite loop. In versions before 1.3.10 the same bug results in an infinite recursion stack overflow that usually crashes the application. Methods and means of acquiring the CRLs is not part of the TLS handshake and in the strict TLS setting this vulnerability cannot be triggered remotely. The vulnerability cannot be triggered unless the application explicitly calls mbedtls_x509_crl_parse() or mbedtls_x509_crl_parse_file()on a PEM formatted CRL of untrusted origin. In which case the vulnerability can be exploited to launch a denial of service attack against the application.

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2017-01 2017-03-11 2017-03-12 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 57.0.2987.98

Google Chrome Releases reports:

36 security fixes in this release

Please reference CVE/URL list for details

CVE-2017-5030 CVE-2017-5031 CVE-2017-5032 CVE-2017-5029 CVE-2017-5034 CVE-2017-5035 CVE-2017-5036 CVE-2017-5037 CVE-2017-5039 CVE-2017-5040 CVE-2017-5041 CVE-2017-5033 CVE-2017-5042 CVE-2017-5038 CVE-2017-5043 CVE-2017-5044 CVE-2017-5045 CVE-2017-5046 https://chromereleases.googleblog.com/2017/03/stable-channel-update-for-desktop.html 2017-03-09 2017-03-12 Several Security Defects in the Bouncy Castle Crypto APIs bouncycastle15 1.511.56

The Legion of the Bouncy Castle reports:

Release: 1.56

2.1.4 Security Related Changes and CVE's Addressed by this Release: (multiple)

ports/215507 https://www.bouncycastle.org/releasenotes.html 2016-12-23 2017-03-12 kde-runtime -- kdesu: displayed command truncated by unicode string terminator kde-runtime 4.14.3_5

Albert Aastals Cid reports:

A maliciously crafted command line for kdesu can result in the user only seeing part of the commands that will actually get executed as super user.

CVE-2016-7787 http://www.openwall.com/lists/oss-security/2016/09/29/7 https://www.kde.org/info/security/advisory-20160930-1.txt 2016-09-30 2017-03-11 kdepimlibs -- directory traversal on KTNEF kdepimlibs 4.14.10_7

Albert Aastals Cid reports:

A directory traversal issue was found in KTNEF which can be exploited by tricking a user into opening a malicious winmail.dat file. The issue allows to write files with the permission of the user opening the winmail.dat file during extraction.

https://www.kde.org/info/security/advisory-20170227-1.txt 2017-02-27 2017-03-11 kio: Information Leak when accessing https when using a malicious PAC file kdelibs 4.14.29_10 kf5-kio 5.31.0_1

Albert Astals Cid reports:

Using a malicious PAC file, and then using exfiltration methods in the PAC function FindProxyForURL() enables the attacker to expose full https URLs.

This is a security issue since https URLs may contain sensitive information in the URL authentication part (user:password@host), and in the path and the query (e.g. access tokens).

This attack can be carried out remotely (over the LAN) since proxy settings allow "Detect Proxy Configuration Automatically". This setting uses WPAD to retrieve the PAC file, and an attacker who has access to the victim's LAN can interfere with the WPAD protocols (DHCP/DNS+HTTP) and inject his/her own malicious PAC instead of the legitimate one.

https://www.kde.org/info/security/advisory-20170228-1.txt 2017-02-28 2017-03-11 wordpress -- multiple vulnerabilities wordpress 4.7.3,1 de-wordpress ja-wordpress ru-wordpress zh-wordpress-zh_CN zh-wordpress-zh_TW 4.7.3

WordPress versions 4.7.2 and earlier are affected by six security issues.

Cross-site scripting (XSS) via media file metadata.

Control characters can trick redirect URL validation.

Unintended files can be deleted by administrators using the plugin deletion functionality.

Cross-site scripting (XSS) via video URL in YouTube embeds.

Cross-site scripting (XSS) via taxonomy term names.

Cross-site request forgery (CSRF) in Press This leading to excessive use of server resources.

http://www.openwall.com/lists/oss-security/2017/03/07/3 https://wordpress.org/news/2017/03/wordpress-4-7-3-security-and-maintenance-release/ 2017-03-07 2017-03-07 mozilla -- multiple vulnerabilities firefox 52.0_1,1 seamonkey linux-seamonkey 2.49 firefox-esr 46.0,152.0,1 45.8.0_1,1 linux-firefox 46.0,252.0,2 45.8.0_1,2 libxul 46.052.0 45.8.0_1 thunderbird linux-thunderbird 46.052.0 45.8.0

Mozilla Foundation reports:

Please reference CVE/URL list for details

CVE-2017-5400 CVE-2017-5401 CVE-2017-5402 CVE-2017-5403 CVE-2017-5404 CVE-2017-5406 CVE-2017-5407 CVE-2017-5410 CVE-2017-5411 CVE-2017-5409 CVE-2017-5408 CVE-2017-5412 CVE-2017-5413 CVE-2017-5414 CVE-2017-5415 CVE-2017-5416 CVE-2017-5417 CVE-2017-5425 CVE-2017-5426 CVE-2017-5427 CVE-2017-5418 CVE-2017-5419 CVE-2017-5420 CVE-2017-5405 CVE-2017-5421 CVE-2017-5422 CVE-2017-5399 CVE-2017-5398 https://www.mozilla.org/security/advisories/mfsa2017-05/ https://www.mozilla.org/security/advisories/mfsa2017-06/ 2017-03-07 2017-03-07 codeigniter -- multiple vulnerabilities codeigniter 3.1.3

The CodeIgniter changelog reports:

Fixed an XSS vulnerability in Security Library method xss_clean().

Fixed a possible file inclusion vulnerability in Loader Library method vars().

Fixed a possible remote code execution vulnerability in the Email Library when ‘mail’ or ‘sendmail’ are used (thanks to Paul Buonopane from NamePros).

Added protection against timing side-channel attacks in Security Library method csrf_verify().

Added protection against BREACH attacks targeting the CSRF token field generated by Form Helper function form_open().

https://www.codeigniter.com/user_guide/changelog.html 2017-01-09 2017-03-05 ikiwiki -- authentication bypass vulnerability ikiwiki 3.20170111

ikiwiki reports:

The ikiwiki maintainers discovered further flaws similar to CVE-2016-9646 in the passwordauth plugin's use of CGI::FormBuilder, with a more serious impact:

An attacker who can log in to a site with a password can log in as a different and potentially more privileged user.

An attacker who can create a new account can set arbitrary fields in the user database for that account

CVE-2017-0356 https://ikiwiki.info/security/#index48h2 2017-01-11 2017-03-05 ikiwiki -- multiple vulnerabilities ikiwiki 3.20161229

Mitre reports:

ikiwiki 3.20161219 does not properly check if a revision changes the access permissions for a page on sites with the git and recentchanges plugins and the CGI interface enabled, which allows remote attackers to revert certain changes by leveraging permissions to change the page before the revision was made.

When CGI::FormBuilder->field("foo") is called in list context (and in particular in the arguments to a subroutine that takes named arguments), it can return zero or more values for foo from the CGI request, rather than the expected single value. This breaks the usual Perl parsing convention for named arguments, similar to CVE-2014-1572 in Bugzilla (which was caused by a similar API design issue in CGI.pm).

CVE-2016-10026 CVE-2016-9645 CVE-2016-9646 https://ikiwiki.info/security/#index46h2 https://ikiwiki.info/security/#index47h2 2016-12-19 2017-03-05 potrace -- multiple memory failure potrace 1.13

potrace reports:

CVE-2016-8685: invalid memory access in findnext

CVE-2016-8686: memory allocation failure

https://sourceforge.net/p/potrace/news/2017/02/potrace-114-released/ CVE-2016-8685 CVE-2016-8686 2016-10-15 2017-02-28 MPD -- buffer overflows in http output musicpd 0.20.5

The MPD project reports:

httpd: fix two buffer overflows in IcyMetaData length calculation

http://git.musicpd.org/cgit/master/mpd.git/plain/NEWS?h=v0.20.5 2017-02-18 2017-02-26 cURL -- ocsp status validation error curl 7.52.07.53.0

The cURL project reports:

SSL_VERIFYSTATUS ignored
curl and libcurl support "OCSP stapling", also known as the TLS Certificate Status Request extension (using the CURLOPT_SSL_VERIFYSTATUS option). When telling curl to use this feature, it uses that TLS extension to ask for a fresh proof of the server's certificate's validity. If the server doesn't support the extension, or fails to provide said proof, curl is expected to return an error.
Due to a coding mistake, the code that checks for a test success or failure, ends up always thinking there's valid proof, even when there is none or if the server doesn't support the TLS extension in question. Contrary to how it used to function and contrary to how this feature is documented to work.
This could lead to users not detecting when a server's certificate goes invalid or otherwise be mislead that the server is in a better shape than it is in reality.

https://curl.haxx.se/docs/adv_20170222.html CVE-2017-2629 2017-02-22 2017-02-22 xen-tools -- cirrus_bitblt_cputovideo does not check if memory region is safe xen-tools 4.7.1_4

The Xen Project reports:

In CIRRUS_BLTMODE_MEMSYSSRC mode the bitblit copy routine cirrus_bitblt_cputovideo fails to check whether the specified memory region is safe. A malicious guest administrator can cause an out of bounds memory write, very likely exploitable as a privilege escalation.

CVE-2017-2620 http://xenbits.xen.org/xsa/advisory-209.html 2017-02-21 2017-02-22 fbsdmon -- information disclosure vulnerability fbsdmon 0

Alan Somers reports:

The web site used by this port, http://fbsdmon.org, has been taken over by cybersquatters. That means that users are sending their system info to an unknown party.

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=217099 2017-02-14 2017-02-21 wavpack -- multiple invalid memory reads wavpack 5.1.0

David Bryant reports:

global buffer overread in read_code / read_words.c

heap out of bounds read in WriteCaffHeader / caff.c

heap out of bounds read in unreorder_channels / wvunpack.c

heap oob read in read_new_config_info / open_utils.c

http://www.openwall.com/lists/oss-security/2017/01/23/4 CVE-2016-10169 CVE-2016-10170 CVE-2016-10171 CVE-2016-10172 https://github.com/dbry/WavPack/commit/4bc05fc490b66ef2d45b1de26abf1455b486b0dc 2017-01-21 2017-02-18 optipng -- multiple vulnerabilities optipng 0.7.6

ifread.c in gif2png, as used in OptiPNG before 0.7.6, allows remote attackers to cause a denial of service (uninitialized memory read) via a crafted GIF file.

The bmp_read_rows function in pngxtern/pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (invalid memory write and crash) via a series of delta escapes in a crafted BMP image.

Heap-based buffer overflow in the bmp_read_rows function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file.

Off-by-one error in the bmp_rle4_fread function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file, which triggers a heap-based buffer overflow.

CVE-2015-7802 CVE-2016-2191 CVE-2016-3981 CVE-2016-3982 2015-10-09 2017-02-16 openssl -- crash on handshake openssl-devel 1.1.0e

The OpenSSL project reports:

Severity: High
During a renegotiation handshake if the Encrypt-Then-Mac extension is negotiated where it was not in the original handshake (or vice-versa) then this can cause OpenSSL to crash (dependent on ciphersuite). Both clients and servers are affected.
This issue does not affect OpenSSL version 1.0.2.

https://www.openssl.org/news/secadv/20170216.txt CVE-2017-3733 2017-02-16 2017-02-16 diffoscope -- arbitrary file write py34-diffoscope py35-diffoscope py36-diffoscope 6776

Ximin Luo reports:

[v67] introduced a security hole where diffoscope may write to arbitrary locations on disk depending on the contents of an untrusted archive.

CVE-2017-0359 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854723 2017-02-09 2017-02-14 2017-02-16 ffmpeg -- heap overflow in lavf/mov.c ffmpeg 3.2.4,1 mythtv mythtv-frontend 29.1,1

FFmpeg security reports:

FFmpeg 3.2.4 fixes the following vulnerabilities: CVE-2017-5024, CVE-2017-5025

CVE-2017-5024 https://www.ffmpeg.org/security.html https://chromereleases.googleblog.com/2017/01/stable-channel-update-for-desktop.html CVE-2017-5025 https://www.ffmpeg.org/security.html https://chromereleases.googleblog.com/2017/01/stable-channel-update-for-desktop.html 2017-01-25 2017-02-12 2018-03-25 gtk-vnc -- bounds checking vulnerabilities gtk-vnc 0.7.0

Daniel P. Berrange reports:

CVE-2017-5884 - fix bounds checking for RRE, hextile and copyrect encodings

CVE-2017-5885 - fix color map index bounds checking.

https://mail.gnome.org/archives/ftp-release-list/2017-February/msg00015.html CVE-2017-5884 CVE-2017-5885 2017-02-09 2017-02-11 xen-tools -- oob access in cirrus bitblt copy xen-tools 4.7.1_2

The Xen Project reports:

When doing bitblt copy backwards, qemu should negate the blit width. This avoids an oob access before the start of video memory.

A malicious guest administrator can cause an out of bounds memory access, possibly leading to information disclosure or privilege escalation.

CVE-2017-2615 http://xenbits.xen.org/xsa/advisory-208.html 2017-02-10 2017-02-11 tiff -- multiple vulnerabilities tiff 4.0.7 linux-c6-libtiff linux-c6-tiff 3.9.4_5 linux-c7-libtiff linux-c7-tiff 4.0.3_3

libtiff project reports:

Multiple flaws have been discovered in libtiff library and utilities.

http://simplesystems.org/libtiff/v4.0.7.html CVE-2016-9533 CVE-2016-9534 CVE-2016-9535 CVE-2015-8870 CVE-2016-5652 CVE-2016-9540 CVE-2016-9537 CVE-2016-9536 2016-11-19 2017-02-06 mantis -- XSS vulnerability mantis 1.2.19

wdollman reports:

The value of the view_type parameter on the view_all_bug_page.php page is not encoded before being displayed on the page.

https://mantisbt.org/bugs/view.php?id=21611 CVE-2016-6837 ports/216662 2016-08-15 2017-02-04 guile2 -- multiple vulnerabilities guile2 2.0.13

Ludovic Courtès reports:

The REPL server is vulnerable to the HTTP inter-protocol attack

The ‘mkdir’ procedure of GNU Guile, an implementation of the Scheme programming language, temporarily changed the process’ umask to zero. During that time window, in a multithreaded application, other threads could end up creating files with insecure permissions.

http://www.openwall.com/lists/oss-security/2016/10/11/1 http://www.openwall.com/lists/oss-security/2016/10/12/2 CVE-2016-8605 CVE-2016-8606 ports/216663 2016-10-12 2017-02-04 chicken -- multiple vulnerabilities chicken 4.12,1

Peter Bex reports:

A buffer overflow error was found in the POSIX unit's procedures process-execute and process-spawn.

Additionally, a memory leak existed in this code, which would be triggered when an error is raised during argument and environment processing.

Irregex versions before 0.9.6 contain a resource exhaustion vulnerability: when compiling deeply nested regexes containing the "+" operator due to exponential expansion behaviour.

http://lists.nongnu.org/archive/html/chicken-announce/2016-08/msg00001.html CVE-2016-6830 CVE-2016-6831 CVE-2016-9954 ports/216661 2016-08-12 2017-02-04 2017-03-05 libebml -- multiple vulnerabilities libebml 1.3.3

Mortiz Bunkus reports:

Multiple invalid memory accesses vulnerabilities.

https://lists.matroska.org/pipermail/matroska-users/2015-October/006985.html CVE-2015-8789 CVE-2015-8790 CVE-2015-8791 ports/216659 2015-10-20 2017-02-04 freeimage -- code execution vulnerability freeimage 3.16.0_4

TALOS reports:

An exploitable out-of-bounds write vulnerability exists in the XMP image handling functionality of the FreeImage library.

http://www.talosintelligence.com/reports/TALOS-2016-0189/ CVE-2016-5684 ports/216657 2016-10-03 2017-02-04 2018-04-14 shotwell -- failure to encrypt authentication shotwell 0.24.5

Jens Georg reports:

I have just released Shotwell 0.24.5 and 0.25.4 which turn on HTTPS encryption all over the publishing plugins.

Users using Tumblr and Yandex.Fotki publishing are strongly advised to change their passwords and reauthenticate Shotwell to those services after upgrade.

Users of Picasa and Youtube publishing are strongly advised to reauthenticate (Log out and back in) Shotwell to those services after upgrade.

https://mail.gnome.org/archives/shotwell-list/2017-January/msg00048.html 2017-01-31 2017-02-01 jenkins -- multiple vulnerabilities jenkins 2.44 jenkins-lts 2.32.2

Jenkins Security Advisory:

Please reference CVE/URL list for details

CVE-2017-2598 CVE-2017-2599 CVE-2017-2600 CVE-2011-4969 CVE-2017-2601 CVE-2015-0886 CVE-2017-2602 CVE-2017-2603 CVE-2017-2604 CVE-2017-2605 CVE-2017-2606 CVE-2017-2607 CVE-2017-2608 CVE-2017-2609 CVE-2017-2610 CVE-2017-2611 CVE-2017-2612 CVE-2017-2613 https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2017-02-01 2017-02-01 2017-02-01 wordpress -- multiple vulnerabilities wordpress 4.7.2,1 de-wordpress ja-wordpress ru-wordpress zh-wordpress-zh_CN zh-wordpress-zh_TW 4.7.2

Aaron D. Campbell reports:

WordPress versions 4.7.1 and earlier are affected by three security issues:

The user interface for assigning taxonomy terms in Press This is shown to users who do not have permissions to use it.

WP_Query is vulnerable to a SQL injection (SQLi) when passing unsafe data. WordPress core is not directly vulnerable to this issue, but we’ve added hardening to prevent plugins and themes from accidentally causing a vulnerability.

A cross-site scripting (XSS) vulnerability was discovered in the posts list table.

An unauthenticated privilege escalation vulnerability was discovered in a REST API endpoint.

CVE-2017-5610 CVE-2017-5611 CVE-2017-5612 http://www.openwall.com/lists/oss-security/2017/01/28/5 https://wordpress.org/news/2017/01/wordpress-4-7-2-security-release/ https://make.wordpress.org/core/2017/02/01/disclosure-of-additional-security-fix-in-wordpress-4-7-2/ 2017-01-26 2017-01-29 nfsen -- remote command execution nfsen 1.3.7

Peter Haag reports:

A remote attacker with access to the web interface to execute arbitrary commands on the host operating system.

https://sourceforge.net/p/nfsen/mailman/message/35623845/ 2017-01-24 2017-01-27 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 56.0.2924.76

Google Chrome Releases reports:

51 security fixes in this release

Please reference CVE/URL list for details

CVE-2017-5007 CVE-2017-5006 CVE-2017-5008 CVE-2017-5010 CVE-2017-5011 CVE-2017-5009 CVE-2017-5012 CVE-2017-5013 CVE-2017-5014 CVE-2017-5015 CVE-2017-5019 CVE-2017-5016 CVE-2017-5017 CVE-2017-5018 CVE-2017-2020 CVE-2017-2021 CVE-2017-2022 CVE-2017-2023 CVE-2017-2024 CVE-2017-2025 CVE-2017-2026 https://chromereleases.googleblog.com/2017/01/stable-channel-update-for-desktop.html 2017-01-25 2017-01-26 OpenSSL -- multiple vulnerabilities openssl 1.0.2k,1 openssl-devel 1.1.0d linux-c6-openssl 1.0.1e_13 linux-c7-openssl-libs 1.0.1e_3 FreeBSD 11.011.0_8 10.310.3_17

The OpenSSL project reports:

Truncated packet could crash via OOB read (CVE-2017-3731)

Bad (EC)DHE parameters cause a client crash (CVE-2017-3730)

BN_mod_exp may produce incorrect results on x86_64 (CVE-2017-3732)

Montgomery multiplication may produce incorrect results (CVE-2016-7055)

https://www.openssl.org/news/secadv/20170126.txt CVE-2016-7055 CVE-2017-3730 CVE-2017-3731 CVE-2017-3732 SA-17:02.openssl 2017-01-26 2017-01-26 2017-05-26 mozilla -- multiple vulnerabilities firefox 51.0_1,1 seamonkey linux-seamonkey 2.48 firefox-esr 45.7.0,1 linux-firefox 45.7.0,2 libxul thunderbird linux-thunderbird 45.7.0

Mozilla Foundation reports:

Please reference CVE/URL list for details

CVE-2017-5373 CVE-2017-5374 CVE-2017-5375 CVE-2017-5376 CVE-2017-5377 CVE-2017-5378 CVE-2017-5379 CVE-2017-5380 CVE-2017-5381 CVE-2017-5382 CVE-2017-5383 CVE-2017-5384 CVE-2017-5385 CVE-2017-5386 CVE-2017-5387 CVE-2017-5388 CVE-2017-5389 CVE-2017-5390 CVE-2017-5391 CVE-2017-5392 CVE-2017-5393 CVE-2017-5394 CVE-2017-5395 CVE-2017-5396 https://www.mozilla.org/security/advisories/mfsa2017-01/ https://www.mozilla.org/security/advisories/mfsa2017-02/ 2017-01-24 2017-01-24 phpMyAdmin -- Multiple vulnerabilities phpMyAdmin 4.6.04.6.6

The phpMyAdmin development team reports:

Open redirect

php-gettext code execution

DOS vulnerability in table editing

CSS injection in themes

Cookie attribute injection attack

SSRF in replication

DOS in replication status

https://www.phpmyadmin.net/security/PMASA-2017-1 https://www.phpmyadmin.net/security/PMASA-2017-2 https://www.phpmyadmin.net/security/PMASA-2017-3 https://www.phpmyadmin.net/security/PMASA-2017-4 https://www.phpmyadmin.net/security/PMASA-2017-5 https://www.phpmyadmin.net/security/PMASA-2017-6 https://www.phpmyadmin.net/security/PMASA-2017-7 CVE-2015-8980 2017-01-24 2017-01-24 Intel(R) NVMUpdate -- Intel(R) Ethernet Controller X710/XL710 NVM Security Vulnerability intel-nvmupdate 5.05

Intel Corporation reports:

A security vulnerability in the Intel(R) Ethernet Controller X710 and Intel(R) Ethernet Controller XL710 family of products (Fortville) has been found in the Non-Volatile Flash Memory (NVM) image.

https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00063&languageid=en-fr CVE-2016-8106 2017-01-09 2017-01-23 PHP -- undisclosed vulnerabilities php56 5.6.30 php70 7.0.15

The PHP project reports:

The PHP development team announces the immediate availability of PHP 7.0.15. This is a security release. Several security bugs were fixed in this release.

The PHP development team announces the immediate availability of PHP 5.6.30. This is a security release. Several security bugs were fixed in this release.

http://php.net/archive/2017.php#id2017-01-19-2 http://php.net/archive/2017.php#id2017-01-19-3 2017-01-19 2017-01-19 2017-01-20 icoutils -- check_offset overflow on 64-bit systems icoutils 0.31.1

Choongwoo Han reports:

An exploitable crash exists in the wrestool utility on 64-bit systems where the result of subtracting two pointers exceeds the size of int.

CVE-2017-5208 CVE-2017-5331 CVE-2017-5332 CVE-2017-5333 http://seclists.org/oss-sec/2017/q1/38 2017-01-03 2017-01-19 mysql -- multiple vulnerabilities mariadb55-server 5.5.54 mariadb100-server 10.0.30 mariadb101-server 10.1.22 mysql55-server 5.5.54 mysql56-server 5.6.35 mysql57-server 5.7.17

Oracle reports:

No further details have been provided in the Critical Patch Update

http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html#AppendixMSQL CVE-2016-8318 CVE-2017-3312 CVE-2017-3258 CVE-2017-3273 CVE-2017-3244 CVE-2017-3257 CVE-2017-3238 CVE-2017-3256 CVE-2017-3291 CVE-2017-3265 CVE-2017-3251 CVE-2017-3313 CVE-2017-3243 CVE-2016-8327 CVE-2017-3317 CVE-2017-3318 CVE-2017-3319 CVE-2017-3320 2017-01-18 2017-01-18 2017-03-14 powerdns -- multiple vulnerabilities powerdns 3.4.11 4.0.04.0.2 powerdns-recursor 3.7.4 4.0.04.0.4

PowerDNS reports:

2016-02: Crafted queries can cause abnormal CPU usage

2016-03: Denial of service via the web server

2016-04: Insufficient validation of TSIG signatures

2016-05: Crafted zone record can cause a denial of service

CVE-2016-7068 CVE-2016-7072 CVE-2016-7073 CVE-2016-7074 CVE-2016-2120 ports/216135 ports/216136 https://doc.powerdns.com/md/security/powerdns-advisory-2016-02/ https://doc.powerdns.com/md/security/powerdns-advisory-2016-03/ https://doc.powerdns.com/md/security/powerdns-advisory-2016-04/ https://doc.powerdns.com/md/security/powerdns-advisory-2016-05/ https://blog.powerdns.com/2017/01/13/powerdns-authoritative-server-4-0-2-released/ https://blog.powerdns.com/2017/01/13/powerdns-recursor-4-0-4-released/ 2016-12-15 2017-01-18 groovy -- remote execution of untrusted code/DoS vulnerability groovy 1.7.02.4.8

The Apache Groovy project reports:

When an application with Groovy on classpath uses standard Java serialization mechanisms, e.g. to communicate between servers or to store local data, it is possible for an attacker to bake a special serialized object that will execute code directly when deserialized. All applications which rely on serialization and do not isolate the code which deserializes objects are subject to this vulnerability. This is similar to CVE-2015-3253 but this exploit involves extra wrapping of objects and catching of exceptions which are now safe guarded against.

CVE-2016-6814 http://groovy-lang.org/security.html 2016-09-20 2017-01-15 RabbitMQ -- Authentication vulnerability rabbitmq 3.0.03.5.8 3.6.03.6.6

Pivotal.io reports:

MQTT (MQ Telemetry Transport) connection authentication with a username/password pair succeeds if an existing username is provided but the password is omitted from the connection request. Connections that use TLS with a client-provided certificate are not affected.

CVE-2016-9877 https://pivotal.io/security/cve-2016-9877 https://github.com/rabbitmq/rabbitmq-server/releases/tag/rabbitmq_v3_6_6 2016-12-06 2017-01-15 wordpress -- multiple vulnerabilities wordpress 4.7.1,1 de-wordpress ja-wordpress ru-wordpress zh-wordpress-zh_CN zh-wordpress-zh_TW 4.7.1

Aaron D. Campbell reports:

WordPress versions 4.7 and earlier are affected by eight security issues...

CVE-2017-5487 CVE-2017-5488 CVE-2017-5489 CVE-2017-5490 CVE-2017-5491 CVE-2017-5492 CVE-2017-5493 http://www.openwall.com/lists/oss-security/2017/01/14/6 https://wordpress.org/news/2017/01/wordpress-4-7-1-security-and-maintenance-release/ 2017-01-11 2017-01-15 mysql -- multiple vulnerabilities mysql57-client mysql57-server 5.7.15

Oracle reports:

Local security vulnerability in 'Server: Packaging' sub component.

93617 CVE-2016-5625 http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html 2016-10-18 2017-01-14 2017-01-15 MySQL -- multiple vulnerabilities mariadb55-client mariadb55-server 5.5.52 mariadb100-client mariadb100-server 10.0.28 mariadb101-client mariadb101-server 10.1.18 mysql55-client mysql55-server 5.5.52 mysql56-client mysql56-server 5.6.33 mysql57-client mysql57-server 5.7.15 percona55-client percona55-server 5.5.51.38.2 percona56-client percona56-server 5.6.32.78.1

The MySQL project reports:

CVE-2016-3492: Remote security vulnerability in 'Server: Optimizer' sub component.

CVE-2016-5616, CVE-2016-6663: Race condition allows local users with certain permissions to gain privileges by leveraging use of my_copystat by REPAIR TABLE to repair a MyISAM table.

CVE-2016-5617, CVE-2016-6664: mysqld_safe, when using file-based logging, allows local users with access to the mysql account to gain root privileges via a symlink attack on error logs and possibly other files.

CVE-2016-5624: Remote security vulnerability in 'Server: DML' sub component.

CVE-2016-5626: Remote security vulnerability in 'Server: GIS' sub component.

CVE-2016-5629: Remote security vulnerability in 'Server: Federated' sub component.

CVE-2016-8283: Remote security vulnerability in 'Server: Types' sub component.

http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html#AppendixMSQL https://mariadb.com/kb/en/mariadb/mariadb-10028-release-notes/ https://mariadb.com/kb/en/mariadb/mariadb-5552-release-notes/ https://mariadb.com/kb/en/mariadb/mariadb-10118-release-notes/ CVE-2016-3492 CVE-2016-5616 CVE-2016-5617 CVE-2016-5624 CVE-2016-5626 CVE-2016-5629 CVE-2016-6663 CVE-2016-6664 CVE-2016-8283 2016-09-13 2017-01-14 Ansible -- Command execution on Ansible controller from host ansible 1.9.6_12.2.0.0_2

Computest reports:

Computest found and exploited several issues that allow a compromised host to execute commands on the Ansible controller and thus gain access to other hosts controlled by that controller.

CVE-2016-9587 https://www.computest.nl/advisories/CT-2017-0109_Ansible.txt https://lwn.net/Articles/711357/ 2017-01-09 2017-01-12 phpmailer -- Remote Code Execution phpmailer 5.2.22 tt-rss 2017.01.16

SecurityFocus reports:

PHPMailer is prone to an local information-disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may aid in launching further attacks.

http://www.securityfocus.com/bid/95328/discuss CVE-2017-5223 2017-01-10 2017-01-12 BIND -- multiple vulnerabilities bind99 9.9.9P5 bind910 9.10.4P5 bind911 9.11.0P2 bind9-devel 9.12.0.a.2016.12.28 FreeBSD 9.310.0

ISC reports:

A malformed query response received by a recursive server in response to a query of RTYPE ANY could trigger an assertion failure while named is attempting to add the RRs in the query response to the cache.

Depending on the type of query and the EDNS options in the query they receive, DNSSEC-enabled authoritative servers are expected to include RRSIG and other RRsets in their responses to recursive servers. DNSSEC-validating servers will also make specific queries for DS and other RRsets. Whether DNSSEC-validating or not, an error in processing malformed query responses that contain DNSSEC-related RRsets that are inconsistent with other RRsets in the same query response can trigger an assertion failure. Although the combination of properties which triggers the assertion should not occur in normal traffic, it is potentially possible for the assertion to be triggered deliberately by an attacker sending a specially-constructed answer.

An unusually-formed answer containing a DS resource record could trigger an assertion failure. While the combination of properties which triggers the assertion should not occur in normal traffic, it is potentially possible for the assertion to be triggered deliberately by an attacker sending a specially-constructed answer having the required properties.

An error in handling certain queries can cause an assertion failure when a server is using the nxdomain-redirect feature to cover a zone for which it is also providing authoritative service. A vulnerable server could be intentionally stopped by an attacker if it was using a configuration that met the criteria for the vulnerability and if the attacker could cause it to accept a query that possessed the required attributes.

CVE-2016-9131 CVE-2016-9147 CVE-2016-9444 CVE-2016-9778 https://kb.isc.org/article/AA-01439/0 https://kb.isc.org/article/AA-01440/0 https://kb.isc.org/article/AA-01441/0 https://kb.isc.org/article/AA-01442/0 2017-01-11 2017-01-12 FreeBSD -- OpenSSH multiple vulnerabilities openssh-portable 7.3.p1_5,1 FreeBSD 11.011.0_7 10.310.3_16

Problem Description:

The ssh-agent(1) agent supports loading a PKCS#11 module from outside a trusted whitelist. An attacker can request loading of a PKCS#11 module across forwarded agent-socket. [CVE-2016-10009]

When privilege separation is disabled, forwarded Unix domain sockets would be created by sshd(8) with the privileges of 'root' instead of the authenticated user. [CVE-2016-10010]

Impact:

A remote attacker who have control of a forwarded agent-socket on a remote system and have the ability to write files on the system running ssh-agent(1) agent can run arbitrary code under the same user credential. Because the attacker must already have some control on both systems, it is relatively hard to exploit this vulnerability in a practical attack. [CVE-2016-10009]

When privilege separation is disabled (on FreeBSD, privilege separation is enabled by default and has to be explicitly disabled), an authenticated attacker can potentially gain root privileges on systems running OpenSSH server. [CVE-2016-10010]

CVE-2016-10009 CVE-2016-10010 SA-17:01.openssh 2017-01-11 2017-01-11 2017-01-13 openssl -- timing attack vulnerability openssl 1.0.2 libressl 2.4.4_1 libressl-devel 2.5.0_1

Cesar Pereida Garcia reports:

The signing function in crypto/ecdsa/ecdsa_ossl.c in certain OpenSSL versions and forks is vulnerable to timing attacks when signing with the standardized elliptic curve P-256 despite featuring constant-time curve operations and modular inversion. A software defect omits setting the BN_FLG_CONSTTIME flag for nonces, failing to take a secure code path in the BN_mod_inverse method and therefore resulting in a cache-timing attack vulnerability.
A malicious user with local access can recover ECDSA P-256 private keys.

http://seclists.org/oss-sec/2017/q1/52 CVE-2016-7056 2017-01-10 2017-01-11 2017-01-11 flash -- multiple vulnerabilities linux-flashplayer 24.0.0.194

Adobe reports:

These updates resolve a security bypass vulnerability that could lead to information disclosure (CVE-2017-2938).

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2017-2932, CVE-2017-2936, CVE-2017-2937).

These updates resolve heap buffer overflow vulnerabilities that could lead to code execution (CVE-2017-2927, CVE-2017-2933, CVE-2017-2934, CVE-2017-2935).

These updates resolve memory corruption vulnerabilities that could lead to code execution (CVE-2017-2925, CVE-2017-2926, CVE-2017-2928, CVE-2017-2930, CVE-2017-2931).

CVE-2017-2925 CVE-2017-2926 CVE-2017-2927 CVE-2017-2928 CVE-2017-2930 CVE-2017-2931 CVE-2017-2932 CVE-2017-2933 CVE-2017-2934 CVE-2017-2935 CVE-2017-2936 CVE-2017-2937 CVE-2017-2938 https://helpx.adobe.com/security/products/flash-player/apsb17-02.html 2017-01-10 2017-01-11 moinmoin -- XSS vulnerabilities moinmoin 1.9.9

Thomas Waldmann reports:

fix XSS in AttachFile view (multifile related) CVE-2016-7148

fix XSS in GUI editor's attachment dialogue CVE-2016-7146

fix XSS in GUI editor's link dialogue CVE-2016-9119

http://hg.moinmo.in/moin/1.9/file/1.9.9/docs/CHANGES CVE-2016-7148 CVE-2016-7146 CVE-2016-9119 ports/214937 2016-10-31 2017-01-09 libvncserver -- multiple buffer overflows libvncserver 0.9.11

libvnc server reports:

Two unrelated buffer overflows can be used by a malicious server to overwrite parts of the heap and crash the client (or possibly execute arbitrary code).

https://github.com/LibVNC/libvncserver/pull/137 CVE-2016-9941 CVE-2016-9942 ports/215805 2016-11-24 2017-01-09 libdwarf -- multiple vulnerabilities libdwarf 20161124

Christian Rebischke reports:

libdwarf is vulnerable to multiple issues including arbitrary code execution, information disclosure and denial of service.

https://lwn.net/Articles/708092/ CVE-2016-5027 CVE-2016-5028 CVE-2016-5029 CVE-2016-5030 CVE-2016-5031 CVE-2016-5032 CVE-2016-5033 CVE-2016-5035 CVE-2016-5037 CVE-2016-5040 CVE-2016-5041 CVE-2016-5043 CVE-2016-5044 CVE-2016-7510 CVE-2016-7511 CVE-2016-8679 CVE-2016-8680 CVE-2016-8681 CVE-2016-9275 CVE-2016-9276 CVE-2016-9480 CVE-2016-9558 2016-12-04 2017-01-09 lynx -- multiple vulnerabilities lynx 2.8.8.2_5,1

Oracle reports:

Lynx is vulnerable to POODLE by still supporting vulnerable version of SSL. Lynx is also vulnerable to URL attacks by incorrectly parsing hostnames ending with an '?'.

https://hg.java.net/hg/solaris-userland~gate/file/bc5351dcb9ac/components/lynx/patches/02-init-openssl.patch https://hg.java.net/hg/solaris-userland~gate/file/0a979060f73b/components/lynx/patches/05-fix-CVE-2016-9179.patch CVE-2014-3566 CVE-2016-9179 ports/215464 2016-10-26 2017-01-09 hdf5 -- multiple vulnerabilities hdf5 1.10.0 hdf5-18 1.8.18

Talos Security reports:

CVE-2016-4330 (TALOS-2016-0176) - HDF5 Group libhdf5 H5T_ARRAY Code Execution Vulnerability

CVE-2016-4331 (TALOS-2016-0177) - HDF5 Group libhdf5 H5Z_NBIT Code Execution Vulnerability

CVE-2016-4332 (TALOS-2016-0178) - HDF5 Group libhdf5 Shareable Message Type Code Execution Vulnerability

CVE-2016-4333 (TALOS-2016-0179) - HDF5 Group libhdf5 H5T_COMPOUND Code Execution Vulnerability

http://blog.talosintel.com/2016/11/hdf5-vulns.html CVE-2016-4330 CVE-2016-4331 CVE-2016-4332 CVE-2016-4333 2016-11-17 2017-01-09 End of Life Ports py27-django16 py33-django16 py34-django16 py35-django16 0 drupal6 0

These packages have reached End of Life status and/or have been removed from the Ports Tree. They may contain undocumented security issues. Please take caution and find alternative software as soon as possible.

ports/211975 2017-01-06 2017-01-06 Use-After-Free Vulnerability in pcsc-lite pcsc-lite 1.6.01.8.20

Peter Wu on Openwall mailing-list reports:

The issue allows a local attacker to cause a Denial of Service, but can potentially result in Privilege Escalation since the daemon is running as root. while any local user can connect to the Unix socket. Fixed by patch which is released with hpcsc-lite 1.8.20.

CVE-2016-10109 http://www.openwall.com/lists/oss-security/2017/01/03/2 2017-01-03 2017-01-06 2017-01-10 GnuTLS -- Memory corruption vulnerabilities gnutls 3.5.8

The GnuTLS project reports:

It was found using the OSS-FUZZ fuzzer infrastructure that decoding a specially crafted OpenPGP certificate could lead to heap and stack overflows. (GNUTLS-SA-2017-2)

It was found using the OSS-FUZZ fuzzer infrastructure that decoding a specially crafted X.509 certificate with Proxy Certificate Information extension present could lead to a double free. (GNUTLS-SA-2017-1)

http://www.gnutls.org/news.html#2017-01-09 http://www.gnutls.org/security.html#GNUTLS-SA-2017-2 http://www.gnutls.org/security.html#GNUTLS-SA-2017-1 2017-01-09 2017-01-09 tomcat -- information disclosure vulnerability tomcat 6.0.49 tomcat7 7.0.74 tomcat8 8.0.40

The Apache Software Foundation reports:

Important: Information Disclosure CVE-2016-8745

CVE-2016-8745 ports/215865 http://tomcat.apache.org/security-6.html#Fixed_in_Apache_Tomcat_6.0.49 http://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.74 http://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.0.40 2017-01-05 2017-01-07 2017-03-18 tomcat -- multiple vulnerabilities tomcat 6.0.48 tomcat7 7.0.73 tomcat8 8.0.39

The Apache Software Foundation reports:

Important: Remote Code Execution CVE-2016-8735

Important: Information Disclosure CVE-2016-6816

CVE-2016-8735 CVE-2016-6816 ports/214599 http://tomcat.apache.org/security-6.html#Fixed_in_Apache_Tomcat_6.0.48 http://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.73 http://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.0.39 2016-11-22 2017-01-07 2017-03-18 tomcat -- multiple vulnerabilities tomcat 6.0.47 tomcat7 7.0.72 tomcat8 8.0.37

The Apache Software Foundation reports:

Low: Unrestricted Access to Global Resources CVE-2016-6797

Low: Security Manager Bypass CVE-2016-6796

Low: System Property Disclosure CVE-2016-6794

Low: Security Manager Bypass CVE-2016-5018

Low: Timing Attack CVE-2016-0762

CVE-2016-6797 CVE-2016-6796 CVE-2016-6794 CVE-2016-5018 CVE-2016-0762 http://tomcat.apache.org/security-6.html#Fixed_in_Apache_Tomcat_6.0.47 http://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.72 http://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.5_and_8.0.37 2016-10-27 2017-01-07 2017-03-18 Irssi -- multiple vulnerabilities irssi 0.8.21

Irssi reports:

Five vulnerabilities have been located in Irssi

A NULL pointer dereference in the nickcmp function found by Joseph Bisch. (CWE-690)

Use after free when receiving invalid nick message (Issue #466, CWE-146)

Out of bounds read in certain incomplete control codes found by Joseph Bisch. (CWE-126)

Out of bounds read in certain incomplete character sequences found by Hanno Böck and independently by J. Bisch. (CWE-126)

Out of bounds read when Printing the value '%['. Found by Hanno Böck. (CWE-126)

These issues may result in denial of service (remote crash).

CVE-2017-5193 CVE-2017-5194 CVE-2017-5195 CVE-2017-5196 CVE-2017-5356 ports/215800 https://irssi.org/security/irssi_sa_2017_01.txt 2017-01-03 2017-01-05 2017-01-15 codeigniter -- multiple vulnerabilities codeigniter 3.1.2

The CodeIgniter changelog reports:

Fixed a number of new vulnerabilities in Security Library method xss_clean().

https://www.codeigniter.com/user_guide/changelog.html 2016-10-28 2017-01-06 codeigniter -- multiple vulnerabilities codeigniter 3.1.0

The CodeIgniter changelog reports:

Fixed an SQL injection in the ‘odbc’ database driver.

Updated set_realpath() Path Helper function to filter-out php:// wrapper inputs.

https://www.codeigniter.com/user_guide/changelog.html 2016-07-26 2017-01-06 w3m -- multiple vulnerabilities w3m w3m-img ja-w3m ja-w3m-img 0.5.3.20170102

Multiple remote code execution and denial of service conditions present.

http://seclists.org/oss-sec/2016/q4/452 http://seclists.org/oss-sec/2016/q4/516 CVE-2016-9422 CVE-2016-9423 CVE-2016-9424 CVE-2016-9425 CVE-2016-9426 CVE-2016-9428 CVE-2016-9429 CVE-2016-9430 CVE-2016-9431 CVE-2016-9432 CVE-2016-9433 CVE-2016-9434 CVE-2016-9435 CVE-2016-9436 CVE-2016-9437 CVE-2016-9438 CVE-2016-9439 CVE-2016-9440 CVE-2016-9441 CVE-2016-9442 CVE-2016-9443 CVE-2016-9622 CVE-2016-9623 CVE-2016-9624 CVE-2016-9625 CVE-2016-9626 CVE-2016-9627 CVE-2016-9628 CVE-2016-9629 CVE-2016-9630 CVE-2016-9631 CVE-2016-9632 CVE-2016-9633 2016-11-03 2017-01-01 2017-01-09 h2o -- Use-after-free vulnerability h2o 2.0.4_2

Kazuho Oku reports:

A use-after-free vulnerability exists in H2O up to and including version 2.0.4 / 2.1.0-beta3 that can be used by a remote attacker to mount DoS attacks and / or information theft.

https://github.com/h2o/h2o/releases/tag/v2.0.5 https://github.com/h2o/h2o/issues/1144 2016-09-09 2016-12-29 PHP -- multiple vulnerabilities php70 7.0.14

Check Point reports:

... discovered 3 fresh and previously unknown vulnerabilities (CVE-2016-7479, CVE-2016-7480, CVE-2016-7478) in the PHP 7 unserialize mechanism.

The first two vulnerabilities allow attackers to take full control over servers, allowing them to do anything they want with the website, from spreading malware to defacing it or stealing customer data.

The last vulnerability generates a Denial of Service attack which basically hangs the website, exhausts its memory consumption, and shuts it down.

The PHP security team issued fixes for two of the vulnerabilities on the 13th of October and 1st of December.

http://blog.checkpoint.com/2016/12/27/check-point-discovers-three-zero-day-vulnerabilities-web-programming-language-php-7/ CVE-2016-7478 CVE-2016-7479 CVE-2016-7480 2016-12-27 2016-12-29 2017-01-04 PHP -- multiple vulnerabilities php70 7.0.14

The PHP project reports:

Use After Free Vulnerability in unserialize() (CVE-2016-9936)

Invalid read when wddx decodes empty boolean element (CVE-2016-9935)

http://php.net/ChangeLog-7.php#7.0.14 CVE-2016-9935 CVE-2016-9936 2016-12-08 2016-12-29 phpmailer -- Remote Code Execution phpmailer 5.2.20 tt-rss 29.12.2016.04.37

Legal Hackers reports:

An independent research uncovered a critical vulnerability in PHPMailer that could potentially be used by (unauthenticated) remote attackers to achieve remote arbitrary code execution in the context of the web server user and remotely compromise the target web application.

To exploit the vulnerability an attacker could target common website components such as contact/feedback forms, registration forms, password email resets and others that send out emails with the help of a vulnerable version of the PHPMailer class.

The first patch of the vulnerability CVE-2016-10033 was incomplete. This advisory demonstrates the bypass of the patch. The bypass allows to carry out Remote Code Execution on all current versions (including 5.2.19).

https://legalhackers.com/advisories/PHPMailer-Exploit-Remote-Code-Exec-CVE-2016-10045-Vuln-Patch-Bypass.html CVE-2016-10045 2016-12-28 2016-12-28 samba -- multiple vulnerabilities samba36 3.6.03.6.25_4 samba4 4.0.04.0.26 samba41 4.1.04.1.23 samba42 4.2.04.2.14 samba43 4.3.04.3.13 samba44 4.4.04.4.8 samba45 4.5.04.5.3

Samba team reports:

[CVE-2016-2123] Authenticated users can supply malicious dnsRecord attributes on DNS objects and trigger a controlled memory corruption.

[CVE-2016-2125] Samba client code always requests a forwardable ticket when using Kerberos authentication. This means the target server, which must be in the current or trusted domain/realm, is given a valid general purpose Kerberos "Ticket Granting Ticket" (TGT), which can be used to fully impersonate the authenticated user or service.

[CVE-2016-2126] A remote, authenticated, attacker can cause the winbindd process to crash using a legitimate Kerberos ticket due to incorrect handling of the PAC checksum. A local service with access to the winbindd privileged pipe can cause winbindd to cache elevated access permissions.

CVE-2016-2123 https://www.samba.org/samba/security/CVE-2016-2123.html CVE-2016-2125 https://www.samba.org/samba/security/CVE-2016-2125.html CVE-2016-2126 https://www.samba.org/samba/security/CVE-2016-2126.html 2016-12-19 2016-12-26 2016-12-26 upnp -- multiple vulnerabilities upnp 1.6.21

Matthew Garett reports:

Reported this to upstream 8 months ago without response, so: libupnp's default behaviour allows anyone to write to your filesystem. Seriously. Find a device running a libupnp based server (Shodan says there's rather a lot), and POST a file to /testfile. Then GET /testfile ... and yeah if the server is running as root (it is) and is using / as the web root (probably not, but maybe) this gives full host fs access.

Scott Tenaglia reports:

There is a heap buffer overflow vulnerability in the create_url_list function in upnp/src/gena/gena_device.c.

https://twitter.com/mjg59/status/755062278513319936 https://sourceforge.net/p/pupnp/bugs/133/ CVE-2016-6255 CVE-2016-8863 2016-02-23 2016-12-27 phpmailer -- Remote Code Execution phpmailer 5.2.18 tt-rss 26.12.2016.07.29

Legal Hackers reports:

An independent research uncovered a critical vulnerability in PHPMailer that could potentially be used by (unauthenticated) remote attackers to achieve remote arbitrary code execution in the context of the web server user and remotely compromise the target web application.

To exploit the vulnerability an attacker could target common website components such as contact/feedback forms, registration forms, password email resets and others that send out emails with the help of a vulnerable version of the PHPMailer class.

http://legalhackers.com/advisories/PHPMailer-Exploit-Remote-Code-Exec-CVE-2016-10033-Vuln.html https://github.com/PHPMailer/PHPMailer/blob/master/SECURITY.md CVE-2016-10033 2016-12-26 2016-12-26 exim -- DKIM private key leak exim 4.694.87.1

The Exim project reports:

Exim leaks the private DKIM signing key to the log files. Additionally, if the build option EXPERIMENTAL_DSN_INFO=yes is used, the key material is included in the bounce message.

https://exim.org/static/doc/CVE-2016-9963.txt CVE-2016-9963 2016-12-15 2016-12-25 cURL -- uninitialized random vulnerability curl 7.52.07.52.1

Project curl Security Advisory:

libcurl's (new) internal function that returns a good 32bit random value was implemented poorly and overwrote the pointer instead of writing the value into the buffer the pointer pointed to.

This random value is used to generate nonces for Digest and NTLM authentication, for generating boundary strings in HTTP formposts and more. Having a weak or virtually non-existent random there makes these operations vulnerable.

This function is brand new in 7.52.0 and is the result of an overhaul to make sure libcurl uses strong random as much as possible - provided by the backend TLS crypto libraries when present. The faulty function was introduced in this commit.

We are not aware of any exploit of this flaw.

https://curl.haxx.se/docs/adv_20161223.html CVE-2016-9594 2016-12-23 2016-12-24 squid -- multiple vulnerabilities squid 3.13.5.23 squid-devel 4.04.0.17

Squid security advisory 2016:10 reports:

Due to incorrect comparison of request headers Squid can deliver responses containing private data to clients it should not have reached.

This problem allows a remote attacker to discover private and sensitive information about another clients browsing session. Potentially including credentials which allow access to further sensitive resources. This problem only affects Squid configured to use the Collapsed Forwarding feature. It is of particular importance for HTTPS reverse-proxy sites with Collapsed Forwarding.

Squid security advisory 2016:11 reports:

Due to incorrect HTTP conditional request handling Squid can deliver responses containing private data to clients it should not have reached.

This problem allows a remote attacker to discover private and sensitive information about another clients browsing session. Potentially including credentials which allow access to further sensitive resources..

CVE-2016-10002 CVE-2016-10003 ports/215416 ports/215418 http://www.squid-cache.org/Advisories/SQUID-2016_10.txt http://www.squid-cache.org/Advisories/SQUID-2016_11.txt 2016-12-16 2016-12-23 vim -- arbitrary command execution vim vim-console vim-lite 8.0.0056 neovim 0.1.7

Mitre reports:

vim before patch 8.0.0056 does not properly validate values for the 'filetype', 'syntax' and 'keymap' options, which may result in the execution of arbitrary code if a file with a specially crafted modeline is opened.

CVE-2016-1248 94478 https://github.com/vim/vim/commit/d0b5138ba4bccff8a744c99836041ef6322ed39a https://github.com/neovim/neovim/commit/4fad66fbe637818b6b3d6bc5d21923ba72795040 2016-11-22 2016-12-23 Pligg CMS -- XSS Vulnerability pligg 2.0.2,1

Netsparker reports:

Proof of Concept URL for XSS in Pligg CMS:

Page: groups.php

Parameter Name: keyword

Parameter Type: GET

Attack Pattern: http://example.com/pligg-cms-2.0.2/groups.php?view=search&keyword='+alert(0x000D82)+'

For more information on cross-site scripting vulnerabilities read the article Cross-site Scripting (XSS).

https://www.netsparker.com/web-applications-advisories/ns-15-011-xss-vulnerability-identified-in-pligg-cms/ 2015-05-13 2016-12-22 FreeBSD -- Multiple vulnerabilities of ntp FreeBSD 11.011.0_6 10.310.3_15 10.210.2_28 10.110.1_45 9.39.3_53

Problem Description:

Multiple vulnerabilities have been discovered in the NTP suite:

CVE-2016-9311: Trap crash, Reported by Matthew Van Gundy of Cisco ASIG.

CVE-2016-9310: Mode 6 unauthenticated trap information disclosure and DDoS vector. Reported by Matthew Van Gundy of Cisco ASIG.

CVE-2016-7427: Broadcast Mode Replay Prevention DoS. Reported by Matthew Van Gundy of Cisco ASIG.

CVE-2016-7428: Broadcast Mode Poll Interval Enforcement DoS. Reported by Matthew Van Gundy of Cisco ASIG.

CVE-2016-7431: Regression: 010-origin: Zero Origin Timestamp Bypass. Reported by Sharon Goldberg and Aanchal Malhotra of Boston University.

CVE-2016-7434: Null pointer dereference in _IO_str_init_static_internal(). Reported by Magnus Stubman.

CVE-2016-7426: Client rate limiting and server responses. Reported by Miroslav Lichvar of Red Hat.

CVE-2016-7433: Reboot sync calculation problem. Reported independently by Brian Utterback of Oracle, and by Sharon Goldberg and Aanchal Malhotra of Boston University.

Impact:

A remote attacker who can send a specially crafted packet to cause a NULL pointer dereference that will crash ntpd, resulting in a Denial of Service. [CVE-2016-9311]

An exploitable configuration modification vulnerability exists in the control mode (mode 6) functionality of ntpd. If, against long-standing BCP recommendations, "restrict default noquery ..." is not specified, a specially crafted control mode packet can set ntpd traps, providing information disclosure and DDoS amplification, and unset ntpd traps, disabling legitimate monitoring by an attacker from remote. [CVE-2016-9310]

An attacker with access to the NTP broadcast domain can periodically inject specially crafted broadcast mode NTP packets into the broadcast domain which, while being logged by ntpd, can cause ntpd to reject broadcast mode packets from legitimate NTP broadcast servers. [CVE-2016-7427]

An attacker with access to the NTP broadcast domain can send specially crafted broadcast mode NTP packets to the broadcast domain which, while being logged by ntpd, will cause ntpd to reject broadcast mode packets from legitimate NTP broadcast servers. [CVE-2016-7428]

Origin timestamp problems were fixed in ntp 4.2.8p6. However, subsequent timestamp validation checks introduced a regression in the handling of some Zero origin timestamp checks. [CVE-2016-7431]

If ntpd is configured to allow mrulist query requests from a server that sends a crafted malicious packet, ntpd will crash on receipt of that crafted malicious mrulist query packet. [CVE-2016-7434]

An attacker who knows the sources (e.g., from an IPv4 refid in server response) and knows the system is (mis)configured in this way can periodically send packets with spoofed source address to keep the rate limiting activated and prevent ntpd from accepting valid responses from its sources. [CVE-2016-7426]

Ntp Bug 2085 described a condition where the root delay was included twice, causing the jitter value to be higher than expected. Due to a misinterpretation of a small-print variable in The Book, the fix for this problem was incorrect, resulting in a root distance that did not include the peer dispersion. The calculations and formulas have been reviewed and reconciled, and the code has been updated accordingly. [CVE-2016-7433]

CVE-2016-7426 CVE-2016-7427 CVE-2016-7428 CVE-2016-7431 CVE-2016-7433 CVE-2016-7434 CVE-2016-9310 CVE-2016-9311 SA-16:39.ntp 2016-12-22 2016-12-22 cURL -- buffer overflow curl 7.17.52

The cURL project reports:

printf floating point buffer overflow

libcurl's implementation of the printf() functions triggers a buffer overflow when doing a large floating point output. The bug occurs when the conversion outputs more than 255 bytes.

https://curl.haxx.se/docs/vuln-7.51.0.html CVE-2016-9586 2016-12-21 2016-12-22 Joomla! -- multiple vulnerabilities joomla3 1.6.03.6.5

The JSST and the Joomla! Security Center report:

[20161201] - Core - Elevated Privileges

Incorrect use of unfiltered data stored to the session on a form validation failure allows for existing user accounts to be modified; to include resetting their username, password, and user group assignments.

[20161202] - Core - Shell Upload

Inadequate filesystem checks allowed files with alternative PHP file extensions to be uploaded.

[20161203] - Core - Information Disclosure

Inadequate ACL checks in the Beez3 com_content article layout override enables a user to view restricted content.

CVE-2016-9836 CVE-2016-9837 CVE-2016-9838 https://developer.joomla.org/security-centre/664-20161201-core-elevated-privileges.html https://developer.joomla.org/security-centre/665-20161202-core-shell-upload.html https://developer.joomla.org/security-centre/666-20161203-core-information-disclosure.html https://www.joomla.org/announcements/release-news/5693-joomla-3-6-5-released.html 2016-12-06 2016-12-22 Joomla! -- multiple vulnerabilities joomla3 3.4.43.6.4

The JSST and the Joomla! Security Center report:

[20161001] - Core - Account Creation

Inadequate checks allows for users to register on a site when registration has been disabled.

[20161002] - Core - Elevated Privilege

Incorrect use of unfiltered data allows for users to register on a site with elevated privileges.

[20161003] - Core - Account Modifications

Incorrect use of unfiltered data allows for existing user accounts to be modified; to include resetting their username, password, and user group assignments.

CVE-2016-8869 CVE-2016-8870 CVE-2016-9081 https://developer.joomla.org/security-centre/659-20161001-core-account-creation.html https://developer.joomla.org/security-centre/660-20161002-core-elevated-privileges.html https://developer.joomla.org/security-centre/661-20161003-core-account-modifications.html https://www.joomla.org/announcements/release-news/5678-joomla-3-6-4-released.html 2016-10-25 2016-12-22 Joomla! -- multiple vulnerabilities joomla3 1.6.03.6.1

The JSST and the Joomla! Security Center report:

[20160801] - Core - ACL Violation

Inadequate ACL checks in com_content provide potential read access to data which should be access restricted to users with edit_own level.

[20160802] - Core - XSS Vulnerability

Inadequate escaping leads to XSS vulnerability in mail component.

[20160803] - Core - CSRF

Add additional CSRF hardening in com_joomlaupdate.

https://developer.joomla.org/security-centre/652-20160801-core-core-acl-violations.html https://developer.joomla.org/security-centre/653-20160802-core-xss-vulnerability.html https://developer.joomla.org/security-centre/654-20160803-core-csrf.html https://www.joomla.org/announcements/release-news/5665-joomla-3-6-1-released.html 2016-08-03 2016-12-22 Joomla! -- multiple vulnerabilities joomla3 1.5.03.4.7

The JSST and the Joomla! Security Center report:

[20151206] - Core - Session Hardening

The Joomla Security Strike team has been following up on the critical security vulnerability patched last week. Since the recent update it has become clear that the root cause is a bug in PHP itself. This was fixed by PHP in September of 2015 with the releases of PHP 5.4.45, 5.5.29, 5.6.13 (Note that this is fixed in all versions of PHP 7 and has been back-ported in some specific Linux LTS versions of PHP 5.3). This fixes the bug across all supported PHP versions.

[20151207] - Core - SQL Injection

Inadequate filtering of request data leads to a SQL Injection vulnerability.

https://developer.joomla.org/security-centre/639-20151206-core-session-hardening.html https://developer.joomla.org/security-centre/640-20151207-core-sql-injection.html https://www.joomla.org/announcements/release-news/5643-joomla-3-4-7.html 2015-12-21 2016-12-22 xen-kernel -- x86 PV guests may be able to mask interrupts xen-kernel 4.7.1_3

The Xen Project reports:

Certain PV guest kernel operations (page table writes in particular) need emulation, and use Xen's general x86 instruction emulator. This allows a malicious guest kernel which asynchronously modifies its instruction stream to effect the clearing of EFLAGS.IF from the state used to return to guest context.

A malicious guest kernel administrator can cause a host hang or crash, resulting in a Denial of Service.

CVE-2016-10024 https://xenbits.xen.org/xsa/advisory-202.html 2016-12-21 2016-12-22 Apache httpd -- several vulnerabilities apache24 2.4.25

Apache Software Foundation reports:

Please reference CVE/URL list for details

http://httpd.apache.org/security/vulnerabilities_24.html CVE-2016-8743 CVE-2016-2161 CVE-2016-0736 CVE-2016-8740 CVE-2016-5387 2016-12-20 2016-12-21 2016-12-22 xen-kernel -- x86: Mishandling of SYSCALL singlestep during emulation xen-kernel 4.7.1_2

The Xen Project reports:

The typical behaviour of singlestepping exceptions is determined at the start of the instruction, with a #DB trap being raised at the end of the instruction. SYSCALL (and SYSRET, although we don't implement it) behave differently because the typical behaviour allows userspace to escalate its privilege. (This difference in behaviour seems to be undocumented.) Xen wrongly raised the exception based on the flags at the start of the instruction.

Guest userspace which can invoke the instruction emulator can use this flaw to escalate its privilege to that of the guest kernel.

CVE-2016-10013 http://xenbits.xen.org/xsa/advisory-204.html 2016-12-19 2016-12-20 atheme-services -- multiple vulnerabilities atheme-services 7.2.7

Mitre reports:

modules/chanserv/flags.c in Atheme before 7.2.7 allows remote attackers to modify the Anope FLAGS behavior by registering and dropping the (1) LIST, (2) CLEAR, or (3) MODIFY keyword nicks.

Buffer overflow in the xmlrpc_char_encode function in modules/transport/xmlrpc/xmlrpclib.c in Atheme before 7.2.7 allows remote attackers to cause a denial of service via vectors related to XMLRPC response encoding.

ports/209217 CVE-2014-9773 CVE-2016-4478 https://github.com/atheme/atheme/commit/87580d767868360d2fed503980129504da84b63e https://github.com/atheme/atheme/commit/c597156adc60a45b5f827793cd420945f47bc03b 2016-01-09 2016-12-16 mozilla -- multiple vulnerabilities firefox 50.1.0_1,1 seamonkey linux-seamonkey 2.47 firefox-esr 45.6.0,1 linux-firefox 45.6.0,2 libxul thunderbird linux-thunderbird 45.6.0

Mozilla Foundation reports:

CVE-2016-9894: Buffer overflow in SkiaGL

CVE-2016-9899: Use-after-free while manipulating DOM events and audio elements

CVE-2016-9895: CSP bypass using marquee tag

CVE-2016-9896: Use-after-free with WebVR

CVE-2016-9897: Memory corruption in libGLES

CVE-2016-9898: Use-after-free in Editor while manipulating DOM subtrees

CVE-2016-9900: Restricted external resources can be loaded by SVG images through data URLs

CVE-2016-9904: Cross-origin information leak in shared atoms

CVE-2016-9901: Data from Pocket server improperly sanitized before execution

CVE-2016-9902: Pocket extension does not validate the origin of events

CVE-2016-9903: XSS injection vulnerability in add-ons SDK

CVE-2016-9080: Memory safety bugs fixed in Firefox 50.1

CVE-2016-9893: Memory safety bugs fixed in Firefox 50.1 and Firefox ESR 45.6

CVE-2016-9894 CVE-2016-9899 CVE-2016-9895 CVE-2016-9896 CVE-2016-9897 CVE-2016-9898 CVE-2016-9900 CVE-2016-9904 CVE-2016-9901 CVE-2016-9902 CVE-2016-9903 CVE-2016-9080 CVE-2016-9893 https://www.mozilla.org/security/advisories/mfsa2016-94/ https://www.mozilla.org/security/advisories/mfsa2016-95/ 2016-12-13 2016-12-14 wordpress -- multiple vulnerabilities wordpress 4.6.1,1 de-wordpress ja-wordpress ru-wordpress zh-wordpress-zh_CN zh-wordpress-zh_TW 4.6.1

Jeremy Felt reports:

WordPress versions 4.6 and earlier are affected by two security issues: a cross-site scripting vulnerability via image filename, reported by SumOfPwn researcher Cengiz Han Sahin; and a path traversal vulnerability in the upgrade package uploader, reported by Dominik Schilling from the WordPress security team.

https://wordpress.org/news/2016/09/wordpress-4-6-1-security-and-maintenance-release/ 2016-09-07 2016-12-14 xen-kernel -- x86 CMPXCHG8B emulation fails to ignore operand size override xen-kernel 4.7.1_1

The Xen Project reports:

The x86 instruction CMPXCHG8B is supposed to ignore legacy operand size overrides; it only honors the REX.W override (making it CMPXCHG16B). So, the operand size is always 8 or 16. When support for CMPXCHG16B emulation was added to the instruction emulator, this restriction on the set of possible operand sizes was relied on in some parts of the emulation; but a wrong, fully general, operand size value was used for other parts of the emulation. As a result, if a guest uses a supposedly-ignored operand size prefix, a small amount of hypervisor stack data is leaked to the guests: a 96 bit leak to guests running in 64-bit mode; or, a 32 bit leak to other guests.

A malicious unprivileged guest may be able to obtain sensitive information from the host.

CVE-2016-9932 http://xenbits.xen.org/xsa/advisory-200.html 2016-12-13 2016-12-14 PHP -- Multiple vulnerabilities php56 5.6.29 php70 7.0.14

The PHP project reports:

This is a security release. Several security bugs were fixed in this release.

http://php.net/archive/2016.php#id2016-12-08-1 http://php.net/archive/2016.php#id2016-12-08-2 2016-12-12 2016-12-12 asterisk -- Authentication Bypass asterisk11 11.25.1 asterisk13 13.13.1

The Asterisk project reports:

The chan_sip channel driver has a liberal definition for whitespace when attempting to strip the content between a SIP header name and a colon character. Rather than following RFC 3261 and stripping only spaces and horizontal tabs, Asterisk treats any non-printable ASCII character as if it were whitespace.

This mostly does not pose a problem until Asterisk is placed in tandem with an authenticating SIP proxy. In such a case, a crafty combination of valid and invalid To headers can cause a proxy to allow an INVITE request into Asterisk without authentication since it believes the request is an in-dialog request. However, because of the bug described above, the request will look like an out-of-dialog request to Asterisk. Asterisk will then process the request as a new call. The result is that Asterisk can process calls from unvetted sources without any authentication.

If you do not use a proxy for authentication, then this issue does not affect you.

If your proxy is dialog-aware (meaning that the proxy keeps track of what dialogs are currently valid), then this issue does not affect you.

If you use chan_pjsip instead of chan_sip, then this issue does not affect you.

http://downloads.digium.com/pub/security/ASTERISK-2016-009.html 2016-11-28 2016-12-09 asterisk -- Crash on SDP offer or answer from endpoint using Opus asterisk13 13.12.013.13.1

The Asterisk project reports:

If an SDP offer or answer is received with the Opus codec and with the format parameters separated using a space the code responsible for parsing will recursively call itself until it crashes. This occurs as the code does not properly handle spaces separating the parameters. This does NOT require the endpoint to have Opus configured in Asterisk. This also does not require the endpoint to be authenticated. If guest is enabled for chan_sip or anonymous in chan_pjsip an SDP offer or answer is still processed and the crash occurs.

http://downloads.asterisk.org/pub/security/AST-2016-008.html 2016-11-11 2016-12-09 cryptopp -- multiple vulnerabilities cryptopp 5.6.5

Multiple sources report:

CVE-2015-2141: The InvertibleRWFunction::CalculateInverse function in rw.cpp in libcrypt++ 5.6.2 does not properly blind private key operations for the Rabin-Williams digital signature algorithm, which allows remote attackers to obtain private keys via a timing attack. Fixed in 5.6.3.

CVE-2016-3995: Incorrect implementation of Rijndael timing attack countermeasure. Fixed in 5.6.4.

CVE-2016-7420: Library built without -DNDEBUG could egress sensitive information to the filesystem via a core dump if an assert was triggered. Fixed in 5.6.5.

https://eprint.iacr.org/2015/368 https://github.com/weidai11/cryptopp/issues/146 https://github.com/weidai11/cryptopp/issues/277 CVE-2015-2141 CVE-2016-3995 CVE-2016-7420 2015-02-27 2016-12-06 FreeBSD -- bhyve(8) virtual machine escape FreeBSD 11.011.0_4 10.310.3_13 10.210.2_26 10.110.1_43

Problem Description:

The bounds checking of accesses to guest memory greater than 4GB by device emulations is subject to integer overflow.

Impact:

For a bhyve virtual machine with more than 3GB of guest memory configured, a malicious guest could craft device descriptors that could give it access to the heap of the bhyve process. Since the bhyve process is running as root, this may allow guests to obtain full control of the hosts they're running on.

CVE-2016-1889 SA-16:38.bhyve 2016-12-06 2016-12-06 FreeBSD -- link_ntoa(3) buffer overflow FreeBSD 11.011.0_5 10.310.3_14 10.210.2_27 10.110.1_44 9.39.3_52

Problem Description:

A specially crafted argument can trigger a static buffer overflow in the library, with possibility to rewrite following static buffers that belong to other library functions.

Impact:

Due to very limited use of the function in the existing applications, and limited length of the overflow, exploitation of the vulnerability does not seem feasible. None of the utilities and daemons in the base system are known to be vulnerable. However, careful review of third party software that may use the function was not performed.

CVE-2016-6559 SA-16:37.libc 2016-12-06 2016-12-06 2016-12-08 FreeBSD -- Possible login(1) argument injection in telnetd(8) FreeBSD 11.011.0_4 10.310.3_13 10.210.2_26 10.110.1_43 9.39.3_51

Problem Description:

An unexpected sequence of memory allocation failures combined with insufficient error checking could result in the construction and execution of an argument sequence that was not intended.

Impact:

An attacker who controls the sequence of memory allocation failures and success may cause login(1) to run without authentication and may be able to cause misbehavior of login(1) replacements.

No practical way of controlling these memory allocation failures is known at this time.

CVE-2016-1888 SA-16:36.telnetd 2016-12-06 2016-12-06 Apache httpd -- denial of service in HTTP/2 apache24 2.4.172.4.23_1 mod_http2-devel 1.8.3

mod_http2 reports:

The Apache HTTPD web server (from 2.4.17-2.4.23) did not apply limitations on request headers correctly when experimental module for the HTTP/2 protocol is used to access a resource.

The net result is that a the server allocates too much memory instead of denying the request. This can lead to memory exhaustion of the server by a properly crafted request.

http://mail-archives.apache.org/mod_mbox/httpd-announce/201612.mbox/%3C1A097A43-7CCB-4BA1-861F-E0C7EEE83A4B%40apache.org%3E https://github.com/icing/mod_h2/releases/tag/v1.8.3 CVE-2016-8740 2016-12-06 2016-12-06 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 55.0.2883.75

Google Chrome Releases reports:

36 security fixes in this release

Please reference CVE/URL list for details

CVE-2016-9651 CVE-2016-5208 CVE-2016-5207 CVE-2016-5206 CVE-2016-5205 CVE-2016-5204 CVE-2016-5209 CVE-2016-5203 CVE-2016-5210 CVE-2016-5212 CVE-2016-5211 CVE-2016-5213 CVE-2016-5214 CVE-2016-5216 CVE-2016-5215 CVE-2016-5217 CVE-2016-5218 CVE-2016-5219 CVE-2016-5221 CVE-2016-5220 CVE-2016-5222 CVE-2016-9650 CVE-2016-5223 CVE-2016-5226 CVE-2016-5225 CVE-2016-5224 CVE-2016-9652 https://googlechromereleases.blogspot.nl/2016/12/stable-channel-update-for-desktop.html 2016-12-01 2016-12-05 ImageMagick7 -- multiple vulnerabilities ImageMagick7 ImageMagick7-nox11 7.0.3.6

Multiple sources report:

CVE-2016-9298: heap overflow in WaveletDenoiseImage(), fixed in ImageMagick7-7.0.3.6, discovered 2016-10-31

CVE-2016-8866: memory allocation failure in AcquireMagickMemory (incomplete previous fix for CVE-2016-8862), not fixed yet with the release of this announcement, re-discovered 2016-10-13.

CVE-2016-8862: memory allocation failure in AcquireMagickMemory, initially partially fixed in ImageMagick7-7.0.3.3, discovered 2016-09-14.

https://github.com/ImageMagick/ImageMagick/issues/296 https://blogs.gentoo.org/ago/2016/10/20/imagemagick-memory-allocation-failure-in-acquiremagickmemory-memory-c-incomplete-fix-for-cve-2016-8862/ https://blogs.gentoo.org/ago/2016/10/17/imagemagick-memory-allocation-failure-in-acquiremagickmemory-memory-c/ CVE-2016-9298 CVE-2016-8866 CVE-2016-8862 ports/214514 2016-09-14 2016-12-04 Pillow -- multiple vulnerabilities py27-pillow py33-pillow py34-pillow py35-pillow 3.3.2

Pillow reports:

Pillow prior to 3.3.2 may experience integer overflow errors in map.c when reading specially crafted image files. This may lead to memory disclosure or corruption.

Pillow prior to 3.3.2 and PIL 1.1.7 (at least) do not check for negative image sizes in ImagingNew in Storage.c. A negative image size can lead to a smaller allocation than expected, leading to arbi trary writes.

http://pillow.readthedocs.io/en/3.4.x/releasenotes/3.3.2.html https://github.com/python-pillow/Pillow/issues/2105 CVE-2016-9189 CVE-2016-9190 ports/214410 2016-09-06 2016-12-04 ImageMagick -- heap overflow vulnerability ImageMagick ImageMagick-nox11 6.9.6.4,1 ImageMagick7 ImageMagick7-nox11 7.0.3.7

Bastien Roucaries reports:

Imagemagick before 3cbfb163cff9e5b8cdeace8312e9bfee810ed02b suffer from a heap overflow in WaveletDenoiseImage(). This problem is easily trigerrable from a Perl script.

http://seclists.org/oss-sec/2016/q4/413 https://github.com/ImageMagick/ImageMagick/issues/296 CVE-2016-9298 ports/214517 ports/214511 ports/214520 2016-11-13 2016-12-04 py-cryptography -- vulnerable HKDF key generation py27-cryptography py33-cryptography py34-cryptography py35-cryptography 1.5.3

Alex Gaynor reports:

Fixed a bug where ``HKDF`` would return an empty byte-string if used with a ``length`` less than ``algorithm.digest_size``.

https://github.com/pyca/cryptography/commit/b94cacf2ae6e75e4007a79709bbf5360435b512d CVE-2016-9243 ports/214915 2016-11-05 2016-12-04 2016-12-06 qemu -- denial of service vulnerability qemu qemu-devel qemu-sbruno 2.3.0

Daniel P. Berrange reports:

The VNC server websockets decoder will read and buffer data from websockets clients until it sees the end of the HTTP headers, as indicated by \r\n\r\n. In theory this allows a malicious to trick QEMU into consuming an arbitrary amount of RAM.

https://lists.gnu.org/archive/html/qemu-devel/2015-03/msg04895.html CVE-2015-1779 ports/206725 2015-03-23 2016-12-04 2016-12-06 xen-tools -- delimiter injection vulnerabilities in pygrub xen-tools 4.7.1

The Xen Project reports:

pygrub, the boot loader emulator, fails to quote (or sanity check) its results when reporting them to its caller.

A malicious guest administrator can obtain the contents of sensitive host files (an information leak). Additionally, a malicious guest administrator can cause files on the host to be removed, causing a denial of service. In some unusual host configurations, ability to remove certain files may be usable for privilege escalation.

CVE-2016-9379 CVE-2016-9380 ports/214936 https://xenbits.xen.org/xsa/advisory-198.html 2016-11-22 2016-12-04 xen-tools -- qemu incautious about shared ring processing xen-tools 4.7.1

The Xen Project reports:

The compiler can emit optimizations in qemu which can lead to double fetch vulnerabilities. Specifically data on the rings shared between qemu and the hypervisor (which the guest under control can obtain mappings of) can be fetched twice (during which time the guest can alter the contents) possibly leading to arbitrary code execution in qemu.

Malicious administrators can exploit this vulnerability to take over the qemu process, elevating its privilege to that of the qemu process.

In a system not using a device model stub domain (or other techniques for deprivileging qemu), malicious guest administrators can thus elevate their privilege to that of the host.

CVE-2016-9381 ports/214936 https://xenbits.xen.org/xsa/advisory-197.html 2016-11-22 2016-12-04 xen-kernel -- x86 64-bit bit test instruction emulation broken xen-kernel 4.7.1

The Xen Project reports:

The x86 instructions BT, BTC, BTR, and BTS, when used with a destination memory operand and a source register rather than an immediate operand, access a memory location offset from that specified by the memory operand as specified by the high bits of the register source.

A malicious guest can modify arbitrary memory, allowing for arbitrary code execution (and therefore privilege escalation affecting the whole host), a crash of the host (leading to a DoS), or information leaks. The vulnerability is sometimes exploitable by unprivileged guest user processes.

CVE-2016-9383 ports/214936 https://xenbits.xen.org/xsa/advisory-195.html 2016-11-22 2016-12-04 xen-kernel -- guest 32-bit ELF symbol table load leaking host data xen-kernel 4.74.7.1

The Xen Project reports:

Along with their main kernel binary, unprivileged guests may arrange to have their Xen environment load (kernel) symbol tables for their use. The ELF image metadata created for this purpose has a few unused bytes when the symbol table binary is in 32-bit ELF format. These unused bytes were not properly cleared during symbol table loading.

A malicious unprivileged guest may be able to obtain sensitive information from the host.

The information leak is small and not under the control of the guest, so effectively exploiting this vulnerability is probably difficult.

CVE-2016-9384 ports/214936 https://xenbits.xen.org/xsa/advisory-194.html 2016-11-22 2016-12-04 xen-kernel -- x86 segment base write emulation lacking canonical address checks xen-kernel 4.44.7.1

The Xen Project reports:

Both writes to the FS and GS register base MSRs as well as the WRFSBASE and WRGSBASE instructions require their input values to be canonical, or a #GP fault will be raised. When the use of those instructions by the hypervisor was enabled, the previous guard against #GP faults (having recovery code attached) was accidentally removed.

A malicious guest administrator can crash the host, leading to a DoS.

CVE-2016-9385 ports/214936 https://xenbits.xen.org/xsa/advisory-193.html 2016-11-22 2016-12-04 xen-kernel -- x86 task switch to VM86 mode mis-handled xen-kernel 4.7.1

The Xen Project reports:

LDTR, just like TR, is purely a protected mode facility. Hence even when switching to a VM86 mode task, LDTR loading needs to follow protected mode semantics. This was violated by the code.

On SVM (AMD hardware): a malicious unprivileged guest process can escalate its privilege to that of the guest operating system.

On both SVM and VMX (Intel hardware): a malicious unprivileged guest process can crash the guest.

CVE-2016-9382 ports/214936 https://xenbits.xen.org/xsa/advisory-192.html 2016-11-22 2016-12-04 xen-kernel -- x86 null segments not always treated as unusable xen-kernel 4.7.1

The Xen Project reports:

The Xen x86 emulator erroneously failed to consider the unusability of segments when performing memory accesses.

The intended behaviour is as follows: The user data segment (%ds, %es, %fs and %gs) selectors may be NULL in 32-bit to prevent access. In 64-bit, NULL has a special meaning for user segments, and there is no way of preventing access. However, in both 32-bit and 64-bit, a NULL LDT system segment is intended to prevent access.

On Intel hardware, loading a NULL selector zeros the base as well as most attributes, but sets the limit field to its largest possible value. On AMD hardware, loading a NULL selector zeros the attributes, leaving the stale base and limit intact.

Xen may erroneously permit the access using unexpected base/limit values.

Ability to exploit this vulnerability on Intel is easy, but on AMD depends in a complicated way on how the guest kernel manages LDTs.

An unprivileged guest user program may be able to elevate its privilege to that of the guest operating system.

CVE-2016-9386 ports/214936 https://xenbits.xen.org/xsa/advisory-191.html 2016-11-22 2016-12-04 xen-kernel -- CR0.TS and CR0.EM not always honored for x86 HVM guests xen-kernel 4.7.1

The Xen Project reports:

Instructions touching FPU, MMX, or XMM registers are required to raise a Device Not Available Exception (#NM) when either CR0.EM or CR0.TS are set. (Their AVX or AVX-512 extensions would consider only CR0.TS.) While during normal operation this is ensured by the hardware, if a guest modifies instructions while the hypervisor is preparing to emulate them, the #NM delivery could be missed.

Guest code in one task may thus (unintentionally or maliciously) read or modify register state belonging to another task in the same VM.

A malicious unprivileged guest user may be able to obtain or corrupt sensitive information (including cryptographic material) in other programs in the same guest.

CVE-2016-7777 ports/214936 https://xenbits.xen.org/xsa/advisory-190.html 2016-10-04 2016-12-04 xen-kernel -- use after free in FIFO event channel code xen-kernel 4.44.5

The Xen Project reports:

When the EVTCHNOP_init_control operation is called with a bad guest frame number, it takes an error path which frees a control structure without also clearing the corresponding pointer. Certain subsequent operations (EVTCHNOP_expand_array or another EVTCHNOP_init_control), upon finding the non-NULL pointer, continue operation assuming it points to allocated memory.

A malicious guest administrator can crash the host, leading to a DoS. Arbitrary code execution (and therefore privilege escalation), and information leaks, cannot be excluded.

CVE-2016-7154 ports/214936 https://xenbits.xen.org/xsa/advisory-188.html 2016-09-08 2016-12-04 xen-kernel -- x86 HVM: Overflow of sh_ctxt->seg_reg[] xen-kernel 4.7.1

The Xen Project reports:

x86 HVM guests running with shadow paging use a subset of the x86 emulator to handle the guest writing to its own pagetables. There are situations a guest can provoke which result in exceeding the space allocated for internal state.

A malicious HVM guest administrator can cause Xen to fail a bug check, causing a denial of service to the host.

CVE-2016-7094 ports/214936 https://xenbits.xen.org/xsa/advisory-187.html 2016-09-08 2016-12-04 xen-kernel -- x86: Mishandling of instruction pointer truncation during emulation xen-kernel 4.5.3 4.6.3 4.7.04.7.1

The Xen Project reports:

When emulating HVM instructions, Xen uses a small i-cache for fetches from guest memory. The code that handles cache misses does not check if the address from which it fetched lies within the cache before blindly writing to it. As such it is possible for the guest to overwrite hypervisor memory.

It is currently believed that the only way to trigger this bug is to use the way that Xen currently incorrectly wraps CS:IP in 16 bit modes. The included patch prevents such wrapping.

A malicious HVM guest administrator can escalate their privilege to that of the host.

CVE-2016-7093 ports/214936 https://xenbits.xen.org/xsa/advisory-186.html 2016-09-08 2016-12-04 xen-kernel -- x86: Disallow L3 recursive pagetable for 32-bit PV guests xen-kernel 4.7.1

The Xen Project reports:

On real hardware, a 32-bit PAE guest must leave the USER and RW bit clear in L3 pagetable entries, but the pagetable walk behaves as if they were set. (The L3 entries are cached in processor registers, and don't actually form part of the pagewalk.)

When running a 32-bit PV guest on a 64-bit Xen, Xen must always OR in the USER and RW bits for L3 updates for the guest to observe architectural behaviour. This is unsafe in combination with recursive pagetables.

As there is no way to construct an L3 recursive pagetable in native 32-bit PAE mode, disallow this option in 32-bit PV guests.

A malicious 32-bit PV guest administrator can escalate their privilege to that of the host.

CVE-2016-7092 ports/214936 https://xenbits.xen.org/xsa/advisory-185.html 2016-09-08 2016-12-04 wireshark -- multiple vulnerabilities tshark 2.2.2 tshark-lite 2.2.2 wireshark 2.2.2 wireshark-lite 2.2.2 wireshark-qt5 2.2.2

Wireshark project reports:

Wireshark project is releasing Wireshark 2.2.2, which addresses:

wnpa-sec-2016-58: Profinet I/O long loop - CVE-2016-9372

wnpa-sec-2016-59: AllJoyn crash - CVE-2016-9374

wnpa-sec-2016-60: OpenFlow crash - CVE-2016-9376

wnpa-sec-2016-61: DCERPC crash - CVE-2016-9373

wnpa-sec-2016-62: DTN infinite loop - CVE-2016-9375

https://www.wireshark.org/docs/relnotes/wireshark-2.2.2.html CVE-2016-9372 CVE-2016-9373 CVE-2016-9374 CVE-2016-9375 CVE-2016-9376 2016-11-16 2016-12-01 Mozilla -- SVG Animation Remote Code Execution firefox 50.0.2,1 firefox-esr 45.5.1,1 linux-firefox 45.5.1,2 seamonkey 2.46 linux-seamonkey 2.46 libxul 45.5.1 thunderbird 45.5.1 linux-thunderbird 45.5.1

The Mozilla Foundation reports:

A use-after-free vulnerability in SVG Animation has been discovered. An exploit built on this vulnerability has been discovered in the wild targeting Firefox and Tor Browser users on Windows.

CVE-2016-9079 https://www.mozilla.org/en-US/security/advisories/mfsa2016-92/ 2016-11-30 2016-12-01 2016-12-16 wget -- Access List Bypass / Race Condition wget 1.17

Dawid Golunski reports:

GNU wget in version 1.17 and earlier, when used in mirroring/recursive mode, is affected by a Race Condition vulnerability that might allow remote attackers to bypass intended wget access list restrictions specified with -A parameter.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7098 CVE-2016-7098 2016-11-24 2016-11-30 p7zip -- Null pointer dereference p7zip 15.14_2

MITRE reports:

A null pointer dereference bug affects the 16.02 and many old versions of p7zip. A lack of null pointer check for the variable folders.PackPositions in function CInArchive::ReadAndDecodePackedStreams, as used in the 7z.so library and in 7z applications, will cause a crash and a denial of service when decoding malformed 7z files.

CVE-2016-9296 https://sourceforge.net/p/p7zip/discussion/383043/thread/648d34db/ https://sourceforge.net/p/p7zip/bugs/185/ https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-9296 2016-07-17 2016-11-30 subversion -- Unrestricted XML entity expansion in mod_dontdothat and Subversionclients using http(s) subversion18 1.8.17 subversion 1.9.5

The Apache Software Foundation reports:

The mod_dontdothat module of subversion and subversion clients using http(s):// are vulnerable to a denial-of-service attack, caused by exponential XML entity expansion. The attack targets XML parsers causing targeted process to consume excessive amounts of resources. The attack is also known as the "billions of laughs attack."

http://subversion.apache.org/security/CVE-2016-8734-advisory.txt CVE-2016-8734 2016-11-29 2016-11-29 libwww -- multiple vulnerabilities libwww 5.4.0_6

Mitre reports:

The HTBoundary_put_block function in HTBound.c for W3C libwww (w3c-libwww) allows remote servers to cause a denial of service (segmentation fault) via a crafted multipart/byteranges MIME message that triggers an out-of-bounds read.

The big2_toUtf8 function in lib/xmltok.c in libexpat in Expat 2.0.1, as used in the XML-Twig module for Perl, allows context-dependent attackers to cause a denial of service (application crash) via an XML document with malformed UTF-8 sequences that trigger a buffer over-read, related to the doProlog function in lib/xmlparse.c, a different vulnerability than CVE-2009-2625 and CVE-2009-3720.

The updatePosition function in lib/xmltok_impl.c in libexpat in Expat 2.0.1, as used in Python, PyXML, w3c-libwww, and other software, allows context-dependent attackers to cause a denial of service (application crash) via an XML document with crafted UTF-8 sequences that trigger a buffer over-read, a different vulnerability than CVE-2009-2625.

15035 CVE-2005-3183 CVE-2009-3560 CVE-2009-3720 ports/214546 https://bugzilla.redhat.com/show_bug.cgi?id=170518 2005-10-12 2016-11-29 mozilla -- data: URL can inherit wrong origin after an HTTP redirect firefox 50.0.1,1

The Mozilla Foundation reports:

Redirection from an HTTP connection to a data: URL assigns the referring site's origin to the data: URL in some circumstances. This can result in same-origin violations against a domain if it loads resources from malicious sites. Cross-origin setting of cookies has been demonstrated without the ability to read them.

CVE-2016-9078 https://www.mozilla.org/security/advisories/mfsa2016-91/ 2016-11-28 2016-11-29 Roundcube -- arbitrary command execution roundcube 1.2.3,1

The Roundcube project reports

steps/mail/sendmail.inc in Roundcube before 1.1.7 and 1.2.x before 1.2.3, when no SMTP server is configured and the sendmail program is enabled, does not properly restrict the use of custom envelope-from addresses on the sendmail command line, which allows remote authenticated users to execute arbitrary code via a modified HTTP request that sends a crafted e-mail message.

CVE-2016-9920 94858 http://www.openwall.com/lists/oss-security/2016/12/08/17 https://github.com/roundcube/roundcubemail/wiki/Changelog#release-123 2016-11-29 2016-11-29 2016-12-14 Drupal Code -- Multiple Vulnerabilities drupal7 7.07.52 drupal8 8.0.08.2.3

The Drupal development team reports:

Inconsistent name for term access query (Less critical - Drupal 7 and Drupal 8)

Drupal provides a mechanism to alter database SELECT queries before they are executed. Contributed and custom modules may use this mechanism to restrict access to certain entities by implementing hook_query_alter() or hook_query_TAG_alter() in order to add additional conditions. Queries can be distinguished by means of query tags. As the documentation on EntityFieldQuery::addTag() suggests, access-tags on entity queries normally follow the form ENTITY_TYPE_access (e.g. node_access). However, the taxonomy module's access query tag predated this system and used term_access as the query tag instead of taxonomy_term_access.

As a result, before this security release modules wishing to restrict access to taxonomy terms may have implemented an unsupported tag, or needed to look for both tags (term_access and taxonomy_term_access) in order to be compatible with queries generated both by Drupal core as well as those generated by contributed modules like Entity Reference. Otherwise information on taxonomy terms might have been disclosed to unprivileged users.

Incorrect cache context on password reset page (Less critical - Drupal 8)

The user password reset form does not specify a proper cache context, which can lead to cache poisoning and unwanted content on the page.

Confirmation forms allow external URLs to be injected (Moderately critical - Drupal 7)

Under certain circumstances, malicious users could construct a URL to a confirmation form that would trick users into being redirected to a 3rd party website after interacting with the form, thereby exposing the users to potential social engineering attacks.

Denial of service via transliterate mechanism (Moderately critical - Drupal 8)

A specially crafted URL can cause a denial of service via the transliterate mechanism.

CVE-2016-9449 CVE-2016-9450 CVE-2016-9451 CVE-2016-9452 2016-11-16 2016-11-25 2016-11-27 phpMyAdmin -- multiple vulnerabilities phpMyAdmin 4.6.04.6.5

Please reference CVE/URL list for details

https://www.phpmyadmin.net/security/PMASA-2016-57/ https://www.phpmyadmin.net/security/PMASA-2016-58/ https://www.phpmyadmin.net/security/PMASA-2016-59/ https://www.phpmyadmin.net/security/PMASA-2016-60/ https://www.phpmyadmin.net/security/PMASA-2016-61/ https://www.phpmyadmin.net/security/PMASA-2016-62/ https://www.phpmyadmin.net/security/PMASA-2016-63/ https://www.phpmyadmin.net/security/PMASA-2016-64/ https://www.phpmyadmin.net/security/PMASA-2016-65/ https://www.phpmyadmin.net/security/PMASA-2016-66/ https://www.phpmyadmin.net/security/PMASA-2016-67/ https://www.phpmyadmin.net/security/PMASA-2016-68/ https://www.phpmyadmin.net/security/PMASA-2016-69/ https://www.phpmyadmin.net/security/PMASA-2016-70/ https://www.phpmyadmin.net/security/PMASA-2016-71/ CVE-2016-6632 CVE-2016-6633 CVE-2016-4412 2016-11-25 2016-11-25 Remote-Code-Execution vulnerability in mysql and its variants CVE 2016-6662 mysql57-client mysql57-server 5.7.15 mysql56-client mysql56-server 5.6.33 mysql55-client mysql55-server 5.5.52

LegalHackers' reports:

RCE Bugs discovered in MySQL and its variants like MariaDB. It works by manipulating my.cnf files and using --malloc-lib. The bug seems fixed in MySQL 5.7.15 by Oracle

http://legalhackers.com/advisories/MySQL-Exploit-Remote-Root-Code-Execution-Privesc-CVE-2016-6662.html https://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-15.html 2016-09-12 2016-11-24 2016-11-24 ntp -- multiple vulnerabilities ntp 4.2.8p9 ntp-devel 0

Network Time Foundation reports:

NTF's NTP Project is releasing ntp-4.2.8p9, which addresses:

1 HIGH severity vulnerability that only affects Windows

2 MEDIUM severity vulnerabilities

2 MEDIUM/LOW severity vulnerabilities

5 LOW severity vulnerabilities

28 other non-security fixes and improvements

All of the security issues in this release are listed in VU#633847.

CVE-2016-7426 CVE-2016-7427 CVE-2016-7428 CVE-2016-7429 CVE-2016-7431 CVE-2016-7433 CVE-2016-7434 CVE-2016-9310 CVE-2016-9311 CVE-2016-9312 http://support.ntp.org/bin/view/Main/SecurityNotice#November_2016_ntp_4_2_8p9_NTP_Se http://www.kb.cert.org/vuls/id/633847 2016-11-21 2016-11-22 teeworlds -- Remote code execution teeworlds 0.6.4

Teeworlds project reports:

Attacker controlled memory-writes and possibly arbitrary code execution on the client, abusable by any server the client joins

https://www.teeworlds.com/?page=news&id=12086 2016-11-13 2016-11-21 jenkins -- Remote code execution vulnerability in remoting module jenkins 2.31 jenkins-lts 2.19.2

Jenkins Security Advisory:

An unauthenticated remote code execution vulnerability allowed attackers to transfer a serialized Java object to the Jenkins CLI, making Jenkins connect to an attacker-controlled LDAP server, which in turn can send a serialized payload leading to code execution, bypassing existing protection mechanisms.

CVE-2016-9299 https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2016-11-16 2016-11-11 2016-11-16 moodle -- multiple vulnerabilities moodle29 2.9.9 moodle30 3.0.7 moodle31 3.1.3

Marina Glancy reports:

MSA-16-0023: Question engine allows access to files that should not be available

MSA-16-0024: Non-admin site managers may accidentally edit admins via web services

MSA-16-0025: Capability to view course notes is checked in the wrong context

MSA-16-0026: When debugging is enabled, error exceptions returned from webservices could contain private data

CVE-2016-8642 CVE-2016-8643 CVE-2016-8644 https://moodle.org/security/ 2016-11-14 2016-11-16 2016-11-27 moodle -- multiple vulnerabilities moodle29 2.9.8 moodle30 3.0.6 moodle31 3.1.2

Marina Glancy reports:

MSA-16-0022: Web service tokens should be invalidated when the user password is changed or forced to be changed.

CVE-2016-7038 https://moodle.org/security/ 2016-09-12 2016-11-16 mozilla -- multiple vulnerabilities firefox 50.0_1,1 seamonkey linux-seamonkey 2.47 firefox-esr 45.5.0,1 linux-firefox 45.5.0,2 libxul thunderbird linux-thunderbird 45.5.0

Mozilla Foundation reports:

Please reference CVE/URL list for details

CVE-2016-5289 CVE-2016-5290 CVE-2016-5291 CVE-2016-5292 CVE-2016-5293 CVE-2016-5294 CVE-2016-5295 CVE-2016-5296 CVE-2016-5297 CVE-2016-5298 CVE-2016-5299 CVE-2016-9061 CVE-2016-9062 CVE-2016-9063 CVE-2016-9064 CVE-2016-9065 CVE-2016-9066 CVE-2016-9067 CVE-2016-9068 CVE-2016-9070 CVE-2016-9071 CVE-2016-9072 CVE-2016-9073 CVE-2016-9074 CVE-2016-9075 CVE-2016-9076 CVE-2016-9077 https://www.mozilla.org/security/advisories/mfsa2016-89/ https://www.mozilla.org/security/advisories/mfsa2016-90/ 2016-11-15 2016-11-16 lives -- insecure files permissions lives 2.8.1

Debian reports:

smogrify script creates insecure temporary files.

lives creates and uses world-writable directory.

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=756565 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=798043 2016-07-30 2016-11-12 openssl -- multiple vulnerabilities openssl-devel 1.1.0c

OpenSSL reports:

ChaCha20/Poly1305 heap-buffer-overflow (CVE-2016-7054)
Severity: High
TLS connections using *-CHACHA20-POLY1305 ciphersuites are susceptible to a DoS attack by corrupting larger payloads. This can result in an OpenSSL crash. This issue is not considered to be exploitable beyond a DoS.

CMS Null dereference (CVE-2016-7053)
Severity: Medium
Applications parsing invalid CMS structures can crash with a NULL pointer dereference. This is caused by a bug in the handling of the ASN.1 CHOICE type in OpenSSL 1.1.0 which can result in a NULL value being passed to the structure callback if an attempt is made to free certain invalid encodings. Only CHOICE structures using a callback which do not handle NULL value are affected.

Montgomery multiplication may produce incorrect results (CVE-2016-7055)i
Severity: Low
There is a carry propagating bug in the Broadwell-specific Montgomery multiplication procedure that handles input lengths divisible by, but longer than 256 bits.

https://www.openssl.org/news/secadv/20161110.txt CVE-2016-7054 CVE-2016-7053 CVE-2016-7055 2016-11-10 2016-11-10 2016-11-11 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 54.0.2840.100

Google Chrome Releases reports:

4 security fixes in this release, including:

[643948] High CVE-2016-5199: Heap corruption in FFmpeg. Credit to Paul Mehta

[658114] High CVE-2016-5200: Out of bounds memory access in V8. Credit to Choongwoo Han

[660678] Medium CVE-2016-5201: Info leak in extensions. Credit to Rob Wu

[662843] CVE-2016-5202: Various fixes from internal audits, fuzzing and other initiatives

CVE-2016-5199 CVE-2016-5200 CVE-2016-5201 CVE-2016-5202 https://googlechromereleases.blogspot.nl/2016/11/stable-channel-update-for-desktop_9.html 2016-11-09 2016-11-10 flash -- multiple vulnerabilities linux-c6-flashplugin linux-c7-flashplugin linux-f10-flashplugin 11.2r202.644

Adobe reports:

These updates resolve type confusion vulnerabilities that could lead to code execution (CVE-2016-7860, CVE-2016-7861, CVE-2016-7865).

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2016-7857, CVE-2016-7858, CVE-2016-7859, CVE-2016-7862, CVE-2016-7863, CVE-2016-7864).

https://helpx.adobe.com/security/products/flash-player/apsb16-37.html CVE-2016-7857 CVE-2016-7858 CVE-2016-7859 CVE-2016-7860 CVE-2016-7861 CVE-2016-7862 CVE-2016-7863 CVE-2016-7864 CVE-2016-7865 2016-11-08 2016-11-10 gitlab -- Directory traversal via "import/export" feature gitlab 8.10.08.10.12 8.11.08.11.9 8.12.08.12.7 8.13.08.13.2

GitLab reports:

The import/export feature did not properly check for symbolic links in user-provided archives and therefore it was possible for an authenticated user to retrieve the contents of any file accessible to the GitLab service account. This included sensitive files such as those that contain secret tokens used by the GitLab service to authenticate users.

https://about.gitlab.com/2016/11/02/cve-2016-9086-patches/ CVE-2016-9086 ports/214360 2016-11-02 2016-11-09 2017-05-18 chromium -- out-of-bounds memory access chromium chromium-npapi chromium-pulse 54.0.2840.90

Google Chrome Releases reports:

[659475] High CVE-2016-5198: Out of bounds memory access in V8. Credit to Tencent Keen Security Lab, working with Trend Micro's Zero Day Initiative.

CVE-2016-5198 https://googlechromereleases.blogspot.nl/2016/11/stable-channel-update-for-desktop.html 2016-11-01 2016-11-03 FreeBSD -- OpenSSL Remote DoS vulnerability FreeBSD 10.310.3_12 10.210.2_25 10.110.1_42 9.39.3_50 openssl 1.0.2i,1 openssl-devel 1.1.0a linux-c6-openssl 1.0.1e_13 linux-c7-openssl-libs 1.0.1e_3

Problem Description:

Due to improper handling of alert packets, OpenSSL would consume an excessive amount of CPU time processing undefined alert messages.

Impact:

A remote attacker who can initiate handshakes with an OpenSSL based server can cause the server to consume a lot of computation power with very little bandwidth usage, and may be able to use this technique in a leveraged Denial of Service attack.

CVE-2016-8610 SA-16:35.openssl http://seclists.org/oss-sec/2016/q4/224 2016-11-02 2016-11-02 2017-02-22 django -- multiple vulnerabilities py27-django py33-django py34-django py35-django 1.8.16 py27-django18 py33-django18 py34-django18 py35-django18 1.8.16 py27-django19 py33-django19 py34-django19 py35-django19 1.9.11 py27-django110 py33-django110 py34-django110 py35-django110 1.10.3

The Django project reports:

Today the Django team released Django 1.10.3, Django 1.9.11, and 1.8.16. These releases addresses two security issues detailed below. We encourage all users of Django to upgrade as soon as possible.

User with hardcoded password created when running tests on Oracle

DNS rebinding vulnerability when DEBUG=True

https://www.djangoproject.com/weblog/2016/nov/01/security-releases/ CVE-2016-9013 CVE-2016-9014 2016-11-01 2016-11-02 cURL -- multiple vulnerabilities curl 7.17.51.0

The cURL project reports

cookie injection for other servers

case insensitive password comparison

OOB write via unchecked multiplication

double-free in curl_maprintf

double-free in krb5 code

glob parser write/read out of bounds

curl_getdate read out of bounds

URL unescape heap overflow via integer truncation

Use-after-free via shared cookies

invalid URL parsing with '#'

IDNA 2003 makes curl use wrong host

https://curl.haxx.se/docs/security.html CVE-2016-8615 CVE-2016-8616 CVE-2016-8617 CVE-2016-8618 CVE-2016-8619 CVE-2016-8620 CVE-2016-8621 CVE-2016-8622 CVE-2016-8623 CVE-2016-8624 CVE-2016-8625 2016-11-02 2016-11-02 BIND -- Remote Denial of Service vulnerability bind99 9.9.9P4 bind910 9.10.4P4 bind911 9.11.0P1 bind9-devel 9.12.0.a.2016.10.21 FreeBSD 9.39.3_50

ISC reports:

A defect in BIND's handling of responses containing a DNAME answer can cause a resolver to exit after encountering an assertion failure in db.c or resolver.c

CVE-2016-8864 SA-16:34.bind https://kb.isc.org/article/AA-01434/ 2016-11-01 2016-11-02 memcached -- multiple vulnerabilities memcached 1.4.33

Cisco Talos reports:

Multiple integer overflow vulnerabilities exist within Memcached that could be exploited to achieve remote code execution on the targeted system. These vulnerabilities manifest in various Memcached functions that are used in inserting, appending, prepending, or modifying key-value data pairs. Systems which also have Memcached compiled with support for SASL authentication are also vulnerable to a third flaw due to how Memcached handles SASL authentication commands.

An attacker could exploit these vulnerabilities by sending a specifically crafted Memcached command to the targeted server. Additionally, these vulnerabilities could also be exploited to leak sensitive process information which an attacker could use to bypass common exploitation mitigations, such as ASLR, and can be triggered multiple times. This enables reliable exploitation which makes these vulnerabilities severe.

http://blog.talosintel.com/2016/10/memcached-vulnerabilities.html CVE-2016-8704 CVE-2016-8705 CVE-2016-8706 2016-10-31 2016-11-02 MySQL -- multiple vulnerabilities mariadb55-server mysql55-server 5.5.53 mysql56-server 5.6.34 mysql57-server 5.7.15

The MariaDB project reports:

Fixes for the following security vulnerabilities:

CVE-2016-7440

CVE-2016-5584

https://mariadb.com/kb/en/mariadb/mariadb-5553-release-notes/ CVE-2016-7440 CVE-2016-5584 2016-10-17 2016-11-01 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 54.0.2840.59

Google Chrome Releases reports:

21 security fixes in this release, including:

[645211] High CVE-2016-5181: Universal XSS in Blink. Credit to Anonymous

[638615] High CVE-2016-5182: Heap overflow in Blink. Credit to Giwan Go of STEALIEN

[645122] High CVE-2016-5183: Use after free in PDFium. Credit to Anonymous

[630654] High CVE-2016-5184: Use after free in PDFium. Credit to Anonymous

[621360] High CVE-2016-5185: Use after free in Blink. Credit to cloudfuzzer

[639702] High CVE-2016-5187: URL spoofing. Credit to Luan Herrera

[565760] Medium CVE-2016-5188: UI spoofing. Credit to Luan Herrera

[633885] Medium CVE-2016-5192: Cross-origin bypass in Blink. Credit to haojunhou@gmail.com

[646278] Medium CVE-2016-5189: URL spoofing. Credit to xisigr of Tencent's Xuanwu Lab

[644963] Medium CVE-2016-5186: Out of bounds read in DevTools. Credit to Abdulrahman Alqabandi (@qab)

[639126] Medium CVE-2016-5191: Universal XSS in Bookmarks. Credit to Gareth Hughes

[642067] Medium CVE-2016-5190: Use after free in Internals. Credit to Atte Kettunen of OUSPG

[639658] Low CVE-2016-5193: Scheme bypass. Credit to Yuyang ZHOU (martinzhou96)

[654782] CVE-2016-5194: Various fixes from internal audits, fuzzing and other initiatives

CVE-2016-5181 CVE-2016-5182 CVE-2016-5183 CVE-2016-5184 CVE-2016-5185 CVE-2016-5186 CVE-2016-5187 CVE-2016-5188 CVE-2016-5189 CVE-2016-5190 CVE-2016-5191 CVE-2016-5192 CVE-2016-5193 CVE-2016-5194 https://googlechromereleases.blogspot.nl/2016/10/stable-channel-update-for-desktop.html 2016-10-12 2016-10-31 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 53.0.2785.143

Google Chrome Releases reports:

3 security fixes in this release, including:

[642496] High CVE-2016-5177: Use after free in V8. Credit to Anonymous

[651092] CVE-2016-5178: Various fixes from internal audits, fuzzing and other initiatives.

CVE-2016-5177 CVE-2016-5178 https://googlechromereleases.blogspot.nl/2016/09/stable-channel-update-for-desktop_29.html 2016-09-29 2016-10-31 FreeBSD -- OpenSSH Remote Denial of Service vulnerability openssh-portable 7.3p1_1 FreeBSD 11.011.0_3 10.310.3_12

Problem Description:

When processing the SSH_MSG_KEXINIT message, the server could allocate up to a few hundreds of megabytes of memory per each connection, before any authentication take place.

Impact:

A remote attacker may be able to cause a SSH server to allocate an excessive amount of memory. Note that the default MaxStartups setting on FreeBSD will limit the effectiveness of this attack.

http://seclists.org/oss-sec/2016/q4/191 CVE-2016-8858 SA-16:33.openssh 2016-10-19 2016-10-29 2016-11-02 sudo -- Potential bypass of sudo_noexec.so via wordexp() sudo 1.6.81.8.18p1

Todd C. Miller reports:

A flaw exists in sudo's noexec functionality that may allow a user with sudo privileges to run additional commands even when the NOEXEC tag has been applied to a command that uses the wordexp() function.

https://www.sudo.ws/alerts/noexec_wordexp.html CVE-2016-7076 2016-10-28 2016-10-28 Axis2 -- Security vulnerabilities on dependency Apache HttpClient axis2 1.7.4

Apache Axis2 reports:

Apache Axis2 1.7.4 is a maintenance release that includes fixes for several issues, including the following security issues: Session fixation (AXIS2-4739) and XSS (AXIS2-5683) vulnerabilities affecting the admin console. A dependency on an Apache HttpClient version affected by known security vulnerabilities (CVE-2012-6153 and CVE-2014-3577); see AXIS2-5757.

http://axis.apache.org/axis2/java/core/release-notes/1.7.4.html https://issues.apache.org/jira/browse/AXIS2-4739 https://issues.apache.org/jira/browse/AXIS2-5683 https://issues.apache.org/jira/browse/AXIS2-5757 CVE-2012-6153 CVE-2014-3577 2012-12-06 2016-10-28 node.js -- ares_create_query single byte out of buffer write node010 0.10.48 node012 0.12.17 node4 4.6.1

Node.js has released new versions containing the following security fix:

The following releases all contain fixes for CVE-2016-5180 "ares_create_query single byte out of buffer write": Node.js v0.10.48 (Maintenance), Node.js v0.12.17 (Maintenance), Node.js v4.6.1 (LTS "Argon")

While this is not a critical update, all users of these release lines should upgrade at their earliest convenience.

https://nodejs.org/en/blog/vulnerability/october-2016-security-releases/ CVE-2016-5180 ports/213800 2016-10-18 2016-10-26 node.js -- multiple vulnerabilities node 6.0.06.9.0

Node.js v6.9.0 LTS contains the following security fixes, specific to v6.x:

Disable auto-loading of openssl.cnf: Don't automatically attempt to load an OpenSSL configuration file, from the OPENSSL_CONF environment variable or from the default location for the current platform. Always triggering a configuration file load attempt may allow an attacker to load compromised OpenSSL configuration into a Node.js process if they are able to place a file in a default location.

Patched V8 arbitrary memory read (CVE-2016-5172): The V8 parser mishandled scopes, potentially allowing an attacker to obtain sensitive information from arbitrary memory locations via crafted JavaScript code. This vulnerability would require an attacker to be able to execute arbitrary JavaScript code in a Node.js process.

Create a unique v8_inspector WebSocket address: Generate a UUID for each execution of the inspector. This provides additional security to prevent unauthorized clients from connecting to the Node.js process via the v8_inspector port when running with --inspect. Since the debugging protocol allows extensive access to the internals of a running process, and the execution of arbitrary code, it is important to limit connections to authorized tools only. Note that the v8_inspector protocol in Node.js is still considered an experimental feature. Vulnerability originally reported by Jann Horn.

All of these vulnerabilities are considered low-severity for Node.js users, however, users of Node.js v6.x should upgrade at their earliest convenience.

https://nodejs.org/en/blog/vulnerability/october-2016-security-releases/ CVE-2016-5172 2016-10-18 2016-10-28 urllib3 -- certificate verification failure py-urllib3 1.18

urllib3 reports:

CVE-2016-9015: Certification verification failure

CVE-2016-9015 https://github.com/shazow/urllib3/blob/1.18.1/CHANGES.rst 2016-10-27 2016-10-28 flash -- remote code execution linux-f10-flashplugin linux-c6-flashplugin linux-c7-flashplugin 11.2r202.643

Adobe reports:

Adobe has released security updates for Adobe Flash Player for Windows, Macintosh, Linux and Chrome OS. These updates address a critical vulnerability that could potentially allow an attacker to take control of the affected system.

Adobe is aware of a report that an exploit for CVE-2016-7855 exists in the wild, and is being used in limited, targeted attacks against users running Windows versions 7, 8.1 and 10.

CVE-2016-7855 https://helpx.adobe.com/security/products/flash-player/apsb16-36.html 2016-10-26 2016-10-27 FreeBSD -- bhyve - privilege escalation vulnerability FreeBSD-kernel 11.011.0_2

Problem Description:

An unchecked array reference in the VGA device emulation code could potentially allow guests access to the heap of the bhyve process. Since the bhyve process is running as root, this may allow guests to obtain full control of the hosts they are running on.

Impact:

For bhyve virtual machines with the "fbuf" framebuffer device configured, if exploited, a malicious guest could obtain full access to not just the host system, but to other virtual machines running on the system.

SA-16:32.bhyve 2016-10-25 2016-10-25 2016-10-25 flash -- multiple vulnerabilities linux-c6-flashplugin linux-c6_64-flashplugin linux-c7-flashplugin linux-f10-flashplugin 11.2r202.637

Adobe reports:

Adobe has released security updates for Adobe Flash Player for Windows, Macintosh, Linux and ChromeOS. These updates address critical vulnerabilities that could potentially allow an attacker to take control of the affected system.

These updates resolve a type confusion vulnerability that could lead to code execution (CVE-2016-6992).

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2016-6981, CVE-2016-6987).

These updates resolve a security bypass vulnerability (CVE-2016-4286).

These updates resolve memory corruption vulnerabilities that could lead to code execution (CVE-2016-4273, CVE-2016-6982, CVE-2016-6983, CVE-2016-6984, CVE-2016-6985, CVE-2016-6986, CVE-2016-6989, CVE-2016-6990).

CVE-2016-4273 CVE-2016-4286 CVE-2016-6981 CVE-2016-6982 CVE-2016-6983 CVE-2016-6984 CVE-2016-6985 CVE-2016-6986 CVE-2016-6987 CVE-2016-6989 CVE-2016-6990 CVE-2016-6992 https://helpx.adobe.com/security/products/flash-player/apsb16-32.html 2016-10-11 2016-10-24 mozilla -- multiple vulnerabilities firefox 49.0.2,1

Mozilla Foundation reports:

CVE-2016-5287: Crash in nsTArray_base<T>::SwapArrayElements

CVE-2016-5288: Web content can read cache entries

CVE-2016-5287 CVE-2016-5288 https://www.mozilla.org/security/advisories/mfsa2016-87/ 2016-10-20 2016-10-21 Axis2 -- Cross-site scripting (XSS) vulnerability axis2 1.7.3

Apache Axis2 reports:

Apache Axis2 1.7.3 is a security release that contains a fix for CVE-2010-3981. That security vulnerability affects the admin console that is part of the Axis2 Web application and was originally reported for SAP BusinessObjects (which includes a version of Axis2). That report didn’t mention Axis2 at all and the Axis2 project only recently became aware (thanks to Devesh Bhatt and Nishant Agarwala) that the issue affects Apache Axis2 as well.

http://axis.apache.org/axis2/java/core/release-notes/1.7.3.html CVE-2010-3981 ports/213546 2010-10-18 2016-10-18 Tor -- remote denial of service tor 0.2.8.9 tor-devel 0.2.9.4-alpha

The Tor Blog reports:

Prevent a class of security bugs caused by treating the contents of a buffer chunk as if they were a NUL-terminated string. At least one such bug seems to be present in all currently used versions of Tor, and would allow an attacker to remotely crash most Tor instances, especially those compiled with extra compiler hardening. With this defense in place, such bugs can't crash Tor, though we should still fix them as they occur. Closes ticket 20384 (TROVE-2016-10-001).

https://blog.torproject.org/blog/tor-0289-released-important-fixes 2016-10-17 2016-10-18 Rails 4 -- Possible XSS Vulnerability in Action View rubygem-actionview 3.0.04.2.7.1

Ruby Security team reports:

There is a possible XSS vulnerability in Action View. Text declared as "HTML safe" will not have quotes escaped when used as attribute values in tag helpers. This vulnerability has been assigned the CVE identifier CVE-2016-6316.

https://groups.google.com/forum/#!topic/ruby-security-ann/8B2iV2tPRSE CVE-2016-6316 2016-08-11 2016-08-18 Rails 4 -- Unsafe Query Generation Risk in Active Record rubygem-activerecord4 4.2.04.2.7.1

Ruby Security team reports:

There is a vulnerability when Active Record is used in conjunction with JSON parameter parsing. This vulnerability has been assigned the CVE identifier CVE-2016-6317. This vulnerability is similar to CVE-2012-2660, CVE-2012-2694 and CVE-2013-0155.

https://groups.google.com/forum/#!topic/ruby-security-ann/WccgKSKiPZA CVE-2016-6317 2016-08-11 2016-08-18 PHP -- multiple vulnerabilities php70 7.0.11

PHP reports:

Fixed bug #73007 (add locale length check)

Fixed bug #72293 (Heap overflow in mysqlnd related to BIT fields)

Fixed bug #72928 (Out of bound when verify signature of zip phar in phar_parse_zipfile)

Fixed bug #73029 (Missing type check when unserializing SplArray)

Fixed bug #73052 (Memory Corruption in During Deserialized-object Destruction)

Fixed bug #72860 (wddx_deserialize use-after-free)

Fixed bug #73065 (Out-Of-Bounds Read in php_wddx_push_element)

http://php.net/ChangeLog-7.php#7.0.11 CVE-2016-7416 CVE-2016-7412 CVE-2016-7414 CVE-2016-7417 CVE-2016-7413 CVE-2016-7418 2016-09-15 2016-09-30 PHP -- multiple vulnerabilities php56 5.6.26

PHP reports:

Fixed bug #73007 (add locale length check)

Fixed bug #72293 (Heap overflow in mysqlnd related to BIT fields)

Fixed bug #72928 (Out of bound when verify signature of zip phar in phar_parse_zipfile)

Fixed bug #73029 (Missing type check when unserializing SplArray)

Fixed bug #73052 (Memory Corruption in During Deserialized-object Destruction)

Fixed bug #72860 (wddx_deserialize use-after-free)

Fixed bug #73065 (Out-Of-Bounds Read in php_wddx_push_element)

http://php.net/ChangeLog-5.php#5.6.26 CVE-2016-7416 CVE-2016-7412 CVE-2016-7414 CVE-2016-7417 CVE-2016-7411 CVE-2016-7413 CVE-2016-7418 2016-09-16 2016-09-30 file-roller -- path traversal vulnerability file-roller 3.5.4,13.20.2,1

reports:

File Roller 3.5.4 through 3.20.2 was affected by a path traversal bug that could result in deleted files if a user were tricked into opening a malicious archive.

http://www.openwall.com/lists/oss-security/2016/09/08/4 CVE-2016-7162 ports/213199 2016-09-08 2016-10-12 2016-10-18 VirtualBox -- undisclosed vulnerabilities virtualbox-ose 5.05.0.8 4.34.3.32 4.24.2.34 4.14.1.42 4.04.0.34

Oracle reports reports:

Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization VirtualBox prior to 4.0.34, 4.1.42, 4.2.34, 4.3.32, and 5.0.8, when using a Windows guest, allows local users to affect availability via unknown vectors related to Core.

Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization VirtualBox before 4.0.34, 4.1.42, 4.2.34, 4.3.32, and 5.0.8, when a VM has the Remote Display feature (RDP) enabled, allows remote attackers to affect availability via unknown vectors related to Core.

http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html CVE-2015-4813 CVE-2015-4896 ports/204406 2015-10-01 2016-10-12 2016-10-18 ImageMagick -- multiple vulnerabilities ImageMagick ImageMagick-nox11 6.9.5.10,1

Debian reports:

Various memory handling problems and cases of missing or incomplete input sanitizing may result in denial of service or the execution of arbitrary code if malformed SIXEL, PDB, MAP, SGI, TIFF and CALS files are processed.

https://www.debian.org/security/2016/dsa-3675 ports/213032 2016-09-23 2016-10-12 2016-10-18 libgd -- integer overflow which could lead to heap buffer overflow gd 2.2.3 php70-gd 7.0.11 php56-gd 5.6.26

LibGD reports:

An integer overflow issue was found in function gdImageWebpCtx of file gd_webp.c which could lead to heap buffer overflow.

https://github.com/libgd/libgd/issues/308 https://bugs.php.net/bug.php?id=73003 ports/213023 2016-09-02 2016-10-11 2016-10-18 libvncserver -- multiple security vulnerabilities libvncserver 0.9.10

Nicolas Ruff reports:

Integer overflow in MallocFrameBuffer() on client side.

Lack of malloc() return value checking on client side.

Server crash on a very large ClientCutText message.

Server crash when scaling factor is set to zero.

Multiple stack overflows in File Transfer feature.

http://seclists.org/oss-sec/2014/q3/639 CVE-2014-6051 CVE-2014-6052 CVE-2014-6053 CVE-2014-6054 CVE-2014-6055 ports/212380 2014-09-23 2016-10-11 2016-10-18 openoffice -- information disclosure vulnerability apache-openoffice apache-openoffice-devel 4.1.1

Apache reports:

The exposure exploits the way OLE previews are generated to embed arbitrary file data into a specially crafted document when it is opened. Data exposure is possible if the updated document is distributed to other parties.

http://www.openoffice.org/security/cves/CVE-2014-3575.html CVE-2014-3575 ports/212379 2014-08-21 2016-10-12 2016-10-18 mupdf -- multiple vulnerabilities mupdf 1.9a_1,1 llpp 22_2 zathura-pdf-mupdf 0.3.0_2

Tobias Kortkamp reports:

Heap-based buffer overflow in the pdf_load_mesh_params function in pdf/pdf-shade.c in MuPDF allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a large decode array.

Use-after-free vulnerability in the pdf_load_xref function in pdf/pdf-xref.c in MuPDF allows remote attackers to cause a denial of service (crash) via a crafted PDF file.

http://openbsd-archive.7691.n7.nabble.com/mupdf-CVE-2016-6525-amp-CVE-2016-6265-td302904.html http://bugs.ghostscript.com/show_bug.cgi?id=696941 http://bugs.ghostscript.com/show_bug.cgi?id=696954 CVE-2016-6525 CVE-2016-6265 ports/212207 2016-08-27 2016-10-12 2016-10-18 openjpeg -- multiple vulnerabilities openjpeg 2.1.1_1

Tencent's Xuanwu LAB reports:

A Heap Buffer Overflow (Out-of-Bounds Write) issue was found in function opj_dwt_interleave_v of dwt.c. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OpenJPEG.

An integer overflow issue exists in function opj_pi_create_decode of pi.c. It can lead to Out-Of-Bounds Read and Out-Of-Bounds Write in function opj_pi_next_cprl of pi.c (function opj_pi_next_lrcp, opj_pi_next_rlcp, opj_pi_next_rpcl, opj_pi_next_pcrl may also be vulnerable). This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OpenJPEG.

"http://www.openwall.com/lists/oss-security/2016/09/08/2" "http://www.openwall.com/lists/oss-security/2016/09/08/3" CVE-2016-5157 CVE-2016-7163 2016-09-08 2016-10-11 redis -- sensitive information leak through command history file redis redis-devel 3.2.3

Redis team reports:

The redis-cli history file (in linenoise) is created with the default OS umask value which makes it world readable in most systems and could potentially expose authentication credentials to other users.

https://github.com/antirez/redis/pull/1418 https://github.com/antirez/redis/issues/3284 CVE-2013-7458 2013-11-30 2016-10-11 FreeBSD -- Multiple libarchive vulnerabilities FreeBSD 11.011.0_1 10.310.3_10 10.210.2_23 10.110.1_40

Problem Description:

Flaws in libarchive's handling of symlinks and hard links allow overwriting files outside the extraction directory, or permission changes to a directory outside the extraction directory.

Impact:

An attacker who can control freebsd-update's or portsnap's input to tar(1) can change file content or permissions on files outside of the update tool's working sandbox.

SA-16:31.libarchive 2016-10-05 2016-10-10 FreeBSD -- Multiple portsnap vulnerabilities FreeBSD 11.011.0_1 10.310.3_10 10.210.2_23 10.110.1_40 9.39.3_48

Problem Description:

Flaws in portsnap's verification of downloaded tar files allows additional files to be included without causing the verification to fail. Portsnap may then use or execute these files.

Impact:

An attacker who can conduct man in the middle attack on the network at the time when portsnap is run can cause portsnap to execute arbitrary commands under the credentials of the user who runs portsnap, typically root.

SA-16:30.portsnap 2016-10-10 2016-10-10 FreeBSD -- Heap overflow vulnerability in bspatch FreeBSD 11.011.0_1 10.310.3_10 10.210.2_23 10.110.1_40 9.39.3_48

Problem Description:

The implementation of bspatch is susceptible to integer overflows with carefully crafted input, potentially allowing an attacker who can control the patch file to write at arbitrary locations in the heap. This issue was partially addressed in FreeBSD-SA-16:25.bspatch, but some possible integer overflows remained.

Impact:

An attacker who can control the patch file can cause a crash or run arbitrary code under the credentials of the user who runs bspatch, in many cases, root.

SA-16:29.bspatch 2016-10-10 2016-10-10 mkvtoolnix -- code execution via specially crafted files mkvtoolnix 9.4.1

Moritz Bunkus reports:

most of the bugs fixed on 2016-09-06 and 2016-09-07 for issue #1780 are potentially exploitable. The scenario is arbitrary code execution with specially-crafted files.

https://mkvtoolnix.download/doc/ChangeLog 2016-09-07 2016-10-09 X.org libraries -- multiple vulnerabilities libX11 1.6.4,1 libXfixes 5.0.3 libXi 1.7.7,1 libXrandr 1.5.1 libXrender 0.9.10 libXtst 1.2.3 libXv 1.0.11,1 libXvMC 1.0.10

Matthieu Herrb reports:

Tobias Stoeckmann from the OpenBSD project has discovered a number of issues in the way various X client libraries handle the responses they receive from servers, and has worked with X.Org's security team to analyze, confirm, and fix these issues. These issue come in addition to the ones discovered by Ilja van Sprundel in 2013.

Most of these issues stem from the client libraries trusting the server to send correct protocol data, and not verifying that the values will not overflow or cause other damage. Most of the time X clients and servers are run by the same user, with the server more privileged than the clients, so this is not a problem, but there are scenarios in which a privileged client can be connected to an unprivileged server, for instance, connecting a setuid X client (such as a screen lock program) to a virtual X server (such as Xvfb or Xephyr) which the user has modified to return invalid data, potentially allowing the user to escalate their privileges.

https://lists.x.org/archives/xorg-announce/2016-October/002720.html CVE-2016-5407 2016-10-04 2016-10-07 2016-10-10 BIND -- Remote Denial of Service vulnerability bind99 9.9.9P3 bind910 9.10.4P3 bind911 9.11.0.rc3 bind9-devel 9.12.0.a.2016.09.10 FreeBSD 9.39.3_48

ISC reports:

Testing by ISC has uncovered a critical error condition which can occur when a nameserver is constructing a response. A defect in the rendering of messages into packets can cause named to exit with an assertion failure in buffer.c while constructing a response to a query that meets certain criteria.

CVE-2016-2776 SA-16:28.bind https://kb.isc.org/article/AA-01419 2016-09-27 2016-09-28 2016-10-10 django -- CSRF protection bypass on a site with Google Analytics py-django19 1.9.10 py-django18 1.8.15 py-django 1.8.15

Django Software Foundation reports:

An interaction between Google Analytics and Django's cookie parsing could allow an attacker to set arbitrary cookies leading to a bypass of CSRF protection.

https://www.djangoproject.com/weblog/2016/sep/26/security-releases/ CVE-2016-7401 2016-09-26 2016-09-27 OpenSSL -- multiple vulnerabilities openssl 1.0.2j,1 openssl-devel 1.1.0b libressl 2.4.3 libressl-devel 2.4.3 FreeBSD 11.011.0_1

OpenSSL reports:

Critical vulnerability in OpenSSL 1.1.0a
Fix Use After Free for large message sizes (CVE-2016-6309)

Moderate vulnerability in OpenSSL 1.0.2i
Missing CRL sanity check (CVE-2016-7052)

https://www.openssl.org/news/secadv/20160926.txt CVE-2016-6309 CVE-2016-7052 SA-16:27.openssl 2016-09-26 2016-09-26 2016-10-10 OpenSSL -- multiple vulnerabilities openssl-devel 1.1.01.1.0_1 openssl 1.0.2i,1 linux-c6-openssl 1.0.1e_11 FreeBSD 10.310.3_8 10.210.2_21 10.110.1_38 9.39.3_46

OpenSSL reports:

High: OCSP Status Request extension unbounded memory growth

SSL_peek() hang on empty record

SWEET32 Mitigation

OOB write in MDC2_Update()

Malformed SHA512 ticket DoS

OOB write in BN_bn2dec()

OOB read in TS_OBJ_print_bio()

Pointer arithmetic undefined behaviour

Constant time flag not preserved in DSA signing

DTLS buffered message DoS

DTLS replay protection DoS

Certificate message OOB reads

Excessive allocation of memory in tls_get_message_header()

Excessive allocation of memory in dtls1_preprocess_fragment()

NB: LibreSSL is only affected by CVE-2016-6304

https://www.openssl.org/news/secadv/20160922.txt CVE-2016-6304 CVE-2016-6305 CVE-2016-2183 CVE-2016-6303 CVE-2016-6302 CVE-2016-2182 CVE-2016-2180 CVE-2016-2177 CVE-2016-2178 CVE-2016-2179 CVE-2016-2181 CVE-2016-6306 CVE-2016-6307 CVE-2016-6308 SA-16:26.openssl 2016-09-22 2016-09-22 2016-10-11 irssi -- heap corruption and missing boundary checks irssi zh-irssi 0.8.170.8.20

Irssi reports:

Remote crash and heap corruption. Remote code execution seems difficult since only Nuls are written.

https://irssi.org/security/irssi_sa_2016.txt CVE-2016-7044 CVE-2016-7045 2016-09-21 2016-09-21 2016-09-22 mozilla -- multiple vulnerabilities firefox 49.0,1 seamonkey linux-seamonkey 2.46 firefox-esr 45.4.0,1 linux-firefox 45.4.0,2 libxul thunderbird linux-thunderbird 45.4.0

Mozilla Foundation reports:

CVE-2016-2827 - Out-of-bounds read in mozilla::net::IsValidReferrerPolicy [low]

CVE-2016-5256 - Memory safety bugs fixed in Firefox 49 [critical]

CVE-2016-5257 - Memory safety bugs fixed in Firefox 49 and Firefox ESR 45.4 [critical]

CVE-2016-5270 - Heap-buffer-overflow in nsCaseTransformTextRunFactory::TransformString [high]

CVE-2016-5271 - Out-of-bounds read in PropertyProvider::GetSpacingInternal [low]

CVE-2016-5272 - Bad cast in nsImageGeometryMixin [high]

CVE-2016-5273 - crash in mozilla::a11y::HyperTextAccessible::GetChildOffset [high]

CVE-2016-5274 - use-after-free in nsFrameManager::CaptureFrameState [high]

CVE-2016-5275 - global-buffer-overflow in mozilla::gfx::FilterSupport::ComputeSourceNeededRegions [critical]

CVE-2016-5276 - Heap-use-after-free in mozilla::a11y::DocAccessible::ProcessInvalidationList [high]

CVE-2016-5277 - Heap-use-after-free in nsRefreshDriver::Tick [high]

CVE-2016-5278 - Heap-buffer-overflow in nsBMPEncoder::AddImageFrame [critical]

CVE-2016-5279 - Full local path of files is available to web pages after drag and drop [moderate]

CVE-2016-5280 - Use-after-free in mozilla::nsTextNodeDirectionalityMap::RemoveElementFromMap [high]

CVE-2016-5281 - use-after-free in DOMSVGLength [high]

CVE-2016-5282 - Don't allow content to request favicons from non-whitelisted schemes [moderate]

CVE-2016-5283 - <iframe src> fragment timing attack can reveal cross-origin data [high]

CVE-2016-5284 - Add-on update site certificate pin expiration [high]

CVE-2016-2827 CVE-2016-5256 CVE-2016-5257 CVE-2016-5270 CVE-2016-5271 CVE-2016-5272 CVE-2016-5273 CVE-2016-5274 CVE-2016-5275 CVE-2016-5276 CVE-2016-5277 CVE-2016-5278 CVE-2016-5279 CVE-2016-5280 CVE-2016-5281 CVE-2016-5282 CVE-2016-5283 CVE-2016-5284 https://www.mozilla.org/security/advisories/mfsa2016-85/ https://www.mozilla.org/security/advisories/mfsa2016-86/ https://www.mozilla.org/security/advisories/mfsa2016-88/ 2016-09-13 2016-09-20 2016-10-21 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 53.0.2785.113

Google Chrome Releases reports:

Several security fixes in this release, including:

[641101] High CVE-2016-5170: Use after free in Blink.Credit to Anonymous

[643357] High CVE-2016-5171: Use after free in Blink. Credit to Anonymous

[616386] Medium CVE-2016-5172: Arbitrary Memory Read in v8. Credit to Choongwoo Han

[468931] Medium CVE-2016-5173: Extension resource access. Credit to Anonymous

[579934] Medium CVE-2016-5174: Popup not correctly suppressed. Credit to Andrey Kovalev (@L1kvID) Yandex Security Team

[646394] CVE-2016-5175: Various fixes from internal audits, fuzzing and other initiatives.

CVE-2016-5170 CVE-2016-5171 CVE-2016-5172 CVE-2016-5173 CVE-2016-5174 CVE-2016-5175 https://googlechromereleases.blogspot.nl/2016/09/stable-channel-update-for-desktop_13.html 2016-09-13 2016-09-16 Remote-Code-Execution vulnerability in mysql and its variants CVE 2016-6662 mysql57-client mysql57-server 5.7.15

LegalHackers' reports:

RCE Bugs discovered in MySQL and its variants like MariaDB. It works by manipulating my.cnf files and using --malloc-lib. The bug seems fixed in MySQL 5.7.15 by Oracle

CVE-2016-6662 http://legalhackers.com/advisories/MySQL-Exploit-Remote-Root-Code-Execution-Privesc-CVE-2016-6662.html https://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-15.html 2016-09-12 2016-09-14 dropbear -- multiple vulnerabilities dropbear 2016.74

Matt Johnston reports:

If specific usernames including "%" symbols can be created on a system (validated by getpwnam()) then an attacker could run arbitrary code as root when connecting to Dropbear server. A dbclient user who can control username or host arguments could potentially run arbitrary code as the dbclient user. This could be a problem if scripts or webpages pass untrusted input to the dbclient program.

dropbearconvert import of OpenSSH keys could run arbitrary code as the local dropbearconvert user when parsing malicious key files.

dbclient could run arbitrary code as the local dbclient user if particular -m or -c arguments are provided. This could be an issue where dbclient is used in scripts.

dbclient or dropbear server could expose process memory to the running user if compiled with DEBUG_TRACE and running with -v

"http://www.openwall.com/lists/oss-security/2016/09/15/2" CVE-2016-7406 CVE-2016-7407 CVE-2016-7408 CVE-2016-7409 2016-07-12 2016-09-15 h2o -- fix DoS attack vector h2o 2.0.4

Frederik Deweerdt reported a denial-of-service attack vector due to an unhandled error condition during socket connection.

https://github.com/h2o/h2o/issues/1077 CVE-2016-4864 2016-06-09 2016-09-14 cURL -- Escape and unescape integer overflows curl 7.11.17.50.3

The cURL project reports

The four libcurl functions curl_escape(), curl_easy_escape(), curl_unescape and curl_easy_unescape perform string URL percent escaping and unescaping. They accept custom string length inputs in signed integer arguments.

The provided string length arguments were not properly checked and due to arithmetic in the functions, passing in the length 0xffffffff (2^32-1 or UINT_MAX or even just -1) would end up causing an allocation of zero bytes of heap memory that curl would attempt to write gigabytes of data into.

https://curl.haxx.se/docs/adv_20160914.html CVE-2016-7167 2016-09-14 2016-09-14 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 53.0.2785.92

Google Chrome Releases reports:

33 security fixes in this release

Please reference CVE/URL list for details

CVE-2016-5147 CVE-2016-5148 CVE-2016-5149 CVE-2016-5150 CVE-2016-5151 CVE-2016-5152 CVE-2016-5153 CVE-2016-5154 CVE-2016-5155 CVE-2016-5156 CVE-2016-5157 CVE-2016-5158 CVE-2016-5159 CVE-2016-5160 CVE-2016-5161 CVE-2016-5162 CVE-2016-5163 CVE-2016-5164 CVE-2016-5165 CVE-2016-5166 CVE-2016-5167 https://googlechromereleases.blogspot.nl/2016/08/stable-channel-update-for-desktop_31.html 2016-08-31 2016-09-13 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 52.0.2743.116

Google Chrome Releases reports:

10 security fixes in this release, including:

[629542] High CVE-2016-5141 Address bar spoofing. Credit to anonymous

[626948] High CVE-2016-5142 Use-after-free in Blink. Credit to anonymous

[625541] High CVE-2016-5139 Heap overflow in pdfium. Credit to GiWan Go of Stealien

[619405] High CVE-2016-5140 Heap overflow in pdfium. Credit to Ke Liu of Tencent's Xuanwu LAB

[623406] Medium CVE-2016-5145 Same origin bypass for images in Blink. Credit to anonymous

[619414] Medium CVE-2016-5143 Parameter sanitization failure in DevTools. Credit to Gregory Panakkal

[618333] Medium CVE-2016-5144 Parameter sanitization failure in DevTools. Credit to Gregory Panakkal

[633486] CVE-2016-5146: Various fixes from internal audits, fuzzing and other initiatives.

CVE-2016-5139 CVE-2016-5140 CVE-2016-5141 CVE-2016-5142 CVE-2016-5143 CVE-2016-5144 CVE-2016-5145 CVE-2016-5146 https://googlechromereleases.blogspot.nl/2016/08/stable-channel-update-for-desktop.html 2016-08-03 2016-09-13 mysql -- Remote Root Code Execution mariadb55-server 5.5.51 mariadb100-server 10.0.27 mariadb101-server 10.1.17 mysql55-server 5.5.52 mysql56-server 5.6.33 mysql57-server 5.7.15 percona55-server 5.5.51.38.1 percona56-server 5.6.32.78.0 percona57-server 5.7.14.7

Dawid Golunski reports:

An independent research has revealed multiple severe MySQL vulnerabilities. This advisory focuses on a critical vulnerability with a CVEID of CVE-2016-6662 which can allow attackers to (remotely) inject malicious settings into MySQL configuration files (my.cnf) leading to critical consequences.

CVE-2016-6662 http://legalhackers.com/advisories/MySQL-Exploit-Remote-Root-Code-Execution-Privesc-CVE-2016-6662.txt https://jira.mariadb.org/browse/MDEV-10465 https://www.percona.com/blog/2016/09/12/percona-server-critical-update-cve-2016-6662/ https://www.percona.com/blog/2016/09/12/database-affected-cve-2016-6662/ https://www.psce.com/blog/2016/09/12/how-to-quickly-patch-mysql-server-against-cve-2016-6662/ 2016-09-12 2016-09-13 wolfssl -- leakage of private key information wolfssl 3.6.8

Florian Weimer of Redhat discovered that an optimization in RSA signature validation can result in disclosure of the server's private key under certain fault conditions.

https://www.wolfssl.com/wolfSSL/Blog/Entries/2015/9/17_Two_Vulnerabilities_Recently_Found%2C_An_Attack_on_RSA_using_CRT_and_DoS_Vulnerability_With_DTLS.html https://securityblog.redhat.com/2015/09/02/factoring-rsa-keys-with-tls-perfect-forward-secrecy/ CVE-2015-7744 2015-09-17 2016-01-05 wolfssl -- DDoS amplification in DTLS wolfssl 3.6.8

Sebastian Ramacher identified an error in wolfSSL's implementation of the server side of the DTLS handshake, which could be abused for DDoS amplification or a DoS on the DTLS server itself.

https://www.wolfssl.com/wolfSSL/Blog/Entries/2015/9/17_Two_Vulnerabilities_Recently_Found%2C_An_Attack_on_RSA_using_CRT_and_DoS_Vulnerability_With_DTLS.html https://github.com/IAIK/wolfSSL-DoS CVE-2015-6925 2015-09-18 2016-01-05 gnutls -- OCSP validation issue gnutls 3.4.15

gnutls.org reports:

Stefan Bühler discovered an issue that affects validation of certificates using OCSP responses, which can falsely report a certificate as valid under certain circumstances.

https://gnutls.org/security.html#GNUTLS-SA-2016-3 2016-09-08 2016-09-09 Mozilla -- multiple vulnerabilities firefox 48.0,1 seamonkey linux-seamonkey 2.45 firefox-esr 45.3.0,1 linux-firefox 45.3.0,2 libxul thunderbird linux-thunderbird 45.3.0

Mozilla Foundation reports:

Please reference CVE/URL list for details

CVE-2016-0718 CVE-2016-2830 CVE-2016-2835 CVE-2016-2836 CVE-2016-2837 CVE-2016-2838 CVE-2016-2839 CVE-2016-5250 CVE-2016-5251 CVE-2016-5252 CVE-2016-5253 CVE-2016-5254 CVE-2016-5255 CVE-2016-5258 CVE-2016-5259 CVE-2016-5260 CVE-2016-5261 CVE-2016-5262 CVE-2016-5263 CVE-2016-5264 CVE-2016-5265 CVE-2016-5266 CVE-2016-5267 CVE-2016-5268 https://www.mozilla.org/en-US/security/advisories/mfsa2016-62/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-63/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-64/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-65/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-66/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-67/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-68/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-69/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-70/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-71/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-72/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-73/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-74/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-75/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-76/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-77/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-78/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-79/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-80/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-81/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-82/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-83/ https://www.mozilla.org/en-US/security/advisories/mfsa2016-84/ 2016-08-02 2016-09-07 2016-09-20 asterisk -- RTP Resource Exhaustion asterisk11 11.23.1 asterisk13 13.11.1

The Asterisk project reports:

The overlap dialing feature in chan_sip allows chan_sip to report to a device that the number that has been dialed is incomplete and more digits are required. If this functionality is used with a device that has performed username/password authentication RTP resources are leaked. This occurs because the code fails to release the old RTP resources before allocating new ones in this scenario. If all resources are used then RTP port exhaustion will occur and no RTP sessions are able to be set up.

If overlap dialing support is not needed the "allowoverlap" option can be set to no. This will stop any usage of the scenario which causes the resource exhaustion.

http://downloads.asterisk.org/pub/security/AST-2016-007.html 2016-08-05 2016-09-08 asterisk -- Crash on ACK from unknown endpoint asterisk13 13.10.013.11.1

The Asterisk project reports:

Asterisk can be crashed remotely by sending an ACK to it from an endpoint username that Asterisk does not recognize. Most SIP request types result in an "artificial" endpoint being looked up, but ACKs bypass this lookup. The resulting NULL pointer results in a crash when attempting to determine if ACLs should be applied.

This issue was introduced in the Asterisk 13.10 release and only affects that release.

This issue only affects users using the PJSIP stack with Asterisk. Those users that use chan_sip are unaffected.

http://downloads.asterisk.org/pub/security/AST-2016-006.html 2016-08-03 2016-09-08 inspircd -- authentication bypass vulnerability inspircd 2.0.23

Adam reports:

A serious vulnerability exists in when using m_sasl in combination with any services that support SASL EXTERNAL. To be vulnerable you must have m_sasl loaded, and have services which support SASL EXTERNAL authentication.

http://www.inspircd.org/2016/09/03/v2023-released.html 2016-09-03 2016-09-06 mailman -- CSRF hardening in parts of the web interface mailman 2.1.15

The late Tokio Kikuchi reported:

We may have to set lifetime for input forms because of recent activities on cross-site request forgery (CSRF). The form lifetime is successfully deployed in frameworks like web.py or plone etc. Proposed branch lp:~tkikuchi/mailman/form-lifetime implement lifetime in admin, admindb, options and edithtml interfaces. [...]

The web admin interface has been hardened against CSRF attacks by adding a hidden, encrypted token with a time stamp to form submissions and not accepting authentication by cookie if the token is missing, invalid or older than the new mm_cfg.py setting FORM_LIFETIME which defaults to one hour. Posthumous thanks go to Tokio Kikuchi for this implementation [...].

https://bugs.launchpad.net/mailman/+bug/775294 https://launchpad.net/mailman/2.1/2.1.15 CVE-2016-7123 2011-05-02 2016-09-06 openssh -- sshd -- remote valid user discovery and PAM /bin/login attack openssh-portable 7.3.p1,1

The OpenSSH project reports:

* sshd(8): Mitigate timing differences in password authentication that could be used to discern valid from invalid account names when long passwords were sent and particular password hashing algorithms are in use on the server. CVE-2016-6210, reported by EddieEzra.Harari at verint.com

* sshd(8): (portable only) Ignore PAM environment vars when UseLogin=yes. If PAM is configured to read user-specified environment variables and UseLogin=yes in sshd_config, then a hostile local user may attack /bin/login via LD_PRELOAD or similar environment variables set via PAM. CVE-2015-8325, found by Shayan Sadigh.

http://www.openssh.com/txt/release-7.3 CVE-2016-6210 CVE-2015-8325 2016-08-01 2016-09-01 mailman -- CSRF protection enhancements mailman 2.1.23

Mark Sapiro reports:

CSRF protection has been extended to the user options page. This was actually fixed by Tokio Kikuchi as part of the fix for LP: #775294 and intended for Mailman 2.1.15, but that fix wasn't completely merged at the time. The full fix also addresses the admindb, and edithtml pages as well as the user options page and the previously fixed admin pages. Thanks to Nishant Agarwala for reporting the issue.

http://bazaar.launchpad.net/~mailman-coders/mailman/2.1/revision/1668 https://mail.python.org/pipermail/mailman-announce/2016-August/000226.html CVE-2016-6893 2016-08-19 2016-08-29 libxml2 -- multiple vulnerabilities libxml2 2.9.4

Daniel Veillard reports:

More format string warnings with possible format string vulnerability (David Kilzer)

Avoid building recursive entities (Daniel Veillard)

Heap-based buffer overread in htmlCurrentChar (Pranjal Jumde)

Heap-based buffer-underreads due to xmlParseName (David Kilzer)

Heap use-after-free in xmlSAX2AttributeNs (Pranjal Jumde)

Heap use-after-free in htmlParsePubidLiteral and htmlParseSystemiteral (Pranjal Jumde)

Fix some format string warnings with possible format string vulnerability (David Kilzer)

Detect change of encoding when parsing HTML names (Hugh Davenport)

Fix inappropriate fetch of entities content (Daniel Veillard)

Bug 759398: Heap use-after-free in xmlDictComputeFastKey (Pranjal Jumde)

Bug 758605: Heap-based buffer overread in xmlDictAddString (Pranjal Jumde)

Bug 758588: Heap-based buffer overread in xmlParserPrintFileContextInternal (David Kilzer)

Bug 757711: heap-buffer-overflow in xmlFAParsePosCharGroup (Pranjal Jumde)

Add missing increments of recursion depth counter to XML parser. (Peter Simons)

Fix NULL pointer deref in XPointer range-to

https://mail.gnome.org/archives/xml/2016-May/msg00023.html https://bugzilla.gnome.org/show_bug.cgi?id=759398 https://bugzilla.gnome.org/show_bug.cgi?id=758605 https://bugzilla.gnome.org/show_bug.cgi?id=758588 https://bugzilla.gnome.org/show_bug.cgi?id=757711 https://git.gnome.org/browse/libxml2/patch/?id=d8083bf77955b7879c1290f0c0a24ab8cc70f7fb CVE-2016-1762 CVE-2016-1833 CVE-2016-1834 CVE-2016-1835 CVE-2016-1836 CVE-2016-1837 CVE-2016-1838 CVE-2016-1839 CVE-2016-1840 CVE-2016-3627 CVE-2016-3705 CVE-2016-4449 CVE-2016-4483 2016-05-23 2016-08-28 kdelibs -- directory traversal vulnerability kdelibs 4.14.10_7

David Faure reports:

A maliciously crafted archive (.zip or .tar.bz2) with "../" in the file paths could be offered for download via the KNewStuff framework (e.g. on www.kde-look.org), and upon extraction would install files anywhere in the user's home directory.

CVE-2016-6232 https://www.kde.org/info/security/advisory-20160724-1.txt 2016-07-24 2016-08-27 eog -- out-of-bounds write eog 3.18.3

Felix Riemann reports:

CVE-2016-6855 out-of-bounds write in eog 3.10.2.

https://mail.gnome.org/archives/ftp-release-list/2016-August/msg00123.html CVE-2016-6855 2016-08-21 2016-08-22 fontconfig -- insufficiently cache file validation fontconfig 1.12.1

Debian security team reports:

Tobias Stoeckmann discovered that cache files are insufficiently validated in fontconfig, a generic font configuration library. An attacker can trigger arbitrary free() calls, which in turn allows double free attacks and therefore arbitrary code execution. In combination with setuid binaries using crafted cache files, this could allow privilege escalation.

https://packetstormsecurity.com/files/138236/Debian-Security-Advisory-3644-1.html CVE-2016-5384 2016-08-05 2016-08-21 End of Life Ports python32 python31 python30 python26 python25 python24 python23 python22 python21 python20 python15 0 php54 php53 php52 php5 php4 0 perl5 5.18 perl5.16 perl5.14 perl5.12 perl 0 ruby ruby_static 2.1,1 unifi2 unifi3 0 apache21 apache20 apache13 0 tomcat55 tomcat41 0 mysql51-client mysql51-server mysql50-client mysql50-server mysql41-client mysql41-server mysql40-client mysql40-server 0 postgresql90-client postgresql90-server postgresql84-client postgresql84-server postgresql83-client postgresql83-server postgresql82-client postgresql82-server postgresql81-client postgresql81-server postgresql80-client postgresql80-server postgresql74-client postgresql74-server postgresql73-client postgresql73-server postgresql72-client postgresql72-server postgresql71-client postgresql71-server postgresql7-client postgresql7-server 0

ports/211975 2016-08-18 2016-08-18 2016-10-18 gnupg -- attacker who obtains 4640 bits from the RNG can trivially predict the next 160 bits of output gnupg1 1.4.21 libgcrypt 1.7.3 linux-c6-libgcrypt 1.4.5_4 linux-c7-libgcrypt 1.5.3_1

Werner Koch reports:

There was a bug in the mixing functions of Libgcrypt's random number generator: An attacker who obtains 4640 bits from the RNG can trivially predict the next 160 bits of output. This bug exists since 1998 in all GnuPG and Libgcrypt versions.

https://lists.gnupg.org/pipermail/gnupg-announce/2016q3/000395.html CVE-2016-6313 2016-08-17 2016-08-18 2016-11-30 phpmyadmin -- multiple vulnerabilities phpmyadmin 4.6.04.6.4

The phpmyadmin development team reports:

Weakness with cookie encryption

Multiple XSS vulnerabilities

PHP code injection

Full path disclosure

SQL injection attack

Local file exposure

Local file exposure through symlinks with UploadDir

Path traversal with SaveDir and UploadDir

Multiple XSS vulnerabilities

SQL injection attack

Denial of service (DOS) attack in transformation feature

SQL injection attack as control user

Unvalidated data passed to unserialize()

DOS attack with forced persistent connections

Denial of service (DOS) attack by for loops

IPv6 and proxy server IP-based authentication rule circumvention

Detect if user is logged in

Bypass URL redirect protection

Referrer leak in url.php

Reflected File Download attack

ArbitraryServerRegexp bypass

Denial of service (DOS) attack by changing password to a very long string

Remote code execution vulnerability when run as CGI

Summary

Denial of service (DOS) attack with dbase extension

Remote code execution vulnerability when PHP is running with dbase extension

https://www.phpmyadmin.net/security/PMASA-2016-29/ https://www.phpmyadmin.net/security/PMASA-2016-30/ https://www.phpmyadmin.net/security/PMASA-2016-31/ https://www.phpmyadmin.net/security/PMASA-2016-32/ https://www.phpmyadmin.net/security/PMASA-2016-33/ https://www.phpmyadmin.net/security/PMASA-2016-34/ https://www.phpmyadmin.net/security/PMASA-2016-35/ https://www.phpmyadmin.net/security/PMASA-2016-36/ https://www.phpmyadmin.net/security/PMASA-2016-37/ https://www.phpmyadmin.net/security/PMASA-2016-38/ https://www.phpmyadmin.net/security/PMASA-2016-39/ https://www.phpmyadmin.net/security/PMASA-2016-40/ https://www.phpmyadmin.net/security/PMASA-2016-41/ https://www.phpmyadmin.net/security/PMASA-2016-42/ https://www.phpmyadmin.net/security/PMASA-2016-43/ https://www.phpmyadmin.net/security/PMASA-2016-45/ https://www.phpmyadmin.net/security/PMASA-2016-46/ https://www.phpmyadmin.net/security/PMASA-2016-47/ https://www.phpmyadmin.net/security/PMASA-2016-48/ https://www.phpmyadmin.net/security/PMASA-2016-49/ https://www.phpmyadmin.net/security/PMASA-2016-50/ https://www.phpmyadmin.net/security/PMASA-2016-51/ https://www.phpmyadmin.net/security/PMASA-2016-52/ https://www.phpmyadmin.net/security/PMASA-2016-53/ https://www.phpmyadmin.net/security/PMASA-2016-54/ https://www.phpmyadmin.net/security/PMASA-2016-55/ https://www.phpmyadmin.net/security/PMASA-2016-56/ CVE-2016-6606 CVE-2016-6607 CVE-2016-6608 CVE-2016-6609 CVE-2016-6610 CVE-2016-6611 CVE-2016-6612 CVE-2016-6613 CVE-2016-6614 CVE-2016-6615 CVE-2016-6616 CVE-2016-6617 CVE-2016-6618 CVE-2016-6619 CVE-2016-6620 CVE-2016-6622 CVE-2016-6623 CVE-2016-6624 CVE-2016-6625 CVE-2016-6626 CVE-2016-6627 CVE-2016-6628 CVE-2016-6629 CVE-2016-6630 CVE-2016-6631 CVE-2016-6632 CVE-2016-6633 2016-08-17 2016-08-17 TeamSpeak Server 3 -- Multiple vulnerabilities including Remote Code Execution teamspeak3-server 3.0.13_1,1

Hanz Jenson audit report:

I found 10 vulnerabilities. Some of these are critical and allow remote code execution. For the average user, that means that these vulnerabilities can be exploited by a malicious attacker in order to take over any Teamspeak server, not only becoming serveradmin, but getting a shell on the affected machine.

http://seclists.org/fulldisclosure/2016/Aug/61 2016-08-12 2016-08-14 puppet-agent MCollective plugin -- Remote Code Execution vulnerability mcollective-puppet-agent 1.11.1

Puppet reports:

Puppet Enterprise previously included a puppet-agent MCollective plugin that allowed you to pass the `--server` argument to MCollective. This insecure argument enabled remote code execution via connection to an untrusted host. The puppet-agent MCollective version included in PE 2016.2.1, this option is disabled by default.

https://puppet.com/security/cve/cve-2015-7331 CVE-2015-7331 2016-08-09 2016-08-15 FreeBSD -- Heap vulnerability in bspatch FreeBSD 10.310.3_6 10.210.2_20 10.110.1_37 9.39.3_45

Problem Description:

The implementation of bspatch does not check for a negative value on numbers of bytes read from the diff and extra streams, allowing an attacker who can control the patch file to write at arbitrary locations in the heap.

This issue was first discovered by The Chromium Project and reported independently by Lu Tung-Pin to the FreeBSD project.

Impact:

An attacker who can control the patch file can cause a crash or run arbitrary code under the credentials of the user who runs bspatch, in many cases, root.

CVE-2014-9862 SA-16:25.bspatch 2016-07-25 2016-08-11 FreeBSD -- Multiple ntp vulnerabilities FreeBSD 10.310.3_5 10.210.2_19 10.110.1_36 9.39.3_44

Problem Description:

Multiple vulnerabilities have been discovered in the NTP suite:

The fix for Sec 3007 in ntp-4.2.8p7 contained a bug that could cause ntpd to crash. [CVE-2016-4957, Reported by Nicolas Edet of Cisco]

An attacker who knows the origin timestamp and can send a spoofed packet containing a CRYPTO-NAK to an ephemeral peer target before any other response is sent can demobilize that association. [CVE-2016-4953, Reported by Miroslav Lichvar of Red Hat]

An attacker who is able to spoof packets with correct origin timestamps from enough servers before the expected response packets arrive at the target machine can affect some peer variables and, for example, cause a false leap indication to be set. [CVE-2016-4954, Reported by Jakub Prokes of Red Hat]

An attacker who is able to spoof a packet with a correct origin timestamp before the expected response packet arrives at the target machine can send a CRYPTO_NAK or a bad MAC and cause the association's peer variables to be cleared. If this can be done often enough, it will prevent that association from working. [CVE-2016-4955, Reported by Miroslav Lichvar of Red Hat]

The fix for NtpBug2978 does not cover broadcast associations, so broadcast clients can be triggered to flip into interleave mode. [CVE-2016-4956, Reported by Miroslav Lichvar of Red Hat.]

Impact:

Malicious remote attackers may be able to break time synchronization, or cause the ntpd(8) daemon to crash.

CVE-2016-4953 CVE-2016-4954 CVE-2016-4955 CVE-2016-4956 CVE-2016-4957 SA-16:24.ntp 2016-06-04 2016-08-11 FreeBSD -- Kernel stack disclosure in 4.3BSD compatibility layer FreeBSD-kernel 10.310.3_4 10.210.2_18 10.110.1_35 9.39.3_43

Problem Description:

The implementation of historic stat(2) system call does not clear the output struct before copying it out to userland.

Impact:

An unprivileged user can read a portion of uninitialised kernel stack data, which may contain sensitive information, such as the stack guard, portions of the file cache or terminal buffers, which an attacker might leverage to obtain elevated privileges.

SA-16:21.43bsd 2016-05-31 2016-08-11 FreeBSD -- Kernel stack disclosure in Linux compatibility layer FreeBSD-kernel 10.310.3_4 10.210.2_18 10.110.1_35 9.39.3_43

Problem Description:

The implementation of the TIOCGSERIAL ioctl(2) does not clear the output struct before copying it out to userland.

The implementation of the Linux sysinfo() system call does not clear the output struct before copying it out to userland.

Impact:

SA-16:20.linux 2016-05-31 2016-08-11 FreeBSD -- Incorrect argument handling in sendmsg(2) FreeBSD-kernel 10.310.3_3 10.210.2_17 10.110.1_34

Problem Description:

Incorrect argument handling in the socket code allows malicious local user to overwrite large portion of the kernel memory.

Impact:

Malicious local user may crash kernel or execute arbitrary code in the kernel, potentially gaining superuser privileges.

CVE-2016-1887 SA-16:19.sendmsg 2016-05-17 2016-08-11 FreeBSD -- Buffer overflow in keyboard driver FreeBSD-kernel 10.310.3_3 10.210.2_17 10.110.1_34 9.39.3_42

Problem Description:

Incorrect signedness comparison in the ioctl(2) handler allows a malicious local user to overwrite a portion of the kernel memory.

Impact:

A local user may crash the kernel, read a portion of kernel memory and execute arbitrary code in kernel context. The result of executing an arbitrary kernel code is privilege escalation.

CVE-2016-1886 SA-16:18.atkbd 2016-05-17 2016-08-11 FreeBSD -- Incorrect argument validation in sysarch(2) FreeBSD-kernel 11.011.0_2 10.310.3_11 10.210.2_24 10.110.1_41 9.39.3_49

Problem Description:

A special combination of sysarch(2) arguments, specify a request to uninstall a set of descriptors from the LDT. The start descriptor is cleared and the number of descriptors are provided. Due to lack of sufficient bounds checking during argument validity verification, unbound zero'ing of the process LDT and adjacent memory can be initiated from usermode.

Impact:

This vulnerability could cause the kernel to panic. In addition it is possible to perform a local Denial of Service against the system by unprivileged processes.

CVE-2016-1885 SA-16:15.sysarch 2016-03-16 2016-08-11 2016-10-25 FreeBSD -- Multiple OpenSSL vulnerabilities FreeBSD 10.210.2_13 10.110.1_30 9.39.3_38

Problem Description:

A cross-protocol attack was discovered that could lead to decryption of TLS sessions by using a server supporting SSLv2 and EXPORT cipher suites as a Bleichenbacher RSA padding oracle. Note that traffic between clients and non-vulnerable servers can be decrypted provided another server supporting SSLv2 and EXPORT ciphers (even with a different protocol such as SMTP, IMAP or POP3) shares the RSA keys of the non-vulnerable server. This vulnerability is known as DROWN. [CVE-2016-0800]

A double free bug was discovered when OpenSSL parses malformed DSA private keys and could lead to a DoS attack or memory corruption for applications that receive DSA private keys from untrusted sources. This scenario is considered rare. [CVE-2016-0705]

The SRP user database lookup method SRP_VBASE_get_by_user had confusing memory management semantics; the returned pointer was sometimes newly allocated, and sometimes owned by the callee. The calling code has no way of distinguishing these two cases. [CVE-2016-0798]

In the BN_hex2bn function, the number of hex digits is calculated using an int value |i|. Later |bn_expand| is called with a value of |i * 4|. For large values of |i| this can result in |bn_expand| not allocating any memory because |i * 4| is negative. This can leave the internal BIGNUM data field as NULL leading to a subsequent NULL pointer dereference. For very large values of |i|, the calculation |i * 4| could be a positive value smaller than |i|. In this case memory is allocated to the internal BIGNUM data field, but it is insufficiently sized leading to heap corruption. A similar issue exists in BN_dec2bn. This could have security consequences if BN_hex2bn/BN_dec2bn is ever called by user applications with very large untrusted hex/dec data. This is anticipated to be a rare occurrence. [CVE-2016-0797]

The internal |fmtstr| function used in processing a "%s" formatted string in the BIO_*printf functions could overflow while calculating the length of a string and cause an out-of-bounds read when printing very long strings. [CVE-2016-0799]

A side-channel attack was found which makes use of cache-bank conflicts on the Intel Sandy-Bridge microarchitecture which could lead to the recovery of RSA keys. [CVE-2016-0702]

s2_srvr.c did not enforce that clear-key-length is 0 for non-export ciphers. If clear-key bytes are present for these ciphers, they displace encrypted-key bytes. [CVE-2016-0703]

s2_srvr.c overwrites the wrong bytes in the master key when applying Bleichenbacher protection for export cipher suites. [CVE-2016-0704]

Impact:

Servers that have SSLv2 protocol enabled are vulnerable to the "DROWN" attack which allows a remote attacker to fast attack many recorded TLS connections made to the server, even when the client did not make any SSLv2 connections themselves.

An attacker who can supply malformed DSA private keys to OpenSSL applications may be able to cause memory corruption which would lead to a Denial of Service condition. [CVE-2016-0705]

An attacker connecting with an invalid username can cause memory leak, which could eventually lead to a Denial of Service condition. [CVE-2016-0798]

An attacker who can inject malformed data into an application may be able to cause memory corruption which would lead to a Denial of Service condition. [CVE-2016-0797, CVE-2016-0799]

A local attacker who has control of code in a thread running on the same hyper-threaded core as the victim thread which is performing decryptions could recover RSA keys. [CVE-2016-0702]

An eavesdropper who can intercept SSLv2 handshake can conduct an efficient divide-and-conquer key recovery attack and use the server as an oracle to determine the SSLv2 master-key, using only 16 connections to the server and negligible computation. [CVE-2016-0703]

An attacker can use the Bleichenbacher oracle, which enables more efficient variant of the DROWN attack. [CVE-2016-0704]

CVE-2016-0702 CVE-2016-0703 CVE-2016-0704 CVE-2016-0705 CVE-2016-0797 CVE-2016-0798 CVE-2016-0799 CVE-2016-0800 SA-16:12.openssl 2016-03-10 2016-08-11 FreeBSD -- Linux compatibility layer issetugid(2) system call FreeBSD-kernel 10.210.2_11 10.110.1_28 9.39.3_35

Problem Description:

A programming error in the Linux compatibility layer could cause the issetugid(2) system call to return incorrect information.

Impact:

If an application relies on output of the issetugid(2) system call and that information is incorrect, this could lead to a privilege escalation.

CVE-2016-1883 SA-16:10.linux 2016-01-27 2016-08-11 FreeBSD -- Insecure default snmpd.config permissions FreeBSD 10.210.2_9 10.110.1_26 9.39.3_33

Problem Description:

The SNMP protocol supports an authentication model called USM, which relies on a shared secret. The default permission of the snmpd configuration file, /etc/snmpd.config, is weak and does not provide adequate protection against local unprivileged users.

Impact:

A local user may be able to read the shared secret, if configured and used by the system administrator.

CVE-2015-5677 SA-16:06.bsnmpd 2016-01-14 2016-08-11 FreeBSD -- TCP MD5 signature denial of service FreeBSD-kernel 10.210.2_9 10.110.1_26 9.39.3_33

Problem Description:

A programming error in processing a TCP connection with both TCP_MD5SIG and TCP_NOOPT socket options may lead to kernel crash.

Impact:

A local attacker can crash the kernel, resulting in a denial-of-service.

A remote attack is theoretically possible, if server has a listening socket with TCP_NOOPT set, and server is either out of SYN cache entries, or SYN cache is disabled by configuration.

CVE-2016-1882 SA-16:05.tcp 2016-01-14 2016-08-11 FreeBSD -- Linux compatibility layer setgroups(2) system call FreeBSD-kernel 10.210.2_9 10.110.1_26 9.39.3_33

Problem Description:

A programming error in the Linux compatibility layer setgroups(2) system call can lead to an unexpected results, such as overwriting random kernel memory contents.

Impact:

It is possible for a local attacker to overwrite portions of kernel memory, which may result in a privilege escalation or cause a system panic.

CVE-2016-1881 SA-16:04.linux 2016-01-14 2016-08-11 FreeBSD -- Linux compatibility layer incorrect futex handling FreeBSD-kernel 10.210.2_9 10.110.1_26 9.39.3_33

Problem Description:

A programming error in the handling of Linux futex robust lists may result in incorrect memory locations being accessed.

Impact:

It is possible for a local attacker to read portions of kernel memory, which may result in a privilege escalation.

CVE-2016-1880 SA-16:03.linux 2016-01-14 2016-08-11 FreeBSD -- SCTP ICMPv6 error message vulnerability FreeBSD-kernel 10.210.2_9 10.110.1_26 9.39.3_33

Problem Description:

A lack of proper input checks in the ICMPv6 processing in the SCTP stack can lead to either a failed kernel assertion or to a NULL pointer dereference. In either case, a kernel panic will follow.

Impact:

A remote, unauthenticated attacker can reliably trigger a kernel panic in a vulnerable system running IPv6. Any kernel compiled with both IPv6 and SCTP support is vulnerable. There is no requirement to have an SCTP socket open.

IPv4 ICMP processing is not impacted by this vulnerability.

CVE-2016-1879 SA-16:01.sctp 2016-01-14 2016-08-11 FreeBSD -- rpcbind(8) remote denial of service [REVISED] FreeBSD 10.210.2_5 10.110.1_22 9.39.3_28

Problem Description:

In rpcbind(8), netbuf structures are copied directly, which would result in two netbuf structures that reference to one shared address buffer. When one of the two netbuf structures is freed, access to the other netbuf structure would result in an undefined result that may crash the rpcbind(8) daemon.

Impact:

A remote attacker who can send specifically crafted packets to the rpcbind(8) daemon can cause it to crash, resulting in a denial of service condition.

CVE-2015-7236 SA-15:24.rpcbind 2015-09-29 2016-08-11 FreeBSD -- Local privilege escalation in IRET handler FreeBSD-kernel 10.110.1_19 9.39.3_24

Problem Description:

If the kernel-mode IRET instruction generates an #SS or #NP exception, but the exception handler does not properly ensure that the right GS register base for kernel is reloaded, the userland GS segment may be used in the context of the kernel exception handler.

Impact:

By causing an IRET with #SS or #NP exceptions, a local attacker can cause the kernel to use an arbitrary GS base, which may allow escalated privileges or panic the system.

CVE-2015-5675 SA-15:21.amd64 2015-08-25 2016-08-11 FreeBSD -- Multiple integer overflows in expat (libbsdxml) XML parser FreeBSD 10.110.1_18 10.210.2_1 9.39.3_23

Problem Description:

Multiple integer overflows have been discovered in the XML_GetBuffer() function in the expat library.

Impact:

The integer overflows may be exploited by using specifically crafted XML data and lead to infinite loop, or a heap buffer overflow, which results in a Denial of Service condition, or enables remote attackers to execute arbitrary code.

CVE-2015-1283 SA-15:20.expat 2015-08-18 2016-08-11 FreeBSD -- routed(8) remote denial of service vulnerability FreeBSD 10.110.1_17 9.39.3_22

Problem Description:

The input path in routed(8) will accept queries from any source and attempt to answer them. However, the output path assumes that the destination address for the response is on a directly connected network.

Impact:

Upon receipt of a query from a source which is not on a directly connected network, routed(8) will trigger an assertion and terminate. The affected system's routing table will no longer be updated. If the affected system is a router, its routes will eventually expire from other routers' routing tables, and its networks will no longer be reachable unless they are also connected to another router.

CVE-2015-5674 SA-15:19.routed 2015-08-05 2016-08-11 FreeBSD -- shell injection vulnerability in patch(1) FreeBSD 10.110.1_17

Problem Description:

Due to insufficient sanitization of the input patch stream, it is possible for a patch file to cause patch(1) to pass certain ed(1) scripts to the ed(1) editor, which would run commands.

Impact:

This issue could be exploited to execute arbitrary commands as the user invoking patch(1) against a specially crafted patch file, which could be leveraged to obtain elevated privileges.

CVE-2015-1418 SA-15:18.bsdpatch 2015-08-05 2016-08-11 FreeBSD -- Resource exhaustion in TCP reassembly FreeBSD-kernel 10.110.1_16 9.39.3_21 8.48.4_35

Problem Description:

There is a mistake with the introduction of VNET, which converted the global limit on the number of segments that could belong to reassembly queues into a per-VNET limit. Because mbufs are allocated from a global pool, in the presence of a sufficient number of VNETs, the total number of mbufs attached to reassembly queues can grow to the total number of mbufs in the system, at which point all network traffic would cease.

Impact:

An attacker who can establish concurrent TCP connections across a sufficient number of VNETs and manipulate the inbound packet streams such that the maximum number of mbufs are enqueued on each reassembly queue can cause mbuf cluster exhaustion on the target system, resulting in a Denial of Service condition.

As the default per-VNET limit on the number of segments that can belong to reassembly queues is 1/16 of the total number of mbuf clusters in the system, only systems that have 16 or more VNET instances are vulnerable.

CVE-2015-1417 SA-15:15.tcp 2015-07-28 2016-08-11 FreeBSD -- shell injection vulnerability in patch(1) FreeBSD 10.110.1_16

Problem Description:

Due to insufficient sanitization of the input patch stream, it is possible for a patch file to cause patch(1) to run commands in addition to the desired SCCS or RCS commands.

Impact:

This issue could be exploited to execute arbitrary commands as the user invoking patch(1) against a specially crafted patch file, which could be leveraged to obtain elevated privileges.

CVE-2015-1416 SA-15:14.bsdpatch 2015-07-28 2016-08-11 FreeBSD -- Resource exhaustion due to sessions stuck in LAST_ACK state FreeBSD-kernel 10.110.1_15 9.39.3_20 8.48.4_34

Problem Description:

TCP connections transitioning to the LAST_ACK state can become permanently stuck due to mishandling of protocol state in certain situations, which in turn can lead to accumulated consumption and eventual exhaustion of system resources, such as mbufs and sockets.

Impact:

An attacker who can repeatedly establish TCP connections to a victim system (for instance, a Web server) could create many TCP connections that are stuck in LAST_ACK state and cause resource exhaustion, resulting in a denial of service condition. This may also happen in normal operation where no intentional attack is conducted, but an attacker who can send specifically crafted packets can trigger this more reliably.

CVE-2015-5358 SA-15:13.tcp 2015-07-21 2016-08-11 FreeBSD -- Denial of Service with IPv6 Router Advertisements FreeBSD-kernel 10.110.1_9 9.39.3_13 8.48.4_27

Problem Description:

The Neighbor Discover Protocol allows a local router to advertise a suggested Current Hop Limit value of a link, which will replace Current Hop Limit on an interface connected to the link on the FreeBSD system.

Impact:

When the Current Hop Limit (similar to IPv4's TTL) is small, IPv6 packets may get dropped before they reached their destinations.

By sending specifically crafted Router Advertisement packets, an attacker on the local network can cause the FreeBSD system to lose the ability to communicate with another IPv6 node on a different network.

CVE-2015-2923 SA-15:09.ipv6 2015-04-07 2016-08-11 FreeBSD -- Insecure default GELI keyfile permissions FreeBSD 10.110.1_9

Problem Description:

The default permission set by bsdinstall(8) installer when configuring full disk encrypted ZFS is too open.

Impact:

A local attacker may be able to get a copy of the geli(8) provider's keyfile which is located at a fixed location.

CVE-2015-1415 SA-15:08.bsdinstall 2015-04-07 2016-08-11 FreeBSD -- Integer overflow in IGMP protocol FreeBSD-kernel 10.110.1_9 9.39.3_13 8.48.4_27

Problem Description:

An integer overflow in computing the size of IGMPv3 data buffer can result in a buffer which is too small for the requested operation.

Impact:

An attacker who can send specifically crafted IGMP packets could cause a denial of service situation by causing the kernel to crash.

CVE-2015-1414 SA-15:04.igmp 2015-02-25 2016-08-11 FreeBSD -- SCTP stream reset vulnerability FreeBSD-kernel 10.110.1_5 10.010.0_17 9.39.3_9 8.48.4_23

Problem Description:

The input validation of received SCTP RE_CONFIG chunks is insufficient, and can result in a NULL pointer deference later.

Impact:

A remote attacker who can send a malformed SCTP packet to a FreeBSD system that serves SCTP can cause a kernel panic, resulting in a Denial of Service.

CVE-2014-8613 SA-15:03.sctp 2015-01-27 2016-08-11 FreeBSD -- SCTP SCTP_SS_VALUE kernel memory corruption and disclosure FreeBSD-kernel 10.110.1_5 10.010.0_17 9.39.3_9 8.48.4_23

Problem Description:

Due to insufficient validation of the SCTP stream ID, which serves as an array index, a local unprivileged attacker can read or write 16-bits of kernel memory.

Impact:

An unprivileged process can read or modify 16-bits of memory which belongs to the kernel. This may lead to exposure of sensitive information or allow privilege escalation.

CVE-2014-8612 SA-15:02.kmem 2015-01-27 2016-08-11 FreeBSD -- Buffer overflow in stdio FreeBSD 10.110.1_1

Problem Description:

A programming error in the standard I/O library's __sflush() function could erroneously adjust the buffered stream's internal state even when no write actually occurred in the case when write(2) system call returns an error.

Impact:

The accounting mismatch would accumulate, if the caller does not check for stream status and will eventually lead to a heap buffer overflow.

Such overflows may lead to data corruption or the execution of arbitrary code at the privilege level of the calling program.

CVE-2014-8611 SA-14:27.stdio 2014-12-10 2016-08-11 FreeBSD -- Remote command execution in ftp(1) FreeBSD 10.010.0_12 9.39.3_5 9.29.2_15 9.19.1_22 8.48.4_19

Problem Description:

A malicious HTTP server could cause ftp(1) to execute arbitrary commands.

Impact:

When operating on HTTP URIs, the ftp(1) client follows HTTP redirects, and uses the part of the path after the last '/' from the last resource it accesses as the output filename if '-o' is not specified.

If the output file name provided by the server begins with a pipe ('|'), the output is passed to popen(3), which might be used to execute arbitrary commands on the ftp(1) client machine.

CVE-2014-8517 SA-14:26.ftp 2014-11-04 2016-08-11 FreeBSD -- Kernel stack disclosure in setlogin(2) / getlogin(2) FreeBSD-kernel 10.010.0_12 9.39.3_5 9.29.2_15 9.19.1_22 8.48.4_19

Problem Description:

When setlogin(2) is called while setting up a new login session, the login name is copied into an uninitialized stack buffer, which is then copied into a buffer of the same size in the session structure. The getlogin(2) system call returns the entire buffer rather than just the portion occupied by the login name associated with the session.

Impact:

An unprivileged user can access this memory by calling getlogin(2) and reading beyond the terminating NUL character of the resulting string. Up to 16 (FreeBSD 8) or 32 (FreeBSD 9 and 10) bytes of kernel memory may be leaked in this manner for each invocation of setlogin(2).

This memory may contain sensitive information, such as portions of the file cache or terminal buffers, which an attacker might leverage to obtain elevated privileges.

CVE-2014-8476 SA-14:25.setlogin 2014-11-04 2016-08-11 FreeBSD -- Denial of service attack against sshd(8) FreeBSD 10.010.0_12 9.29.2_15 9.19.1_22

Problem Description:

Although OpenSSH is not multithreaded, when OpenSSH is compiled with Kerberos support, the Heimdal libraries bring in the POSIX thread library as a dependency. Due to incorrect library ordering while linking sshd(8), symbols in the C library which are shadowed by the POSIX thread library may not be resolved correctly at run time.

Note that this problem is specific to the FreeBSD build system and does not affect other operating systems or the version of OpenSSH available from the FreeBSD ports tree.

Impact:

An incorrectly linked sshd(8) child process may deadlock while handling an incoming connection. The connection may then time out or be interrupted by the client, leaving the deadlocked sshd(8) child process behind. Eventually, the sshd(8) parent process stops accepting new connections.

An attacker may take advantage of this by repeatedly connecting and then dropping the connection after having begun, but not completed, the authentication process.

CVE-2014-8475 SA-14:24.sshd 2014-11-04 2016-08-11 FreeBSD -- memory leak in sandboxed namei lookup FreeBSD-kernel 10.010.0_10 9.39.3_3 9.29.2_13 9.19.1_20

Problem Description:

The namei facility will leak a small amount of kernel memory every time a sandboxed process looks up a nonexistent path name.

Impact:

A remote attacker that can cause a sandboxed process (for instance, a web server) to look up a large number of nonexistent path names can cause memory exhaustion.

CVE-2014-3711 SA-14:22.namei 2014-10-21 2016-08-11 FreeBSD -- routed(8) remote denial of service vulnerability FreeBSD 10.010.0_10 9.39.3_3 9.29.2_13 9.19.1_20 8.48.4_17

Problem Description:

Impact:

CVE-2014-3955 SA-14:21.routed 2014-10-21 2016-08-11 FreeBSD -- rtsold(8) remote buffer overflow vulnerability FreeBSD 10.010.0_10 9.39.3_3 9.29.2_13 9.19.1_20

Problem Description:

Due to a missing length check in the code that handles DNS parameters, a malformed router advertisement message can result in a stack buffer overflow in rtsold(8).

Impact:

Receipt of a router advertisement message with a malformed DNSSL option, for instance from a compromised host on the same network, can cause rtsold(8) to crash.

While it is theoretically possible to inject code into rtsold(8) through malformed router advertisement messages, it is normally compiled with stack protection enabled, rendering such an attack extremely difficult.

When rtsold(8) crashes, the existing DNS configuration will remain in force, and the kernel will continue to receive and process periodic router advertisements.

CVE-2014-3954 SA-14:20.rtsold 2014-10-21 2016-08-11 FreeBSD -- Denial of Service in TCP packet processing FreeBSD-kernel 10.010.0_9 9.39.3_2 9.29.2_12 9.19.1_19 8.48.4_16

Problem Description:

When a segment with the SYN flag for an already existing connection arrives, the TCP stack tears down the connection, bypassing a check that the sequence number in the segment is in the expected window.

Impact:

An attacker who has the ability to spoof IP traffic can tear down a TCP connection by sending only 2 packets, if they know both TCP port numbers. In case one of the two port numbers is unknown, a successful attack requires less than 2**17 packets spoofed, which can be generated within less than a second on a decent connection to the Internet.

CVE-2004-0230 SA-14:19.tcp 2014-09-16 2016-08-11 FreeBSD -- Kernel memory disclosure in control messages and SCTP FreeBSD-kernel 10.010.0_7 9.29.2_10 9.19.1_17 8.48.4_14

Problem Description:

Buffer between control message header and data may not be completely initialized before being copied to userland. [CVE-2014-3952]

Three SCTP cmsgs, SCTP_SNDRCV, SCTP_EXTRCV and SCTP_RCVINFO, have implicit padding that may not be completely initialized before being copied to userland. In addition, three SCTP notifications, SCTP_PEER_ADDR_CHANGE, SCTP_REMOTE_ERROR and SCTP_AUTHENTICATION_EVENT, have padding in the returning data structure that may not be completely initialized before being copied to userland. [CVE-2014-3953]

Impact:

An unprivileged local process may be able to retrieve portion of kernel memory.

For the generic control message, the process may be able to retrieve a maximum of 4 bytes of kernel memory.

For SCTP, the process may be able to retrieve 2 bytes of kernel memory for all three control messages, plus 92 bytes for SCTP_SNDRCV and 76 bytes for SCTP_EXTRCV. If the local process is permitted to receive SCTP notification, a maximum of 112 bytes of kernel memory may be returned to userland.

This information might be directly useful, or it might be leveraged to obtain elevated privileges in some way. For example, a terminal buffer might include a user-entered password.

CVE-2014-3952 CVE-2014-3953 SA-14:17.kmem 2014-07-08 2016-08-11 FreeBSD -- Multiple vulnerabilities in file(1) and libmagic(3) FreeBSD 10.010.0_6 9.29.2_9 9.19.1_16 8.48.4_13

Problem Description:

A specifically crafted Composite Document File (CDF) file can trigger an out-of-bounds read or an invalid pointer dereference. [CVE-2012-1571]

A flaw in regular expression in the awk script detector makes use of multiple wildcards with unlimited repetitions. [CVE-2013-7345]

A malicious input file could trigger infinite recursion in libmagic(3). [CVE-2014-1943]

A specifically crafted Portable Executable (PE) can trigger out-of-bounds read. [CVE-2014-2270]

Impact:

An attacker who can cause file(1) or any other applications using the libmagic(3) library to be run on a maliciously constructed input can the application to crash or consume excessive CPU resources, resulting in a denial-of-service.

CVE-2012-1571 CVE-2013-7345 CVE-2014-1943 CVE-2014-2270 SA-14:16.file 2014-06-24 2016-08-11 FreeBSD -- iconv(3) NULL pointer dereference and out-of-bounds array access FreeBSD 10.010.0_6

Problem Description:

A NULL pointer dereference in the initialization code of the HZ module and an out of bounds array access in the initialization code of the VIQR module make iconv_open(3) calls involving HZ or VIQR result in an application crash.

Impact:

Services where an attacker can control the arguments of an iconv_open(3) call can be caused to crash resulting in a denial-of-service. For example, an email encoded in HZ may cause an email delivery service to crash if it converts emails to a more generic encoding like UTF-8 before applying filtering rules.

CVE-2014-3951 SA-14:15.iconv 2014-06-24 2016-08-11 FreeBSD -- Incorrect error handling in PAM policy parser FreeBSD 9.29.2_7 10.010.0_4

Problem Description:

The OpenPAM library searches for policy definitions in several locations. While doing so, the absence of a policy file is a soft failure (handled by searching in the next location) while the presence of an invalid file is a hard failure (handled by returning an error to the caller).

The policy parser returns the same error code (ENOENT) when a syntactically valid policy references a non-existent module as when the requested policy file does not exist. The search loop regards this as a soft failure and looks for the next similarly-named policy, without discarding the partially-loaded configuration.

A similar issue can arise if a policy contains an include directive that refers to a non-existent policy.

Impact:

If a module is removed, or the name of a module is misspelled in the policy file, the PAM library will proceed with a partially loaded configuration. Depending on the exact circumstances, this may result in a fail-open scenario where users are allowed to log in without a password, or with an incorrect password.

In particular, if a policy references a module installed by a package or port, and that package or port is being reinstalled or upgraded, there is a brief window of time during which the module is absent and policies that use it may fail open. This can be especially damaging to Internet-facing SSH servers, which are regularly subjected to brute-force scans.

CVE-2014-3879 SA-14:13.pam 2014-06-03 2016-08-11 FreeBSD -- ktrace kernel memory disclosure FreeBSD-kernel 9.29.2_7 9.19.1_14 8.48.4_11

Problem Description:

Due to an overlooked merge to -STABLE branches, the size for page fault kernel trace entries was set incorrectly.

Impact:

A user who can enable kernel process tracing could end up reading the contents of kernel memory.

CVE-2014-3873 SA-14:12.ktrace 2014-06-03 2016-08-11 FreeBSD -- sendmail improper close-on-exec flag handling FreeBSD 10.010.0_4 9.29.2_7 9.19.1_14 8.48.4_11

Problem Description:

There is a programming error in sendmail(8) that prevented open file descriptors have close-on-exec properly set. Consequently a subprocess will be able to access all open files that the parent process have open.

Impact:

A local user who can execute their own program for mail delivery will be able to interfere with an open SMTP connection.

SA-14:11.sendmail 2014-06-03 2016-08-11 FreeBSD -- TCP reassembly vulnerability FreeBSD-kernel 8.48.4_9 8.38.3_16 9.29.2_5 9.19.1_12 10.010.0_2

Problem Description:

FreeBSD may add a reassemble queue entry on the stack into the segment list when the reassembly queue reaches its limit. The memory from the stack is undefined after the function returns. Subsequent iterations of the reassembly function will attempt to access this entry.

Impact:

An attacker who can send a series of specifically crafted packets with a connection could cause a denial of service situation by causing the kernel to crash.

Additionally, because the undefined on stack memory may be overwritten by other kernel threads, while extremely difficult, it may be possible for an attacker to construct a carefully crafted attack to obtain portion of kernel memory via a connected socket. This may result in the disclosure of sensitive information such as login credentials, etc. before or even without crashing the system.

CVE-2014-3000 SA-14:08.tcp 2014-04-30 2016-08-11 FreeBSD -- devfs rules not applied by default for jails FreeBSD 10.010.0_2

Problem Description:

The default devfs rulesets are not loaded on boot, even when jails are used. Device nodes will be created in the jail with their normal default access permissions, while most of them should be hidden and inaccessible.

Impact:

Jailed processes can get access to restricted resources on the host system. For jailed processes running with superuser privileges this implies access to all devices on the system. This level of access could lead to information leakage and privilege escalation.

CVE-2014-3001 SA-14:07.devfs 2014-04-30 2016-08-11 FreeBSD -- Deadlock in the NFS server FreeBSD-kernel 10.010.0_1 9.29.2_4 9.19.1_11 8.48.4_8 8.38.3_15

Problem Description:

The kernel holds a lock over the source directory vnode while trying to convert the target directory file handle to a vnode, which needs to be returned with the lock held, too. This order may be in violation of normal lock order, which in conjunction with other threads that grab locks in the right order, constitutes a deadlock condition because no thread can proceed.

Impact:

An attacker on a trusted client could cause the NFS server become deadlocked, resulting in a denial of service.

CVE-2014-1453 SA-14:05.nfsserver 2014-04-08 2016-08-11 FreeBSD -- bsnmpd remote denial of service vulnerability FreeBSD 9.29.2_3 9.19.1_10 8.48.4_7 8.38.3_14

Problem Description:

The bsnmpd(8) daemon is prone to a stack-based buffer-overflow when it has received a specifically crafted GETBULK PDU request.

Impact:

This issue could be exploited to execute arbitrary code in the context of the service daemon, or crash the service daemon, causing a denial-of-service.

CVE-2014-1452 SA-14:01.bsnmpd 2014-01-14 2016-08-11 PostgreSQL -- Denial-of-Service and Code Injection Vulnerabilities postgresql91-server 9.1.09.1.23 postgresql92-server 9.2.09.2.18 postgresql93-server 9.3.09.3.11 postgresql94-server 9.4.09.4.9 postgresql95-server 9.5.09.5.4

PostgreSQL project reports:

Security Fixes nested CASE expressions + database and role names with embedded special characters

CVE-2016-5423: certain nested CASE expressions can cause the server to crash.

CVE-2016-5424: database and role names with embedded special characters can allow code injection during administrative operations like pg_dumpall.

CVE-2016-5423 CVE-2016-5424 2016-08-11 2016-08-11 piwik -- XSS vulnerability piwik 2.16.2

Piwik reports:

We have identified and fixed several XSS security issues in this release.

We have identified and fixed several XSS security issues in this release. 2016-08-03 2016-08-09 BIND,Knot,NSD,PowerDNS -- denial over service via oversized zone transfers bind99 9.9.9P2 bind910 9.10.4P2 bind911 9.11.0.b2 bind9-devel 9.12.0.a.2016.11.02 knot knot1 1.6.8 knot2 2.3.0 nsd 4.1.11 powerdns 4.0.1

ISC reports:

DNS protocols were designed with the assumption that a certain amount of trust could be presumed between the operators of primary and secondary servers for a given zone. However, in current practice some organizations have scenarios which require them to accept zone data from sources that are not fully trusted (for example: providers of secondary name service). A party who is allowed to feed data into a zone (e.g. by AXFR, IXFR, or Dynamic DNS updates) can overwhelm the server which is accepting data by intentionally or accidentally exhausting that server's memory.

CVE-2016-6170 CVE-2016-6171 CVE-2016-6172 CVE-2016-6173 https://kb.isc.org/article/AA-01390 http://www.openwall.com/lists/oss-security/2016/07/06/4 2016-07-06 2016-08-10 2017-04-24 FreeBSD -- Kernel memory disclosure in sctp(4) FreeBSD-kernel 9.19.1_6 8.48.4_3 8.38.3_10

Problem Description:

When initializing the SCTP state cookie being sent in INIT-ACK chunks, a buffer allocated from the kernel stack is not completely initialized.

Impact:

Fragments of kernel memory may be included in SCTP packets and transmitted over the network. For each SCTP session, there are two separate instances in which a 4-byte fragment may be transmitted.

This memory might contain sensitive information, such as portions of the file cache or terminal buffers. This information might be directly useful, or it might be leveraged to obtain elevated privileges in some way. For example, a terminal buffer might include a user-entered password.

SA-13:10.sctp CVE-2013-5209 2013-08-22 2016-08-09 FreeBSD -- integer overflow in IP_MSFILTER FreeBSD-kernel 9.19.1_6 8.48.4_3 8.38.3_10

Problem Description:

An integer overflow in computing the size of a temporary buffer can result in a buffer which is too small for the requested operation.

Impact:

An unprivileged process can read or write pages of memory which belong to the kernel. These may lead to exposure of sensitive information or allow privilege escalation.

CVE-2013-3077 SA-13:09.ip_multicast 2013-08-22 2016-08-09 FreeBSD -- Incorrect privilege validation in the NFS server FreeBSD-kernel 9.19.1_5 8.38.3_9

Problem Description:

The kernel incorrectly uses client supplied credentials instead of the one configured in exports(5) when filling out the anonymous credential for a NFS export, when -network or -host restrictions are used at the same time.

Impact:

The remote client may supply privileged credentials (e.g. the root user) when accessing a file under the NFS share, which will bypass the normal access checks.

CVE-2013-4851 SA-13:08.nfsserver 2013-07-06 2016-08-09 collectd -- Network plugin heap overflow collectd5 5.5.2

The collectd Project reports:

Emilien Gaspar has identified a heap overflow in collectd's network plugin which can be triggered remotely and is potentially exploitable.

CVE-2016-6254 http://collectd.org/news.shtml#news98 2016-07-26 2016-08-05 moodle -- multiple vulnerabilities moodle28 2.8.12 moodle29 2.9.7 moodle30 3.0.5 moodle31 3.1.1

Marina Glancy reports:

MSA-16-0019: Glossary search displays entries without checking user permissions to view them

MSA-16-0020: Text injection in email headers

MSA-16-0021: Unenrolled user still receives event monitor notifications even though they can no longer access course

CVE-2016-5012 CVE-2016-5013 CVE-2016-5014 https://moodle.org/security/ 2016-07-19 2016-08-06 bind -- denial of service vulnerability bind99 9.9.9P2 bind910 9.10.4P2 bind911 9.11.0.b2 bind9-devel 9.12.0.a.2016.07.14

ISC reports:

A query name which is too long can cause a segmentation fault in lwresd.

CVE-2016-2775 https://kb.isc.org/article/AA-01393 2016-07-18 2016-08-06 wireshark -- multiple vulnerabilities wireshark wireshark-lite wireshark-qt5 tshark tshark-lite 2.0.5

Wireshark development team reports:

The following vulnerabilities have been fixed:

wnpa-sec-2016-41

PacketBB crash. (Bug 12577)

wnpa-sec-2016-42

WSP infinite loop. (Bug 12594)

wnpa-sec-2016-44

RLC long loop. (Bug 12660)

wnpa-sec-2016-45

LDSS dissector crash. (Bug 12662)

wnpa-sec-2016-46

RLC dissector crash. (Bug 12664)

wnpa-sec-2016-47

OpenFlow long loop. (Bug 12659)

wnpa-sec-2016-48

MMSE, WAP, WBXML, and WSP infinite loop. (Bug 12661)

wnpa-sec-2016-49

WBXML crash. (Bug 12663)

CVE-2016-6505 CVE-2016-6506 CVE-2016-6508 CVE-2016-6509 CVE-2016-6510 CVE-2016-6511 CVE-2016-6512 CVE-2016-6513 https://www.wireshark.org/docs/relnotes/wireshark-2.0.5.html http://www.openwall.com/lists/oss-security/2016/08/01/4 2016-07-27 2016-08-06 p5-XSLoader -- local arbitrary code execution p5-XSLoader 0.22 perl5 perl5.18 perl5.20 perl5.22 perl5.24 perl5-devel 5.18.4_24 5.205.20.3_15 5.215.22.3.r2 5.235.24.1.r2 5.255.25.2.87 perl 0

Jakub Wilk reports:

XSLoader tries to load code from a subdirectory in the cwd when called inside a string eval

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=829578 CVE-2016-6185 2016-06-30 2016-08-04 2016-08-22 perl -- local arbitrary code execution perl5 perl5.18 perl5.20 perl5.22 perl5.24 perl5-devel 5.18.4_23 5.205.20.3_14 5.215.22.3.r2 5.235.24.1.r2 5.255.25.3.18 perl 0

Sawyer X reports:

Perl 5.x before 5.22.3-RC2 and 5.24 before 5.24.1-RC2 do not properly remove . (period) characters from the end of the includes directory array, which might allow local users to gain privileges via a Trojan horse module under the current working directory.

http://www.nntp.perl.org/group/perl.perl5.porters/2016/07/msg238271.html CVE-2016-1238 2016-07-21 2016-08-04 2016-08-22 gd -- multiple vulnerabilities gd 2.2.3,1

Pierre Joye reports:

fix php bug 72339, Integer Overflow in _gd2GetHeader (CVE-2016-5766)

gd: Buffer over-read issue when parsing crafted TGA file (CVE-2016-6132)

Integer overflow error within _gdContributionsAlloc() (CVE-2016-6207)

fix php bug 72494, invalid color index not handled, can lead to crash ( CVE-2016-6128)

https://github.com/libgd/libgd/releases/tag/gd-2.2.3 CVE-2016-5766 CVE-2016-6132 CVE-2016-6207 CVE-2016-6128 2016-07-21 2016-08-04 Vulnerabilities in Curl curl 7.32.07.50.1

Curl security team reports:

CVE-2016-5419 - TLS session resumption client cert bypass

CVE-2016-5420 - Re-using connections with wrong client cert

CVE-2016-5421 - use of connection struct after free

CVE-2016-5419 CVE-2016-5420 CVE-2016-5421 https://curl.haxx.se/docs/adv_20160803A.html https://curl.haxx.se/docs/adv_20160803B.html https://curl.haxx.se/docs/adv_20160803C.html 2016-08-03 2016-08-04 lighttpd - multiple vulnerabilities lighttpd 1.4.41

Lighttpd Project reports:

Security fixes for Lighttpd:

security: encode quoting chars in HTML and XML

security: ensure gid != 0 if server.username is set, but not server.groupname

security: disable stat_cache if server.follow-symlink = “disable”

security: httpoxy defense: do not emit HTTP_PROXY to CGI env

http://www.lighttpd.net/2016/7/31/1.4.41/ ports/211495 2016-07-31 2016-08-03 xen-tools -- virtio: unbounded memory allocation issue xen-tools 4.7.0_4

The Xen Project reports:

A guest can submit virtio requests without bothering to wait for completion and is therefore not bound by virtqueue size...

A malicious guest administrator can cause unbounded memory allocation in QEMU, which can cause an Out-of-Memory condition in the domain running qemu. Thus, a malicious guest administrator can cause a denial of service affecting the whole host.

CVE-2016-5403 ports/211482 http://xenbits.xen.org/xsa/advisory-184.html 2016-07-27 2016-08-02 xen-kernel -- x86: Missing SMAP whitelisting in 32-bit exception / event delivery xen-kernel 4.54.7.0_3

The Xen Project reports:

Supervisor Mode Access Prevention is a hardware feature designed to make an Operating System more robust, by raising a pagefault rather than accidentally following a pointer into userspace. However, legitimate accesses into userspace require whitelisting, and the exception delivery mechanism for 32bit PV guests wasn't whitelisted.

A malicious 32-bit PV guest kernel can trigger a safety check, crashing the hypervisor and causing a denial of service to other VMs on the host.

CVE-2016-6259 ports/211482 http://xenbits.xen.org/xsa/advisory-183.html 2016-07-26 2016-08-02 xen-kernel -- x86: Privilege escalation in PV guests xen-kernel 4.7.0_3

The Xen Project reports:

The PV pagetable code has fast-paths for making updates to pre-existing pagetable entries, to skip expensive re-validation in safe cases (e.g. clearing only Access/Dirty bits). The bits considered safe were too broad, and not actually safe.

A malicious PV guest administrator can escalate their privilege to that of the host.

CVE-2016-6258 ports/211482 http://xenbits.xen.org/xsa/advisory-182.html 2016-07-26 2016-08-02 libidn -- multiple vulnerabilities libidn 1.33

Simon Josefsson reports:

libidn: Fix out-of-bounds stack read in idna_to_ascii_4i.

idn: Solve out-of-bounds-read when reading one zero byte as input. Also replaced fgets with getline.

libidn: stringprep_utf8_nfkc_normalize reject invalid UTF-8. It was always documented to only accept UTF-8 data, but now it doesn't crash when presented with such data.

CVE-2016-6261 CVE-2015-8948 CVE-2016-6262 CVE-2016-6263 https://lists.gnu.org/archive/html/help-libidn/2016-07/msg00009.html http://www.openwall.com/lists/oss-security/2016/07/21/4 2016-07-20 2016-07-31 The GIMP -- Use after Free vulnerability gimp-app 2.8.18,1

The GIMP team reports:

A Use-after-free vulnerability was found in the xcf_load_image function.

https://mail.gnome.org/archives/gimp-developer-list/2016-July/msg00020.html https://bugzilla.gnome.org/show_bug.cgi?id=767873 CVE-2016-4994 2016-06-20 2016-07-19 xercesi-c3 -- multiple vulnerabilities xerces-c3 3.1.4

Apache reports:

The Xerces-C XML parser fails to successfully parse a DTD that is deeply nested, and this causes a stack overflow, which makes a denial of service attack against many applications possible by an unauthenticated attacker.

Also, CVE-2016-2099: Use-after-free vulnerability in validators/DTD/DTDScanner.cpp in Apache Xerces C++ 3.1.3 and earlier allows context-dependent attackers to have unspecified impact via an invalid character in an XML document.

https://xerces.apache.org/xerces-c/secadv/CVE-2016-4463.txt http://www.openwall.com/lists/oss-security/2016/05/09/7 CVE-2016-2099 CVE-2016-4463 2016-05-09 2016-07-26 php -- multiple vulnerabilities php55 5.5.38 php56 5.6.24 php70 7.0.9 php70-curl 7.0.9 php55-bz2 5.5.38 php56-bz2 5.6.24 php70-bz2 7.0.9 php55-exif 5.5.38 php56-exif 5.6.24 php70-exif 7.0.9 php55-gd 5.5.38 php56-gd 5.6.24 php70-gd 7.0.9 php70-mcrypt 7.0.9 php55-odbc 5.5.38 php56-odbc 5.6.24 php70-odbc 7.0.9 php55-snmp 5.5.38 php56-snmp 5.6.24 php70-snmp 7.0.9 php55-xmlrpc 5.5.38 php56-xmlrpc 5.6.24 php70-xmlrpc 7.0.9 php55-zip 5.5.38 php56-zip 5.6.24 php70-zip 7.0.9

PHP reports:

Fixed bug #69975 (PHP segfaults when accessing nvarchar(max) defined columns)

Fixed bug #72479 (Use After Free Vulnerability in SNMP with GC and unserialize()).

Fixed bug #72512 (gdImageTrueColorToPaletteBody allows arbitrary write/read access).

Fixed bug #72519 (imagegif/output out-of-bounds access).

Fixed bug #72520 (Stack-based buffer overflow vulnerability in php_stream_zip_opener).

Fixed bug #72533 (locale_accept_from_http out-of-bounds access).

Fixed bug #72541 (size_t overflow lead to heap corruption).

Fixed bug #72551, bug #72552 (Incorrect casting from size_t to int lead to heap overflow in mdecrypt_generic).

Fixed bug #72558 (Integer overflow error within _gdContributionsAlloc()).

Fixed bug #72573 (HTTP_PROXY is improperly trusted by some PHP libraries and applications).

Fixed bug #72603 (Out of bound read in exif_process_IFD_in_MAKERNOTE).

Fixed bug #72606 (heap-buffer-overflow (write) simplestring_addn simplestring.c).

Fixed bug #72613 (Inadequate error handling in bzread()).

Fixed bug #72618 (NULL Pointer Dereference in exif_process_user_comment).

http://www.php.net/ChangeLog-5.php#5.5.38 http://www.php.net/ChangeLog-5.php#5.6.24 http://www.php.net/ChangeLog-7.php#7.0.8 http://seclists.org/oss-sec/2016/q3/121 CVE-2015-8879 CVE-2016-5385 CVE-2016-5399 CVE-2016-6288 CVE-2016-6289 CVE-2016-6290 CVE-2016-6291 CVE-2016-6292 CVE-2016-6294 CVE-2016-6295 CVE-2016-6296 CVE-2016-6297 2016-07-21 2016-07-26 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 52.0.2743.82

Google Chrome Releases reports:

48 security fixes in this release, including:

[610600] High CVE-2016-1706: Sandbox escape in PPAPI. Credit to Pinkie Pie xisigr of Tencent's Xuanwu Lab

[613949] High CVE-2016-1708: Use-after-free in Extensions. Credit to Adam Varsan

[614934] High CVE-2016-1709: Heap-buffer-overflow in sfntly. Credit to ChenQin of Topsec Security Team

[616907] High CVE-2016-1710: Same-origin bypass in Blink. Credit to Mariusz Mlynski

[617495] High CVE-2016-1711: Same-origin bypass in Blink. Credit to Mariusz Mlynski

[618237] High CVE-2016-5127: Use-after-free in Blink. Credit to cloudfuzzer

[619166] High CVE-2016-5128: Same-origin bypass in V8. Credit to Anonymous

[620553] High CVE-2016-5129: Memory corruption in V8. Credit to Jeonghoon Shin

[623319] High CVE-2016-5130: URL spoofing. Credit to Wadih Matar

[623378] High CVE-2016-5131: Use-after-free in libxml. Credit to Nick Wellnhofer

[607543] Medium CVE-2016-5132: Limited same-origin bypass in Service Workers. Credit to Ben Kelly

[613626] Medium CVE-2016-5133: Origin confusion in proxy authentication. Credit to Patch Eudor

[593759] Medium CVE-2016-5134: URL leakage via PAC script. Credit to Paul Stone

[605451] Medium CVE-2016-5135: Content-Security-Policy bypass. Credit to kingxwy

[625393] Medium CVE-2016-5136: Use after free in extensions. Credit to Rob Wu

[625945] Medium CVE-2016-5137: History sniffing with HSTS and CSP. Credit to Xiaoyin Liu

[629852] CVE-2016-1705: Various fixes from internal audits, fuzzing and other initiatives.

CVE-2016-1705 CVE-2016-1706 CVE-2016-1708 CVE-2016-1709 CVE-2016-1710 CVE-2016-1711 CVE-2016-5127 CVE-2016-5128 CVE-2016-5129 CVE-2016-5130 CVE-2016-5131 CVE-2016-5132 CVE-2016-5133 CVE-2016-5134 CVE-2016-5135 CVE-2016-5136 CVE-2016-5137 https://googlechromereleases.blogspot.nl/2016/07/stable-channel-update.html 2016-07-20 2016-07-22 krb5 -- KDC denial of service vulnerability krb5-113 1.13.6 krb5-114 1.14.3

Major changes in krb5 1.14.3 and krb5 1.13.6:

Fix a rare KDC denial of service vulnerability when anonymous client principals are restricted to obtaining TGTs only [CVE-2016-3120] .

CVE-2016-3120 http://web.mit.edu/kerberos/krb5-1.14/ 2016-07-20 2016-07-21 2016-07-26 Apache OpenOffice 4.1.2 -- Memory Corruption Vulnerability (Impress Presentations) apache-openoffice 4.1.2_8 apache-openoffice-devel 4.2.1753426,4

The Apache OpenOffice Project reports:

An OpenDocument Presentation .ODP or Presentation Template .OTP file can contain invalid presentation elements that lead to memory corruption when the document is loaded in Apache OpenOffice Impress. The defect may cause the document to appear as corrupted and OpenOffice may crash in a recovery-stuck mode requiring manual intervention. A crafted exploitation of the defect can allow an attacker to cause denial of service (memory corruption and application crash) and possible execution of arbitrary code.

CVE-2016-1513 http://www.openoffice.org/security/cves/CVE-2015-4551.html 2016-07-17 2016-07-21 MySQL -- Multiple vulnerabilities mariadb55-server 5.5.49 mariadb100-server 10.0.25 mariadb101-server 10.1.14 mysql55-server 5.5.49 mysql56-server 5.6.30 mysql57-server 5.7.12_1 percona55-server 5.5.49 percona56-server 5.6.30

Oracle reports:

The quarterly Critical Patch Update contains 22 new security fixes for Oracle MySQL 5.5.49, 5.6.30, 5.7.13 and earlier

http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html#AppendixMSQL CVE-2016-3477 CVE-2016-3440 CVE-2016-2105 CVE-2016-3471 CVE-2016-3486 CVE-2016-3501 CVE-2016-3518 CVE-2016-3521 CVE-2016-3588 CVE-2016-3615 CVE-2016-3614 CVE-2016-5436 CVE-2016-3459 CVE-2016-5437 CVE-2016-3424 CVE-2016-5439 CVE-2016-5440 CVE-2016-5441 CVE-2016-5442 CVE-2016-5443 CVE-2016-5444 CVE-2016-3452 2016-07-20 2016-07-21 2016-08-08 typo3 -- Missing access check in Extbase typo3 7.6.8 typo3-lts 6.2.24

TYPO3 reports:

Extbase request handling fails to implement a proper access check for requested controller/ action combinations, which makes it possible for an attacker to execute arbitrary Extbase actions by crafting a special request. To successfully exploit this vulnerability, an attacker must have access to at least one Extbase plugin or module action in a TYPO3 installation. The missing access check inevitably leads to information disclosure or remote code execution, depending on the action that an attacker is able to execute.

CVE-2016-5091 https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2016-013/ https://wiki.typo3.org/TYPO3_CMS_7.6.8 https://wiki.typo3.org/TYPO3_CMS_6.2.24 2016-05-24 2016-07-18 atutor -- multiple vulnerabilities atutor 2.2.2

ATutor reports:

Security Fixes: Added a new layer of security over all php superglobals, fixed several XSS, CSRF, and SQL injection vulnerabilities.

https://github.com/atutor/ATutor/releases/tag/atutor_2_2_2 2016-07-01 2016-07-16 atutor -- multiple vulnerabilities atutor 2.2.1

ATutor reports:

Security Fixes: A number of minor XSS vulnerabilities discovered in the previous version of ATutor have been corrected.

https://github.com/atutor/ATutor/releases/tag/atutor_2_2_1 2016-01-30 2016-07-16 flash -- multiple vulnerabilities linux-c6-flashplugin linux-c6_64-flashplugin linux-f10-flashplugin 11.2r202.632

Adobe reports:

These updates resolve a race condition vulnerability that could lead to information disclosure (CVE-2016-4247).

These updates resolve type confusion vulnerabilities that could lead to code execution (CVE-2016-4223, CVE-2016-4224, CVE-2016-4225).

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2016-4173, CVE-2016-4174, CVE-2016-4222, CVE-2016-4226, CVE-2016-4227, CVE-2016-4228, CVE-2016-4229, CVE-2016-4230, CVE-2016-4231, CVE-2016-4248).

These updates resolve a heap buffer overflow vulnerability that could lead to code execution (CVE-2016-4249).

These updates resolve memory corruption vulnerabilities that could lead to code execution (CVE-2016-4172, CVE-2016-4175, CVE-2016-4179, CVE-2016-4180, CVE-2016-4181, CVE-2016-4182, CVE-2016-4183, CVE-2016-4184, CVE-2016-4185, CVE-2016-4186, CVE-2016-4187, CVE-2016-4188, CVE-2016-4189, CVE-2016-4190, CVE-2016-4217, CVE-2016-4218, CVE-2016-4219, CVE-2016-4220, CVE-2016-4221, CVE-2016-4233, CVE-2016-4234, CVE-2016-4235, CVE-2016-4236, CVE-2016-4237, CVE-2016-4238, CVE-2016-4239, CVE-2016-4240, CVE-2016-4241, CVE-2016-4242, CVE-2016-4243, CVE-2016-4244, CVE-2016-4245, CVE-2016-4246).

These updates resolve a memory leak vulnerability (CVE-2016-4232).

These updates resolve stack corruption vulnerabilities that could lead to code execution (CVE-2016-4176, CVE-2016-4177).

These updates resolve a security bypass vulnerability that could lead to information disclosure (CVE-2016-4178).

CVE-2016-4172 CVE-2016-4173 CVE-2016-4174 CVE-2016-4175 CVE-2016-4176 CVE-2016-4177 CVE-2016-4178 CVE-2016-4179 CVE-2016-4180 CVE-2016-4181 CVE-2016-4182 CVE-2016-4183 CVE-2016-4184 CVE-2016-4185 CVE-2016-4186 CVE-2016-4187 CVE-2016-4188 CVE-2016-4189 CVE-2016-4190 CVE-2016-4217 CVE-2016-4218 CVE-2016-4219 CVE-2016-4220 CVE-2016-4221 CVE-2016-4222 CVE-2016-4223 CVE-2016-4224 CVE-2016-4225 CVE-2016-4226 CVE-2016-4227 CVE-2016-4228 CVE-2016-4229 CVE-2016-4230 CVE-2016-4231 CVE-2016-4232 CVE-2016-4233 CVE-2016-4234 CVE-2016-4235 CVE-2016-4236 CVE-2016-4237 CVE-2016-4238 CVE-2016-4239 CVE-2016-4240 CVE-2016-4241 CVE-2016-4242 CVE-2016-4243 CVE-2016-4244 CVE-2016-4245 CVE-2016-4246 CVE-2016-4247 CVE-2016-4248 CVE-2016-4249 https://helpx.adobe.com/security/products/flash-player/apsb16-25.html 2016-07-12 2016-07-16 libreoffice -- use-after-free vulnerability libreoffice 5.1.4

Talos reports:

An exploitable Use After Free vulnerability exists in the RTF parser LibreOffice. A specially crafted file can cause a use after free resulting in a possible arbitrary code execution. To exploit the vulnerability a malicious file needs to be opened by the user via vulnerable application.

http://www.talosintelligence.com/reports/TALOS-2016-0126/ http://www.libreoffice.org/about-us/security/advisories/cve-2016-4324/ CVE-2016-4324 2016-06-27 2016-07-15 tiff -- buffer overflow tiff 4.0.6_2 linux-c6-tiff 3.9.4_2 linux-f10-tiff *

Mathias Svensson reports:

potential buffer write overrun in PixarLogDecode() on corrupted/unexpected images

https://github.com/vadz/libtiff/commit/391e77fcd217e78b2c51342ac3ddb7100ecacdd2 CVE-2016-5314 CVE-2016-5320 CVE-2016-5875 2016-06-28 2016-07-15 2016-09-06 p7zip -- out-of-bounds read vulnerability p7zip 15.14_1

Cisco Talos reports:

An out-of-bounds read vulnerability exists in the way 7-Zip handles Universal Disk Format (UDF) files.

Central to 7-Zip’s processing of UDF files is the CInArchive::ReadFileItem method. Because volumes can have more than one partition map, their objects are kept in an object vector. To start looking for an item, this method tries to reference the proper object using the partition map’s object vector and the "PartitionRef" field from the Long Allocation Descriptor. Lack of checking whether the "PartitionRef" field is bigger than the available amount of partition map objects causes a read out-of-bounds and can lead, in some circumstances, to arbitrary code execution.

CVE-2016-2335 http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html 2016-05-11 2016-07-15 p7zip -- heap overflow vulnerability p7zip 15.14_1

Cisco Talos reports:

An exploitable heap overflow vulnerability exists in the NArchive::NHfs::CHandler::ExtractZlibFile method functionality of 7zip that can lead to arbitrary code execution.

CVE-2016-2334 http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html 2016-05-11 2016-07-15 samba -- client side SMB2/3 required signing can be downgraded samba4 4.0.04.0.26 samba41 4.1.04.1.23 samba42 4.2.04.2.14 samba43 4.3.04.3.11 samba44 4.4.04.4.5

Samba team reports:

A man in the middle attack can disable client signing over SMB2/3, even if enforced by configuration parameters.

CVE-2016-2119 https://www.samba.org/samba/security/CVE-2016-2119.html 2016-07-07 2016-07-13 ruby-saml -- XML signature wrapping attack rubygem-ruby-saml 1.3.0

RubySec reports:

ruby-saml prior to version 1.3.0 is vulnerable to an XML signature wrapping attack in the specific scenario where there was a signature that referenced at the same time 2 elements (but past the scheme validator process since 1 of the element was inside the encrypted assertion).

ruby-saml users must update to 1.3.0, which implements 3 extra validations to mitigate this kind of attack.

CVE-2016-5697 http://rubysec.com/advisories/CVE-2016-5697/ https://github.com/onelogin/ruby-saml/commit/a571f52171e6bfd87db59822d1d9e8c38fb3b995 2016-06-24 2016-07-08 quassel -- remote denial of service quassel 0.12.4

Mitre reports:

The onReadyRead function in core/coreauthhandler.cpp in Quassel before 0.12.4 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via invalid handshake data.

CVE-2016-4414 http://quassel-irc.org/node/129 https://github.com/quassel/quassel/commit/e678873 http://www.openwall.com/lists/oss-security/2016/04/30/2 http://www.openwall.com/lists/oss-security/2016/04/30/4 2016-04-24 2016-07-07 apache24 -- X509 Client certificate based authentication can be bypassed when HTTP/2 is used apache24 2.4.182.4.23

Apache Software Foundation reports:

The Apache HTTPD web server (from 2.4.18-2.4.20) did not validate a X509 client certificate correctly when experimental module for the HTTP/2 protocol is used to access a resource.

The net result is that a resource that should require a valid client certificate in order to get access can be accessed without that credential.

CVE-2016-4979 http://mail-archives.apache.org/mod_mbox/httpd-announce/201607.mbox/CVE-2016-4979-68283 2016-07-01 2016-07-05 xen-tools -- Unrestricted qemu logging xen-tools 4.7.0_2

The Xen Project reports:

When the libxl toolstack launches qemu for HVM guests, it pipes the output of stderr to a file in /var/log/xen. This output is not rate-limited in any way. The guest can easily cause qemu to print messages to stderr, causing this file to become arbitrarily large.

The disk containing the logfile can be exhausted, possibly causing a denial-of-service (DoS).

CVE-2014-3672 http://xenbits.xen.org/xsa/advisory-180.html 2016-05-23 2016-07-04 xen-tools -- QEMU: Banked access to VGA memory (VBE) uses inconsistent bounds checks xen-tools 4.7.0_2

The Xen Project reports:

Qemu VGA module allows banked access to video memory using the window at 0xa00000 and it supports different access modes with different address calculations.

Qemu VGA module allows guest to edit certain registers in 'vbe' and 'vga' modes.

A privileged guest user could use CVE-2016-3710 to exceed the bank address window and write beyond the said memory area, potentially leading to arbitrary code execution with privileges of the Qemu process. If the system is not using stubdomains, this will be in domain 0.

A privileged guest user could use CVE-2016-3712 to cause potential integer overflow or OOB read access issues in Qemu, resulting in a DoS of the guest itself. More dangerous effect, such as data leakage or code execution, are not known but cannot be ruled out.

CVE-2016-3710 CVE-2016-3712 http://xenbits.xen.org/xsa/advisory-179.html 2016-05-09 2016-07-04 xen-tools -- Unsanitised driver domain input in libxl device handling xen-tools 4.7.0_1

The Xen Project reports:

libxl's device-handling code freely uses and trusts information from the backend directories in xenstore.

A malicious driver domain can deny service to management tools.

CVE-2016-4963 http://xenbits.xen.org/xsa/advisory-178.html 2016-06-02 2016-07-04 xen-kernel -- x86 software guest page walk PS bit handling flaw xen-kernel 4.7.0

The Xen Project reports:

The Page Size (PS) page table entry bit exists at all page table levels other than L1. Its meaning is reserved in L4, and conditionally reserved in L3 and L2 (depending on hardware capabilities). The software page table walker in the hypervisor, however, so far ignored that bit in L4 and (on respective hardware) L3 entries, resulting in pages to be treated as page tables which the guest OS may not have designated as such. If the page in question is writable by an unprivileged user, then that user will be able to map arbitrary guest memory.

On vulnerable OSes, guest user mode code may be able to establish mappings of arbitrary memory inside the guest, allowing it to elevate its privileges inside the guest.

CVE-2016-4480 http://xenbits.xen.org/xsa/advisory-176.html 2016-05-17 2016-07-04 xen-tools -- Unsanitised guest input in libxl device handling code xen-tools 4.7.0_1

The Xen Project reports:

Various parts of libxl device-handling code inappropriately use information from (partially) guest controlled areas of xenstore.

A malicious guest administrator can cause denial of service by resource exhaustion.

A malicious guest administrator can confuse and/or deny service to management facilities.

A malicious guest administrator of a guest configured with channel devices may be able to escalate their privilege to that of the backend domain (i.e., normally, to that of the host).

CVE-2016-4962 http://xenbits.xen.org/xsa/advisory-175.html 2016-06-02 2016-07-04 xen-kernel -- x86 shadow pagetables: address width overflow xen-kernel 3.44.7.0

The Xen Project reports:

In the x86 shadow pagetable code, the guest frame number of a superpage mapping is stored in a 32-bit field. If a shadowed guest can cause a superpage mapping of a guest-physical address at or above 2^44 to be shadowed, the top bits of the address will be lost, causing an assertion failure or NULL dereference later on, in code that removes the shadow.

A HVM guest using shadow pagetables can cause the host to crash.

A PV guest using shadow pagetables (i.e. being migrated) with PV superpages enabled (which is not the default) can crash the host, or corrupt hypervisor memory, and so a privilege escalation cannot be ruled out.

CVE-2016-3960 http://xenbits.xen.org/xsa/advisory-173.html 2016-04-18 2016-07-04 wireshark -- multiple vulnerabilities wireshark wireshark-lite wireshark-qt5 tshark tshark-lite 2.0.4

Wireshark development team reports:

The following vulnerabilities have been fixed:

wnpa-sec-2016-29

The SPOOLS dissector could go into an infinite loop. Discovered by the CESG.

wnpa-sec-2016-30

The IEEE 802.11 dissector could crash. (Bug 11585)

wnpa-sec-2016-31

The IEEE 802.11 dissector could crash. Discovered by Mateusz Jurczyk. (Bug 12175)

wnpa-sec-2016-32

The UMTS FP dissector could crash. (Bug 12191)

wnpa-sec-2016-33

Some USB dissectors could crash. Discovered by Mateusz Jurczyk. (Bug 12356)

wnpa-sec-2016-34

The Toshiba file parser could crash. Discovered by iDefense Labs. (Bug 12394)

wnpa-sec-2016-35

The CoSine file parser could crash. Discovered by iDefense Labs. (Bug 12395)

wnpa-sec-2016-36

The NetScreen file parser could crash. Discovered by iDefense Labs. (Bug 12396)

wnpa-sec-2016-37

The Ethernet dissector could crash. (Bug 12440)

CVE-2016-5350 CVE-2016-5351 CVE-2016-5352 CVE-2016-5353 CVE-2016-5354 CVE-2016-5355 CVE-2016-5356 CVE-2016-5357 CVE-2016-5358 https://www.wireshark.org/docs/relnotes/wireshark-2.0.4.html http://www.openwall.com/lists/oss-security/2016/06/09/4 2016-06-07 2016-07-04 moodle -- multiple vulnerabilities moodle28 2.8.12 moodle29 2.9.6 moodle30 3.0.4

Marina Glancy reports:

MSA-16-0013: Users are able to change profile fields that were locked by the administrator.

MSA-16-0015: Information disclosure of hidden forum names and sub-names.

MSA-16-0016: User can view badges of other users without proper permissions.

MSA-16-0017: Course idnumber not protected from teacher restore.

MSA-16-0018: CSRF in script marking forum posts as read.

CVE-2016-3729 CVE-2016-3731 CVE-2016-3732 CVE-2016-3733 CVE-2016-3734 https://moodle.org/security/ 2016-05-18 2016-07-03 icingaweb2 -- remote code execution icingaweb2 2.3.4

Eric Lippmann reports:

Possibility of remote code execution via the remote command transport.

https://www.icinga.org/2016/06/23/icinga-web-2-v2-3-4-v2-2-2-and-v2-1-4-releases/ 2016-06-23 2016-07-03 hive -- authorization logic vulnerability hive 2.0.0

Sushanth Sowmyan reports:

Some partition-level operations exist that do not explicitly also authorize privileges of the parent table. This can lead to issues when the parent table would have denied the operation, but no denial occurs because the partition-level privilege is not checked by the authorization framework, which defines authorization entities only from the table level upwards.

CVE-2015-7521 http://mail-archives.apache.org/mod_mbox/hive-user/201601.mbox/%3C20160128205008.2154F185EB%40minotaur.apache.org%3E 2016-01-28 2016-07-03 SQLite3 -- Tempdir Selection Vulnerability sqlite3 3.13.0

KoreLogic security reports:

Affected versions of SQLite reject potential tempdir locations if they are not readable, falling back to '.'. Thus, SQLite will favor e.g. using cwd for tempfiles on such a system, even if cwd is an unsafe location. Notably, SQLite also checks the permissions of '.', but ignores the results of that check.

CVE-2016-6153 ports/209827 https://www.korelogic.com/Resources/Advisories/KL-001-2016-003.txt http://openwall.com/lists/oss-security/2016/07/01/2 http://www.sqlite.org/cgi/src/info/67985761aa93fb61 http://www.sqlite.org/cgi/src/info/b38fe522cfc971b3 http://www.sqlite.org/cgi/src/info/614bb709d34e1148 2016-07-01 2016-07-03 Python -- smtplib StartTLS stripping vulnerability python27 2.7.12 python33 0 python34 3.4.5 python35 3.5.2

Red Hat reports:

A vulnerability in smtplib allowing MITM attacker to perform a startTLS stripping attack. smtplib does not seem to raise an exception when the remote end (smtp server) is capable of negotiating starttls but fails to respond with 220 (ok) to an explicit call of SMTP.starttls(). This may allow a malicious MITM to perform a startTLS stripping attack if the client code does not explicitly check the response code for startTLS.

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-0772 CVE-2016-0772 2016-06-14 2016-07-03 phpMyAdmin -- multiple vulnerabilities phpmyadmin 4.6.04.6.3

Please reference CVE/URL list for details

https://www.phpmyadmin.net/security/PMASA-2016-17/ https://www.phpmyadmin.net/security/PMASA-2016-18/ https://www.phpmyadmin.net/security/PMASA-2016-19/ https://www.phpmyadmin.net/security/PMASA-2016-20/ https://www.phpmyadmin.net/security/PMASA-2016-21/ https://www.phpmyadmin.net/security/PMASA-2016-22/ https://www.phpmyadmin.net/security/PMASA-2016-23/ https://www.phpmyadmin.net/security/PMASA-2016-24/ https://www.phpmyadmin.net/security/PMASA-2016-25/ https://www.phpmyadmin.net/security/PMASA-2016-26/ https://www.phpmyadmin.net/security/PMASA-2016-27/ https://www.phpmyadmin.net/security/PMASA-2016-28/ CVE-2016-5701 CVE-2016-5702 CVE-2016-5703 CVE-2016-5704 CVE-2016-5705 CVE-2016-5706 CVE-2016-5730 CVE-2016-5731 CVE-2016-5732 CVE-2016-5733 CVE-2016-5734 CVE-2016-5739 2016-06-23 2016-07-01 haproxy -- denial of service haproxy 1.6.01.6.5_1

HAproxy reports:

HAproxy 1.6.x before 1.6.6, when a deny comes from a reqdeny rule, allows remote attackers to cause a denial of service (uninitialized memory access and crash) or possibly have unspecified other impact via unknown vectors.

http://www.openwall.com/lists/oss-security/2016/06/09/5 CVE-2016-5360 2016-06-09 2016-06-30 libtorrent-rasterbar -- denial of service libtorrent-rasterbar 1.1.1

Brandon Perry reports:

The parse_chunk_header function in libtorrent before 1.1.1 allows remote attackers to cause a denial of service (crash) via a crafted (1) HTTP response or possibly a (2) UPnP broadcast.

https://github.com/arvidn/libtorrent/issues/780 CVE-2016-5301 2016-06-03 2016-06-30 expat2 -- denial of service expat 2.1.1_2

Adam Maris reports:

It was found that original patch for issues CVE-2015-1283 and CVE-2015-2716 used overflow checks that could be optimized out by some compilers applying certain optimization settings, which can cause the vulnerability to remain even after applying the patch.

https://bugzilla.redhat.com/show_bug.cgi?id=1344251 CVE-2016-4472 2016-06-09 2016-06-30 2016-11-30 dnsmasq -- denial of service dnsmasq 2.76,1 dnsmasq-devel 2.76.0test1

reports:

Dnsmasq before 2.76 allows remote servers to cause a denial of service (crash) via a reply with an empty DNS address that has an (1) A or (2) AAAA record defined locally.

http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2016q2/010479.html http://www.openwall.com/lists/oss-security/2016/06/03/7 CVE-2015-8899 2016-04-18 2016-06-30 2016-06-30 Python -- HTTP Header Injection in Python urllib python27 2.7.10 python33 0 python34 3.4.4 python35 3.5.0

Guido Vranken reports:

HTTP header injection in urrlib2/urllib/httplib/http.client with newlines in header values, where newlines have a semantic consequence of denoting the start of an additional header line.

https://bugs.python.org/issue22928 http://blog.blindspotsecurity.com/2016/06/advisory-http-header-injection-in.html http://www.openwall.com/lists/oss-security/2016/06/14/7 CVE-2016-5699 2014-11-24 2016-06-30 2016-07-04 openssl -- denial of service openssl 1.0.2_14

Mitre reports:

OpenSSL through 1.0.2h incorrectly uses pointer arithmetic for heap-buffer boundary checks, which might allow remote attackers to cause a denial of service (integer overflow and application crash) or possibly have unspecified other impact by leveraging unexpected malloc behavior, related to s3_srvr.c, ssl_sess.c, and t1_lib.c.

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2177 ihttps://bugzilla.redhat.com/show_bug.cgi?id=1341705 https://www.openssl.org/blog/blog/2016/06/27/undefined-pointer-arithmetic/ CVE-2016-2177 2016-06-01 2016-06-30 Apache Commons FileUpload -- denial of service (DoS) vulnerability tomcat7 7.0.70 tomcat8 8.0.36 apache-struts 2.5.2

Mark Thomas reports:

CVE-2016-3092 is a denial of service vulnerability that has been corrected in the Apache Commons FileUpload component. It occurred when the length of the multipart boundary was just below the size of the buffer (4096 bytes) used to read the uploaded file. This caused the file upload process to take several orders of magnitude longer than if the boundary length was the typical tens of bytes.

CVE-2016-3092 ports/209669 http://tomcat.apache.org/security-7.html http://tomcat.apache.org/security-8.html http://mail-archives.apache.org/mod_mbox/tomcat-announce/201606.mbox/%3C6223ece6-2b41-ef4f-22f9-d3481e492832%40apache.org%3E http://jvn.jp/en/jp/JVN89379547/index.html 2016-06-20 2016-06-26 2017-08-10 wordpress -- multiple vulnerabilities wordpress 4.5.3,1 de-wordpress ja-wordpress ru-wordpress zh-wordpress-zh_CN zh-wordpress-zh_TW 4.5.3

Adam Silverstein reports:

WordPress 4.5.3 is now available. This is a security release for all previous versions and we strongly encourage you to update your sites immediately.

WordPress versions 4.5.2 and earlier are affected by several security issues: redirect bypass in the customizer, reported by Yassine Aboukir; two different XSS problems via attachment names, reported by Jouko Pynnönenand Divyesh Prajapati; revision history information disclosure, reported independently by John Blackbourn from the WordPress security team and by Dan Moen from the Wordfence Research Team; oEmbed denial of service reported by Jennifer Dodd from Automattic; unauthorized category removal from a post, reported by David Herrera from Alley Interactive; password change via stolen cookie, reported by Michael Adams from the WordPress security team; and some less secure sanitize_file_name edge cases reported by Peter Westwood of the WordPress security team.

CVE-2016-5832 CVE-2016-5833 CVE-2016-5834 CVE-2016-5835 CVE-2016-5836 CVE-2016-5837 CVE-2016-5838 CVE-2016-5839 ports/210480 ports/210581 https://wordpress.org/news/2016/06/wordpress-4-5-3/ http://www.openwall.com/lists/oss-security/2016/06/23/9 2016-06-18 2016-06-25 php -- multiple vulnerabilities php55 php55-gd php55-mbstring php55-wddx php55-zip 5.5.37 php56 php56-gd php56-mbstring php56-phar php56-wddx php56-zip 5.6.23 php70 php70-gd php70-mbstring php70-phar php70-wddx php70-zip 7.0.8

The PHP Group reports:

Please reference CVE/URL list for details

CVE-2015-8874 CVE-2016-5766 CVE-2016-5767 CVE-2016-5768 CVE-2016-5769 CVE-2016-5770 CVE-2016-5771 CVE-2016-5772 CVE-2016-5773 ports/210491 ports/210502 http://php.net/ChangeLog-5.php#5.5.37 http://php.net/ChangeLog-5.php#5.6.23 http://php.net/ChangeLog-7.php#7.0.8 2016-06-23 2016-06-25 libarchive -- multiple vulnerabilities libarchive 3.2.1,1

Hanno Bock and Cisco Talos report:

Out of bounds heap read in RAR parser

Signed integer overflow in ISO parser

TALOS-2016-0152 [CVE-2016-4300]: 7-Zip read_SubStreamsInfo Integer Overflow

TALOS-2016-0153 [CVE-2016-4301]: mtree parse_device Stack Based Buffer Overflow

TALOS-2016-0154 [CVE-2016-4302]: Libarchive Rar RestartModel Heap Overflow

http://openwall.com/lists/oss-security/2016/06/23/6 https://github.com/libarchive/libarchive/issues/521 https://github.com/libarchive/libarchive/issues/717#event-697151157 http://blog.talosintel.com/2016/06/the-poisoned-archives.html CVE-2015-8934 CVE-2016-4300 CVE-2016-4301 CVE-2016-4302 2016-06-23 2016-06-23 piwik -- XSS vulnerability piwik 2.16.1

Piwik reports:

The Piwik Security team is grateful for the responsible disclosures by our security researchers: Egidio Romano (granted a critical security bounty), James Kettle and Paweł Bartunek (XSS) and Emanuel Bronshtein (limited XSS).

http://piwik.org/changelog/piwik-2-16-1/ 2016-04-11 2016-06-23 wget -- HTTP to FTP redirection file name confusion vulnerability wget 1.18

Giuseppe Scrivano reports:

On a server redirect from HTTP to a FTP resource, wget would trust the HTTP server and uses the name in the redirected URL as the destination filename.

http://lists.gnu.org/archive/html/info-gnu/2016-06/msg00004.html CVE-2016-4971 2016-06-09 2016-06-21 libxslt -- Denial of Service libxslt 1.1.29

Google reports:

[583156] Medium CVE-2016-1683: Out-of-bounds access in libxslt. Credit to Nicolas Gregoire.

[583171] Medium CVE-2016-1684: Integer overflow in libxslt. Credit to Nicolas Gregoire.

http://googlechromereleases.blogspot.com/2016/05/stable-channel-update_25.html CVE-2016-1683 CVE-2016-1684 2016-05-25 2016-06-20 flash -- multiple vulnerabilities linux-c6-flashplugin linux-c6_64-flashplugin linux-f10-flashplugin 11.2r202.626

Adobe reports:

These updates resolve type confusion vulnerabilities that could lead to code execution (CVE-2016-4144, CVE-2016-4149).

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2016-4142, CVE-2016-4143, CVE-2016-4145, CVE-2016-4146, CVE-2016-4147, CVE-2016-4148).

These updates resolve heap buffer overflow vulnerabilities that could lead to code execution (CVE-2016-4135, CVE-2016-4136, CVE-2016-4138).

These updates resolve memory corruption vulnerabilities that could lead to code execution (CVE-2016-4122, CVE-2016-4123, CVE-2016-4124, CVE-2016-4125, CVE-2016-4127, CVE-2016-4128, CVE-2016-4129, CVE-2016-4130, CVE-2016-4131, CVE-2016-4132, CVE-2016-4133, CVE-2016-4134, CVE-2016-4137, CVE-2016-4141, CVE-2016-4150, CVE-2016-4151, CVE-2016-4152, CVE-2016-4153, CVE-2016-4154, CVE-2016-4155, CVE-2016-4156, CVE-2016-4166, CVE-2016-4171).

These updates resolve a vulnerability in the directory search path used to find resources that could lead to code execution (CVE-2016-4140).

These updates resolve a vulnerability that could be exploited to bypass the same-origin-policy and lead to information disclosure (CVE-2016-4139).

CVE-2016-4122 CVE-2016-4123 CVE-2016-4124 CVE-2016-4125 CVE-2016-4127 CVE-2016-4128 CVE-2016-4129 CVE-2016-4130 CVE-2016-4131 CVE-2016-4132 CVE-2016-4133 CVE-2016-4134 CVE-2016-4135 CVE-2016-4136 CVE-2016-4137 CVE-2016-4138 CVE-2016-4139 CVE-2016-4140 CVE-2016-4141 CVE-2016-4142 CVE-2016-4143 CVE-2016-4144 CVE-2016-4145 CVE-2016-4146 CVE-2016-4147 CVE-2016-4148 CVE-2016-4149 CVE-2016-4150 CVE-2016-4151 CVE-2016-4152 CVE-2016-4153 CVE-2016-4154 CVE-2016-4155 CVE-2016-4156 CVE-2016-4166 CVE-2016-4171 https://helpx.adobe.com/security/products/flash-player/apsb16-18.html 2016-06-16 2016-06-19 flash -- multiple vulnerabilities linux-c6-flashplugin linux-c6_64-flashplugin linux-f10-flashplugin 11.2r202.621

Adobe reports:

These updates resolve type confusion vulnerabilities that could lead to code execution (CVE-2016-1105, CVE-2016-4117).

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2016-1097, CVE-2016-1106, CVE-2016-1107, CVE-2016-1108, CVE-2016-1109, CVE-2016-1110, CVE-2016-4108, CVE-2016-4110, CVE-2016-4121).

These updates resolve a heap buffer overflow vulnerability that could lead to code execution (CVE-2016-1101).

These updates resolve a buffer overflow vulnerability that could lead to code execution (CVE-2016-1103).

These updates resolve memory corruption vulnerabilities that could lead to code execution (CVE-2016-1096, CVE-2016-1098, CVE-2016-1099, CVE-2016-1100, CVE-2016-1102, CVE-2016-1104, CVE-2016-4109, CVE-2016-4111, CVE-2016-4112, CVE-2016-4113, CVE-2016-4114, CVE-2016-4115, CVE-2016-4120, CVE-2016-4160, CVE-2016-4161, CVE-2016-4162, CVE-2016-4163).

These updates resolve a vulnerability in the directory search path used to find resources that could lead to code execution (CVE-2016-4116).

CVE-2016-1096 CVE-2016-1097 CVE-2016-1098 CVE-2016-1099 CVE-2016-1100 CVE-2016-1101 CVE-2016-1102 CVE-2016-1103 CVE-2016-1104 CVE-2016-1105 CVE-2016-1106 CVE-2016-1107 CVE-2016-1108 CVE-2016-1109 CVE-2016-1110 CVE-2016-4108 CVE-2016-4109 CVE-2016-4110 CVE-2016-4111 CVE-2016-4112 CVE-2016-4113 CVE-2016-4114 CVE-2016-4115 CVE-2016-4116 CVE-2016-4117 CVE-2016-4120 CVE-2016-4121 CVE-2016-4160 CVE-2016-4161 CVE-2016-4162 CVE-2016-4163 https://helpx.adobe.com/security/products/flash-player/apsb16-15.html 2016-05-12 2016-06-19 flash -- multiple vulnerabilities linux-c6-flashplugin linux-c6_64-flashplugin linux-f10-flashplugin 11.2r202.616

Adobe reports:

These updates harden a mitigation against JIT spraying attacks that could be used to bypass memory layout randomization mitigations (CVE-2016-1006).

These updates resolve type confusion vulnerabilities that could lead to code execution (CVE-2016-1015, CVE-2016-1019).

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2016-1011, CVE-2016-1013, CVE-2016-1016, CVE-2016-1017, CVE-2016-1031).

These updates resolve memory corruption vulnerabilities that could lead to code execution (CVE-2016-1012, CVE-2016-1020, CVE-2016-1021, CVE-2016-1022, CVE-2016-1023, CVE-2016-1024, CVE-2016-1025, CVE-2016-1026, CVE-2016-1027, CVE-2016-1028, CVE-2016-1029, CVE-2016-1032, CVE-2016-1033).

These updates resolve a stack overflow vulnerability that could lead to code execution (CVE-2016-1018).

These updates resolve a security bypass vulnerability (CVE-2016-1030).

These updates resolve a vulnerability in the directory search path used to find resources that could lead to code execution (CVE-2016-1014).

CVE-2016-1006 CVE-2016-1011 CVE-2016-1012 CVE-2016-1013 CVE-2016-1014 CVE-2016-1015 CVE-2016-1016 CVE-2016-1017 CVE-2016-1018 CVE-2016-1019 CVE-2016-1020 CVE-2016-1021 CVE-2016-1022 CVE-2016-1023 CVE-2016-1024 CVE-2016-1025 CVE-2016-1026 CVE-2016-1027 CVE-2016-1028 CVE-2016-1029 CVE-2016-1030 CVE-2016-1031 CVE-2016-1032 CVE-2016-1033 https://helpx.adobe.com/security/products/flash-player/apsb16-10.html 2016-04-07 2016-06-19 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 51.0.2704.103

Google Chrome Releases reports:

3 security fixes in this release, including:

[620742] CVE-2016-1704: Various fixes from internal audits, fuzzing and other initiatives.

CVE-2016-1704 https://googlechromereleases.blogspot.nl/2016/06/stable-channel-update_16.html 2016-06-16 2016-06-17 Python -- Integer overflow in zipimport module python35 3.5.1_3 python34 3.4.4_3 python33 3.3.6_5 python27 2.7.11_3

Python reports:

Possible integer overflow and heap corruption in zipimporter.get_data()

http://bugs.python.org/issue26171 CVE-2016-5636 2016-01-21 2016-06-17 drupal -- multiple vulnerabilities drupal7 7.44 drupal8 8.1.3

Drupal Security Team reports:

Saving user accounts can sometimes grant the user all roles (User module - Drupal 7 - Moderately Critical)

Views can allow unauthorized users to see Statistics information (Views module - Drupal 8 - Less Critical)

CVE-2016-6211 CVE-2016-6212 https://www.drupal.org/SA-CORE-2016-002 http://www.openwall.com/lists/oss-security/2016/07/13/7 2016-06-15 2016-06-17 2016-07-16 botan -- multiple vulnerabilities botan110 1.10.13

Jack Lloyd reports:

Botan 1.10.13 has been released backporting some side channel protections for ECDSA signatures (CVE-2016-2849) and PKCS #1 RSA decryption (CVE-2015-7827).

CVE-2016-2849 CVE-2015-7827 https://lists.randombit.net/pipermail/botan-devel/2016-April/002101.html 2016-04-28 2016-06-14 botan -- cryptographic vulnerability botan110 1.10.8

MITRE reports:

The Miller-Rabin primality check in Botan before 1.10.8 and 1.11.x before 1.11.9 improperly uses a single random base, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a DH group.

CVE-2014-9742 2014-04-11 2016-06-14 VLC -- Possibly remote code execution via crafted file vlc 2.2.4,4 vlc-qt4 2.2.4,4

The VLC project reports:

Fix out-of-bound write in adpcm QT IMA codec (CVE-2016-5108)

CVE-2016-5108 2016-05-25 2016-06-11 roundcube -- XSS vulnerability roundcube 1.1.5_1,1

Roundcube reports:

Fix XSS issue in href attribute on area tag (#5240).

CVE-2016-5103 ports/209841 https://github.com/roundcube/roundcubemail/issues/5240 http://seclists.org/oss-sec/2016/q2/414 2016-05-06 2016-06-10 OpenSSL -- vulnerability in DSA signing openssl 1.0.2_13 libressl 2.2.9 2.3.02.3.6 libressl-devel 2.4.1

The OpenSSL team reports:

Operations in the DSA signing algorithm should run in constant time in order to avoid side channel attacks. A flaw in the OpenSSL DSA implementation means that a non-constant time codepath is followed for certain operations. This has been demonstrated through a cache-timing attack to be sufficient for an attacker to recover the private DSA key.

https://git.openssl.org/?p=openssl.git;a=commit;h=399944622df7bd81af62e67ea967c470534090e2 CVE-2016-2178 2016-06-09 2016-06-09 2016-12-20 expat -- multiple vulnerabilities expat 2.1.1_1

Sebastian Pipping reports:

CVE-2012-6702 -- Resolve troublesome internal call to srand that was introduced with Expat 2.1.0 when addressing CVE-2012-0876 (issue #496)

CVE-2016-5300 -- Use more entropy for hash initialization than the original fix to CVE-2012-0876.

CVE-2012-6702 CVE-2016-5300 ports/210155 https://sourceforge.net/p/expat/code_git/ci/07cc2fcacf81b32b2e06aa918df51756525240c0/ http://www.openwall.com/lists/oss-security/2016/03/18/3 2016-03-18 2016-06-09 2016-11-06 iperf3 -- buffer overflow iperf3 3.13.1.3 3.03.0.12

ESnet reports:

A malicious process can connect to an iperf3 server and, by sending a malformed message on the control channel, corrupt the server process's heap area. This can lead to a crash (and a denial of service), or theoretically a remote code execution as the user running the iperf3 server. A malicious iperf3 server could potentially mount a similar attack on an iperf3 client.

CVE-2016-4303 https://raw.githubusercontent.com/esnet/security/master/cve-2016-4303/esnet-secadv-2016-0001.txt.asc 2016-06-08 2016-06-08 gnutls -- file overwrite by setuid programs gnutls 3.4.123.4.13

gnutls.org reports:

Setuid programs using GnuTLS 3.4.12 could potentially allow an attacker to overwrite and corrupt arbitrary files in the filesystem.

https://gnutls.org/security.html#GNUTLS-SA-2016-1 2016-06-06 2016-06-07 NSS -- multiple vulnerabilities nss 3.23 linux-c6-nss linux-c7-nss 3.21.3 linux-seamonkey 2.44

Mozilla Foundation reports:

Mozilla has updated the version of Network Security Services (NSS) library used in Firefox to NSS 3.23. This addresses four moderate rated networking security issues reported by Mozilla engineers Tyson Smith and Jed Davis.

CVE-2016-2834 https://www.mozilla.org/security/advisories/mfsa2016-61/ https://hg.mozilla.org/projects/nss/rev/1ba7cd83c672 https://hg.mozilla.org/projects/nss/rev/8d78a5ae260a https://hg.mozilla.org/projects/nss/rev/5fde729fdbff https://hg.mozilla.org/projects/nss/rev/329932eb1700 2016-06-07 2016-06-07 2016-11-23 mozilla -- multiple vulnerabilities firefox 47.0,1 seamonkey linux-seamonkey 2.44 firefox-esr 45.2.0,1 linux-firefox 45.2.0,2 libxul thunderbird linux-thunderbird 45.2.0

Mozilla Foundation reports:

MFSA 2016-49 Miscellaneous memory safety hazards (rv:47.0 / rv:45.2)

MFSA 2016-50 Buffer overflow parsing HTML5 fragments

MFSA 2016-51 Use-after-free deleting tables from a contenteditable document

MFSA 2016-52 Addressbar spoofing though the SELECT element

MFSA 2016-54 Partial same-origin-policy through setting location.host through data URI

MFSA 2016-56 Use-after-free when textures are used in WebGL operations after recycle pool destruction

MFSA 2016-57 Incorrect icon displayed on permissions notifications

MFSA 2016-58 Entering fullscreen and persistent pointerlock without user permission

MFSA 2016-59 Information disclosure of disabled plugins through CSS pseudo-classes

MFSA 2016-60 Java applets bypass CSP protections

CVE-2016-2815 CVE-2016-2818 CVE-2016-2819 CVE-2016-2821 CVE-2016-2822 CVE-2016-2825 CVE-2016-2828 CVE-2016-2829 CVE-2016-2831 CVE-2016-2832 CVE-2016-2833 https://www.mozilla.org/security/advisories/mfsa2016-49/ https://www.mozilla.org/security/advisories/mfsa2016-50/ https://www.mozilla.org/security/advisories/mfsa2016-51/ https://www.mozilla.org/security/advisories/mfsa2016-52/ https://www.mozilla.org/security/advisories/mfsa2016-54/ https://www.mozilla.org/security/advisories/mfsa2016-56/ https://www.mozilla.org/security/advisories/mfsa2016-57/ https://www.mozilla.org/security/advisories/mfsa2016-58/ https://www.mozilla.org/security/advisories/mfsa2016-59/ https://www.mozilla.org/security/advisories/mfsa2016-60/ 2016-06-07 2016-06-07 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 51.0.2704.79

Google Chrome Releases reports:

15 security fixes in this release, including:

601073] High CVE-2016-1696: Cross-origin bypass in Extension bindings. Credit to anonymous.

[613266] High CVE-2016-1697: Cross-origin bypass in Blink. Credit to Mariusz Mlynski.

[603725] Medium CVE-2016-1698: Information leak in Extension bindings. Credit to Rob Wu.

[607939] Medium CVE-2016-1699: Parameter sanitization failure in DevTools. Credit to Gregory Panakkal.

[608104] Medium CVE-2016-1700: Use-after-free in Extensions. Credit to Rob Wu.

[608101] Medium CVE-2016-1701: Use-after-free in Autofill. Credit to Rob Wu.

[609260] Medium CVE-2016-1702: Out-of-bounds read in Skia. Credit to cloudfuzzer.

[616539] CVE-2016-1703: Various fixes from internal audits, fuzzing and other initiatives.

CVE-2016-1695 CVE-2016-1696 CVE-2016-1697 CVE-2016-1698 CVE-2016-1699 CVE-2016-1700 CVE-2016-1701 CVE-2016-1702 CVE-2016-1703 http://googlechromereleases.blogspot.nl/2016/06/stable-channel-update.html 2016-06-01 2016-06-06 openafs -- multiple vulnerabilities openafs 1.6.17

The OpenAFS development team reports:

Foreign users can bypass access controls to create groups as system:administrators, including in the user namespace and the system: namespace.

The contents of uninitialized memory are sent on the wire when clients perform certain RPCs. Depending on the RPC, the information leaked may come from kernel memory or userspace.

CVE-2016-2860 CVE-2016-4536 ports/209534 http://www.openafs.org/pages/security/OPENAFS-SA-2016-001.txt http://www.openafs.org/pages/security/OPENAFS-SA-2016-002.txt 2016-03-16 2016-06-05 openafs -- local DoS vulnerability openafs 1.6.16

The OpenAFS development team reports:

Avoid a potential denial of service issue, by fixing a bug in pioctl logic that allowed a local user to overrun a kernel buffer with a single NUL byte.

CVE-2015-8312 https://www.openafs.org/dl/1.6.16/RELNOTES-1.6.16 2016-03-16 2016-06-05 ikiwiki -- XSS vulnerability ikiwiki 3.20160509

Mitre reports:

Cross-site scripting (XSS) vulnerability in the cgierror function in CGI.pm in ikiwiki before 3.20160506 might allow remote attackers to inject arbitrary web script or HTML via unspecified vectors involving an error message.

CVE-2016-4561 ports/209593 2016-05-04 2016-06-05 h2o -- use after free on premature connection close h2o 1.7.3

Tim Newsha reports:

When H2O tries to disconnect a premature HTTP/2 connection, it calls free(3) to release memory allocated for the connection and immediately after then touches the memory. No malloc-related operation is performed by the same thread between the time it calls free and the time the memory is touched. Fixed by Frederik Deweerdt.

https://h2o.examp1e.net/vulnerabilities.html 2016-05-17 2016-06-01 nginx -- a specially crafted request might result in worker process crash nginx 1.4.01.8.1_3,2 1.10.0,21.10.1,2 nginx-devel 1.3.91.9.15_1 1.10.01.11.1

Maxim Dounin reports:

A problem was identified in nginx code responsible for saving client request body to a temporary file. A specially crafted request might result in worker process crash due to a NULL pointer dereference while writing client request body to a temporary file.

http://mailman.nginx.org/pipermail/nginx-announce/2016/000179.html CVE-2016-4450 2016-05-31 2016-05-31 2016-06-05 cacti -- multiple vulnerabilities cacti 0.8.8h

The Cacti Group, Inc. reports:

Changelog

bug:0002667: Cacti SQL Injection Vulnerability

bug:0002673: CVE-2016-3659 - Cacti graph_view.php SQL Injection Vulnerability

bug:0002656: Authentication using web authentication as a user not in the cacti database allows complete access (regression)

CVE-2016-3659 http://www.cacti.net/release_notes_0_8_8h.php http://bugs.cacti.net/view.php?id=2673 http://seclists.org/fulldisclosure/2016/Apr/4 http://packetstormsecurity.com/files/136547/Cacti-0.8.8g-SQL-Injection.html 2016-04-04 2016-05-28 openvswitch -- MPLS buffer overflow openvswitch 2.2.02.3.3 2.4.02.4.1

Open vSwitch reports:

Multiple versions of Open vSwitch are vulnerable to remote buffer overflow attacks, in which crafted MPLS packets could overflow the buffer reserved for MPLS labels in an OVS internal data structure. The MPLS packets that trigger the vulnerability and the potential for exploitation vary depending on version:

Open vSwitch 2.1.x and earlier are not vulnerable.

In Open vSwitch 2.2.x and 2.3.x, the MPLS buffer overflow can be exploited for arbitrary remote code execution.

In Open vSwitch 2.4.x, the MPLS buffer overflow does not obviously lead to a remote code execution exploit, but testing shows that it can allow a remote denial of service. See the mitigation section for details.

Open vSwitch 2.5.x is not vulnerable.

CVE-2016-2074 http://openvswitch.org/pipermail/announce/2016-March/000082.html http://openvswitch.org/pipermail/announce/2016-March/000083.html 2016-03-28 2016-05-29 2016-07-03 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 51.0.2704.63

Google Chrome Releases reports:

42 security fixes in this release

Please reference CVE/URL list for details

CVE-2016-1672 CVE-2016-1673 CVE-2016-1674 CVE-2016-1675 CVE-2016-1672 CVE-2016-1677 CVE-2016-1678 CVE-2016-1679 CVE-2016-1680 CVE-2016-1681 CVE-2016-1682 CVE-2016-1685 CVE-2016-1686 CVE-2016-1687 CVE-2016-1688 CVE-2016-1689 CVE-2016-1690 CVE-2016-1691 CVE-2016-1692 CVE-2016-1693 CVE-2016-1694 CVE-2016-1695 http://googlechromereleases.blogspot.nl/2016/05/stable-channel-update_25.html 2016-05-25 2016-05-28 2016-06-20 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 50.0.2661.102

Google Chrome Releases reports:

5 security fixes in this release, including:

[605766] High CVE-2016-1667: Same origin bypass in DOM. Credit to Mariusz Mlynski.

[605910] High CVE-2016-1668: Same origin bypass in Blink V8 bindings. Credit to Mariusz Mlynski.

[606115] High CVE-2016-1669: Buffer overflow in V8. Credit to Choongwoo Han.

[578882] Medium CVE-2016-1670: Race condition in loader. Credit to anonymous.

[586657] Medium CVE-2016-1671: Directory traversal using the file scheme on Android. Credit to Jann Horn.

CVE-2016-1667 CVE-2016-1668 CVE-2016-1669 CVE-2016-1670 CVE-2016-1671 http://googlechromereleases.blogspot.nl/2016/05/stable-channel-update.html 2016-05-11 2016-05-28 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 50.0.2661.94

Google Chrome Releases reports:

9 security fixes in this release, including:

[574802] High CVE-2016-1660: Out-of-bounds write in Blink. Credit to Atte Kettunen of OUSPG.

[601629] High CVE-2016-1661: Memory corruption in cross-process frames. Credit to Wadih Matar.

[603732] High CVE-2016-1662: Use-after-free in extensions. Credit to Rob Wu.

[603987] High CVE-2016-1663: Use-after-free in Blink's V8 bindings. Credit to anonymous.

[597322] Medium CVE-2016-1664: Address bar spoofing. Credit to Wadih Matar.

[606181] Medium CVE-2016-1665: Information leak in V8. Credit to HyungSeok Han.

[607652] CVE-2016-1666: Various fixes from internal audits, fuzzing and other initiatives.

CVE-2016-1660 CVE-2016-1661 CVE-2016-1662 CVE-2016-1663 CVE-2016-1664 CVE-2016-1665 CVE-2016-1666 http://googlechromereleases.blogspot.nl/2016/04/stable-channel-update_28.html 2016-04-28 2016-05-28 php -- multiple vulnerabilities php70-gd php70-intl 7.0.7 php56 php56-gd 5.6.22 php55 php55-gd php55-phar 5.5.36

The PHP Group reports:

Core:

Fixed bug #72114 (Integer underflow / arbitrary null write in fread/gzread). (CVE-2016-5096) (PHP 5.5/5.6 only)

Fixed bug #72135 (Integer Overflow in php_html_entities). (CVE-2016-5094) (PHP 5.5/5.6 only)

GD:

Fixed bug #72227 (imagescale out-of-bounds read). (CVE-2013-7456)

Intl:

Fixed bug #72241 (get_icu_value_internal out-of-bounds read). (CVE-2016-5093)

Phar:

Fixed bug #71331 (Uninitialized pointer in phar_make_dirstream()). (CVE-2016-4343) (PHP 5.5 only)

CVE-2016-5096 CVE-2016-5094 CVE-2013-7456 CVE-2016-5093 CVE-2016-4343 ports/209779 http://php.net/ChangeLog-7.php#7.0.7 http://php.net/ChangeLog-5.php#5.6.22 http://php.net/ChangeLog-5.php#5.5.36 2016-05-26 2016-05-28 phpmyadmin -- XSS and sensitive data leakage phpmyadmin 4.6.04.6.2

The phpmyadmin development team reports:

Description

Because user SQL queries are part of the URL, sensitive information made as part of a user query can be exposed by clicking on external links to attackers monitoring user GET query parameters or included in the webserver logs.

Severity

We consider this to be non-critical.

Description

A specially crafted attack could allow for special HTML characters to be passed as URL encoded values and displayed back as special characters in the page.

Severity

We consider this to be non-critical.

https://www.phpmyadmin.net/security/PMASA-2016-14/ https://www.phpmyadmin.net/security/PMASA-2016-16/ CVE-2016-5097 CVE-2016-5099 2016-05-25 2016-05-25 2016-05-26 mediawiki -- multiple vulnerabilities mediawiki123 1.23.14 mediawiki124 1.24.6 mediawiki125 1.25.6 mediawiki126 1.26.3

Mediawiki reports:

Security fixes:

T122056: Old tokens are remaining valid within a new session

T127114: Login throttle can be tricked using non-canonicalized usernames

T123653: Cross-domain policy regexp is too narrow

T123071: Incorrectly identifying http link in a's href attributes, due to m modifier in regex

T129506: MediaWiki:Gadget-popups.js isn't renderable

T125283: Users occasionally logged in as different users after SessionManager deployment

T103239: Patrol allows click catching and patrolling of any page

T122807: [tracking] Check php crypto primatives

T98313: Graphs can leak tokens, leading to CSRF

T130947: Diff generation should use PoolCounter

T133507: Careless use of $wgExternalLinkTarget is insecure

T132874: API action=move is not rate limited

https://lists.wikimedia.org/pipermail/mediawiki-announce/2016-May/000188.html 2016-05-20 2016-05-24 hostapd and wpa_supplicant -- psk configuration parameter update allowing arbitrary data to be written wpa_supplicant 2.5_2 hostapd 2.6

Jouni Malinen reports:

psk configuration parameter update allowing arbitrary data to be written (2016-1 - CVE-2016-4476/CVE-2016-4477).

CVE-2016-4476 CVE-2016-4477 ports/209564 http://w1.fi/security/2016-1/psk-parameter-config-update.txt 2016-05-02 2016-05-20 2017-03-22 expat -- denial of service vulnerability on malformed input expat 2.1.1 linux-c6-expat 2.0.1_3 linux-c7-expat 2.1.0_1

Gustavo Grieco reports:

The Expat XML parser mishandles certain kinds of malformed input documents, resulting in buffer overflows during processing and error reporting. The overflows can manifest as a segmentation fault or as memory corruption during a parse operation. The bugs allow for a denial of service attack in many applications by an unauthenticated attacker, and could conceivably result in remote code execution.

CVE-2016-0718 ports/209360 http://www.openwall.com/lists/oss-security/2016/05/17/12 2016-05-17 2016-05-20 2016-11-30 Bugzilla security issues bugzilla44 4.4.12 bugzilla50 5.0.3

Bugzilla Security Advisory

A specially crafted bug summary could trigger XSS in dependency graphs. Due to an incorrect parsing of the image map generated by the dot script, a specially crafted bug summary could trigger XSS in dependency graphs.

CVE-2016-2803 https://bugzilla.mozilla.org/show_bug.cgi?id=1253263 2016-03-03 2016-05-17 OpenVPN -- Buffer overflow in PAM authentication and DoS through port sharing openvpn 2.3.11 openvpn-polarssl 2.3.11

Samuli Seppänen reports:

OpenVPN 2.3.11 [...] fixes two vulnerabilities: a port-share bug with DoS potential and a buffer overflow by user supplied data when using pam authentication.[...]

https://sourceforge.net/p/openvpn/mailman/message/35076507/ https://community.openvpn.net/openvpn/wiki/ChangesInOpenvpn23#OpenVPN2.3.11 2016-03-03 2016-05-14 imagemagick -- buffer overflow ImageMagick ImageMagick-nox11 6.9.4.1,1 ImageMagick7 ImageMagick7-nox11 7.0.0.0.b201507157.0.1.3

ImageMagick reports:

Fix a buffer overflow in magick/drag.c/DrawStrokePolygon().

http://legacy.imagemagick.org/script/changelog.php 2016-05-09 2016-05-13 jenkins -- multiple vulnerabilities jenkins 2.2 jenkins2 2.2 jenkins-lts 1.651.1

Jenkins Security Advisory:

Description

SECURITY-170 / CVE-2016-3721

Arbitrary build parameters are passed to build scripts as environment variables

SECURITY-243 / CVE-2016-3722

Malicious users with multiple user accounts can prevent other users from logging in

SECURITY-250 / CVE-2016-3723

Information on installed plugins exposed via API

SECURITY-266 / CVE-2016-3724

Encrypted secrets (e.g. passwords) were leaked to users with permission to read configuration

SECURITY-273 / CVE-2016-3725

Regular users can trigger download of update site metadata

SECURITY-276 / CVE-2016-3726

Open redirect to scheme-relative URLs

SECURITY-281 / CVE-2016-3727

Granting the permission to read node configurations allows access to overall system configuration

CVE-2016-3721 CVE-2016-3722 CVE-2016-3723 CVE-2016-3724 CVE-2016-3725 CVE-2016-3726 CVE-2016-3727 https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2016-05-11 2016-05-11 2016-05-12 perl5 -- taint mechanism bypass vulnerability perl5 5.18.4_21 5.20.05.20.3_12 5.22.05.22.1_8 perl5.18 5.18.05.18.4_21 perl5.20 5.20.05.20.3_12 perl5.22 5.22.05.22.1_8 perl 0

MITRE reports:

Perl might allow context-dependent attackers to bypass the taint protection mechanism in a child process via duplicate environment variables in envp.

CVE-2016-2381 ports/208879 2016-04-08 2016-05-10 2016-08-22 wordpress -- multiple vulnerabilities wordpress 4.5.2,1 de-wordpress ja-wordpress ru-wordpress zh-wordpress-zh_CN zh-wordpress-zh_TW 4.5.2

Helen Hou-Sandi reports:

WordPress 4.5.2 is now available. This is a security release for all previous versions and we strongly encourage you to update your sites immediately.

WordPress versions 4.5.1 and earlier are affected by a SOME vulnerability through Plupload, the third-party library WordPress uses for uploading files. WordPress versions 4.2 through 4.5.1 are vulnerable to reflected XSS using specially crafted URIs through MediaElement.js, the third-party library used for media players. MediaElement.js and Plupload have also released updates fixing these issues.

CVE-2016-4566 CVE-2016-4567 https://wordpress.org/news/2016/05/wordpress-4-5-2/ http://www.openwall.com/lists/oss-security/2016/05/07/7 2016-05-06 2016-05-10 libarchive -- RCE vulnerability libarchive 3.2.0,1

The libarchive project reports:

Heap-based buffer overflow in the zip_read_mac_metadata function in archive_read_support_format_zip.c in libarchive before 3.2.0 allows remote attackers to execute arbitrary code via crafted entry-size values in a ZIP archive.

CVE-2016-1541 https://github.com/libarchive/libarchive/commit/d0331e8e5b05b475f20b1f3101fe1ad772d7e7e7 2016-05-01 2016-05-09 2016-05-10 squid -- multiple vulnerabilities squid 3.0.03.5.18 squid-devel 4.0.04.0.10

The squid development team reports:

Please reference CVE/URL list for details

CVE-2016-4553 CVE-2016-4554 CVE-2016-4555 CVE-2016-4556 http://www.squid-cache.org/Advisories/SQUID-2016_7.txt http://www.squid-cache.org/Advisories/SQUID-2016_8.txt http://www.squid-cache.org/Advisories/SQUID-2016_9.txt 2016-05-06 2016-05-07 2016-05-09 ImageMagick -- multiple vulnerabilities ImageMagick ImageMagick-nox11 6.9.3.9_1,1 ImageMagick7 ImageMagick7-nox11 7.0.0.0.b201507157.0.1.0_1

Openwall reports:

Insufficient filtering for filename passed to delegate's command allows remote code execution during conversion of several file formats. Any service which uses ImageMagick to process user supplied images and uses default delegates.xml / policy.xml, may be vulnerable to this issue.

It is possible to make ImageMagick perform a HTTP GET or FTP request

It is possible to delete files by using ImageMagick's 'ephemeral' pseudo protocol which deletes files after reading.

It is possible to move image files to file with any extension in any folder by using ImageMagick's 'msl' pseudo protocol. msl.txt and image.gif should exist in known location - /tmp/ for PoC (in real life it may be web service written in PHP, which allows to upload raw txt files and process images with ImageMagick).

It is possible to get content of the files from the server by using ImageMagick's 'label' pseudo protocol.

CVE-2016-3714 CVE-2016-3715 CVE-2016-3716 CVE-2016-3717 CVE-2016-3718 http://www.openwall.com/lists/oss-security/2016/05/03/18 https://imagetragick.com/ 2016-05-03 2016-05-06 2016-05-07 jansson -- local denial of service vulnerabilities jansson 2.7_2

QuickFuzz reports:

A crash caused by stack exhaustion parsing a JSON was found.

http://www.openwall.com/lists/oss-security/2016/05/01/5 http://www.openwall.com/lists/oss-security/2016/05/02/1 CVE-2016-4425 2016-05-01 2016-05-04 OpenSSL -- multiple vulnerabilities openssl 1.0.2_11 linux-c6-openssl 1.0.1e_8 libressl 2.3.02.3.4 2.2.7 libressl-devel 2.3.4 FreeBSD 10.310.3_2 10.210.2_16 10.110.1_33 9.39.3_41

OpenSSL reports:

Memory corruption in the ASN.1 encoder

Padding oracle in AES-NI CBC MAC check

EVP_EncodeUpdate overflow

EVP_EncryptUpdate overflow

ASN.1 BIO excessive memory allocation

EBCDIC overread (OpenSSL only)

https://www.openssl.org/news/secadv/20160503.txt https://marc.info/?l=openbsd-tech&m=146228598730414 CVE-2016-2105 CVE-2016-2106 CVE-2016-2107 CVE-2016-2108 CVE-2016-2109 CVE-2016-2176 SA-16:17.openssl 2016-05-03 2016-05-03 2016-08-09 gitlab -- privilege escalation via "impersonate" feature gitlab 8.2.08.2.5 8.3.08.3.9 8.4.08.4.10 8.5.08.5.12 8.6.08.6.8 8.7.08.7.1

GitLab reports:

During an internal code review, we discovered a critical security flaw in the "impersonate" feature of GitLab. Added in GitLab 8.2, this feature was intended to allow an administrator to simulate being logged in as any other user.

A part of this feature was not properly secured and it was possible for any authenticated user, administrator or not, to "log in" as any other user, including administrators. Please see the issue for more details.

CVE-2016-4340 ports/209225 https://about.gitlab.com/2016/05/02/cve-2016-4340-patches/ https://gitlab.com/gitlab-org/gitlab-ce/issues/15548 2016-05-02 2016-05-03 php -- multiple vulnerabilities php70 php70-bcmath php70-exif php70-gd php70-xml 7.0.6 php56 php56-bcmath php56-exif php56-gd php56-xml 5.6.21 php55 php55-bcmath php55-exif php55-gd php55-xml 5.5.35

The PHP Group reports:

BCMath:

Fixed bug #72093 (bcpowmod accepts negative scale and corrupts _one_ definition).

Exif:

Fixed bug #72094 (Out of bounds heap read access in exif header processing).

GD:

Fixed bug #71912 (libgd: signedness vulnerability). (CVE-2016-3074)

Intl:

Fixed bug #72061 (Out-of-bounds reads in zif_grapheme_stripos with negative offset).

XML:

Fixed bug #72099 (xml_parse_into_struct segmentation fault).

CVE-2016-3074 ports/209145 http://www.php.net/ChangeLog-7.php#7.0.6 http://www.php.net/ChangeLog-5.php#5.6.21 http://www.php.net/ChangeLog-5.php#5.5.35 2016-04-28 2016-05-03 libksba -- local denial of service vulnerabilities libksba 1.3.3

Martin Prpic, Red Hat Product Security Team, reports:

Denial of Service due to stack overflow in src/ber-decoder.c.

Integer overflow in the BER decoder src/ber-decoder.c.

Integer overflow in the DN decoder src/dn.c.

CVE-2016-4353 CVE-2016-4354 CVE-2016-4355 CVE-2016-4356 http://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git;a=commit;h=07116a314f4dcd4d96990bbd74db95a03a9f650a http://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git;a=commit;h=aea7b6032865740478ca4b706850a5217f1c3887 http://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git;a=commit;h=243d12fdec66a4360fbb3e307a046b39b5b4ffc3 https://security.gentoo.org/glsa/201604-04 http://www.openwall.com/lists/oss-security/2016/04/29/5 2015-04-08 2016-05-03 wireshark -- multiple vulnerabilities wireshark wireshark-lite wireshark-qt5 tshark tshark-lite 2.0.3

Wireshark development team reports:

The following vulnerabilities have been fixed:

wnpa-sec-2016-19

The NCP dissector could crash. (Bug 11591)

wnpa-sec-2016-20

TShark could crash due to a packet reassembly bug. (Bug 11799)

wnpa-sec-2016-21

The IEEE 802.11 dissector could crash. (Bug 11824, Bug 12187)

wnpa-sec-2016-22

The PKTC dissector could crash. (Bug 12206)

wnpa-sec-2016-23

The PKTC dissector could crash. (Bug 12242)

wnpa-sec-2016-24

The IAX2 dissector could go into an infinite loop. (Bug 12260)

wnpa-sec-2016-25

Wireshark and TShark could exhaust the stack. (Bug 12268)

wnpa-sec-2016-26

The GSM CBCH dissector could crash. (Bug 12278)

wnpa-sec-2016-27

MS-WSP dissector crash. (Bug 12341)

CVE-2016-4076 CVE-2016-4077 CVE-2016-4078 CVE-2016-4079 CVE-2016-4080 CVE-2016-4081 CVE-2016-4006 CVE-2016-4082 CVE-2016-4083 CVE-2016-4084 https://www.wireshark.org/docs/relnotes/wireshark-2.0.3.html http://www.openwall.com/lists/oss-security/2016/04/25/2 2016-04-22 2016-05-02 2016-07-04 mercurial -- arbitrary code execution vulnerability mercurial 3.8.1

Mercurial reports:

CVE-2016-3105: Arbitrary code execution when converting Git repos

CVE-2016-3105 https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_3.8_.2F_3.8.1_.282016-5-1.29 2016-05-01 2016-05-01 MySQL -- multiple vulnerabilities mariadb55-server 5.5.49 mariadb100-server 10.0.25 mariadb101-server 10.1.12 mysql55-server 5.5.49 mysql56-server 5.6.30 mysql57-server 5.7.12 percona55-server 5.5.49 percona-server 5.6.30

Oracle reports reports:

Critical Patch Update contains 31 new security fixes for Oracle MySQL 5.5.48, 5.6.29, 5.7.11 and earlier

http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html#AppendixMSQL https://mariadb.com/kb/en/mariadb/mariadb-5549-release-notes/ https://mariadb.com/kb/en/mariadb/mariadb-10025-release-notes/ https://mariadb.com/kb/en/mariadb/mariadb-10112-release-notes/ CVE-2016-0705 CVE-2016-0639 CVE-2015-3194 CVE-2016-0640 CVE-2016-0641 CVE-2016-3461 CVE-2016-2047 CVE-2016-0642 CVE-2016-0643 CVE-2016-0644 CVE-2016-0646 CVE-2016-0647 CVE-2016-0648 CVE-2016-0649 CVE-2016-0650 CVE-2016-0652 CVE-2016-0653 CVE-2016-0654 CVE-2016-0655 CVE-2016-0656 CVE-2016-0657 CVE-2016-0658 CVE-2016-0651 CVE-2016-0659 CVE-2016-0661 CVE-2016-0662 CVE-2016-0663 CVE-2016-0665 CVE-2016-0666 CVE-2016-0667 CVE-2016-0668 2016-04-19 2016-04-30 logstash -- password disclosure vulnerability logstash 2.1.02.3.2

Logstash developers report:

Passwords Printed in Log Files under Some Conditions

It was discovered that, in Logstash 2.1.0+, log messages generated by a stalled pipeline during shutdown will print plaintext contents of password fields. While investigating this issue we also discovered that debug logging has included this data for quite some time. Our latest releases fix both leaks. You will want to scrub old log files if this is of particular concern to you. This was fixed in issue #4965

https://www.elastic.co/blog/logstash-2.3.1-and-2.2.4-released#Passwords_Printed_in_Log_Files_under_Some_Conditions_18 https://github.com/elastic/logstash/pull/4965 2016-04-01 2016-04-28 subversion -- multiple vulnerabilities subversion 1.9.01.9.4 1.0.01.8.15 subversion18 1.0.01.8.15

Subversion project reports:

svnserve, the svn:// protocol server, can optionally use the Cyrus SASL library for authentication, integrity protection, and encryption. Due to a programming oversight, authentication against Cyrus SASL would permit the remote user to specify a realm string which is a prefix of the expected realm string.

Subversion's httpd servers are vulnerable to a remotely triggerable crash in the mod_authz_svn module. The crash can occur during an authorization check for a COPY or MOVE request with a specially crafted header value.

This allows remote attackers to cause a denial of service.

CVE-2016-2167 http://subversion.apache.org/security/CVE-2016-2167-advisory.txt CVE-2016-2168 http://subversion.apache.org/security/CVE-2016-2168-advisory.txt 2016-04-21 2016-04-28 ntp -- multiple vulnerabilities ntp 4.2.8p7 ntp-devel 4.3.92 FreeBSD 10.310.3_1 10.210.2_15 10.110.1_32 9.39.3_40

Network Time Foundation reports:

NTF's NTP Project has been notified of the following low- and medium-severity vulnerabilities that are fixed in ntp-4.2.8p7, released on Tuesday, 26 April 2016:

Bug 3020 / CVE-2016-1551: Refclock impersonation vulnerability, AKA: refclock-peering. Reported by Matt Street and others of Cisco ASIG

Bug 3012 / CVE-2016-1549: Sybil vulnerability: ephemeral association attack, AKA: ntp-sybil - MITIGATION ONLY. Reported by Matthew Van Gundy of Cisco ASIG

Bug 3011 / CVE-2016-2516: Duplicate IPs on unconfig directives will cause an assertion botch. Reported by Yihan Lian of the Cloud Security Team, Qihoo 360

Bug 3010 / CVE-2016-2517: Remote configuration trustedkey/requestkey values are not properly validated. Reported by Yihan Lian of the Cloud Security Team, Qihoo 360

Bug 3009 / CVE-2016-2518: Crafted addpeer with hmode > 7 causes array wraparound with MATCH_ASSOC. Reported by Yihan Lian of the Cloud Security Team, Qihoo 360

Bug 3008 / CVE-2016-2519: ctl_getitem() return value not always checked. Reported by Yihan Lian of the Cloud Security Team, Qihoo 360

Bug 3007 / CVE-2016-1547: Validate crypto-NAKs, AKA: nak-dos. Reported by Stephen Gray and Matthew Van Gundy of Cisco ASIG

Bug 2978 / CVE-2016-1548: Interleave-pivot - MITIGATION ONLY. Reported by Miroslav Lichvar of RedHat and separately by Jonathan Gardner of Cisco ASIG.

Bug 2952 / CVE-2015-7704: KoD fix: peer associations were broken by the fix for NtpBug2901, AKA: Symmetric active/passive mode is broken. Reported by Michael Tatarinov, NTP Project Developer Volunteer

Bug 2945 / Bug 2901 / CVE-2015-8138: Zero Origin Timestamp Bypass, AKA: Additional KoD Checks. Reported by Jonathan Gardner of Cisco ASIG

Bug 2879 / CVE-2016-1550: Improve NTP security against buffer comparison timing attacks, authdecrypt-timing, AKA: authdecrypt-timing. Reported independently by Loganaden Velvindron, and Matthew Van Gundy and Stephen Gray of Cisco ASIG.

SA-16:16.ntp CVE-2015-7704 CVE-2015-8138 CVE-2016-1547 CVE-2016-1548 CVE-2016-1549 CVE-2016-1550 CVE-2016-1551 CVE-2016-2516 CVE-2016-2517 CVE-2016-2518 CVE-2016-2519 http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security 2016-04-26 2016-04-27 2016-08-09 mozilla -- multiple vulnerabilities firefox linux-firefox 46.0,1 seamonkey linux-seamonkey 2.43 firefox-esr 39.0,145.1.0,1 38.8.0,1 libxul thunderbird linux-thunderbird 39.045.1.0 38.8.0

Mozilla Foundation reports:

MFSA 2016-39 Miscellaneous memory safety hazards (rv:46.0 / rv:45.1 / rv:38.8)

MFSA 2016-42 Use-after-free and buffer overflow in Service Workers

MFSA 2016-44 Buffer overflow in libstagefright with CENC offsets

MFSA 2016-45 CSP not applied to pages sent with multipart/x-mixed-replace

MFSA 2016-46 Elevation of privilege with chrome.tabs.update API in web extensions

MFSA 2016-47 Write to invalid HashMap entry through JavaScript.watch()

MFSA 2016-48 Firefox Health Reports could accept events from untrusted domains

CVE-2016-2804 CVE-2016-2805 CVE-2016-2806 CVE-2016-2807 CVE-2016-2808 CVE-2016-2811 CVE-2016-2812 CVE-2016-2814 CVE-2016-2816 CVE-2016-2817 CVE-2016-2820 https://www.mozilla.org/security/advisories/mfsa2016-39/ https://www.mozilla.org/security/advisories/mfsa2016-42/ https://www.mozilla.org/security/advisories/mfsa2016-44/ https://www.mozilla.org/security/advisories/mfsa2016-45/ https://www.mozilla.org/security/advisories/mfsa2016-46/ https://www.mozilla.org/security/advisories/mfsa2016-47/ https://www.mozilla.org/security/advisories/mfsa2016-48/ 2016-04-26 2016-04-26 phpmyfaq -- cross-site request forgery vulnerability phpmyfaq 2.8.27

The phpMyFAQ team reports:

The vulnerability exists due to application does not properly verify origin of HTTP requests in "Interface Translation" functionality.: A remote unauthenticated attacker can create a specially crafted malicious web page with CSRF exploit, trick a logged-in administrator to visit the page, spoof the HTTP request, as if it was coming from the legitimate user, inject and execute arbitrary PHP code on the target system with privileges of the webserver.

http://www.phpmyfaq.de/security/advisory-2016-04-11 https://www.htbridge.com/advisory/HTB23300 2016-04-11 2016-04-23 libtasn1 -- denial of service parsing malicious DER certificates libtasn1 4.8

GNU Libtasn1 NEWS reports:

Fixes to avoid an infinite recursion when decoding without the ASN1_DECODE_FLAG_STRICT_DER flag. Reported by Pascal Cuoq.

CVE-2016-4008 http://www.openwall.com/lists/oss-security/2016/04/13/3 http://git.savannah.gnu.org/gitweb/?p=libtasn1.git;a=blob_plain;f=NEWS;hb=e9bcdc86b920d72c9cffc2570d14eea2f6365b37 2016-04-11 2016-04-21 squid -- multiple vulnerabilities squid 3.5.17

Squid security advisory 2016:5 reports:

Due to incorrect buffer management Squid cachemgr.cgi tool is vulnerable to a buffer overflow when processing remotely supplied inputs relayed to it from Squid.

This problem allows any client to seed the Squid manager reports with data that will cause a buffer overflow when processed by the cachemgr.cgi tool. However, this does require manual administrator actions to take place. Which greatly reduces the impact and possible uses.

Squid security advisory 2016:6 reports:

Due to buffer overflow issues Squid is vulnerable to a denial of service attack when processing ESI responses. Due to incorrect input validation Squid is vulnerable to public information disclosure of the server stack layout when processing ESI responses. Due to incorrect input validation and buffer overflow Squid is vulnerable to remote code execution when processing ESI responses.

These problems allow ESI components to be used to perform a denial of service attack on the Squid service and all other services on the same machine. Under certain build conditions these problems allow remote clients to view large sections of the server memory. However, the bugs are exploitable only if you have built and configured the ESI features to be used by a reverse-proxy and if the ESI components being processed by Squid can be controlled by an attacker.

CVE-2016-4051 CVE-2016-4052 CVE-2016-4053 CVE-2016-4054 ports/208939 http://www.squid-cache.org/Advisories/SQUID-2016_5.txt http://www.squid-cache.org/Advisories/SQUID-2016_6.txt 2016-04-20 2016-04-21 ansible -- use of predictable paths in lxc_container ansible 2.0.0.02.0.2.0 ansible1 1.9.6

Ansible developers report:

CVE-2016-3096: do not use predictable paths in lxc_container

do not use a predictable filename for the LXC attach script

don't use predictable filenames for LXC attach script logging

don't set a predictable archive_path

this should prevent symlink attacks which could result in

data corruption

data leakage

privilege escalation

CVE-2016-3096 https://github.com/ansible/ansible-modules-extras/pull/1941/commits/8c6fe646ee79f5e55361b885b7efed5bec72d4a4 https://bugzilla.redhat.com/show_bug.cgi?id=1322925 2016-04-02 2016-04-20 proftpd -- vulnerability in mod_tls proftpd 1.3.5b 1.3.6.r1

MITRE reports:

The mod_tls module in ProFTPD before 1.3.5b and 1.3.6 before 1.3.6rc2 does not properly handle the TLSDHParamFile directive, which might cause a weaker than intended Diffie-Hellman (DH) key to be used and consequently allow attackers to have unspecified impact via unknown vectors.

CVE-2016-3125 2016-03-08 2016-04-20 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 50.0.2661.75

Google Chrome Releases reports:

20 security fixes in this release, including:

[590275] High CVE-2016-1652: Universal XSS in extension bindings. Credit to anonymous.

[589792] High CVE-2016-1653: Out-of-bounds write in V8. Credit to Choongwoo Han.

[591785] Medium CVE-2016-1651: Out-of-bounds read in Pdfium JPEG2000 decoding. Credit to kdot working with HP's Zero Day Initiative.

[589512] Medium CVE-2016-1654: Uninitialized memory read in media. Credit to Atte Kettunen of OUSPG.

[582008] Medium CVE-2016-1655: Use-after-free related to extensions. Credit to Rob Wu.

[570750] Medium CVE-2016-1656: Android downloaded file path restriction bypass. Credit to Dzmitry Lukyanenko.

[567445] Medium CVE-2016-1657: Address bar spoofing. Credit to Luan Herrera.

[573317] Low CVE-2016-1658: Potential leak of sensitive information to malicious extensions. Credit to Antonio Sanso (@asanso) of Adobe.

[602697] CVE-2016-1659: Various fixes from internal audits, fuzzing and other initiatives.

CVE-2016-1651 CVE-2016-1652 CVE-2016-1653 CVE-2016-1654 CVE-2016-1655 CVE-2016-1656 CVE-2016-1657 CVE-2016-1658 CVE-2016-1659 http://googlechromereleases.blogspot.nl/2016/04/stable-channel-update_13.html 2016-04-13 2016-04-19 hostapd and wpa_supplicant -- multiple vulnerabilities wpa_supplicant 2.5_1 hostapd 2.6

Jouni Malinen reports:

wpa_supplicant unauthorized WNM Sleep Mode GTK control. (2015-6 - CVE-2015-5310)

EAP-pwd missing last fragment length validation. (2015-7 - CVE-2015-5315)

EAP-pwd peer error path failure on unexpected Confirm message. (2015-8 - CVE-2015-5316)

CVE-2015-5310 CVE-2015-5315 CVE-2015-5316 ports/208482 http://w1.fi/security/2015-6/wpa_supplicant-unauthorized-wnm-sleep-mode-gtk-control.txt http://w1.fi/security/2015-7/eap-pwd-missing-last-fragment-length-validation.txt http://w1.fi/security/2015-8/eap-pwd-unexpected-confirm.txt 2015-11-10 2016-04-19 2017-03-22 dhcpcd -- remote code execution/denial of service dhcpcd 6.9.1

MITRE reports:

The get_option function in dhcp.c in dhcpcd before 6.2.0, as used in dhcpcd 5.x in Android before 5.1 and other products, does not validate the relationship between length fields and the amount of data, which allows remote DHCP servers to execute arbitrary code or cause a denial of service (memory corruption) via a large length value of an option in a DHCPACK message.

CVE-2014-7912 http://roy.marples.name/projects/dhcpcd/info/d71cfd8aa203bffe 2015-06-19 2016-04-17 dhcpcd -- remote code execution/denial of service dhcpcd 6.10.2

MITRE reports:

The print_option function in dhcp-common.c in dhcpcd through 6.9.1, as used in dhcp.c in dhcpcd 5.x in Android before 5.1 and other products, misinterprets the return value of the snprintf function, which allows remote DHCP servers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted message.

CVE-2014-7913 ports/208702 http://roy.marples.name/projects/dhcpcd/info/528541c4c619520e 2016-01-22 2016-04-17 PJSIP -- TCP denial of service in PJProject pjsip 2.4.5 pjsip-extsrtp 2.4.5

The Asterisk project reports:

PJProject has a limit on the number of TCP connections that it can accept. Furthermore, PJProject does not close TCP connections it accepts. By default, this value is approximately 60.

An attacker can deplete the number of allowed TCP connections by opening TCP connections and sending no data to Asterisk.

If PJProject has been compiled in debug mode, then once the number of allowed TCP connections has been depleted, the next attempted TCP connection to Asterisk will crash due to an assertion in PJProject.

If PJProject has not been compiled in debug mode, then any further TCP connection attempts will be rejected. This makes Asterisk unable to process TCP SIP traffic.

Note that this only affects TCP/TLS, since UDP is connectionless.

http://downloads.asterisk.org/pub/security/AST-2016-005.html 2016-02-15 2016-04-15 asterisk -- Long Contact URIs in REGISTER requests can crash Asterisk asterisk13 13.8.1

The Asterisk project reports:

Asterisk may crash when processing an incoming REGISTER request if that REGISTER contains a Contact header with a lengthy URI.

This crash will only happen for requests that pass authentication. Unauthenticated REGISTER requests will not result in a crash occurring.

This vulnerability only affects Asterisk when using PJSIP as its SIP stack. The chan_sip module does not have this problem.

http://downloads.asterisk.org/pub/security/AST-2016-004.html 2016-01-19 2016-04-15 go -- remote denial of service go 1.6.1,1

Jason Buberel reports:

Go has an infinite loop in several big integer routines that makes Go programs vulnerable to remote denial of service attacks. Programs using HTTPS client authentication or the Go ssh server libraries are both exposed to this vulnerability.

CVE-2016-3959 http://www.openwall.com/lists/oss-security/2016/04/05/2 https://golang.org/cl/21533 2016-04-05 2016-04-14 samba -- multiple vulnerabilities samba36 3.6.03.6.25_3 samba4 4.0.04.0.26 samba41 4.1.04.1.23 samba42 4.2.04.2.11 samba43 4.3.04.3.8 samba44 4.4.04.4.2

Samba team reports:

[CVE-2015-5370] Errors in Samba DCE-RPC code can lead to denial of service (crashes and high cpu consumption) and man in the middle attacks.

[CVE-2016-2110] The feature negotiation of NTLMSSP is not downgrade protected. A man in the middle is able to clear even required flags, especially NTLMSSP_NEGOTIATE_SIGN and NTLMSSP_NEGOTIATE_SEAL.

[CVE-2016-2111] When Samba is configured as Domain Controller it allows remote attackers to spoof the computer name of a secure channel's endpoints, and obtain sensitive session information, by running a crafted application and leveraging the ability to sniff network traffic.

[CVE-2016-2112] A man in the middle is able to downgrade LDAP connections to no integrity protection.

[CVE-2016-2113] Man in the middle attacks are possible for client triggered LDAP connections (with ldaps://) and ncacn_http connections (with https://).

[CVE-2016-2114] Due to a bug Samba doesn't enforce required smb signing, even if explicitly configured.

[CVE-2016-2115] The protection of DCERPC communication over ncacn_np (which is the default for most the file server related protocols) is inherited from the underlying SMB connection.

[CVE-2016-2118] a.k.a. BADLOCK. A man in the middle can intercept any DCERPC traffic between a client and a server in order to impersonate the client and get the same privileges as the authenticated user account. This is most problematic against active directory domain controllers.

CVE-2015-5370 https://www.samba.org/samba/security/CVE-2015-5370.html CVE-2016-2110 https://www.samba.org/samba/security/CVE-2016-2110.html CVE-2016-2111 https://www.samba.org/samba/security/CVE-2016-2111.html CVE-2016-2112 https://www.samba.org/samba/security/CVE-2016-2112.html CVE-2016-2113 https://www.samba.org/samba/security/CVE-2016-2113.html CVE-2016-2114 https://www.samba.org/samba/security/CVE-2016-2114.html CVE-2016-2115 https://www.samba.org/samba/security/CVE-2016-2115.html CVE-2016-2118 https://www.samba.org/samba/security/CVE-2016-2118.html 2016-04-12 2016-04-12 2016-04-12 php -- multiple vulnerabilities php70 php70-fileinfo php70-mbstring php70-phar php70-snmp 7.0.5 php56 php56-fileinfo php56-mbstring php56-phar php56-snmp 5.6.20 php55 php55-fileinfo php55-mbstring php55-phar php55-snmp 5.5.34

The PHP Group reports:

Fileinfo:

Fixed bug #71527 (Buffer over-write in finfo_open with malformed magic file).

mbstring:

Fixed bug #71906 (AddressSanitizer: negative-size-param (-1) in mbfl_strcut).

Phar:

Fixed bug #71860 (Invalid memory write in phar on filename with \0 in name).

SNMP:

Fixed bug #71704 (php_snmp_error() Format String Vulnerability).

Standard:

Fixed bug #71798 (Integer Overflow in php_raw_url_encode).

ports/208465 http://php.net/ChangeLog-7.php#7.0.5 http://php.net/ChangeLog-5.php#5.6.20 http://php.net/ChangeLog-5.php#5.5.34 2016-03-31 2016-04-03 pcre -- heap overflow vulnerability pcre 8.38_1

Mitre reports:

The pcre_compile2 function in pcre_compile.c in PCRE 8.38 mishandles the /((?:F?+(?:^(?(R)a+\"){99}-))(?J)(?'R'(?'R'<((?'RR'(?'R'\){97)?J)?J)(?'R'(?'R'\){99|(:(?|(?'R')(\k'R')|((?'R')))H'R'R)(H'R))))))/ pattern and related patterns with named subgroups, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.

CVE-2016-1283 ports/208260 https://bugs.exim.org/show_bug.cgi?id=1767 2016-02-27 2016-04-03 py-djblets -- Self-XSS vulnerability py27-djblets py32-djblets py33-djblets py34-djblets py35-djblets 0.9.2

Djblets Release Notes reports:

A recently-discovered vulnerability in the datagrid templates allows an attacker to generate a URL to any datagrid page containing malicious code in a column sorting value. If the user visits that URL and then clicks that column, the code will execute.

The cause of the vulnerability was due to a template not escaping user-provided values.

https://www.reviewboard.org/docs/releasenotes/djblets/0.9.2/ 2016-03-01 2016-04-03 moodle -- multiple vulnerabilities moodle28 2.8.11 moodle29 2.9.5 moodle30 3.0.3

Marina Glancy reports:

MSA-16-0003: Incorrect capability check when displaying users emails in Participants list

MSA-16-0004: XSS from profile fields from external db

MSA-16-0005: Reflected XSS in mod_data advanced search

MSA-16-0006: Hidden courses are shown to students in Event Monitor

MSA-16-0007: Non-Editing Instructor role can edit exclude checkbox in Single View

MSA-16-0008: External function get_calendar_events return events that pertains to hidden activities

MSA-16-0009: CSRF in Assignment plugin management page

MSA-16-0010: Enumeration of category details possible without authentication

MSA-16-0011: Add no referrer to links with _blank target attribute

MSA-16-0012: External function mod_assign_save_submission does not check due dates

CVE-2016-2151 CVE-2016-2152 CVE-2016-2153 CVE-2016-2154 CVE-2016-2155 CVE-2016-2156 CVE-2016-2157 CVE-2016-2158 CVE-2016-2190 CVE-2016-2159 https://moodle.org/security/ 2016-03-21 2016-04-03 squid -- multiple vulnerabilities squid 3.5.16

Squid security advisory 2016:3 reports:

Due to a buffer overrun Squid pinger binary is vulnerable to denial of service or information leak attack when processing ICMPv6 packets.

This bug also permits the server response to manipulate other ICMP and ICMPv6 queries processing to cause information leak.

This bug allows any remote server to perform a denial of service attack on the Squid service by crashing the pinger. This may affect Squid HTTP routing decisions. In some configurations, sub-optimal routing decisions may result in serious service degradation or even transaction failures.

If the system does not contain buffer-overrun protection leading to that crash this bug will instead allow attackers to leak arbitrary amounts of information from the heap into Squid log files. This is of higher importance than usual because the pinger process operates with root priviliges.

Squid security advisory 2016:4 reports:

Due to incorrect bounds checking Squid is vulnerable to a denial of service attack when processing HTTP responses.

This problem allows a malicious client script and remote server delivering certain unusual HTTP response syntax to trigger a denial of service for all clients accessing the Squid service.

CVE-2016-3947 CVE-2016-3948 ports/208463 http://www.squid-cache.org/Advisories/SQUID-2016_3.txt http://www.squid-cache.org/Advisories/SQUID-2016_4.txt 2016-03-28 2016-04-02 PostgreSQL -- minor security problems. postgresql95-server postgresql95-contrib 9.5.09.5.2

PostgreSQL project reports:

Security Fixes for RLS, BRIN

This release closes security hole CVE-2016-2193 (https://access.redhat.com/security/cve/CVE-2016-2193), where a query plan might get reused for more than one ROLE in the same session. This could cause the wrong set of Row Level Security (RLS) policies to be used for the query.

The update also fixes CVE-2016-3065 (https://access.redhat.com/security/cve/CVE-2016-3065), a server crash bug triggered by using `pageinspect` with BRIN index pages. Since an attacker might be able to expose a few bytes of server memory, this crash is being treated as a security issue.

CVE-2016-2193 CVE-2016-3065 2016-03-01 2016-03-31 flash -- multiple vulnerabilities linux-c6-flashplugin linux-f10-flashplugin linux-c6_64-flashplugin 11.2r202.577

Adobe reports:

These updates resolve integer overflow vulnerabilities that could lead to code execution (CVE-2016-0963, CVE-2016-0993, CVE-2016-1010).

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2016-0987, CVE-2016-0988, CVE-2016-0990, CVE-2016-0991, CVE-2016-0994, CVE-2016-0995, CVE-2016-0996, CVE-2016-0997, CVE-2016-0998, CVE-2016-0999, CVE-2016-1000).

These updates resolve a heap overflow vulnerability that could lead to code execution (CVE-2016-1001).

These updates resolve memory corruption vulnerabilities that could lead to code execution (CVE-2016-0960, CVE-2016-0961, CVE-2016-0962, CVE-2016-0986, CVE-2016-0989, CVE-2016-0992, CVE-2016-1002, CVE-2016-1005).

CVE-2016-0960 CVE-2016-0961 CVE-2016-0962 CVE-2016-0963 CVE-2016-0986 CVE-2016-0987 CVE-2016-0988 CVE-2016-0989 CVE-2016-0990 CVE-2016-0991 CVE-2016-0992 CVE-2016-0993 CVE-2016-0994 CVE-2016-0995 CVE-2016-0996 CVE-2016-0997 CVE-2016-0998 CVE-2016-0999 CVE-2016-1000 CVE-2016-1001 CVE-2016-1002 CVE-2016-1005 CVE-2016-1010 https://helpx.adobe.com/security/products/flash-player/apsb16-08.html 2016-03-10 2016-03-31 Multiple vulnerabilities in Botan botan110 1.10.11

The botan developers reports:

Infinite loop in modular square root algorithm - The ressol function implements the Tonelli-Shanks algorithm for finding square roots could be sent into a nearly infinite loop due to a misplaced conditional check. This could occur if a composite modulus is provided, as this algorithm is only defined for primes. This function is exposed to attacker controlled input via the OS2ECP function during ECC point decompression.

Heap overflow on invalid ECC point - The PointGFp constructor did not check that the affine coordinate arguments were less than the prime, but then in curve multiplication assumed that both arguments if multiplied would fit into an integer twice the size of the prime.

The bigint_mul and bigint_sqr functions received the size of the output buffer, but only used it to dispatch to a faster algorithm in cases where there was sufficient output space to call an unrolled multiplication function.

The result is a heap overflow accessible via ECC point decoding, which accepted untrusted inputs. This is likely exploitable for remote code execution.

On systems which use the mlock pool allocator, it would allow an attacker to overwrite memory held in secure_vector objects. After this point the write will hit the guard page at the end of the mmapped region so it probably could not be used for code execution directly, but would allow overwriting adjacent key material.

http://botan.randombit.net/security.html CVE-2016-2194 CVE-2016-2195 2016-02-01 2016-03-31 Botan BER Decoder vulnerabilities botan110 1.10.10

The botan developers reports:

Excess memory allocation in BER decoder - The BER decoder would allocate a fairly arbitrary amount of memory in a length field, even if there was no chance the read request would succeed. This might cause the process to run out of memory or invoke the OOM killer.

Crash in BER decoder - The BER decoder would crash due to reading from offset 0 of an empty vector if it encountered a BIT STRING which did not contain any data at all. This can be used to easily crash applications reading untrusted ASN.1 data, but does not seem exploitable for code execution.

http://botan.randombit.net/security.html CVE-2015-5726 CVE-2015-5727 2015-08-03 2016-03-31 mercurial -- multiple vulnerabilities mercurial 2.7.3

Mercurial reports:

CVE-2016-3630: Remote code execution in binary delta decoding

CVE-2016-3068: Arbitrary code execution with Git subrepos

CVE-2016-3069: Arbitrary code execution when converting Git repos

CVE-2016-3630 CVE-2016-3068 CVE-2016-3069 https://www.mercurial-scm.org/pipermail/mercurial/2016-March/049452.html 2016-03-29 2016-03-29 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 49.0.2623.108

Google Chrome Releases reports:

[594574] High CVE-2016-1646: Out-of-bounds read in V8.

[590284] High CVE-2016-1647: Use-after-free in Navigation.

[590455] High CVE-2016-1648: Use-after-free in Extensions.

[597518] CVE-2016-1650: Various fixes from internal audits, fuzzing and other initiatives.

Multiple vulnerabilities in V8 fixed at the tip of the 4.9 branch

CVE-2016-1646 CVE-2016-1647 CVE-2016-1648 CVE-2016-1649 CVE-2016-1650 http://googlechromereleases.blogspot.de/2016/03/stable-channel-update_24.html 2016-03-24 2016-03-29 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 49.0.2623.87

Google Chrome Releases reports:

[589838] High CVE-2016-1643: Type confusion in Blink.

[590620] High CVE-2016-1644: Use-after-free in Blink.

[587227] High CVE-2016-1645: Out-of-bounds write in PDFium.

CVE-2016-1643 CVE-2016-1644 CVE-2016-1645 http://googlechromereleases.blogspot.de/2016/03/stable-channel-update_8.html 2016-03-08 2016-03-29 bind -- denial of service vulnerability bind910 9.10.09.10.3P4 bind9-devel 9.11.0.a20160309

ISC reports:

A response containing multiple DNS cookies causes servers with cookie support enabled to exit with an assertion failure.

CVE-2016-2088 https://kb.isc.org/article/AA-01351 2016-03-09 2016-03-28 bind -- denial of service vulnerability bind98 9.8.8 bind99 9.9.09.9.8P4 bind910 9.10.09.10.3P4 bind9-devel 9.11.0.a20160309 FreeBSD 9.39.3_38

ISC reports:

A problem parsing resource record signatures for DNAME resource records can lead to an assertion failure in resolver.c or db.c

CVE-2016-1286 SA-16:13.bind https://kb.isc.org/article/AA-01353 2016-03-09 2016-03-28 2016-08-09 bind -- denial of service vulnerability bind98 9.8.8 bind99 9.9.09.9.8P4 bind910 9.10.09.10.3P4 bind9-devel 9.11.0.a20160309 FreeBSD 9.39.3_38

ISC reports:

An error parsing input received by the rndc control channel can cause an assertion failure in sexpr.c or alist.c.

CVE-2016-1285 SA-16:13.bind https://kb.isc.org/article/AA-01352 2016-03-09 2016-03-28 2016-08-09 salt -- Insecure configuration of PAM external authentication service py27-salt py32-salt py33-salt py34-salt py35-salt 2015.5.10 2015.8.02015.8.8

SaltStack reports:

This issue affects all Salt versions prior to 2015.8.8/2015.5.10 when PAM external authentication is enabled. This issue involves passing an alternative PAM authentication service with a command that is sent to LocalClient, enabling the attacker to bypass the configured authentication service.

CVE-2016-3176 https://docs.saltstack.com/en/latest/topics/releases/2015.8.8.html 2016-03-17 2016-03-27 activemq -- Unsafe deserialization activemq 5.13.0

Alvaro Muatoz, Matthias Kaiser and Christian Schneider reports:

JMS Object messages depends on Java Serialization for marshaling/unmashaling of the message payload. There are a couple of places inside the broker where deserialization can occur, like web console or stomp object message transformation. As deserialization of untrusted data can lead to security flaws as demonstrated in various reports, this leaves the broker vulnerable to this attack vector. Additionally, applications that consume ObjectMessage type of messages can be vulnerable as they deserialize objects on ObjectMessage.getObject() calls.

http://activemq.apache.org/security-advisories.data/CVE-2015-5254-announcement.txt CVE-2015-5254 2016-01-08 2016-03-25 activemq -- Web Console Clickjacking activemq 5.13.2

Michael Furman reports:

The web based administration console does not set the X-Frame-Options header in HTTP responses. This allows the console to be embedded in a frame or iframe which could then be used to cause a user to perform an unintended action in the console.

http://activemq.apache.org/security-advisories.data/CVE-2016-0734-announcement.txt CVE-2016-0734 2016-03-10 2016-03-25 activemq -- Web Console Cross-Site Scripting activemq 5.13.1

Vladimir Ivanov (Positive Technologies) reports:

Several instances of cross-site scripting vulnerabilities were identified to be present in the web based administration console as well as the ability to trigger a Java memory dump into an arbitrary folder. The root cause of these issues are improper user data output validation and incorrect permissions configured on Jolokia.

http://activemq.apache.org/security-advisories.data/CVE-2016-0782-announcement.txt CVE-2016-0782 2016-03-10 2016-03-25 pcre -- stack buffer overflow pcre 8.38 pcre2 10.20_1

Philip Hazel reports:

PCRE does not validate that handling the (*ACCEPT) verb will occur within the bounds of the cworkspace stack buffer, leading to a stack buffer overflow.

https://bugs.exim.org/show_bug.cgi?id=1791 CVE-2016-3191 2016-02-09 2016-03-21 2016-03-21 kamailio -- SEAS Module Heap overflow kamailio 4.3.5

Stelios Tsampas reports:

A (remotely exploitable) heap overflow vulnerability was found in Kamailio v4.3.4.

CVE-2016-2385 https://github.com/kamailio/kamailio/commit/f50c9c853e7809810099c970780c30b0765b0643 https://census-labs.com/news/2016/03/30/kamailio-seas-heap-overflow/ http://seclists.org/oss-sec/2016/q1/338 2016-02-15 2016-03-19 2016-04-03 hadoop2 -- unauthorized disclosure of data vulnerability hadoop2 2.62.7

Arun Suresh reports:

RPC traffic from clients, potentially including authentication credentials, may be intercepted by a malicious user with access to run tasks or containers on a cluster.

CVE-2015-1776 http://mail-archives.apache.org/mod_mbox/hadoop-general/201602.mbox/browser 2016-02-15 2016-03-19 git -- integer overflow git 2.4.11 2.5.02.5.5 2.6.02.6.6 2.7.02.7.4 git-gui 2.4.11 2.5.02.5.5 2.6.02.6.6 2.7.02.7.4 git-lite 2.4.11 2.5.02.5.5 2.6.02.6.6 2.7.02.7.4 git-subversion 2.4.11 2.5.02.5.5 2.6.02.6.6 2.7.02.7.4

Debian reports:

integer overflow due to a loop which adds more to "len".

CVE-2016-2324 https://security-tracker.debian.org/tracker/CVE-2016-2324 https://github.com/git/git/commit/9831e92bfa833ee9c0ce464bbc2f941ae6c2698d 2016-02-24 2016-03-18 git -- potential code execution git 2.7.0

Debian reports:

"int" is the wrong data type for ... nlen assignment.

CVE-2016-2315 http://www.openwall.com/lists/oss-security/2016/03/15/6 https://marc.info/?l=oss-security&m=145809217306686&w=2 https://github.com/git/git/commit/34fa79a6cde56d6d428ab0d3160cb094ebad3305 https://security-tracker.debian.org/tracker/CVE-2016-2315 2015-09-24 2016-03-17 node -- multiple vulnerabilities node 5.7.1

Jeremiah Senkpiel reports:

Fix a double-free defect in parsing malformed DSA keys that may potentially be used for DoS or memory corruption attacks.

Fix a defect that can cause memory corruption in certain very rare cases

Fix a defect that makes the CacheBleed Attack possible

https://github.com/nodejs/node/commit/805f054cc7791c447dbb960fbf3b179ea05294ac CVE-2016-0702 CVE-2016-0705 CVE-2016-0797 2016-03-02 2016-03-14 dropbear -- authorized_keys command= bypass dropbear 2016.72

Matt Johnson reports:

Validate X11 forwarding input. Could allow bypass of authorized_keys command= restrictions

https://matt.ucc.asn.au/dropbear/CHANGES CVE-2016-3116 2016-03-11 2016-03-14 jpgraph2 -- XSS vulnerability jpgraph2 3.0.7_1

Martin Barbella reports:

JpGraph is an object oriented library for PHP that can be used to create various types of graphs which also contains support for client side image maps. The GetURLArguments function for the JpGraph's Graph class does not properly sanitize the names of get and post variables, leading to a cross site scripting vulnerability.

http://www.securityfocus.com/archive/1/archive/1/508586/100/0/threaded 2009-12-22 2016-03-13 php7 -- multiple vulnerabilities php70 php70-soap 7.0.4

The PHP Group reports:

Core:

Fixed bug #71637 (Multiple Heap Overflow due to integer overflows in xml/filter_url/addcslashes).

SOAP:

Fixed bug #71610 (Type Confusion Vulnerability - SOAP / make_http_soap_request()).

http://php.net/ChangeLog-7.php#7.0.4 2016-03-03 2016-03-13 php5 -- multiple vulnerabilities php55-phar php55-wddx 5.5.33 php56-phar php56-wddx 5.6.19

The PHP Group reports:

Phar:

Fixed bug #71498 (Out-of-Bound Read in phar_parse_zipfile()).

WDDX:

Fixed bug #71587 (Use-After-Free / Double-Free in WDDX Deserialize).

http://php.net/ChangeLog-5.php#5.6.19 http://php.net/ChangeLog-5.php#5.5.33 2016-03-03 2016-03-13 openssh -- command injection when X11Forwarding is enabled openssh-portable 7.2.p2,1 FreeBSD 10.210.2_14 10.110.1_31 9.39.3_39

The OpenSSH project reports:

Missing sanitisation of untrusted input allows an authenticated user who is able to request X11 forwarding to inject commands to xauth(1).

Injection of xauth commands grants the ability to read arbitrary files under the authenticated user's privilege, Other xauth commands allow limited information leakage, file overwrite, port probing and generally expose xauth(1), which was not written with a hostile user in mind, as an attack surface.

Mitigation:

Set X11Forwarding=no in sshd_config. This is the default.

For authorized_keys that specify a "command" restriction, also set the "restrict" (available in OpenSSH >=7.2) or "no-x11-forwarding" restrictions.

http://www.openssh.com/txt/x11fwd.adv CVE-2016-3115 SA-16:14.openssh 2016-03-11 2016-03-11 2016-08-09 quagga -- stack based buffer overflow vulnerability quagga 1.0.20160309

Donald Sharp reports:

A malicious BGP peer may execute arbitrary code in particularly configured remote bgpd hosts.

https://www.kb.cert.org/vuls/id/270232 http://savannah.nongnu.org/forum/forum.php?forum_id=8476 CVE-2016-2342 2016-01-27 2016-03-10 ricochet -- information disclosure ricochet 1.1.2

special reports:

By sending a nickname with some HTML tags in a contact request, an attacker could cause Ricochet to make network requests without Tor after the request is accepted, which would reveal the user's IP address.

https://github.com/ricochet-im/ricochet/releases/tag/v1.1.2 2016-02-15 2016-03-10 pidgin-otr -- use after free pidgin-otr 4.0.2

Hanno Bock reports:

The pidgin-otr plugin version 4.0.2 fixes a heap use after free error. The bug is triggered when a user tries to authenticate a buddy and happens in the function create_smp_dialog.

http://seclists.org/oss-sec/2016/q1/572 https://bugs.otr.im/issues/88 https://bugs.otr.im/issues/128 CVE-2015-8833 2015-04-04 2016-03-10 libotr -- integer overflow libotr 4.1.1 libotr3 0

X41 D-Sec reports:

A remote attacker may crash or execute arbitrary code in libotr by sending large OTR messages.

https://www.x41-dsec.de/lab/advisories/x41-2016-001-libotr/ CVE-2016-2851 2016-02-17 2016-03-09 2016-03-09 brotli -- buffer overflow brotli 0.3.00.3.0_1 0.2.0_2 libbrotli 0.3.0_3 chromium chromium-npapi chromium-pulse 48.0.2564.109 firefox linux-firefox 45.0,1 seamonkey linux-seamonkey 2.42 firefox-esr 38.7.0,1 libxul thunderbird linux-thunderbird 38.7.0

Google Chrome Releases reports:

[583607] High CVE-2016-1624: Buffer overflow in Brotli. Credit to lukezli.

Mozilla Foundation reports:

Security researcher Luke Li reported a pointer underflow bug in the Brotli library's decompression that leads to a buffer overflow. This results in a potentially exploitable crash when triggered.

CVE-2016-1624 CVE-2016-1968 https://github.com/google/brotli/commit/37a320dd81db8d546cd24a45b4c61d87b45dcade https://chromium.googlesource.com/chromium/src/+/7716418a27d561ee295a99f11fd3865580748de2%5E!/ https://www.mozilla.org/security/advisories/mfsa2016-30/ https://hg.mozilla.org/releases/mozilla-release/rev/4a5d8ade4e3e 2016-02-08 2016-03-08 2016-03-08 mozilla -- multiple vulnerabilities firefox linux-firefox 45.0,1 seamonkey linux-seamonkey 2.42 firefox-esr 38.7.0,1 libxul thunderbird linux-thunderbird 38.7.0

Mozilla Foundation reports:

MFSA 2016-16 Miscellaneous memory safety hazards (rv:45.0 / rv:38.7)

MFSA 2016-17 Local file overwriting and potential privilege escalation through CSP reports

MFSA 2016-18 CSP reports fail to strip location information for embedded iframe pages

MFSA 2016-19 Linux video memory DOS with Intel drivers

MFSA 2016-20 Memory leak in libstagefright when deleting an array during MP4 processing

MFSA 2016-21 Displayed page address can be overridden

MFSA 2016-22 Service Worker Manager out-of-bounds read in Service Worker Manager

MFSA 2016-23 Use-after-free in HTML5 string parser

MFSA 2016-24 Use-after-free in SetBody

MFSA 2016-25 Use-after-free when using multiple WebRTC data channels

MFSA 2016-26 Memory corruption when modifying a file being read by FileReader

MFSA 2016-27 Use-after-free during XML transformations

MFSA 2016-28 Addressbar spoofing though history navigation and Location protocol property

MFSA 2016-29 Same-origin policy violation using perfomance.getEntries and history navigation with session restore

MFSA 2016-31 Memory corruption with malicious NPAPI plugin

MFSA 2016-32 WebRTC and LibVPX vulnerabilities found through code inspection

MFSA 2016-33 Use-after-free in GetStaticInstance in WebRTC

MFSA 2016-34 Out-of-bounds read in HTML parser following a failed allocation

CVE-2016-1952 CVE-2016-1953 CVE-2016-1954 CVE-2016-1955 CVE-2016-1956 CVE-2016-1957 CVE-2016-1958 CVE-2016-1959 CVE-2016-1960 CVE-2016-1961 CVE-2016-1962 CVE-2016-1963 CVE-2016-1964 CVE-2016-1965 CVE-2016-1966 CVE-2016-1967 CVE-2016-1970 CVE-2016-1971 CVE-2016-1972 CVE-2016-1973 CVE-2016-1974 CVE-2016-1975 CVE-2016-1976 https://www.mozilla.org/security/advisories/mfsa2016-16/ https://www.mozilla.org/security/advisories/mfsa2016-17/ https://www.mozilla.org/security/advisories/mfsa2016-18/ https://www.mozilla.org/security/advisories/mfsa2016-19/ https://www.mozilla.org/security/advisories/mfsa2016-20/ https://www.mozilla.org/security/advisories/mfsa2016-21/ https://www.mozilla.org/security/advisories/mfsa2016-22/ https://www.mozilla.org/security/advisories/mfsa2016-23/ https://www.mozilla.org/security/advisories/mfsa2016-24/ https://www.mozilla.org/security/advisories/mfsa2016-25/ https://www.mozilla.org/security/advisories/mfsa2016-26/ https://www.mozilla.org/security/advisories/mfsa2016-27/ https://www.mozilla.org/security/advisories/mfsa2016-28/ https://www.mozilla.org/security/advisories/mfsa2016-29/ https://www.mozilla.org/security/advisories/mfsa2016-31/ https://www.mozilla.org/security/advisories/mfsa2016-32/ https://www.mozilla.org/security/advisories/mfsa2016-33/ https://www.mozilla.org/security/advisories/mfsa2016-34/ 2016-03-08 2016-03-08 2016-03-08 graphite2 -- multiple vulnerabilities graphite2 1.3.6 linux-firefox 45.0,1 linux-thunderbird 38.7.0 linux-seamonkey 2.42

Mozilla Foundation reports:

Security researcher Holger Fuhrmannek and Mozilla security engineer Tyson Smith reported a number of security vulnerabilities in the Graphite 2 library affecting version 1.3.5. The issue reported by Holger Fuhrmannek is a mechanism to induce stack corruption with a malicious graphite font. This leads to a potentially exploitable crash when the font is loaded. Tyson Smith used the Address Sanitizer tool in concert with a custom software fuzzer to find a series of uninitialized memory, out-of-bounds read, and out-of-bounds write errors when working with fuzzed graphite fonts.

Security researcher James Clawson used the Address Sanitizer tool to discover an out-of-bounds write in the Graphite 2 library when loading a crafted Graphite font file. This results in a potentially exploitable crash.

https://www.mozilla.org/security/advisories/mfsa2016-37/ https://www.mozilla.org/security/advisories/mfsa2016-38/ CVE-2016-1969 CVE-2016-1977 CVE-2016-2790 CVE-2016-2791 CVE-2016-2792 CVE-2016-2793 CVE-2016-2794 CVE-2016-2795 CVE-2016-2796 CVE-2016-2797 CVE-2016-2798 CVE-2016-2799 CVE-2016-2800 CVE-2016-2801 CVE-2016-2802 2016-03-08 2016-03-08 2016-03-14 NSS -- multiple vulnerabilities nss 3.203.21.1 3.19.2.3 linux-c6-nss 3.203.21.0_1 3.19.2.3 linux-firefox 45.0,1 linux-thunderbird 38.7.0 linux-seamonkey 2.42

Mozilla Foundation reports:

Security researcher Francis Gabriel reported a heap-based buffer overflow in the way the Network Security Services (NSS) libraries parsed certain ASN.1 structures. An attacker could create a specially-crafted certificate which, when parsed by NSS, would cause it to crash or execute arbitrary code with the permissions of the user.

Mozilla developer Tim Taubert used the Address Sanitizer tool and software fuzzing to discover a use-after-free vulnerability while processing DER encoded keys in the Network Security Services (NSS) libraries. The vulnerability overwrites the freed memory with zeroes.

CVE-2016-1950 CVE-2016-1979 https://www.mozilla.org/security/advisories/mfsa2016-35/ https://www.mozilla.org/security/advisories/mfsa2016-36/ https://hg.mozilla.org/projects/nss/rev/b9a31471759d https://hg.mozilla.org/projects/nss/rev/7033b1193c94 2016-03-08 2016-03-08 2016-09-05 NSS -- multiple vulnerabilities nss linux-c6-nss 3.21 linux-firefox 44.0,1 linux-seamonkey 2.41

Mozilla Foundation reports:

Security researcher Hanno Böck reported that calculations with mp_div and mp_exptmod in Network Security Services (NSS) can produce wrong results in some circumstances. These functions are used within NSS for a variety of cryptographic division functions, leading to potential cryptographic weaknesses.

Mozilla developer Eric Rescorla reported that a failed allocation during DHE and ECDHE handshakes would lead to a use-after-free vulnerability.

CVE-2016-1938 CVE-2016-1978 https://www.mozilla.org/security/advisories/mfsa2016-07/ https://www.mozilla.org/security/advisories/mfsa2016-15/ https://hg.mozilla.org/projects/nss/rev/a555bf0fc23a https://hg.mozilla.org/projects/nss/rev/a245a4ccd354 2016-01-26 2016-03-08 django -- multiple vulnerabilities py27-django py32-django py33-django py34-django py35-django 1.8.10 py27-django18 py32-django18 py33-django18 py34-django18 py35-django18 1.8.10 py27-django19 py32-django19 py33-django19 py34-django19 py35-django19 1.9.3 py27-django-devel py32-django-devel py33-django-devel py34-django-devel py35-django-devel 20150709,1

Tim Graham reports:

Malicious redirect and possible XSS attack via user-supplied redirect URLs containing basic auth

User enumeration through timing difference on password hasher work factor upgrade

CVE-2016-2512 CVE-2016-2513 https://www.djangoproject.com/weblog/2016/mar/01/security-releases/ 2016-03-01 2016-03-08 wordpress -- multiple vulnerabilities wordpress 4.4.2,1 de-wordpress ja-wordpress ru-wordpress zh-wordpress-zh_CN zh-wordpress-zh_TW 4.4.2

Samuel Sidler reports:

WordPress 4.4.2 is now available. This is a security release for all previous versions and we strongly encourage you to update your sites immediately.

WordPress versions 4.4.1 and earlier are affected by two security issues: a possible SSRF for certain local URIs, reported by Ronni Skansing; and an open redirection attack, reported by Shailesh Suthar.

CVE-2016-2221 CVE-2016-2222 http://www.openwall.com/lists/oss-security/2016/02/04/6 https://wordpress.org/news/2016/02/wordpress-4-4-2-security-and-maintenance-release/ 2016-02-02 2016-03-08 PuTTY - old-style scp downloads may allow remote code execution putty 0.67

Simon G. Tatham reports:

Many versions of PSCP prior to 0.67 have a stack corruption vulnerability in their treatment of the 'sink' direction (i.e. downloading from server to client) of the old-style SCP protocol.

In order for this vulnerability to be exploited, the user must connect to a malicious server and attempt to download any file.[...] you can work around it in a vulnerable PSCP by using the -sftp option to force the use of the newer SFTP protocol, provided your server supports that protocol.

http://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-pscp-sink-sscanf.html CVE-2016-2563 https://github.com/tintinweb/pub/tree/master/pocs/cve-2016-2563 2016-02-26 2016-03-07 websvn -- reflected cross-site scripting websvn 2.3.3_1

Sebastien Delafond reports:

Jakub Palaczynski discovered that websvn, a web viewer for Subversion repositories, does not correctly sanitize user-supplied input, which allows a remote user to run reflected cross-site scripting attacks.

CVE-2016-2511 https://lists.debian.org/debian-security-announce/2016/msg00060.html http://seclists.org/fulldisclosure/2016/Feb/99 2016-02-22 2016-03-06 websvn -- information disclosure websvn 2.3.3_1

Thijs Kinkhorst reports:

James Clawson reported:

"Arbitrary files with a known path can be accessed in websvn by committing a symlink to a repository and then downloading the file (using the download link).

An attacker must have write access to the repo, and the download option must have been enabled in the websvn config file."

CVE-2013-6892 https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-6892 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775682 2015-01-18 2016-03-06 rails -- multiple vulnerabilities rubygem-actionpack 3.2.22.2 rubygem-actionpack4 4.2.5.2 rubygem-actionview 4.2.5.2 rubygem-rails 3.2.22.2 rubygem-rails4 4.2.5.2

Ruby on Rails blog:

Rails 4.2.5.2, 4.1.14.2, and 3.2.22.2 have been released! These contain the following important security fixes, and it is recommended that users upgrade as soon as possible.

CVE-2016-2097 CVE-2016-2098 https://groups.google.com/d/msg/rubyonrails-security/ddY6HgqB2z4/we0RasMZIAAJ https://groups.google.com/d/msg/rubyonrails-security/ly-IH-fxr_Q/WLoOhcMZIAAJ http://weblog.rubyonrails.org/2016/2/29/Rails-4-2-5-2-4-1-14-2-3-2-22-2-have-been-released/ 2016-02-29 2016-03-06 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 49.0.2623.75

Google Chrome Releases reports:

[560011] High CVE-2016-1630: Same-origin bypass in Blink.

[569496] High CVE-2016-1631: Same-origin bypass in Pepper Plugin.

[549986] High CVE-2016-1632: Bad cast in Extensions.

[572537] High CVE-2016-1633: Use-after-free in Blink.

[559292] High CVE-2016-1634: Use-after-free in Blink.

[585268] High CVE-2016-1635: Use-after-free in Blink.

[584155] High CVE-2016-1636: SRI Validation Bypass.

[555544] Medium CVE-2016-1637: Information Leak in Skia.

[585282] Medium CVE-2016-1638: WebAPI Bypass.

[572224] Medium CVE-2016-1639: Use-after-free in WebRTC.

[550047] Medium CVE-2016-1640: Origin confusion in Extensions UI.

[583718] Medium CVE-2016-1641: Use-after-free in Favicon.

[591402] CVE-2016-1642: Various fixes from internal audits, fuzzing and other initiatives.

Multiple vulnerabilities in V8 fixed.

CVE-2016-1630 CVE-2016-1631 CVE-2016-1632 CVE-2016-1633 CVE-2016-1634 CVE-2016-1635 CVE-2016-1636 CVE-2016-1637 CVE-2016-1638 CVE-2016-1639 CVE-2016-1640 CVE-2016-1641 CVE-2016-1642 http://googlechromereleases.blogspot.de/2016/03/stable-channel-update.html 2016-03-02 2016-03-05 libssh -- weak Diffie-Hellman secret generation libssh 0.7.3

Andreas Schneider reports:

libssh versions 0.1 and above have a bits/bytes confusion bug and generate an abnormally short ephemeral secret for the diffie-hellman-group1 and diffie-hellman-group14 key exchange methods. The resulting secret is 128 bits long, instead of the recommended sizes of 1024 and 2048 bits respectively. There are practical algorithms (Baby steps/Giant steps, Pollard’s rho) that can solve this problem in O(2^63) operations.

Both client and server are are vulnerable, pre-authentication. This vulnerability could be exploited by an eavesdropper with enough resources to decrypt or intercept SSH sessions. The bug was found during an internal code review by Aris Adamantiadis of the libssh team.

CVE-2016-0739 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-0739 https://www.libssh.org/2016/02/23/libssh-0-7-3-security-and-bugfix-release/ 2016-02-23 2016-03-05 exim -- local privillege escalation exim 4.86.2 4.85.2 4.84.2

The Exim development team reports:

All installations having Exim set-uid root and using 'perl_startup' are vulnerable to a local privilege escalation. Any user who can start an instance of Exim (and this is normally any user) can gain root privileges. If you do not use 'perl_startup' you should be safe.

CVE-2016-1531 https://lists.exim.org/lurker/message/20160302.191005.a72d8433.en.html 2016-02-26 2016-03-02 cacti -- multiple vulnerabilities cacti 0.8.8g

The Cacti Group, Inc. reports:

Changelog

bug:0002652: CVE-2015-8604: SQL injection in graphs_new.php

bug:0002655: CVE-2015-8377: SQL injection vulnerability in the host_new_graphs_save function in graphs_new.php

bug:0002656: Authentication using web authentication as a user not in the cacti database allows complete access

CVE-2015-8377 CVE-2015-8604 CVE-2016-2313 http://www.cacti.net/release_notes_0_8_8g.php http://bugs.cacti.net/view.php?id=2652 http://bugs.cacti.net/view.php?id=2655 http://bugs.cacti.net/view.php?id=2656 http://www.openwall.com/lists/oss-security/2016/02/09/3 2016-02-21 2016-03-02 phpmyadmin -- multiple XSS and a man-in-the-middle vulnerability phpmyadmin 4.5.04.5.5.1

The phpMyAdmin development team reports:

XSS vulnerability in SQL parser.

Using a crafted SQL query, it is possible to trigger an XSS attack through the SQL query page.

We consider this vulnerability to be non-critical.

Multiple XSS vulnerabilities.

By sending a specially crafted URL as part of the HOST header, it is possible to trigger an XSS attack.

A weakness was found that allows an XSS attack with Internet Explorer versions older than 8 and Safari on Windows using a specially crafted URL.

Using a crafted SQL query, it is possible to trigger an XSS attack through the SQL query page.

Using a crafted parameter value, it is possible to trigger an XSS attack in user accounts page.

Using a crafted parameter value, it is possible to trigger an XSS attack in zoom search page.

We consider this vulnerability to be non-critical.

Multiple XSS vulnerabilities.

With a crafted table/column name it is possible to trigger an XSS attack in the database normalization page.

With a crafted parameter it is possible to trigger an XSS attack in the database structure page.

With a crafted parameter it is possible to trigger an XSS attack in central columns page.

We consider this vulnerability to be non-critical.

Vulnerability allowing man-in-the-middle attack on API call to GitHub.

A vulnerability in the API call to GitHub can be exploited to perform a man-in-the-middle attack.

We consider this vulnerability to be serious.

https://www.phpmyadmin.net/security/PMASA-2016-10/ https://www.phpmyadmin.net/security/PMASA-2016-11/ https://www.phpmyadmin.net/security/PMASA-2016-12/ https://www.phpmyadmin.net/security/PMASA-2016-13/ CVE-2016-2559 CVE-2016-2560 CVE-2016-2561 CVE-2016-2562 2016-02-29 2016-03-01 wireshark -- multiple vulnerabilities wireshark wireshark-lite wireshark-qt5 tshark tshark-lite 2.0.2

Wireshark development team reports:

The following vulnerabilities have been fixed:

wnpa-sec-2016-02

ASN.1 BER dissector crash. (Bug 11828) CVE-2016-2522

wnpa-sec-2016-03

DNP dissector infinite loop. (Bug 11938) CVE-2016-2523

wnpa-sec-2016-04

X.509AF dissector crash. (Bug 12002) CVE-2016-2524

wnpa-sec-2016-05

HTTP/2 dissector crash. (Bug 12077) CVE-2016-2525

wnpa-sec-2016-06

HiQnet dissector crash. (Bug 11983) CVE-2016-2526

wnpa-sec-2016-07

3GPP TS 32.423 Trace file parser crash. (Bug 11982)
CVE-2016-2527

wnpa-sec-2016-08

LBMC dissector crash. (Bug 11984) CVE-2016-2528

wnpa-sec-2016-09

iSeries file parser crash. (Bug 11985) CVE-2016-2529

wnpa-sec-2016-10

RSL dissector crash. (Bug 11829) CVE-2016-2530 CVE-2016-2531

wnpa-sec-2016-11

LLRP dissector crash. (Bug 12048) CVE-2016-2532

wnpa-sec-2016-12

Ixia IxVeriWave file parser crash. (Bug 11795)

wnpa-sec-2016-13

IEEE 802.11 dissector crash. (Bug 11818)

wnpa-sec-2016-14

GSM A-bis OML dissector crash. (Bug 11825)

wnpa-sec-2016-15

ASN.1 BER dissector crash. (Bug 12106)

wnpa-sec-2016-16

SPICE dissector large loop. (Bug 12151)

wnpa-sec-2016-17

NFS dissector crash.

wnpa-sec-2016-18

ASN.1 BER dissector crash. (Bug 11822)

CVE-2016-2522 CVE-2016-2523 CVE-2016-2524 CVE-2016-2525 CVE-2016-2526 CVE-2016-2527 CVE-2016-2528 CVE-2016-2529 CVE-2016-2530 CVE-2016-2531 CVE-2016-2532 CVE-2016-4415 CVE-2016-4416 CVE-2016-4417 CVE-2016-4418 CVE-2016-4419 CVE-2016-4420 CVE-2016-4421 https://www.wireshark.org/docs/relnotes/wireshark-2.0.2.html http://www.openwall.com/lists/oss-security/2016/05/01/1 2016-02-26 2016-03-01 2016-07-04 wireshark -- multiple vulnerabilities wireshark wireshark-lite wireshark-qt5 tshark tshark-lite 2.0.1

Wireshark development team reports:

The following vulnerabilities have been fixed:

wnpa-sec-2015-31

NBAP dissector crashes. (Bug 11602, Bug 11835, Bug 11841)

wnpa-sec-2015-37

NLM dissector crash.

wnpa-sec-2015-39

BER dissector crash.

wnpa-sec-2015-40

Zlib decompression crash. (Bug 11548)

wnpa-sec-2015-41

SCTP dissector crash. (Bug 11767)

wnpa-sec-2015-42

802.11 decryption crash. (Bug 11790, Bug 11826)

wnpa-sec-2015-43

DIAMETER dissector crash. (Bug 11792)

wnpa-sec-2015-44

VeriWave file parser crashes. (Bug 11789, Bug 11791)

wnpa-sec-2015-45

RSVP dissector crash. (Bug 11793)

wnpa-sec-2015-46

ANSI A and GSM A dissector crashes. (Bug 11797)

wnpa-sec-2015-47

Ascend file parser crash. (Bug 11794)

wnpa-sec-2015-48

NBAP dissector crash. (Bug 11815)

wnpa-sec-2015-49

RSL dissector crash. (Bug 11829)

wnpa-sec-2015-50

ZigBee ZCL dissector crash. (Bug 11830)

wnpa-sec-2015-51

Sniffer file parser crash. (Bug 11827)

wnpa-sec-2015-52

NWP dissector crash. (Bug 11726)

wnpa-sec-2015-53

BT ATT dissector crash. (Bug 11817)

wnpa-sec-2015-54

MP2T file parser crash. (Bug 11820)

wnpa-sec-2015-55

MP2T file parser crash. (Bug 11821)

wnpa-sec-2015-56

S7COMM dissector crash. (Bug 11823)

wnpa-sec-2015-57

IPMI dissector crash. (Bug 11831)

wnpa-sec-2015-58

TDS dissector crash. (Bug 11846)

wnpa-sec-2015-59

PPI dissector crash. (Bug 11876)

wnpa-sec-2015-60

MS-WSP dissector crash. (Bug 11931)

https://www.wireshark.org/docs/relnotes/wireshark-2.0.1.html 2015-12-29 2016-03-01 tomcat -- multiple vulnerabilities tomcat7 7.0.68 tomcat8 8.0.30

Mark Thomas reports:

CVE-2015-5346 Apache Tomcat Session fixation

CVE-2015-5351 Apache Tomcat CSRF token leak

CVE-2016-0763 Apache Tomcat Security Manager Bypass

http://mail-archives.apache.org/mod_mbox/www-announce/201602.mbox/%3c56CAEF96.7070701@apache.org%3e http://mail-archives.apache.org/mod_mbox/www-announce/201602.mbox/%3c56CAEF7B.1010901@apache.org%3e http://mail-archives.apache.org/mod_mbox/www-announce/201602.mbox/%3c56CAEFB2.9030605@apache.org%3e CVE-2015-5346 CVE-2015-5351 CVE-2016-0763 2016-02-22 2016-02-28 tomcat -- multiple vulnerabilities tomcat 6.0.45 tomcat7 7.0.68 tomcat8 8.0.30

Mark Thomas reports:

CVE-2015-5345 Apache Tomcat Directory disclosure

CVE-2016-0706 Apache Tomcat Security Manager bypass

CVE-2016-0714 Apache Tomcat Security Manager Bypass

http://mail-archives.apache.org/mod_mbox/www-announce/201602.mbox/%3c56CAEF96.7070701@apache.org%3e http://mail-archives.apache.org/mod_mbox/www-announce/201602.mbox/%3c56CAEF6A.70703@apache.org%3e http://mail-archives.apache.org/mod_mbox/www-announce/201602.mbox/%3c56CAEF4F.5090003@apache.org%3e CVE-2015-5345 CVE-2015-5346 CVE-2016-0706 CVE-2016-0714 2016-02-22 2016-02-28 2017-03-18 xerces-c3 -- Parser Crashes on Malformed Input xerces-c3 3.1.3

The Apache Software Foundation reports:

The Xerces-C XML parser mishandles certain kinds of malformed input documents, resulting in buffer overflows during processing and error reporting. The overflows can manifest as a segmentation fault or as memory corruption during a parse operation. The bugs allow for a denial of service attack in many applications by an unauthenticated attacker, and could conceivably result in remote code execution.

CVE-2016-0729 http://xerces.apache.org/xerces-c/secadv/CVE-2016-0729.txt 2016-02-25 2016-02-28 django -- regression in permissions model py27-django19 py33-django19 py34-django19 py35-django19 1.9.2 py27-django-devel py33-django-devel py34-django-devel py35-django-devel 20150709,1

Tim Graham reports:

User with "change" but not "add" permission can create objects for ModelAdmin’s with save_as=True

https://www.djangoproject.com/weblog/2016/feb/01/releases-192-and-189/ CVE-2016-2048 2016-02-01 2016-02-28 xen-kernel -- VMX: guest user mode may crash guest with non-canonical RIP xen-kernel 4.5.2_2

The Xen Project reports:

VMX refuses attempts to enter a guest with an instruction pointer which doesn't satisfy certain requirements. In particular, the instruction pointer needs to be canonical when entering a guest currently in 64-bit mode. This is the case even if the VM entry information specifies an exception to be injected immediately (in which case the bad instruction pointer would possibly never get used for other than pushing onto the exception handler's stack). Provided the guest OS allows user mode to map the virtual memory space immediately below the canonical/non-canonical address boundary, a non-canonical instruction pointer can result even from normal user mode execution. VM entry failure, however, is fatal to the guest.

Malicious HVM guest user mode code may be able to crash the guest.

CVE-2016-2271 http://xenbits.xen.org/xsa/advisory-170.html 2016-02-17 2016-02-28 xen-kernel -- VMX: intercept issue with INVLPG on non-canonical address xen-kernel 3.34.5.2_2

The Xen Project reports:

While INVLPG does not cause a General Protection Fault when used on a non-canonical address, INVVPID in its "individual address" variant, which is used to back the intercepted INVLPG in certain cases, fails in such cases. Failure of INVVPID results in a hypervisor bug check.

A malicious guest can crash the host, leading to a Denial of Service.

CVE-2016-1571 http://xenbits.xen.org/xsa/advisory-168.html 2016-01-20 2016-02-28 xen-kernel -- PV superpage functionality missing sanity checks xen-kernel 3.4.0 3.4.1 4.14.5.2_2

The Xen Project reports:

The PV superpage functionality lacks certain validity checks on data being passed to the hypervisor by guests. This is the case for the page identifier (MFN) passed to MMUEXT_MARK_SUPER and MMUEXT_UNMARK_SUPER sub-ops of the HYPERVISOR_mmuext_op hypercall as well as for various forms of page table updates.

Use of the feature, which is disabled by default, may have unknown effects, ranging from information leaks through Denial of Service to privilege escalation.

CVE-2016-1570 http://xenbits.xen.org/xsa/advisory-167.html 2016-01-20 2016-02-28 moodle -- multiple vulnerabilities moodle28 2.8.10 moodle29 2.9.4 moodle30 3.0.2

Marina Glancy reports:

MSA-16-0001: Two enrolment-related web services don't check course visibility

MSA-16-0002: XSS Vulnerability in course management search

https://moodle.org/security/ CVE-2016-0724 CVE-2016-0725 2016-01-18 2016-02-28 pitivi -- code execution pitivi 0.95

Luke Farone reports:

Double-clicking a file in the user's media library with a specially-crafted path or filename allows for arbitrary code execution with the permissions of the user running Pitivi.

http://www.openwall.com/lists/oss-security/2015/12/23/8 https://git.gnome.org/browse/pitivi/commit/?id=45a4c84edb3b4343f199bba1c65502e3f49f5bb2 CVE-2015-0855 2015-09-13 2016-02-26 giflib -- heap overflow giflib 5.1.2

Hans Jerry Illikainen reports:

A heap overflow may occur in the giffix utility included in giflib-5.1.1 when processing records of the type `IMAGE_DESC_RECORD_TYPE' due to the allocated size of `LineBuffer' equaling the value of the logical screen width, `GifFileIn->SWidth', while subsequently having `GifFileIn->Image.Width' bytes of data written to it.

http://seclists.org/bugtraq/2015/Dec/114 CVE-2015-7555 2015-12-21 2016-02-26 drupal -- multiple vulnerabilities drupal6 6.38 drupal7 7.43 drupal8 8.0.4

Drupal Security Team reports:

File upload access bypass and denial of service (File module - Drupal 7 and 8 - Moderately Critical)

Brute force amplification attacks via XML-RPC (XML-RPC server - Drupal 6 and 7 - Moderately Critical)

Open redirect via path manipulation (Base system - Drupal 6, 7 and 8 - Moderately Critical)

Form API ignores access restrictions on submit buttons (Form API - Drupal 6 - Critical)

HTTP header injection using line breaks (Base system - Drupal 6 - Moderately Critical)

Open redirect via double-encoded 'destination' parameter (Base system - Drupal 6 - Moderately Critical)

Reflected file download vulnerability (System module - Drupal 6 and 7 - Moderately Critical)

Saving user accounts can sometimes grant the user all roles (User module - Drupal 6 and 7 - Less Critical)

Email address can be matched to an account (User module - Drupal 7 and 8 - Less Critical)

Session data truncation can lead to unserialization of user provided data (Base system - Drupal 6 - Less Critical)

https://www.drupal.org/SA-CORE-2016-001 2016-02-24 2016-02-25 jenkins -- multiple vulnerabilities jenkins 1.650 jenkins-lts 1.642.2

Jenkins Security Advisory:

Description

SECURITY-232 / CVE-2016-0788(Remote code execution vulnerability in remoting module)

A vulnerability in the Jenkins remoting module allowed unauthenticated remote attackers to open a JRMP listener on the server hosting the Jenkins master process, which allowed arbitrary code execution.

SECURITY-238 / CVE-2016-0789(HTTP response splitting vulnerability)

An HTTP response splitting vulnerability in the CLI command documentation allowed attackers to craft Jenkins URLs that serve malicious content.

SECURITY-241 / CVE-2016-0790(Non-constant time comparison of API token)

The verification of user-provided API tokens with the expected value did not use a constant-time comparison algorithm, potentially allowing attackers to use statistical methods to determine valid API tokens using brute-force methods.

SECURITY-245 / CVE-2016-0791(Non-constant time comparison of CSRF crumbs)

The verification of user-provided CSRF crumbs with the expected value did not use a constant-time comparison algorithm, potentially allowing attackers to use statistical methods to determine valid CSRF crumbs using brute-force methods.

SECURITY-247 / CVE-2016-0792(Remote code execution through remote API)

Jenkins has several API endpoints that allow low-privilege users to POST XML files that then get deserialized by Jenkins. Maliciously crafted XML files sent to these API endpoints could result in arbitrary code execution.

https://wiki.jenkins-ci.org/display/SECURITY/Security+Advisory+2016-02-24 2016-02-24 2016-02-25 squid -- remote DoS in HTTP response processing squid 3.5.15

Squid security advisory 2016:2 reports:

Due to incorrect bounds checking Squid is vulnerable to a denial of service attack when processing HTTP responses.

These problems allow remote servers delivering certain unusual HTTP response syntax to trigger a denial of service for all clients accessing the Squid service.

HTTP responses containing malformed headers that trigger this issue are becoming common. We are not certain at this time if that is a sign of malware or just broken server scripting.

CVE-2016-2569 CVE-2016-2570 CVE-2016-2571 ports/207454 http://www.squid-cache.org/Advisories/SQUID-2016_2.txt http://www.openwall.com/lists/oss-security/2016/02/24/12 2016-02-24 2016-02-24 2016-02-28 bsh -- remote code execution vulnerability bsh 2.0.b6

Stian Soiland-Reyes reports:

This release fixes a remote code execution vulnerability that was identified in BeanShell by Alvaro Muñoz and Christian Schneider. The BeanShell team would like to thank them for their help and contributions to this fix!

An application that includes BeanShell on the classpath may be vulnerable if another part of the application uses Java serialization or XStream to deserialize data from an untrusted source.

A vulnerable application could be exploited for remote code execution, including executing arbitrary shell commands.

This update fixes the vulnerability in BeanShell, but it is worth noting that applications doing such deserialization might still be insecure through other libraries. It is recommended that application developers take further measures such as using a restricted class loader when deserializing. See notes on Java serialization security XStream security and How to secure deserialization from untrusted input without using encryption or sealing.

CVE-2016-2510 ports/207334 https://github.com/beanshell/beanshell/releases/tag/2.0b6 2016-02-18 2016-02-21 libsrtp -- DoS via crafted RTP header vulnerability libsrtp 1.5.3

libsrtp reports:

Prevent potential DoS attack due to lack of bounds checking on RTP header CSRC count and extension header length. Credit goes to Randell Jesup and the Firefox team for reporting this issue.

CVE-2015-6360 ports/207003 https://github.com/cisco/libsrtp/releases/tag/v1.5.3 https://github.com/cisco/libsrtp/commit/704a31774db0dd941094fd2b47c21638b8dc3de2 https://github.com/cisco/libsrtp/commit/be95365fbb4788b688cab7af61c65b7989055fb4 https://github.com/cisco/libsrtp/commit/be06686c8e98cc7bd934e10abb6f5e971d03f8ee https://github.com/cisco/libsrtp/commit/cdc69f2acde796a4152a250f869271298abc233f 2015-11-02 2016-02-21 jasper -- multiple vulnerabilities jasper 1.900.1_16

oCERT reports:

The library is affected by a double-free vulnerability in function jas_iccattrval_destroy() as well as a heap-based buffer overflow in function jp2_decode(). A specially crafted jp2 file can be used to trigger the vulnerabilities.

oCERT reports:

The library is affected by an off-by-one error in a buffer boundary check in jpc_dec_process_sot(), leading to a heap based buffer overflow, as well as multiple unrestricted stack memory use issues in jpc_qmfb.c, leading to stack overflow. A specially crafted jp2 file can be used to trigger the vulnerabilities.

oCERT reports:

Multiple off-by-one flaws, leading to heap-based buffer overflows, were found in the way JasPer decoded JPEG 2000 files. A specially crafted file could cause an application using JasPer to crash or, possibly, execute arbitrary code.

limingxing reports:

A vulnerability was found in the way the JasPer's jas_matrix_clip() function parses certain JPEG 2000 image files. A specially crafted file could cause an application using JasPer to crash.

http://www.ocert.org/advisories/ocert-2014-012.html https://bugzilla.redhat.com/show_bug.cgi?id=1173157 https://bugzilla.redhat.com/show_bug.cgi?id=1173162 http://www.ocert.org/advisories/ocert-2015-001.html https://bugzilla.redhat.com/show_bug.cgi?id=1179282 http://www.ocert.org/advisories/ocert-2014-009.html https://bugzilla.redhat.com/show_bug.cgi?id=1167537 http://seclists.org/oss-sec/2016/q1/233 https://bugzilla.redhat.com/show_bug.cgi?id=1302636 CVE-2014-8137 CVE-2014-8138 CVE-2014-8157 CVE-2014-8158 CVE-2014-9029 CVE-2016-2089 2014-12-10 2016-02-20 2016-02-24 chromium -- same origin bypass chromium chromium-npapi chromium-pulse 48.0.2564.116

Google Chrome Releases reports:

[583431] Critical CVE-2016-1629: Same-origin bypass in Blink and Sandbox escape in Chrome. Credit to anonymous.

CVE-2016-1629 http://googlechromereleases.blogspot.nl/2016/02/stable-channel-update_18.html 2016-02-18 2016-02-18 glibc -- getaddrinfo stack-based buffer overflow linux_base-c6 linux_base-c6_64 6.7_1 linux_base-f10 0

Fabio Olive Leite reports:

A stack-based buffer overflow was found in libresolv when invoked from nss_dns, allowing specially crafted DNS responses to seize control of EIP in the DNS client. The buffer overflow occurs in the functions send_dg (send datagram) and send_vc (send TCP) for the NSS module libnss_dns.so.2 when calling getaddrinfo with AF_UNSPEC family, or in some cases AF_INET6 family. The use of AF_UNSPEC (or AF_INET6 in some cases) triggers the low-level resolver code to send out two parallel queries for A and AAAA. A mismanagement of the buffers used for those queries could result in the response of a query writing beyond the alloca allocated buffer created by __res_nquery.

CVE-2015-7547 ports/207272 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2015-7547 https://blog.des.no/2016/02/freebsd-and-cve-2015-7547/ https://googleonlinesecurity.blogspot.no/2016/02/cve-2015-7547-glibc-getaddrinfo-stack.html https://sourceware.org/ml/libc-alpha/2016-02/msg00416.html 2016-02-16 2016-02-18 squid -- SSL/TLS processing remote DoS squid 3.5.133.5.14

Squid security advisory 2016:1 reports:

Due to incorrectly handling server errors Squid is vulnerable to a denial of service attack when connecting to TLS or SSL servers.

This problem allows any trusted client to perform a denial of service attack on the Squid service regardless of whether TLS or SSL is configured for use in the proxy.

Misconfigured client or server software may trigger this issue to perform a denial of service unintentionally.

However, the bug is exploitable only if Squid is built using the --with-openssl option.

The FreeBSD port does not use SSL by default and is not vulnerable in the default configuration.

CVE-2016-2390 ports/207294 http://www.squid-cache.org/Advisories/SQUID-2016_1.txt 2016-02-16 2016-02-18 adminer -- remote code execution adminer 4.2.4

Jakub Vrana reports:

Fix remote code execution in SQLite query

https://github.com/vrana/adminer/commit/e5352cc5acad21513bb02677e2021b80bf7e7b8b 2016-02-06 2016-02-17 adminer -- XSS vulnerability adminer 4.2.3

Jakub Vrana reports:

Fix XSS in indexes (non-MySQL only)

https://github.com/vrana/adminer/commit/4be0b6655e0bf415960659db2a6dd4e60eebbd66 2015-11-08 2016-02-17 adminer -- XSS vulnerability adminer 4.2.2

Jakub Vrana reports:

Fix XSS in alter table

https://github.com/vrana/adminer/commit/596f8df373cd3efe5bcb6013858bd7a6bb5ecb2c 2015-08-05 2016-02-17 adminer -- XSS vulnerability adminer 4.2.0

Jakub Vrana reports:

Fix XSS in login form

https://github.com/vrana/adminer/commit/c990de3b3ee1816afb130bd0e1570577bf54a8e5 https://sourceforge.net/p/adminer/bugs-and-features/436/ 2015-01-30 2016-02-17 libgcrypt -- side-channel attack on ECDH libgcrypt 1.6.5

GnuPG reports:

Mitigate side-channel attack on ECDH with Weierstrass curves.

CVE-2015-7511 https://lists.gnupg.org/pipermail/gnupg-announce/2016q1/000384.html 2016-02-09 2016-02-16 xdelta3 -- buffer overflow vulnerability xdelta3 3.0.9,1

Stepan Golosunov reports:

Buffer overflow was found and fixed in xdelta3 binary diff tool that allows arbitrary code execution from input files at least on some systems.

CVE-2014-9765 http://www.openwall.com/lists/oss-security/2016/02/08/1 https://github.com/jmacd/xdelta-devel/commit/ef93ff74203e030073b898c05e8b4860b5d09ef2 2014-10-08 2016-02-16 firefox -- Same-origin-policy violation using Service Workers with plugins firefox 44.0.2,1 linux-firefox 44.0.2,1

The Mozilla Foundation reports:

MFSA 2016-13 Jason Pang of OneSignal reported that service workers intercept responses to plugin network requests made through the browser. Plugins which make security decisions based on the content of network requests can have these decisions subverted if a service worker forges responses to those requests. For example, a forged crossdomain.xml could allow a malicious site to violate the same-origin policy using the Flash plugin.

CVE-2016-1949 https://www.mozilla.org/en-US/security/advisories/mfsa2016-13/ 2016-02-11 2016-02-15 nghttp2 -- Out of memory in nghttpd, nghttp, and libnghttp2_asio nghttp2 1.7.1

Nghttp2 reports:

Out of memory in nghttpd, nghttp, and libnghttp2_asio applications due to unlimited incoming HTTP header fields.

nghttpd, nghttp, and libnghttp2_asio applications do not limit the memory usage for the incoming HTTP header field. If peer sends specially crafted HTTP/2 HEADERS frames and CONTINUATION frames, they will crash with out of memory error.

Note that libnghttp2 itself is not affected by this vulnerability.

http://nghttp2.org/blog/2016/02/11/nghttp2-v1-7-1/ CVE-2016-1544 2016-02-03 2016-02-13 horde -- XSS vulnerabilities horde 5.2.9 pear-Horde_Core 2.22.6

The Horde Team reports:

Fixed XSS vulnerabilities in menu bar and form renderer.

CVE-2015-8807 CVE-2016-2228 https://github.com/horde/horde/commit/11d74fa5a22fe626c5e5a010b703cd46a136f253 https://bugs.horde.org/ticket/14213 https://github.com/horde/horde/commit/f03301cf6edcca57121a15e80014c4d0f29d99a0 https://github.com/horde/horde/commit/ab07a1b447de34e13983b4d7ceb18b58c3a358d8 http://www.openwall.com/lists/oss-security/2016/02/06/4 http://lists.horde.org/archives/announce/2016/001149.html 2016-02-02 2016-02-14 PostgreSQL -- Security Fixes for Regular Expressions, PL/Java. postgresql91-server 9.1.09.1.20 postgresql92-server 9.2.09.2.15 postgresql93-server 9.3.09.3.11 postgresql94-server 9.4.09.4.6 postgresql95-server 9.5.09.5.1

PostgreSQL project reports:

Security Fixes for Regular Expressions, PL/Java

CVE-2016-0773: This release closes security hole CVE-2016-0773, an issue with regular expression (regex) parsing. Prior code allowed users to pass in expressions which included out-of-range Unicode characters, triggering a backend crash. This issue is critical for PostgreSQL systems with untrusted users or which generate regexes based on user input.

CVE-2016-0766: The update also fixes CVE-2016-0766, a privilege escalation issue for users of PL/Java. Certain custom configuration settings (GUCS) for PL/Java will now be modifiable only by the database superuser

CVE-2016-0773 CVE-2016-0766 2016-02-08 2016-02-12 flash -- multiple vulnerabilities linux-c6-flashplugin linux-f10-flashplugin linux-c6_64-flashplugin 11.2r202.569

Adobe reports:

These updates resolve a type confusion vulnerability that could lead to code execution (CVE-2016-0985).

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2016-0973, CVE-2016-0974, CVE-2016-0975, CVE-2016-0982, CVE-2016-0983, CVE-2016-0984).

These updates resolve a heap buffer overflow vulnerability that could lead to code execution (CVE-2016-0971).

These updates resolve memory corruption vulnerabilities that could lead to code execution (CVE-2016-0964, CVE-2016-0965, CVE-2016-0966, CVE-2016-0967, CVE-2016-0968, CVE-2016-0969, CVE-2016-0970, CVE-2016-0972, CVE-2016-0976, CVE-2016-0977, CVE-2016-0978, CVE-2016-0979, CVE-2016-0980, CVE-2016-0981).

CVE-2016-0964 CVE-2016-0965 CVE-2016-0966 CVE-2016-0967 CVE-2016-0968 CVE-2016-0969 CVE-2016-0970 CVE-2016-0971 CVE-2016-0972 CVE-2016-0973 CVE-2016-0974 CVE-2016-0975 CVE-2016-0976 CVE-2016-0977 CVE-2016-0978 CVE-2016-0979 CVE-2016-0980 CVE-2016-0981 CVE-2016-0982 CVE-2016-0983 CVE-2016-0984 CVE-2016-0985 https://helpx.adobe.com/security/products/flash-player/apsb16-04.html 2016-02-09 2016-02-10 dnscrypt-proxy -- code execution dnscrypt-proxy 1.1.01.6.1

Frank Denis reports:

Malformed packets could lead to denial of service or code execution.

https://github.com/jedisct1/dnscrypt-proxy/blob/1d129f7d5f0d469308967cbe4eacb4a6919f1fa1/NEWS#L2-L8 2016-02-02 2016-02-10 2016-02-14 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 48.0.2564.109

Google Chrome Releases reports:

6 security fixes in this release, including:

[546677] High CVE-2016-1622: Same-origin bypass in Extensions. Credit to anonymous.

[577105] High CVE-2016-1623: Same-origin bypass in DOM. Credit to Mariusz Mlynski.

[509313] Medium CVE-2016-1625: Navigation bypass in Chrome Instant. Credit to Jann Horn.

[571480] Medium CVE-2016-1626: Out-of-bounds read in PDFium. Credit to anonymous, working with HP's Zero Day Initiative.

[585517] CVE-2016-1627: Various fixes from internal audits, fuzzing and other initiatives.

CVE-2016-1622 CVE-2016-1623 CVE-2016-1625 CVE-2016-1626 CVE-2016-1627 http://googlechromereleases.blogspot.nl/2016/02/stable-channel-update_9.html 2016-02-08 2016-02-09 2016-03-08 graphite2 -- code execution vulnerability graphite2 1.3.5 silgraphite 2.3.1_4 linux-thunderbird 38.6.0

Talos reports:

An exploitable denial of service vulnerability exists in the font handling of Libgraphite. A specially crafted font can cause an out-of-bounds read potentially resulting in an information leak or denial of service.

A specially crafted font can cause a buffer overflow resulting in potential code execution.

An exploitable NULL pointer dereference exists in the bidirectional font handling functionality of Libgraphite. A specially crafted font can cause a NULL pointer dereference resulting in a crash.

http://blog.talosintel.com/2016/02/vulnerability-spotlight-libgraphite.html http://www.talosintel.com/reports/TALOS-2016-0061/ https://www.mozilla.org/security/advisories/mfsa2016-14/ CVE-2016-1521 CVE-2016-1522 CVE-2016-1523 CVE-2016-1526 2016-02-05 2016-02-09 2016-03-08 xymon-server -- multiple vulnerabilities xymon-server 4.3.25

J.C. Cleaver reports:

CVE-2016-2054: Buffer overflow in xymond handling of "config" command

CVE-2016-2055: Access to possibly confidential files in the Xymon configuration directory

CVE-2016-2056: Shell command injection in the "useradm" and "chpasswd" web applications

CVE-2016-2057: Incorrect permissions on IPC queues used by the xymond daemon can bypass IP access filtering

CVE-2016-2058: Javascript injection in "detailed status webpage" of monitoring items; XSS vulnerability via malformed acknowledgment messages

http://lists.xymon.com/pipermail/xymon/2016-February/042986.html CVE-2016-2054 CVE-2016-2055 CVE-2016-2056 CVE-2016-2057 CVE-2016-2058 2016-01-19 2016-02-09 php -- multiple vulnerabilities php55 php55-phar php55-wddx 5.5.32 php56 php56-phar php56-wddx 5.6.18

PHP reports:

Core:

Fixed bug #71039 (exec functions ignore length but look for NULL termination).

Fixed bug #71323 (Output of stream_get_meta_data can be falsified by its input).

Fixed bug #71459 (Integer overflow in iptcembed()).

PCRE:

Upgraded bundled PCRE library to 8.38.(CVE-2015-8383, CVE-2015-8386, CVE-2015-8387, CVE-2015-8389, CVE-2015-8390, CVE-2015-8391, CVE-2015-8393, CVE-2015-8394)

Phar:

Fixed bug #71354 (Heap corruption in tar/zip/phar parser).

Fixed bug #71391 (NULL Pointer Dereference in phar_tar_setupmetadata()).

Fixed bug #71488 (Stack overflow when decompressing tar archives). (CVE-2016-2554)

WDDX:

Fixed bug #71335 (Type Confusion in WDDX Packet Deserialization).

CVE-2015-8383 CVE-2015-8386 CVE-2015-8387 CVE-2015-8389 CVE-2015-8390 CVE-2015-8391 CVE-2015-8393 CVE-2015-8394 CVE-2016-2554 http://php.net/ChangeLog-5.php#5.6.18 http://php.net/ChangeLog-5.php#5.5.32 2016-02-04 2016-02-09 2016-03-13 py-imaging, py-pillow -- Buffer overflow in PCD decoder py27-pillow py33-pillow py34-pillow py35-pillow 2.9.0_1 py27-imaging 1.1.7_6

The Pillow maintainers report:

In all versions of Pillow, dating back at least to the last PIL 1.1.7 release, PcdDecode.c has a buffer overflow error.

The state.buffer for PcdDecode.c is allocated based on a 3 bytes per pixel sizing, where PcdDecode.c wrote into the buffer assuming 4 bytes per pixel. This writes 768 bytes beyond the end of the buffer into other Python object storage. In some cases, this causes a segfault, in others an internal Python malloc error.

http://openwall.com/lists/oss-security/2016/02/02/5 https://github.com/python-pillow/Pillow/commit/ae453aa18b66af54e7ff716f4ccb33adca60afd4 https://github.com/python-pillow/Pillow/issues/568 2016-02-02 2016-02-09 py-pillow -- Integer overflow in Resample.c py27-pillow py33-pillow py34-pillow py35-pillow 2.9.0_1

The Pillow maintainers report:

If a large value was passed into the new size for an image, it is possible to overflow an int32 value passed into malloc, leading the malloc’d buffer to be undersized. These allocations are followed by a loop that writes out of bounds. This can lead to corruption on the heap of the Python process with attacker controlled float data.

This issue was found by Ned Williamson.

https://github.com/python-pillow/Pillow/commit/41fae6d9e2da741d2c5464775c7f1a609ea03798 https://github.com/python-pillow/Pillow/issues/1710 2016-02-05 2016-02-09 py-imaging, py-pillow -- Buffer overflow in FLI decoding code py27-pillow py33-pillow py34-pillow py35-pillow 2.9.0_1 py27-imaging 1.1.7_6

The Pillow maintainers report:

In all versions of Pillow, dating back at least to the last PIL 1.1.7 release, FliDecode.c has a buffer overflow error.

There is a memcpy error where x is added to a target buffer address. X is used in several internal temporary variable roles, but can take a value up to the width of the image. Im->image[y] is a set of row pointers to segments of memory that are the size of the row. At the max y, this will write the contents of the line off the end of the memory buffer, causing a segfault.

This issue was found by Alyssa Besseling at Atlassian.

CVE-2016-0775 https://github.com/python-pillow/Pillow/commit/bcaaf97f4ff25b3b5b9e8efeda364e17e80858ec 2016-02-05 2016-02-09 py-pillow -- Buffer overflow in TIFF decoding code py27-pillow py33-pillow py34-pillow py35-pillow 2.9.0_1

The Pillow maintainers report:

Pillow 3.1.0 and earlier when linked against libtiff >= 4.0.0 on x64 may overflow a buffer when reading a specially crafted tiff file.

Specifically, libtiff >= 4.0.0 changed the return type of TIFFScanlineSize from int32 to machine dependent int32|64. If the scanline is sized so that it overflows an int32, it may be interpreted as a negative number, which will then pass the size check in TiffDecode.c line 236. To do this, the logical scanline size has to be > 2gb, and for the test file, the allocated buffer size is 64k against a roughly 4gb scan line size. Any image data over 64k is written over the heap, causing a segfault.

This issue was found by security researcher FourOne.

CVE-2016-0740 https://github.com/python-pillow/Pillow/commit/6dcbf5bd96b717c58d7b642949da8d323099928e 2016-02-04 2016-02-09 ffmpeg -- remote denial of service in JPEG2000 decoder ffmpeg 2.8.6,1 mplayer mencoder 1.2.r20151219_3

FFmpeg security reports:

FFmpeg 2.8.6 fixes the following vulnerabilities: CVE-2016-2213

CVE-2016-2213 https://www.ffmpeg.org/security.html 2016-01-27 2016-02-06 shotwell -- not verifying certificates shotwell 0.22.0.99

Michael Catanzaro reports:

Shotwell has a serious security issue ("Shotwell does not verify TLS certificates"). Upstream is no longer active and I do not expect any further upstream releases unless someone from the community steps up to maintain it.

What is the impact of the issue? If you ever used any of the publish functionality (publish to Facebook, publish to Flickr, etc.), your passwords may have been stolen; changing them is not a bad idea.

What is the risk of the update? Regressions. The easiest way to validate TLS certificates was to upgrade WebKit; it seems to work but I don't have accounts with the online services it supports, so I don't know if photo publishing still works properly on all the services.

https://mail.gnome.org/archives/distributor-list/2016-January/msg00000.html 2016-01-06 2016-02-05 webkit -- UI spoof webkit-gtk2 webkit-gtk3 2.4.9_1

webkit reports:

The ScrollView::paint function in platform/scroll/ScrollView.cpp in Blink, as used in Google Chrome before 35.0.1916.114, allows remote attackers to spoof the UI by extending scrollbar painting into the parent frame.

CVE-2014-1748 http://webkitgtk.org/security/WSA-2015-0002.html 2015-12-28 2016-02-04 py-rsa -- Bleichenbacher'06 signature forgery vulnerability py27-rsa py32-rsa py33-rsa py34-rsa py35-rsa 3.3

Filippo Valsorda reports:

python-rsa is vulnerable to a straightforward variant of the Bleichenbacher'06 attack against RSA signature verification with low public exponent.

CVE-2016-1494 https://blog.filippo.io/bleichenbacher-06-signature-forgery-in-python-rsa/ https://bitbucket.org/sybren/python-rsa/pull-requests/14/security-fix-bb06-attack-in-verify-by https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-1494 http://www.openwall.com/lists/oss-security/2016/01/05/3 http://www.openwall.com/lists/oss-security/2016/01/05/1 2016-01-05 2016-02-04 asterisk -- Multiple vulnerabilities asterisk 1.8.32.3_5 asterisk11 11.21.1 asterisk13 13.7.1

The Asterisk project reports:

AST-2016-001 - BEAST vulnerability in HTTP server

AST-2016-002 - File descriptor exhaustion in chan_sip

AST-2016-003 - Remote crash vulnerability when receiving UDPTL FAX data

http://downloads.asterisk.org/pub/security/AST-2016-001.html CVE-2011-3389 http://downloads.asterisk.org/pub/security/AST-2016-002.html CVE-2016-2316 http://downloads.asterisk.org/pub/security/AST-2016-003.html CVE-2016-2232 2016-02-03 2016-02-04 2016-03-07 salt -- code execution py27-salt py32-salt py33-salt py34-salt py35-salt 2015.8.02015.8.4

SaltStack reports:

Improper handling of clear messages on the minion, which could result in executing commands not sent by the master.

https://docs.saltstack.com/en/latest/topics/releases/2015.8.4.html https://github.com/saltstack/salt/pull/30613/files CVE-2016-1866 2016-01-25 2016-02-03 rails -- multiple vulnerabilities rubygem-actionpack 3.2.22.1 rubygem-actionpack4 4.2.5.1 rubygem-actionview 4.2.5.1 rubygem-activemodel4 4.2.5.1 rubygem-activerecord 3.2.22.1 rubygem-activerecord4 4.2.5.1 rubygem-rails 3.2.22.1 rubygem-rails-html-sanitizer 1.0.3 rubygem-rails4 4.2.5.1

Ruby on Rails blog:

Rails 5.0.0.beta1.1, 4.2.5.1, 4.1.14.1, and 3.2.22.1 have been released! These contain important security fixes, and it is recommended that users upgrade as soon as possible.

CVE-2015-7576 CVE-2015-7577 CVE-2015-7581 CVE-2016-0751 CVE-2016-0752 CVE-2016-0753 https://groups.google.com/d/msg/rubyonrails-security/ANv0HDHEC3k/mt7wNGxbFQAJ https://groups.google.com/d/msg/rubyonrails-security/cawsWcQ6c8g/tegZtYdbFQAJ https://groups.google.com/d/msg/rubyonrails-security/dthJ5wL69JE/YzPnFelbFQAJ https://groups.google.com/d/msg/rubyonrails-security/9oLY_FCzvoc/w9oI9XxbFQAJ https://groups.google.com/d/msg/rubyonrails-security/335P1DcLG00/OfB9_LhbFQAJ https://groups.google.com/d/msg/rubyonrails-security/6jQVC1geukQ/8oYETcxbFQAJ http://weblog.rubyonrails.org/2016/1/25/Rails-5-0-0-beta1-1-4-2-5-1-4-1-14-1-3-2-22-1-and-rails-html-sanitizer-1-0-3-have-been-released/ 2016-01-25 2016-02-02 socat -- diffie hellman parameter was not prime socat 1.7.2.51.7.3.1

socat reports:

In the OpenSSL address implementation the hard coded 1024 bit DH p parameter was not prime. The effective cryptographic strength of a key exchange using these parameters was weaker than the one one could get by using a prime p. Moreover, since there is no indication of how these parameters were chosen, the existence of a trapdoor that makes possible for an eavesdropper to recover the shared secret from a key exchange that uses them cannot be ruled out.

http://www.dest-unreach.org/socat/contrib/socat-secadv7.html 2016-02-01 2016-02-01 mozilla -- multiple vulnerabilities firefox linux-firefox 44.0,1 seamonkey linux-seamonkey 2.41 firefox-esr 38.6.0,1 libxul thunderbird linux-thunderbird 38.6.0

Mozilla Foundation reports:

MFSA 2016-01 Miscellaneous memory safety hazards (rv:44.0 / rv:38.6)

MFSA 2016-02 Out of Memory crash when parsing GIF format images

MFSA 2016-03 Buffer overflow in WebGL after out of memory allocation

MFSA 2016-04 Firefox allows for control characters to be set in cookie names

MFSA 2016-06 Missing delay following user click events in protocol handler dialog

MFSA 2016-09 Addressbar spoofing attacks

MFSA 2016-10 Unsafe memory manipulation found through code inspection

MFSA 2016-11 Application Reputation service disabled in Firefox 43

CVE-2015-7208 CVE-2016-1930 CVE-2016-1931 CVE-2016-1933 CVE-2016-1935 CVE-2016-1937 CVE-2016-1939 CVE-2016-1942 CVE-2016-1943 CVE-2016-1944 CVE-2016-1945 CVE-2016-1946 CVE-2016-1947 https://www.mozilla.org/security/advisories/mfsa2016-01/ https://www.mozilla.org/security/advisories/mfsa2016-02/ https://www.mozilla.org/security/advisories/mfsa2016-03/ https://www.mozilla.org/security/advisories/mfsa2016-04/ https://www.mozilla.org/security/advisories/mfsa2016-06/ https://www.mozilla.org/security/advisories/mfsa2016-09/ https://www.mozilla.org/security/advisories/mfsa2016-10/ https://www.mozilla.org/security/advisories/mfsa2016-11/ 2016-01-26 2016-02-01 2016-03-08 gdcm -- multiple vulnerabilities gdcm 2.6.2

CENSUS S.A. reports:

GDCM versions 2.6.0 and 2.6.1 (and possibly previous versions) are prone to an integer overflow vulnerability which leads to a buffer overflow and potentially to remote code execution.

GDCM versions 2.6.0 and 2.6.1 (and possibly previous versions) are prone to an out-of-bounds read vulnerability due to missing checks.

CVE-2015-8396 CVE-2015-8397 http://census-labs.com/news/2016/01/11/gdcm-buffer-overflow-imageregionreaderreadintobuffer/ http://census-labs.com/news/2016/01/11/gdcm-out-bounds-read-jpeglscodec-decodeextent/ 2015-12-23 2016-02-01 nginx -- multiple vulnerabilities nginx 1.8.1,2 nginx-devel 1.9.10

Maxim Dounin reports:

Several problems in nginx resolver were identified, which might allow an attacker to cause worker process crash, or might have potential other impact if the "resolver" directive is used in a configuration file.

http://mailman.nginx.org/pipermail/nginx/2016-January/049700.html CVE-2016-0742 CVE-2016-0746 CVE-2016-0747 2016-01-26 2016-01-30 typo3 -- multiple vulnerabilities typo3 7.6.1 typo3-lts 6.2.16

TYPO3 Security Team reports:

It has been discovered that TYPO3 CMS is susceptible to Cross-Site Scripting and Cross-Site Flashing.

http://lists.typo3.org/pipermail/typo3-announce/2015/000351.html https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-010/ https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-011/ https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-012/ https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-013/ https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-014/ https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-015/ 2015-12-15 2016-01-29 nghttp2 -- use after free nghttp2 1.6.0

nghttp2 reports:

This release fixes heap-use-after-free bug in idle stream handling code. We strongly recommend to upgrade the older installation to this latest version as soon as possible.

https://nghttp2.org/blog/2015/12/23/nghttp2-v1-6-0/ CVE-2015-8659 2015-12-23 2016-01-29 owncloud -- multiple vulnerabilities owncloud 8.2.2

Owncloud reports:

Reflected XSS in OCS provider discovery (oC-SA-2016-001)

Information Exposure Through Directory Listing in the file scanner (oC-SA-2016-002)

Disclosure of files that begin with ".v" due to unchecked return value (oC-SA-2016-003)

https://owncloud.org/blog/owncloud-8-2-2-8-1-5-8-0-10-and-7-0-12-here-with-sharing-ldap-fixes/ https://owncloud.org/security/advisory/?id=oc-sa-2016-001 https://owncloud.org/security/advisory/?id=oc-sa-2016-002 https://owncloud.org/security/advisory/?id=oc-sa-2016-003 CVE-2016-1498 CVE-2016-1499 CVE-2016-1500 2015-12-23 2016-01-29 radicale -- multiple vulnerabilities py27-radicale py32-radicale py33-radicale py34-radicale 1.1

Radicale reports:

The multifilesystem backend allows access to arbitrary files on all platforms.

Prevent regex injection in rights management.

http://www.openwall.com/lists/oss-security/2016/01/06/4 CVE-2015-8747 CVE-2015-8748 2015-12-24 2016-01-29 phpmyadmin -- XSS vulnerability in SQL editor phpmyadmin 4.5.04.5.4

The phpMyAdmin development team reports:

With a crafted SQL query, it is possible to trigger an XSS attack in the SQL editor.

We consider this vulnerability to be non-critical.

This vulnerability can be triggered only by someone who is logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required pages.

https://www.phpmyadmin.net/security/PMASA-2016-9/ CVE-2016-2045 2016-01-28 2016-01-28 phpmyadmin -- Full path disclosure vulnerability in SQL parser phpmyadmin 4.5.04.5.4

The phpMyAdmin development team reports:

By calling a particular script that is part of phpMyAdmin in an unexpected way, it is possible to trigger phpMyAdmin to display a PHP error message which contains the full path of the directory where phpMyAdmin is installed.

We consider this vulnerability to be non-critical.

This path disclosure is possible on servers where the recommended setting of the PHP configuration directive display_errors is set to on, which is against the recommendations given in the PHP manual for a production server.

https://www.phpmyadmin.net/security/PMASA-2016-8/ CVE-2016-2044 2016-01-28 2016-01-28 phpmyadmin -- XSS vulnerability in normalization page phpmyadmin 4.5.04.5.4

The phpMyAdmin development team reports:

With a crafted table name it is possible to trigger an XSS attack in the database normalization page.

We consider this vulnerability to be non-critical.

This vulnerability can be triggered only by someone who is logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required page.

https://www.phpmyadmin.net/security/PMASA-2016-7/ CVE-2016-2043 2016-01-28 2016-01-28 phpmyadmin -- Multiple full path disclosure vulnerabilities phpmyadmin 4.5.04.5.4

The phpMyAdmin development team reports:

By calling some scripts that are part of phpMyAdmin in an unexpected way, it is possible to trigger phpMyAdmin to display a PHP error message which contains the full path of the directory where phpMyAdmin is installed.

We consider these vulnerabilities to be non-critical.

This path disclosure is possible on servers where the recommended setting of the PHP configuration directive display_errors is set to on, which is against the recommendations given in the PHP manual for a production server.

https://www.phpmyadmin.net/security/PMASA-2016-6/ CVE-2016-2042 2016-01-28 2016-01-28 phpmyadmin -- Unsafe comparison of XSRF/CSRF token phpmyadmin 4.5.04.5.4

The phpMyAdmin development team reports:

The comparison of the XSRF/CSRF token parameter with the value saved in the session is vulnerable to timing attacks. Moreover, the comparison could be bypassed if the XSRF/CSRF token matches a particular pattern.

We consider this vulnerability to be serious.

https://www.phpmyadmin.net/security/PMASA-2016-5/ CVE-2016-2041 2016-01-28 2016-01-28 phpmyadmin -- Insecure password generation in JavaScript phpmyadmin 4.5.04.5.4

The phpMyAdmin development team reports:

Password suggestion functionality uses Math.random() which does not provide cryptographically secure random numbers.

We consider this vulnerability to be non-critical.

https://www.phpmyadmin.net/security/PMASA-2016-4/ CVE-2016-1927 2016-01-28 2016-01-28 phpmyadmin -- Multiple XSS vulnerabilities phpmyadmin 4.5.04.5.4

The phpMyAdmin development team reports:

With a crafted table name it is possible to trigger an XSS attack in the database search page.

With a crafted SET value or a crafted search query, it is possible to trigger an XSS attacks in the zoom search page.

With a crafted hostname header, it is possible to trigger an XSS attacks in the home page.

We consider these vulnerabilities to be non-critical.

These vulnerabilities can be triggered only by someone who is logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required pages.

https://www.phpmyadmin.net/security/PMASA-2016-3/ CVE-2016-2040 2016-01-28 2016-01-28 phpmyadmin -- Unsafe generation of XSRF/CSRF token phpmyadmin 4.5.04.5.4

The phpMyAdmin development team reports:

The XSRF/CSRF token is generated with a weak algorithm using functions that do not return cryptographically secure values.

We consider this vulnerability to be non-critical.

https://www.phpmyadmin.net/security/PMASA-2016-2/ CVE-2016-2039 2016-01-28 2016-01-28 phpmyadmin -- Multiple full path disclosure vulnerabilities phpmyadmin 4.5.04.5.4

The phpMyAdmin development team reports:

By calling some scripts that are part of phpMyAdmin in an unexpected way, it is possible to trigger phpMyAdmin to display a PHP error message which contains the full path of the directory where phpMyAdmin is installed.

We consider these vulnerabilities to be non-critical.

This path disclosure is possible on servers where the recommended setting of the PHP configuration directive display_errors is set to on, which is against the recommendations given in the PHP manual for a production server.

https://www.phpmyadmin.net/security/PMASA-2016-1/ CVE-2016-2038 2016-01-28 2016-01-28 prosody -- user impersonation vulnerability prosody 0.9.10

The Prosody team reports:

Adopt key generation algorithm from XEP-0185, to prevent impersonation attacks (CVE-2016-0756)

ports/206707 CVE-2016-0756 https://prosody.im/security/advisory_20160127/ 2016-01-27 2016-01-28 openssl -- multiple vulnerabilities openssl 1.0.2_7 mingw32-openssl 1.0.11.0.2f FreeBSD 10.210.2_12 10.110.1_29 9.39.3_36

OpenSSL project reports:

Historically OpenSSL only ever generated DH parameters based on "safe" primes. More recently (in version 1.0.2) support was provided for generating X9.42 style parameter files such as those required for RFC 5114 support. The primes used in such files may not be "safe". Where an application is using DH configured with parameters based on primes that are not "safe" then an attacker could use this fact to find a peer's private DH exponent. This attack requires that the attacker complete multiple handshakes in which the peer uses the same private DH exponent. For example this could be used to discover a TLS server's private DH exponent if it's reusing the private DH exponent or it's using a static DH ciphersuite. OpenSSL provides the option SSL_OP_SINGLE_DH_USE for ephemeral DH (DHE) in TLS. It is not on by default. If the option is not set then the server reuses the same private DH exponent for the life of the server process and would be vulnerable to this attack. It is believed that many popular applications do set this option and would therefore not be at risk. (CVE-2016-0701)

A malicious client can negotiate SSLv2 ciphers that have been disabled on the server and complete SSLv2 handshakes even if all SSLv2 ciphers have been disabled, provided that the SSLv2 protocol was not also disabled via SSL_OP_NO_SSLv2. (CVE-2015-3197)

SA-16:11.openssl CVE-2016-0701 CVE-2015-3197 https://www.openssl.org/news/secadv/20160128.txt 2016-01-22 2016-01-28 2016-08-09 curl -- Credentials not checked curl 7.10.07.47.0

The cURL project reports:

libcurl will reuse NTLM-authenticated proxy connections without properly making sure that the connection was authenticated with the same credentials as set for this transfer.

http://curl.haxx.se/docs/adv_20160127A.html CVE-2016-0755 2016-01-27 2016-01-27 2017-02-06 wordpress -- XSS vulnerability wordpress 4.4.1,1 de-wordpress ja-wordpress ru-wordpress zh-wordpress-zh_CN zh-wordpress-zh_TW 4.4.1

Aaron Jorbin reports:

WordPress 4.4.1 is now available. This is a security release for all previous versions and we strongly encourage you to update your sites immediately.

WordPress versions 4.4 and earlier are affected by a cross-site scripting vulnerability that could allow a site to be compromised. This was reported by Crtc4L.

CVE-2016-1564 http://www.openwall.com/lists/oss-security/2016/01/08/3 https://wordpress.org/news/2016/01/wordpress-4-4-1-security-and-maintenance-release/ 2016-01-06 2016-01-26 2016-03-08 privoxy -- multiple vulnerabilities privoxy 3.0.24

Privoxy Developers reports:

Prevent invalid reads in case of corrupt chunk-encoded content. CVE-2016-1982. Bug discovered with afl-fuzz and AddressSanitizer.

Remove empty Host headers in client requests. Previously they would result in invalid reads. CVE-2016-1983. Bug discovered with afl-fuzz and AddressSanitizer.

CVE-2016-1982 CVE-2016-1983 ports/206504 http://www.privoxy.org/3.0.24/user-manual/whatsnew.html http://www.openwall.com/lists/oss-security/2016/01/21/4 2016-01-22 2016-01-26 privoxy -- multiple vulnerabilities privoxy 3.0.23

Privoxy Developers reports:

Fixed a DoS issue in case of client requests with incorrect chunk-encoded body. When compiled with assertions enabled (the default) they could previously cause Privoxy to abort(). Reported by Matthew Daley. CVE-2015-1380.

Fixed multiple segmentation faults and memory leaks in the pcrs code. This fix also increases the chances that an invalid pcrs command is rejected as such. Previously some invalid commands would be loaded without error. Note that Privoxy's pcrs sources (action and filter files) are considered trustworthy input and should not be writable by untrusted third-parties. CVE-2015-1381.

Fixed an 'invalid read' bug which could at least theoretically cause Privoxy to crash. So far, no crashes have been observed. CVE-2015-1382.

CVE-2015-1380 CVE-2015-1381 CVE-2015-1382 ports/197089 http://www.privoxy.org/3.0.23/user-manual/whatsnew.html http://www.openwall.com/lists/oss-security/2015/01/26/4 2015-01-26 2016-01-26 privoxy -- multiple vulnerabilities privoxy 3.0.22

Privoxy Developers reports:

Fixed a memory leak when rejecting client connections due to the socket limit being reached (CID 66382). This affected Privoxy 3.0.21 when compiled with IPv6 support (on most platforms this is the default).

Fixed an immediate-use-after-free bug (CID 66394) and two additional unconfirmed use-after-free complaints made by Coverity scan (CID 66391, CID 66376).

MITRE reports:

Privoxy before 3.0.22 allows remote attackers to cause a denial of service (file descriptor consumption) via unspecified vectors.

CVE-2015-1030 CVE-2015-1031 CVE-2015-1201 ports/195468 http://www.privoxy.org/3.0.22/user-manual/whatsnew.html http://www.openwall.com/lists/oss-security/2015/01/11/1 2015-01-10 2016-01-26 privoxy -- malicious server spoofing as proxy vulnerability privoxy 3.0.21

Privoxy Developers reports:

Proxy authentication headers are removed unless the new directive enable-proxy-authentication-forwarding is used. Forwarding the headers potentially allows malicious sites to trick the user into providing them with login information. Reported by Chris John Riley.

CVE-2013-2503 ports/176813 http://www.privoxy.org/3.0.21/user-manual/whatsnew.html 2013-03-07 2016-01-26 sudo -- potential privilege escalation via symlink misconfiguration sudo 1.8.15

MITRE reports:

sudoedit in Sudo before 1.8.15 allows local users to gain privileges via a symlink attack on a file whose full path is defined using multiple wildcards in /etc/sudoers, as demonstrated by "/home/*/*/file.txt."

CVE-2015-5602 ports/206590 https://www.exploit-db.com/exploits/37710/ https://bugzilla.sudo.ws/show_bug.cgi?id=707 http://www.sudo.ws/stable.html#1.8.15 2015-11-17 2016-01-26 imlib2 -- denial of service vulnerabilities imlib2 1.4.7

Enlightenment reports:

GIF loader: Fix segv on images without colormap

Prevent division-by-zero crashes.

Fix segfault when opening input/queue/id:000007,src:000000,op:flip1,pos:51 with feh

https://git.enlightenment.org/legacy/imlib2.git/tree/ChangeLog http://seclists.org/oss-sec/2016/q1/162 CVE-2014-9762 CVE-2014-9763 CVE-2014-9764 2013-12-21 2016-01-22 bind -- denial of service vulnerability bind99 9.9.8P3 bind910 9.10.3P3 FreeBSD 9.39.3_35

ISC reports:

Specific APL data could trigger an INSIST in apl_42.c

https://kb.isc.org/article/AA-01335 CVE-2015-8704 SA-16:08.bind 2016-01-19 2016-01-22 2016-08-09 chromium -- multiple vulnerabilities chromium chromium-npapi chromium-pulse 48.0.2564.82

Google Chrome Releases reports:

This update includes 37 security fixes, including:

[497632] High CVE-2016-1612: Bad cast in V8.

[572871] High CVE-2016-1613: Use-after-free in PDFium.

[544691] Medium CVE-2016-1614: Information leak in Blink.

[468179] Medium CVE-2016-1615: Origin confusion in Omnibox.

[541415] Medium CVE-2016-1616: URL Spoofing.

[544765] Medium CVE-2016-1617: History sniffing with HSTS and CSP.

[552749] Medium CVE-2016-1618: Weak random number generator in Blink.

[557223] Medium CVE-2016-1619: Out-of-bounds read in PDFium.

[579625] CVE-2016-1620: Various fixes from internal audits, fuzzing and other initiatives.

Multiple vulnerabilities in V8 fixed at the tip of the 4.8 branch.

CVE-2016-1612 CVE-2016-1613 CVE-2016-1614 CVE-2016-1615 CVE-2016-1616 CVE-2016-1617 CVE-2016-1618 CVE-2016-1619 CVE-2016-1620 http://googlechromereleases.blogspot.de/2016/01/stable-channel-update_20.html 2016-01-20 2016-01-21 ntp -- multiple vulnerabilities ntp 4.2.8p6 ntp-devel 4.3.90 FreeBSD 10.210.2_11 10.110.1_28 9.39.3_35

Network Time Foundation reports:

NTF's NTP Project has been notified of the following low- and medium-severity vulnerabilities that are fixed in ntp-4.2.8p6, released on Tuesday, 19 January 2016:

Bug 2948 / CVE-2015-8158: Potential Infinite Loop in ntpq. Reported by Cisco ASIG.

Bug 2945 / CVE-2015-8138: origin: Zero Origin Timestamp Bypass. Reported by Cisco ASIG.

Bug 2942 / CVE-2015-7979: Off-path Denial of Service (DoS) attack on authenticated broadcast mode. Reported by Cisco ASIG.

Bug 2940 / CVE-2015-7978: Stack exhaustion in recursive traversal of restriction list. Reported by Cisco ASIG.

Bug 2939 / CVE-2015-7977: reslist NULL pointer dereference. Reported by Cisco ASIG.

Bug 2938 / CVE-2015-7976: ntpq saveconfig command allows dangerous characters in filenames. Reported by Cisco ASIG.

Bug 2937 / CVE-2015-7975: nextvar() missing length check. Reported by Cisco ASIG.

Bug 2936 / CVE-2015-7974: Skeleton Key: Missing key check allows impersonation between authenticated peers. Reported by Cisco ASIG.

Bug 2935 / CVE-2015-7973: Deja Vu: Replay attack on authenticated broadcast mode. Reported by Cisco ASIG.

Additionally, mitigations are published for the following two issues:

Bug 2947 / CVE-2015-8140: ntpq vulnerable to replay attacks. Reported by Cisco ASIG.

Bug 2946 / CVE-2015-8139: Origin Leak: ntpq and ntpdc, disclose origin. Reported by Cisco ASIG.

SA-16:09.ntp CVE-2015-7973 CVE-2015-7974 CVE-2015-7975 CVE-2015-7976 CVE-2015-7977 CVE-2015-7978 CVE-2015-7979 CVE-2015-8138 CVE-2015-8139 CVE-2015-8140 CVE-2015-8158 http://support.ntp.org/bin/view/Main/SecurityNotice#January_2016_NTP_4_2_8p6_Securit 2016-01-20 2016-01-21 2016-08-09 cgit -- multiple vulnerabilities cgit 0.12

Jason A. Donenfeld reports:

Reflected Cross Site Scripting and Header Injection in Mimetype Query String.

Stored Cross Site Scripting and Header Injection in Filename Parameter.

Integer Overflow resulting in Buffer Overflow.

CVE-2016-1899 CVE-2016-1900 CVE-2016-1901 ports/206417 http://lists.zx2c4.com/pipermail/cgit/2016-January/002817.html http://www.openwall.com/lists/oss-security/2016/01/14/6 2016-01-14 2016-01-20 bind -- denial of service vulnerability bind910 9.10.3P3

ISC reports:

Problems converting OPT resource records and ECS options to text format can cause BIND to terminate

https://kb.isc.org/article/AA-01336 CVE-2015-8705 2016-01-19 2016-01-20 2016-01-22 claws-mail -- no bounds checking on the output buffer in conv_jistoeuc, conv_euctojis, conv_sjistoeuc claws-mail 3.13.2

DrWhax reports:

So in codeconv.c there is a function for Japanese character set conversion called conv_jistoeuc(). There is no bounds checking on the output buffer, which is created on the stack with alloca() Bug can be triggered by sending an email to TAILS_luser@riseup.net or whatever. Since my C is completely rusty, you might be able to make a better judgment on the severity of this issue. Marking critical for now.

CVE-2015-8614 https://security-tracker.debian.org/tracker/CVE-2015-8614 2015-11-04 2016-01-19 libarchive -- multiple vulnerabilities libarchive 3.1.2_5,1 FreeBSD 10.310.3_4 10.210.2_18 10.110.1_35 9.39.3_43

MITRE reports:

Integer signedness error in the archive_write_zip_data function in archive_write_set_format_zip.c in libarchive 3.1.2 and earlier, when running on 64-bit machines, allows context-dependent attackers to cause a denial of service (crash) via unspecified vectors, which triggers an improper conversion between unsigned and signed types, leading to a buffer overflow.

Absolute path traversal vulnerability in bsdcpio in libarchive 3.1.2 and earlier allows remote attackers to write to arbitrary files via a full pathname in an archive.

Libarchive issue tracker reports:

Using a crafted tar file bsdtar can perform an out-of-bounds memory read which will lead to a SEGFAULT. The issue exists when the executable skips data in the archive. The amount of data to skip is defined in byte offset [16-19] If ASLR is disabled, the issue can lead to an infinite loop.

CVE-2013-0211 CVE-2015-2304 ports/200176 SA-16:22.libarchive SA-16:23.libarchive https://github.com/libarchive/libarchive/pull/110 https://github.com/libarchive/libarchive/commit/5935715 https://github.com/libarchive/libarchive/commit/2253154 https://github.com/libarchive/libarchive/issues/502 https://github.com/libarchive/libarchive/commit/3865cf2 https://github.com/libarchive/libarchive/commit/e6c9668 https://github.com/libarchive/libarchive/commit/24f5de6 2012-12-06 2016-01-18 2016-08-09 go -- information disclosure vulnerability go 1.5,11.5.3,1

Jason Buberel reports:

A security-related issue has been reported in Go's math/big package. The issue was introduced in Go 1.5. We recommend that all users upgrade to Go 1.5.3, which fixes the issue. Go programs must be recompiled with Go 1.5.3 in order to receive the fix.

The Go team would like to thank Nick Craig-Wood for identifying the issue.

This issue can affect RSA computations in crypto/rsa, which is used by crypto/tls. TLS servers on 32-bit systems could plausibly leak their RSA private key due to this issue. Other protocol implementations that create many RSA signatures could also be impacted in the same way.

Specifically, incorrect results in one part of the RSA Chinese Remainder computation can cause the result to be incorrect in such a way that it leaks one of the primes. While RSA blinding should prevent an attacker from crafting specific inputs that trigger the bug, on 32-bit systems the bug can be expected to occur at random around one in 2^26 times. Thus collecting around 64 million signatures (of known data) from an affected server should be enough to extract the private key used.

On 64-bit systems, the frequency of the bug is so low (less than one in 2^50) that it would be very difficult to exploit. Nonetheless, everyone is strongly encouraged to upgrade.

CVE-2015-8618 http://www.openwall.com/lists/oss-security/2016/01/13/7 https://go-review.googlesource.com/#/c/17672/ https://go-review.googlesource.com/#/c/18491/ 2016-01-13 2016-01-18 isc-dhcpd -- Denial of Service isc-dhcp41-server 4.1.e_10,2 isc-dhcp41-client 4.1.e_3,2 isc-dhcp41-relay 4.1.e_6,2 isc-dhcp42-client isc-dhcp42-server isc-dhcp42-relay 0 isc-dhcp43-client isc-dhcp43-server isc-dhcp43-relay 4.3.3.p1

ISC reports:

A badly formed packet with an invalid IPv4 UDP length field can cause a DHCP server, client, or relay program to terminate abnormally.

https://kb.isc.org/article/AA-01334 CVE-2015-8605 2016-01-05 2016-01-12 libproxy -- stack-based buffer overflow libproxy 0.4.00.4.6_1 libproxy-gnome 0.4.00.4.6_2 libproxy-kde 0.4.00.4.6_6 libproxy-perl 0.4.00.4.6_3 libproxy-webkit 0.4.00.4.6_4

Tomas Hoger reports:

A buffer overflow flaw was discovered in the libproxy's url::get_pac() used to download proxy.pac proxy auto-configuration file. A malicious host hosting proxy.pac, or a man in the middle attacker, could use this flaw to trigger a stack-based buffer overflow in an application using libproxy, if proxy configuration instructed it to download proxy.pac file from a remote HTTP server.

CVE-2012-4504 https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-4504 http://www.openwall.com/lists/oss-security/2012/10/12/1 https://github.com/libproxy/libproxy/commit/c440553c12836664afd24a24fb3a4d10a2facd2c https://bugzilla.redhat.com/show_bug.cgi?id=864417 https://groups.google.com/forum/?fromgroups=#!topic/libproxy/VxZ8No7mT0E 2012-10-10 2016-01-17 2016-01-18 ffmpeg -- remote attacker can access local files ffmpeg 2.0,1 2.8.5,1 mplayer mencoder 1.2.r20151219_2

Arch Linux reports:

ffmpeg has a vulnerability in the current version that allows the attacker to create a specially crafted video file, downloading which will send files from a user PC to a remote attacker server. The attack does not even require the user to open that file — for example, KDE Dolphin thumbnail generation is enough.

CVE-2016-1897 CVE-2016-1898 ports/206282 https://www.ffmpeg.org/security.html 2016-01-13 2016-01-17 h2o -- directory traversal vulnerability h2o 1.6.2

Yakuzo OKU reports:

When redirect directive is used, this flaw allows a remote attacker to inject response headers into an HTTP redirect response.

CVE-2016-1133 https://h2o.examp1e.net/vulnerabilities.html 2016-01-13 2016-01-15 openssh -- information disclosure openssh-portable 5.4.p0,1 7.1.p2,1 FreeBSD 10.210.2_10 10.110.1_27 9.39.3_34

OpenSSH reports:

OpenSSH clients between versions 5.4 and 7.1 are vulnerable to information disclosure that may allow a malicious server to retrieve information including under some circumstances, user's private keys.

http://www.openssh.com/security.html CVE-2016-0777 CVE-2016-0778 SA-16:07 2016-01-14 2016-01-14 2016-08-09 prosody -- multiple vulnerabilities prosody 0.9.9

The Prosody Team reports:

Fix path traversal vulnerability in mod_http_files (CVE-2016-1231)

Fix use of weak PRNG in generation of dialback secrets (CVE-2016-1232)

CVE-2016-1231 CVE-2016-1232 ports/206150 http://blog.prosody.im/prosody-0-9-9-security-release/ 2016-01-08 2016-01-14 kibana4 -- XSS vulnerability kibana4 kibana41 4.1.4 kibana42 4.2.2 kibana43 4.3.1

Elastic reports:

Fixes XSS vulnerability (CVE pending) - Thanks to Vladimir Ivanov for responsibly reporting.

ports/205961 ports/205962 ports/205963 https://www.elastic.co/blog/kibana-4-3-1-and-4-2-2-and-4-1-4 2015-12-17 2016-01-13 p5-PathTools -- File::Spec::canonpath loses taint p5-PathTools 3.4000 3.6200 perl5 perl5.20 perl5.22 perl5-devel 5.19.95.20.2 5.21.05.22.2 5.23.05.23.7

Ricardo Signes reports:

Beginning in PathTools 3.47 and/or perl 5.20.0, the File::Spec::canonpath() routine returned untained strings even if passed tainted input. This defect undermines the guarantee of taint propagation, which is sometimes used to ensure that unvalidated user input does not reach sensitive code.

This defect was found and reported by David Golden of MongoDB.

CVE-2015-8607 https://rt.perl.org/Public/Bug/Display.html?id=126862 2016-01-11 2016-01-12 2016-08-22 php -- multiple vulnerabilities php55 php55-gd php55-wddx php55-xmlrpc 5.5.31 php56 php56-gd php56-soap php56-wddx php56-xmlrpc 5.6.17

PHP reports:

Core:

Fixed bug #70755 (fpm_log.c memory leak and buffer overflow).

GD:

Fixed bug #70976 (Memory Read via gdImageRotateInterpolated Array Index Out of Bounds).

SOAP:

Fixed bug #70900 (SoapClient systematic out of memory error).

Wddx

Fixed bug #70661 (Use After Free Vulnerability in WDDX Packet Deserialization).

Fixed bug #70741 (Session WDDX Packet Deserialization Type Confusion Vulnerability).

XMLRPC:

Fixed bug #70728 (Type Confusion Vulnerability in PHP_to_XMLRPC_worker()).

http://www.php.net/ChangeLog-5.php#5.5.31 http://www.php.net/ChangeLog-5.php#5.6.17 2016-01-07 2016-01-11 pygments -- shell injection vulnerability py27-pygments py32-pygments py33-pygments py34-pygments py35-pygments 2.0.2_1

NVD reports:

The FontManager._get_nix_font_path function in formatters/img.py in Pygments 1.2.2 through 2.0.2 allows remote attackers to execute arbitrary commands via shell metacharacters in a font name.

CVE-2015-8557 http://seclists.org/fulldisclosure/2015/Oct/4 https://bitbucket.org/birkenfeld/pygments-main/commits/0036ab1c99e256298094505e5e92fdacdfc5b0a8 2015-09-28 2016-01-09 polkit -- multiple vulnerabilities polkit 0.113

Colin Walters reports:

Integer overflow in the authentication_agent_new_cookie function in PolicyKit (aka polkit) before 0.113 allows local users to gain privileges by creating a large number of connections, which triggers the issuance of a duplicate cookie value.

The authentication_agent_new function in polkitbackend/polkitbackendinteractiveauthority.c in PolicyKit (aka polkit) before 0.113 allows local users to cause a denial of service (NULL pointer dereference and polkitd daemon crash) by calling RegisterAuthenticationAgent with an invalid object path.

The polkit_backend_action_pool_init function in polkitbackend/polkitbackendactionpool.c in PolicyKit (aka polkit) before 0.113 might allow local users to gain privileges via duplicate action IDs in action descriptions.

PolicyKit (aka polkit) before 0.113 allows local users to cause a denial of service (memory corruption and polkitd daemon crash) and possibly gain privileges via unspecified vectors, related to "javascript rule evaluation."

http://lists.freedesktop.org/archives/polkit-devel/2015-June/000425.html CVE-2015-4625 CVE-2015-3218 CVE-2015-3255 CVE-2015-3256 2015-06-03 2016-01-08 librsync -- collision vulnerability librsync 1.0.0

Michael Samuel reports:

librsync before 1.0.0 uses a truncated MD4 checksum to match blocks, which makes it easier for remote attackers to modify transmitted data via a birthday attack.

http://www.openwall.com/lists/oss-security/2014/07/28/1 CVE-2014-8242 2014-07-28 2016-01-08 ntp -- denial of service vulnerability ntp 4.2.8p5 ntp-devel 4.3.78 FreeBSD 10.210.2_9 10.110.1_26 9.39.3_33

Network Time Foundation reports:

NTF's NTP Project has been notified of the following 1 medium-severity vulnerability that is fixed in ntp-4.2.8p5, released on Thursday, 7 January 2016:

NtpBug2956: Small-step/Big-step CVE-2015-5300

SA-16:02.ntp CVE-2015-5300 https://www.cs.bu.edu/~goldbe/NTPattack.html http://support.ntp.org/bin/view/Main/NtpBug2956 http://support.ntp.org/bin/view/Main/SecurityNotice#January_2016_NTP_4_2_8p5_Securit 2015-10-21 2016-01-08 2016-08-09 dhcpcd -- multiple vulnerabilities dhcpcd 6.10.0

Nico Golde reports:

heap overflow via malformed dhcp responses later in print_option (via dhcp_envoption1) due to incorrect option length values. Exploitation is non-trivial, but I'd love to be proven wrong.

invalid read/crash via malformed dhcp responses. not exploitable beyond DoS as far as I can judge.

CVE-2016-1503 CVE-2016-1504 ports/206015 http://roy.marples.name/projects/dhcpcd/info/76a1609352263bd9def1300d7ba990679571fa30 http://roy.marples.name/projects/dhcpcd/info/595883e2a431f65d8fabf33059aa4689cca17403 http://www.openwall.com/lists/oss-security/2016/01/07/3 2016-01-04 2016-01-08 mbedTLS/PolarSSL -- SLOTH attack on TLS 1.2 server authentication polarssl13 1.3.16 mbedtls 2.2.1

ARM Limited reports:

MD5 handshake signatures in TLS 1.2 are vulnerable to the SLOTH attack on TLS 1.2 server authentication. They have been disabled by default. Other attacks from the SLOTH paper do not apply to any version of mbed TLS or PolarSSL.

https://tls.mbed.org/tech-updates/releases/mbedtls-2.2.1-2.1.4-1.3.16-and-polarssl.1.2.19-released 2016-01-04 2016-01-07 xen-kernel -- ioreq handling possibly susceptible to multiple read issue xen-kernel 4.5.2_1

The Xen Project reports:

Single memory accesses in source code can be translated to multiple ones in machine code by the compiler, requiring special caution when accessing shared memory. Such precaution was missing from the hypervisor code inspecting the state of I/O requests sent to the device model for assistance.

Due to the offending field being a bitfield, it is however believed that there is no issue in practice, since compilers, at least when optimizing (which is always the case for non-debug builds), should find it more expensive to extract the bit field value twice than to keep the calculated value in a register.

This vulnerability is exposed to malicious device models. In conventional Xen systems this means the qemu which service an HVM domain. On such systems this vulnerability can only be exploited if the attacker has gained control of the device model qemu via another vulnerability.

Privilege escalation, host crash (Denial of Service), and leaked information all cannot be excluded.

ports/205841 http://xenbits.xen.org/xsa/advisory-166.html 2015-12-17 2016-01-06 xen-kernel -- information leak in legacy x86 FPU/XMM initialization xen-kernel 4.5.2_1

The Xen Project reports:

When XSAVE/XRSTOR are not in use by Xen to manage guest extended register state, the initial values in the FPU stack and XMM registers seen by the guest upon first use are those left there by the previous user of those registers.

A malicious domain may be able to leverage this to obtain sensitive information such as cryptographic keys from another domain.

CVE-2015-8555 ports/205841 http://xenbits.xen.org/xsa/advisory-165.html 2015-12-17 2016-01-06 xen-tools -- libxl leak of pv kernel and initrd on error xen-tools 4.14.5.2_1

The Xen Project reports:

When constructing a guest which is configured to use a PV bootloader which runs as a userspace process in the toolstack domain (e.g. pygrub) libxl creates a mapping of the files to be used as kernel and initial ramdisk when building the guest domain.

However if building the domain subsequently fails these mappings would not be released leading to a leak of virtual address space in the calling process, as well as preventing the recovery of the temporary disk files containing the kernel and initial ramdisk.

For toolstacks which manage multiple domains within the same process, an attacker who is able to repeatedly start a suitable domain (or many such domains) can cause an out-of-memory condition in the toolstack process, leading to a denial of service.

Under the same circumstances an attacker can also cause files to accumulate on the toolstack domain filesystem (usually under /var in dom0) used to temporarily store the kernel and initial ramdisk, perhaps leading to a denial of service against arbitrary other services using that filesystem.

CVE-2015-8341 ports/205841 http://xenbits.xen.org/xsa/advisory-160.html 2015-12-08 2016-01-06 xen-kernel -- XENMEM_exchange error handling issues xen-kernel 4.5.2_1

The Xen Project reports:

Error handling in the operation may involve handing back pages to the domain. This operation may fail when in parallel the domain gets torn down. So far this failure unconditionally resulted in the host being brought down due to an internal error being assumed. This is CVE-2015-8339.

Furthermore error handling so far wrongly included the release of a lock. That lock, however, was either not acquired or already released on all paths leading to the error handling sequence. This is CVE-2015-8340.

A malicious guest administrator may be able to deny service by crashing the host or causing a deadlock.

CVE-2015-8339 CVE-2015-8340 ports/205841 http://xenbits.xen.org/xsa/advisory-159.html 2015-12-08 2016-01-06 tiff -- out-of-bounds read in CIE Lab image format tiff 4.0.6_1 linux-c6-tiff 3.9.4_2 linux-f10-tiff *

zzf of Alibaba discovered an out-of-bounds vulnerability in the code processing the LogLUV and CIE Lab image format files. An attacker could create a specially-crafted TIFF file that could cause libtiff to crash.

CVE-2015-8683 http://www.openwall.com/lists/oss-security/2015/12/25/2 2015-12-25 2016-01-05 2016-09-06 tiff -- out-of-bounds read in tif_getimage.c tiff 4.0.6_1 linux-c6-tiff 3.9.4_2 linux-f10-tiff *

LMX of Qihoo 360 Codesafe Team discovered an out-of-bounds read in tif_getimage.c. An attacker could create a specially-crafted TIFF file that could cause libtiff to crash.

CVE-2015-8665 http://www.openwall.com/lists/oss-security/2015/12/24/2 2015-12-24 2016-01-05 2016-09-06 unzip -- multiple vulnerabilities unzip 6.0_7

Gustavo Grieco reports:

Two issues were found in unzip 6.0:

* A heap overflow triggered by unzipping a file with password (e.g unzip -p -P x sigsegv.zip).

* A denegation of service with a file that never finishes unzipping (e.g. unzip sigxcpu.zip).

http://www.openwall.com/lists/oss-security/2015/09/07/4 ports/204413 CVE-2015-7696 CVE-2015-7697 2015-09-26 2016-01-04 cacti -- SQL injection vulnerabilities cacti 0.8.8f_1

NVD reports:

SQL injection vulnerability in include/top_graph_header.php in Cacti 0.8.8f and earlier allows remote attackers to execute arbitrary SQL commands via the rra_id parameter in a properties action to graph.php.

CVE-2015-8369 http://bugs.cacti.net/view.php?id=2646 http://svn.cacti.net/viewvc?view=rev&revision=7767 http://seclists.org/fulldisclosure/2015/Dec/8 2015-12-05 2016-01-05 kea -- unexpected termination while handling a malformed packet kea 0.9.21.0.0

ISC Support reports:

ISC Kea may terminate unexpectedly (crash) while handling a malformed client packet. Related defects in the kea-dhcp4 and kea-dhcp6 servers can cause the server to crash during option processing if a client sends a malformed packet. An attacker sending a crafted malformed packet can cause an ISC Kea server providing DHCP services to IPv4 or IPv6 clients to exit unexpectedly.

The kea-dhcp4 server is vulnerable only in versions 0.9.2 and 1.0.0-beta, and furthermore only when logging at debug level 40 or higher. Servers running kea-dhcp4 versions 0.9.1 or lower, and servers which are not logging or are logging at debug level 39 or below are not vulnerable.

The kea-dhcp6 server is vulnerable only in versions 0.9.2 and 1.0.0-beta, and furthermore only when logging at debug level 45 or higher. Servers running kea-dhcp6 versions 0.9.1 or lower, and servers which are not logging or are logging at debug level 44 or below are not vulnerable.

CVE-2015-8373 https://kb.isc.org/article/AA-01318/0/CVE-2015-8373-ISC-Kea%3A-unexpected-termination-while-handling-a-malformed-packet.html 2015-12-15 2016-01-04 2016-01-05 mini_httpd -- buffer overflow via snprintf mini_httpd 1.23

ACME Updates reports:

mini_httpd 1.21 and earlier allows remote attackers to obtain sensitive information from process memory via an HTTP request with a long protocol string, which triggers an incorrect response size calculation and an out-of-bounds read.

(rene) ACME, the author, claims that the vulnerability is fixed *after* version 1.22, released on 2015-12-28

CVE-2015-1548 https://cxsecurity.com/cveshow/CVE-2015-1548 http://acme.com/updates/archive/192.html 2015-02-10 2016-01-03 qemu -- denial of service vulnerability in Rocker switch emulation qemu qemu-devel 2.5.50 qemu-sbruno qemu-user-static 2.5.50.g20160213

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the Rocker switch emulation support is vulnerable to an off-by-one error. It happens while processing transmit(tx) descriptors in 'tx_consume' routine, if a descriptor was to have more than allowed (ROCKER_TX_FRAGS_MAX=16) fragments.

A privileged user inside guest could use this flaw to cause memory leakage on the host or crash the Qemu process instance resulting in DoS issue.

CVE-2015-8701 ports/205813 ports/205814 http://www.openwall.com/lists/oss-security/2015/12/28/6 https://lists.gnu.org/archive/html/qemu-devel/2015-12/msg04629.html http://git.qemu.org/?p=qemu.git;a=commit;h=007cd223de527b5f41278f2d886c1a4beb3e67aa https://github.com/seanbruno/qemu-bsd-user/commit/007cd223de527b5f41278f2d886c1a4beb3e67aa 2015-12-28 2016-01-03 2016-07-06 qemu -- denial of service vulnerability in Q35 chipset emulation qemu qemu-devel 2.5.50 qemu-sbruno qemu-user-static 2.5.50.g20151224

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the Q35 chipset based pc system emulator is vulnerable to a heap based buffer overflow. It occurs during VM guest migration, as more(16 bytes) data is moved into allocated (8 bytes) memory area.

A privileged guest user could use this issue to corrupt the VM guest image, potentially leading to a DoS. This issue affects q35 machine types.

CVE-2015-8666 http://www.openwall.com/lists/oss-security/2015/12/24/1 http://git.qemu.org/?p=qemu.git;a=commit;h=d9a3b33d2c9f996537b7f1d0246dee2d0120cefb https://github.com/seanbruno/qemu-bsd-user/commit/d9a3b33d2c9f996537b7f1d0246dee2d0120cefb 2015-11-19 2016-01-03 2016-07-06 qemu -- denial of service vulnerability in Human Monitor Interface support qemu qemu-devel 2.5.0 qemu-sbruno qemu-user-static 2.5.50.g20160213

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the Human Monitor Interface(HMP) support is vulnerable to an OOB write issue. It occurs while processing 'sendkey' command in hmp_sendkey routine, if the command argument is longer than the 'keyname_buf' buffer size.

A user/process could use this flaw to crash the Qemu process instance resulting in DoS.

CVE-2015-8619 ports/205813 ports/205814 http://www.openwall.com/lists/oss-security/2015/12/22/8 https://lists.gnu.org/archive/html/qemu-devel/2015-12/msg02930.html http://git.qemu.org/?p=qemu.git;a=commit;h=64ffbe04eaafebf4045a3ace52a360c14959d196 https://github.com/seanbruno/qemu-bsd-user/commit/64ffbe04eaafebf4045a3ace52a360c14959d196 2015-12-23 2016-01-03 2016-07-06 qemu -- denial of service vulnerability in MegaRAID SAS HBA emulation qemu qemu-devel 2.5.0 qemu-sbruno qemu-user-static 2.5.50.g20160213

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the SCSI MegaRAID SAS HBA emulation support is vulnerable to a stack buffer overflow issue. It occurs while processing the SCSI controller's CTRL_GET_INFO command. A privileged guest user could use this flaw to crash the Qemu process instance resulting in DoS.

CVE-2015-8613 ports/205813 ports/205814 http://www.openwall.com/lists/oss-security/2015/12/21/7 https://lists.gnu.org/archive/html/qemu-devel/2015-12/msg03737.html http://git.qemu.org/?p=qemu.git;a=commit;h=36fef36b91f7ec0435215860f1458b5342ce2811 https://github.com/seanbruno/qemu-bsd-user/commit/36fef36b91f7ec0435215860f1458b5342ce2811 2015-12-21 2016-01-03 2016-07-06 qemu -- denial of service vulnerability in VMWARE VMXNET3 NIC support qemu qemu-devel 2.5.0 qemu-sbruno qemu-user-static 2.5.50.g20160213

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with a VMWARE VMXNET3 paravirtual NIC emulator support is vulnerable to a memory leakage flaw. It occurs when a guest repeatedly tries to activate the vmxnet3 device.

A privileged guest user could use this flaw to leak host memory, resulting in DoS on the host.

CVE-2015-8567 CVE-2015-8568 ports/205813 ports/205814 http://www.openwall.com/lists/oss-security/2015/12/15/4 https://lists.gnu.org/archive/html/qemu-devel/2015-12/msg02299.html http://git.qemu.org/?p=qemu.git;a=commit;h=aa4a3dce1c88ed51b616806b8214b7c8428b7470 https://github.com/seanbruno/qemu-bsd-user/commit/aa4a3dce1c88ed51b616806b8214b7c8428b7470 2015-12-15 2016-01-03 2016-07-06 qemu -- denial of service vulnerability in USB EHCI emulation support qemu qemu-devel 2.5.0 qemu-sbruno qemu-user-static 2.5.50.g20151224

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the USB EHCI emulation support is vulnerable to an infinite loop issue. It occurs during communication between host controller interface(EHCI) and a respective device driver. These two communicate via a isochronous transfer descriptor list(iTD) and an infinite loop unfolds if there is a closed loop in this list.

A privileges user inside guest could use this flaw to consume excessive CPU cycles & resources on the host.

CVE-2015-8558 ports/205814 http://www.openwall.com/lists/oss-security/2015/12/14/9 http://git.qemu.org/?p=qemu.git;a=commit;h=156a2e4dbffa85997636a7a39ef12da6f1b40254 https://github.com/seanbruno/qemu-bsd-user/commit/156a2e4dbffa85997636a7a39ef12da6f1b40254 2015-12-14 2016-01-03 qemu -- denial of service vulnerability in MSI-X support qemu qemu-devel 2.5.0 qemu-sbruno qemu-user-static 2.5.50.g20151224

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the PCI MSI-X support is vulnerable to null pointer dereference issue. It occurs when the controller attempts to write to the pending bit array(PBA) memory region. Because the MSI-X MMIO support did not define the .write method.

A privileges used inside guest could use this flaw to crash the Qemu process resulting in DoS issue.

CVE-2015-7549 http://www.openwall.com/lists/oss-security/2015/12/14/2 http://git.qemu.org/?p=qemu.git;a=commit;h=43b11a91dd861a946b231b89b7542856ade23d1b https://github.com/seanbruno/qemu-bsd-user/commit/43b11a91dd861a946b231b89b7542856ade23d1b 2015-06-26 2016-01-03 qemu -- denial of service vulnerability in VNC qemu qemu-devel 2.5.0 qemu-sbruno qemu-user-static 2.5.50.g20151224

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the VNC display driver support is vulnerable to an arithmetic exception flaw. It occurs on the VNC server side while processing the 'SetPixelFormat' messages from a client.

A privileged remote client could use this flaw to crash the guest resulting in DoS.

CVE-2015-8504 http://www.openwall.com/lists/oss-security/2015/12/08/4 http://git.qemu.org/?p=qemu.git;a=commitdiff;h=4c65fed8bdf96780735dbdb92a8bd0d6b6526cc3 https://github.com/seanbruno/qemu-bsd-user/commit/4c65fed8bdf96780735dbdb92a8bd0d6b6526cc3 2015-12-08 2016-01-03 qemu and xen-tools -- denial of service vulnerabilities in AMD PC-Net II NIC support qemu qemu-devel 2.5.0 qemu-sbruno qemu-user-static 2.5.50.g20151224 xen-tools 4.5.2_1

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the AMD PC-Net II Ethernet Controller support is vulnerable to a heap buffer overflow flaw. While receiving packets in the loopback mode, it appends CRC code to the receive buffer. If the data size given is same as the receive buffer size, the appended CRC code overwrites 4 bytes beyond this 's->buffer' array.

A privileged(CAP_SYS_RAWIO) user inside guest could use this flaw to crash the Qemu instance resulting in DoS or potentially execute arbitrary code with privileges of the Qemu process on the host.

The AMD PC-Net II emulator(hw/net/pcnet.c), while receiving packets from a remote host(non-loopback mode), fails to validate the received data size, thus resulting in a buffer overflow issue. It could potentially lead to arbitrary code execution on the host, with privileges of the Qemu process. It requires the guest NIC to have larger MTU limit.

A remote user could use this flaw to crash the guest instance resulting in DoS or potentially execute arbitrary code on a remote host with privileges of the Qemu process.

CVE-2015-7504 CVE-2015-7512 http://www.openwall.com/lists/oss-security/2015/11/30/2 http://www.openwall.com/lists/oss-security/2015/11/30/3 http://git.qemu.org/?p=qemu.git;a=commit;h=837f21aacf5a714c23ddaadbbc5212f9b661e3f7 http://git.qemu.org/?p=qemu.git;a=commit;h=8b98a2f07175d46c3f7217639bd5e03f2ec56343 https://github.com/seanbruno/qemu-bsd-user/commit/837f21aacf5a714c23ddaadbbc5212f9b661e3f7 https://github.com/seanbruno/qemu-bsd-user/commit/8b98a2f07175d46c3f7217639bd5e03f2ec56343 http://xenbits.xen.org/xsa/advisory-162.html 2015-11-30 2016-01-03 2016-01-06 qemu -- denial of service vulnerabilities in eepro100 NIC support qemu qemu-devel 2.5.50 qemu-sbruno qemu-user-static 2.5.50.g20160213

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the i8255x (PRO100) emulation support is vulnerable to an infinite loop issue. It could occur while processing a chain of commands located in the Command Block List (CBL). Each Command Block(CB) points to the next command in the list. An infinite loop unfolds if the link to the next CB points to the same block or there is a closed loop in the chain.

A privileged(CAP_SYS_RAWIO) user inside guest could use this flaw to crash the Qemu instance resulting in DoS.

CVE-2015-8345 ports/205813 ports/205814 http://www.openwall.com/lists/oss-security/2015/11/25/3 https://lists.gnu.org/archive/html/qemu-devel/2015-10/msg03911.html http://git.qemu.org/?p=qemu.git;a=commit;h=00837731d254908a841d69298a4f9f077babaf24 https://github.com/seanbruno/qemu-bsd-user/commit/00837731d254908a841d69298a4f9f077babaf24 2015-10-16 2016-01-03 2016-07-06 qemu -- denial of service vulnerability in virtio-net support qemu qemu-devel 2.4.1 qemu-sbruno qemu-user-static 2.5.50.g20151224

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the Virtual Network Device(virtio-net) support is vulnerable to a DoS issue. It could occur while receiving large packets over the tuntap/macvtap interfaces and when guest's virtio-net driver did not support big/mergeable receive buffers.

An attacker on the local network could use this flaw to disable guest's networking by sending a large number of jumbo frames to the guest, exhausting all receive buffers and thus leading to a DoS situation.

CVE-2015-7295 http://www.openwall.com/lists/oss-security/2015/09/18/5 http://git.qemu.org/?p=qemu.git;a=commit;h=696317f1895e836d53b670c7b77b7be93302ba08 https://github.com/seanbruno/qemu-bsd-user/commit/0cf33fb6b49a19de32859e2cdc6021334f448fb3 2015-09-18 2016-01-02 qemu -- denial of service vulnerabilities in NE2000 NIC support qemu qemu-devel 2.4.0.1 qemu-sbruno qemu-user-static 2.5.50.g20151224

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the NE2000 NIC emulation support is vulnerable to an infinite loop issue. It could occur when receiving packets over the network.

A privileged user inside guest could use this flaw to crash the Qemu instance resulting in DoS.

Qemu emulator built with the NE2000 NIC emulation support is vulnerable to a heap buffer overflow issue. It could occur when receiving packets over the network.

A privileged user inside guest could use this flaw to crash the Qemu instance or potentially execute arbitrary code on the host.

CVE-2015-5278 CVE-2015-5279 http://www.openwall.com/lists/oss-security/2015/09/15/2 http://www.openwall.com/lists/oss-security/2015/09/15/3 http://git.qemu.org/?p=qemu.git;a=commit;h=5a1ccdfe44946e726b4c6fda8a4493b3931a68c1 https://github.com/seanbruno/qemu-bsd-user/commit/737d2b3c41d59eb8f94ab7eb419b957938f24943 http://git.qemu.org/?p=qemu.git;a=commit;h=7aa2bcad0ca837dd6d4bf4fa38a80314b4a6b755 https://github.com/seanbruno/qemu-bsd-user/commit/9bbdbc66e5765068dce76e9269dce4547afd8ad4 2015-09-15 2016-01-02 qemu -- denial of service vulnerability in IDE disk/CD/DVD-ROM emulation qemu qemu-devel 2.4.1 qemu-sbruno qemu-user-static 2.5.50.g20151224

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the IDE disk and CD/DVD-ROM emulation support is vulnerable to a divide by zero issue. It could occur while executing an IDE command WIN_READ_NATIVE_MAX to determine the maximum size of a drive.

A privileged user inside guest could use this flaw to crash the Qemu instance resulting in DoS.

CVE-2015-6855 http://www.openwall.com/lists/oss-security/2015/09/10/1 http://git.qemu.org/?p=qemu.git;a=commit;h=63d761388d6fea994ca498c6e7a210851a99ad93 https://github.com/seanbruno/qemu-bsd-user/commit/d9033e1d3aa666c5071580617a57bd853c5d794a 2015-09-09 2016-01-02 qemu -- denial of service vulnerability in e1000 NIC support qemu qemu-devel 2.4.0.1 qemu-sbruno qemu-user-static 2.5.50.g20151224

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the e1000 NIC emulation support is vulnerable to an infinite loop issue. It could occur while processing transmit descriptor data when sending a network packet.

A privileged user inside guest could use this flaw to crash the Qemu instance resulting in DoS.

CVE-2015-6815 http://www.openwall.com/lists/oss-security/2015/09/04/4 http://git.qemu.org/?p=qemu.git;a=commit;h=3a56af1fbc17ff453f6e90fb08ce0c0e6fd0b61b https://github.com/seanbruno/qemu-bsd-user/commit/b947ac2bf26479e710489739c465c8af336599e7 2015-09-04 2016-01-02 qemu -- denial of service vulnerability in VNC qemu qemu-devel 2.1.0 qemu-sbruno qemu-user-static 2.2.50.g20141230

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the VNC display driver is vulnerable to an infinite loop issue. It could occur while processing a CLIENT_CUT_TEXT message with specially crafted payload message.

A privileged guest user could use this flaw to crash the Qemu process on the host, resulting in DoS.

CVE-2015-5239 http://www.openwall.com/lists/oss-security/2015/09/02/7 http://git.qemu.org/?p=qemu.git;a=commit;h=f9a70e79391f6d7c2a912d785239ee8effc1922d https://github.com/seanbruno/qemu-bsd-user/commit/f9a70e79391f6d7c2a912d785239ee8effc1922d 2014-06-30 2016-01-02 qemu -- buffer overflow vulnerability in VNC qemu qemu-devel 2.4.0.1 qemu-sbruno qemu-user-static 2.4.50.g20151011

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the VNC display driver support is vulnerable to a buffer overflow flaw leading to a heap memory corruption issue. It could occur while refreshing the server display surface via routine vnc_refresh_server_surface().

A privileged guest user could use this flaw to corrupt the heap memory and crash the Qemu process instance OR potentially use it to execute arbitrary code on the host.

CVE-2015-5225 http://www.openwall.com/lists/oss-security/2015/08/21/6 http://git.qemu.org/?p=qemu.git;a=commit;h=efec4dcd2552e85ed57f276b58f09fc385727450 https://github.com/seanbruno/qemu-bsd-user/commit/eb8934b0418b3b1d125edddc4fc334a54334a49b 2015-08-17 2016-01-01 qemu -- buffer overflow vulnerability in virtio-serial message exchanges qemu qemu-devel 2.4.0 qemu-sbruno qemu-user-static 2.4.50.g20150814

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the virtio-serial vmchannel support is vulnerable to a buffer overflow issue. It could occur while exchanging virtio control messages between guest and the host.

A malicious guest could use this flaw to corrupt few bytes of Qemu memory area, potentially crashing the Qemu process.

CVE-2015-5745 http://www.openwall.com/lists/oss-security/2015/08/06/5 http://git.qemu.org/?p=qemu.git;a=commit;h=7882080388be5088e72c425b02223c02e6cb4295 https://github.com/seanbruno/qemu-bsd-user/commit/7882080388be5088e72c425b02223c02e6cb4295 2015-08-06 2016-01-01 qemu -- stack buffer overflow while parsing SCSI commands qemu qemu-devel 2.4.0 qemu-sbruno qemu-user-static 2.4.50.g20150814

Prasad J Pandit, Red Hat Product Security Team, reports:

Qemu emulator built with the SCSI device emulation support is vulnerable to a stack buffer overflow issue. It could occur while parsing SCSI command descriptor block with an invalid operation code.

A privileged(CAP_SYS_RAWIO) user inside guest could use this flaw to crash the Qemu instance resulting in DoS.

CVE-2015-5158 http://openwall.com/lists/oss-security/2015/07/23/6 http://git.qemu.org/?p=qemu.git;a=commit;h=c170aad8b057223b1139d72e5ce7acceafab4fa9 https://github.com/seanbruno/qemu-bsd-user/commit/c170aad8b057223b1139d72e5ce7acceafab4fa9 2015-07-23 2016-01-01 qemu -- code execution on host machine qemu qemu-devel 2.4.0 qemu-sbruno qemu-user-static 2.4.50.g20150814

Petr Matousek of Red Hat Inc. reports:

Due converting PIO to the new memory read/write api we no longer provide separate I/O region lenghts for read and write operations. As a result, reading from PIT Mode/Command register will end with accessing pit->channels with invalid index and potentially cause memory corruption and/or minor information leak.

A privileged guest user in a guest with QEMU PIT emulation enabled could potentially (tough unlikely) use this flaw to execute arbitrary code on the host with the privileges of the hosting QEMU process.

Please note that by default QEMU/KVM guests use in-kernel (KVM) PIT emulation and are thus not vulnerable to this issue.

CVE-2015-3214 http://openwall.com/lists/oss-security/2015/06/17/5 http://git.qemu.org/?p=qemu.git;a=commit;h=d4862a87e31a51de9eb260f25c9e99a75efe3235 https://github.com/seanbruno/qemu-bsd-user/commit/d4862a87e31a51de9eb260f25c9e99a75efe3235 2015-06-17 2016-01-01 mono -- DoS and code execution mono 4.2

NCC Group reports:

An attacker who can cause a carefully-chosen string to be converted to a floating-point number can cause a crash and potentially induce arbitrary code execution.

http://seclists.org/oss-sec/2015/q4/543 CVE-2009-0689 2015-12-19 2015-12-31 flash -- multiple vulnerabilities linux-c6-flashplugin linux-f10-flashplugin linux-c6_64-flashplugin 11.2r202.559

Adobe reports:

These updates resolve a type confusion vulnerability that could lead to code execution (CVE-2015-8644).

These updates resolve an integer overflow vulnerability that could lead to code execution (CVE-2015-8651).

These updates resolve use-after-free vulnerabilities that could lead to code execution (CVE-2015-8634, CVE-2015-8635, CVE-2015-8638, CVE-2015-8639, CVE-2015-8640, CVE-2015-8641, CVE-2015-8642, CVE-2015-8643, CVE-2015-8646, CVE-2015-8647, CVE-2015-8648, CVE-2015-8649, CVE-2015-8650).

These updates resolve memory corruption vulnerabilities that could lead to code execution (CVE-2015-8459, CVE-2015-8460, CVE-2015-8636, CVE-2015-8645).

CVE-2015-8459 CVE-2015-8460 CVE-2015-8634 CVE-2015-8636 CVE-2015-8638 CVE-2015-8639 CVE-2015-8640 CVE-2015-8641 CVE-2015-8642 CVE-2015-8643 CVE-2015-8644 CVE-2015-8645 CVE-2015-8646 CVE-2015-8647 CVE-2015-8648 CVE-2015-8649 CVE-2015-8650 CVE-2015-8651 https://helpx.adobe.com/security/products/flash-player/apsb16-01.html 2015-12-28 2015-12-29 inspircd -- DoS inspircd 2.0.19

Inspircd reports:

This release fixes the issues discovered since 2.0.18, containing multiple important stability and correctness related improvements, including a fix for a bug which allowed malformed DNS records to cause netsplits on a network.

http://www.inspircd.org/2015/04/16/v2019-released.html https://github.com/inspircd/inspircd/commit/6058483d9fbc1b904d5ae7cfea47bfcde5c5b559 http://comments.gmane.org/gmane.comp.security.oss.general/18464 CVE-2015-8702 2015-04-16 2015-12-29 2015-12-29 ffmpeg -- multiple vulnerabilities libav 0 gstreamer-ffmpeg 0 handbrake 1.2.0 ffmpeg 2.8,12.8.4,1 2.7.4,1 ffmpeg26 2.6.6 ffmpeg25 2.5.9 ffmpeg24 2.4.12 ffmpeg-devel ffmpeg23 ffmpeg2 ffmpeg1 ffmpeg-011 ffmpeg0 0 avidemux avidemux2 avidemux26 2.6.11 kodi 16.0 mplayer mencoder 1.2.r20151219_1 mythtv mythtv-frontend 0.27.5,1 plexhometheater 0

NVD reports:

The ff_dwt_decode function in libavcodec/jpeg2000dwt.c in FFmpeg before 2.8.4 does not validate the number of decomposition levels before proceeding with Discrete Wavelet Transform decoding, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted JPEG 2000 data.

The ff_get_buffer function in libavcodec/utils.c in FFmpeg before 2.8.4 preserves width and height values after a failure, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted .mov file.

CVE-2015-8662 CVE-2015-8663 https://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=75422280fbcdfbe9dc56bde5525b4d8b280f1bc5 https://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=abee0a1c60612e8638640a8a3738fffb65e16dbf https://ffmpeg.org/security.html 2015-12-20 2015-12-28 2018-03-25 NSS -- MD5 downgrade in TLS 1.2 signatures nss linux-c6-nss 3.203.20.2 3.19.2.2 linux-firefox 43.0.2,1 linux-thunderbird 38.5.1 linux-seamonkey 2.40

The Mozilla Project reports:

Security researcher Karthikeyan Bhargavan reported an issue in Network Security Services (NSS) where MD5 signatures in the server signature within the TLS 1.2 ServerKeyExchange message are still accepted. This is an issue since NSS has officially disallowed the accepting MD5 as a hash algorithm in signatures since 2011. This issues exposes NSS based clients such as Firefox to theoretical collision-based forgery attacks.

CVE-2015-7575 https://www.mozilla.org/security/advisories/mfsa2015-150/ https://hg.mozilla.org/projects/nss/rev/94e1157f3fbb 2015-12-22 2015-12-28 phpMyAdmin -- path disclosure vulnerability phpMyAdmin 4.5.04.5.3.1

The phpMyAdmin development team reports:

By calling some scripts that are part of phpMyAdmin in an unexpected way, it is possible to trigger phpMyAdmin to display a PHP error message which contains the full path of the directory where phpMyAdmin is installed.

We consider these vulnerabilities to be non-critical.

This path disclosure is possible on servers where the recommended setting of the PHP configuration directive display_errors is set to on, which is against the recommendations given in the PHP manual for a production server.

https://www.phpmyadmin.net/security/PMASA-2015-6/ CVE-2015-8669 2015-12-25 2015-12-26 dpkg -- stack-based buffer overflow dpkg 1.16.17 1.17.26 1.18.4

Salvatore Bonaccorso reports:

Hanno Boeck discovered a stack-based buffer overflow in the dpkg-deb component of dpkg, the Debian package management system. This flaw could potentially lead to arbitrary code execution if a user or an automated system were tricked into processing a specially crafted Debian binary package (.deb) in the old style Debian binary package format.

CVE-2015-0860 http://openwall.com/lists/oss-security/2015/11/26/3 https://anonscm.debian.org/cgit/dpkg/dpkg.git/commit/?id=f1aac7d933819569bf6f347c3c0d5a64a90bbce0 2015-11-26 2015-12-25 mantis -- information disclosure vulnerability mantis 1.2.19_1

Mantis reports:

CVE-2015-5059: documentation in private projects can be seen by every user

CVE-2015-5059 ports/201106 https://mantisbt.org/bugs/view.php?id=19873 http://openwall.com/lists/oss-security/2015/06/25/3 2015-06-23 2015-12-24 mediawiki -- multiple vulnerabilities mediawiki123 1.23.12 mediawiki124 1.24.5 mediawiki125 1.25.4 mediawiki126 1.26.1

MediaWiki reports:

(T117899) SECURITY: $wgArticlePath can no longer be set to relative paths that do not begin with a slash. This enabled trivial XSS attacks. Configuration values such as "http://my.wiki.com/wiki/$1" are fine, as are "/wiki/$1". A value such as "$1" or "wiki/$1" is not and will now throw an error.

(T119309) SECURITY: Use hash_compare() for edit token comparison.

(T118032) SECURITY: Don't allow cURL to interpret POST parameters starting with '@' as file uploads.

(T115522) SECURITY: Passwords generated by User::randomPassword() can no longer be shorter than $wgMinimalPasswordLength.

(T97897) SECURITY: Improve IP parsing and trimming. Previous behavior could result in improper blocks being issued.

(T109724) SECURITY: Special:MyPage, Special:MyTalk, Special:MyContributions and related pages no longer use HTTP redirects and are now redirected by MediaWiki.

CVE-2015-8622 CVE-2015-8623 CVE-2015-8624 CVE-2015-8625 CVE-2015-8626 CVE-2015-8627 CVE-2015-8628 https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-December/000186.html https://phabricator.wikimedia.org/T117899 https://phabricator.wikimedia.org/T119309 https://phabricator.wikimedia.org/T118032 https://phabricator.wikimedia.org/T115522 https://phabricator.wikimedia.org/T97897 https://phabricator.wikimedia.org/T109724 http://www.openwall.com/lists/oss-security/2015/12/23/7 2015-12-18 2015-12-24 Ruby -- unsafe tainted string vulnerability ruby 2.0.0,12.0.0.648,1 2.1.0,12.1.8,1 2.2.0,12.2.4,1

Ruby developer reports:

There is an unsafe tainted string vulnerability in Fiddle and DL. This issue was originally reported and fixed with CVE-2009-5147 in DL, but reappeared after DL was reimplemented using Fiddle and libffi.

And, about DL, CVE-2009-5147 was fixed at Ruby 1.9.1, but not fixed at other branches, then rubies which bundled DL except Ruby 1.9.1 are still vulnerable.

https://www.ruby-lang.org/en/news/2015/12/16/unsafe-tainted-string-usage-in-fiddle-and-dl-cve-2015-7551/ CVE-2015-7551 2015-12-16 2015-12-23 Bugzilla security issues bugzilla44 4.4.11 bugzilla50 5.0.2

Bugzilla Security Advisory

During the generation of a dependency graph, the code for the HTML image map is generated locally if a local dot installation is used. With escaped HTML characters in a bug summary, it is possible to inject unfiltered HTML code in the map file which the CreateImagemap function generates. This could be used for a cross-site scripting attack.

If an external HTML page contains a <script> element with its src attribute pointing to a buglist in CSV format, some web browsers incorrectly try to parse the CSV file as valid JavaScript code. As the buglist is generated based on the privileges of the user logged into Bugzilla, the external page could collect confidential data contained in the CSV file.

CVE-2015-8508 CVE-2015-8509 https://bugzilla.mozilla.org/show_bug.cgi?id=1221518 https://bugzilla.mozilla.org/show_bug.cgi?id=1232785 2015-12-22 2015-12-23 librsvg2 -- denial of service vulnerability librsvg2 2.40.12

Adam Maris, Red Hat Product Security, reports:

CVE-2015-7558: Stack exhaustion due to cyclic dependency causing to crash an application was found in librsvg2 while parsing SVG file. It has been fixed in 2.40.12 by many commits that has rewritten the checks for cyclic references.

CVE-2015-7558 ports/205502 http://www.openwall.com/lists/oss-security/2015/12/21/5 https://bugzilla.redhat.com/1268243 2015-10-02 2015-12-22 librsvg2 -- denial of service vulnerability librsvg2 2.40.7

Adam Maris, Red Hat Product Security, reports:

CVE-2015-7557: Out-of-bounds heap read in librsvg2 was found when parsing SVG file.

CVE-2015-7557 http://www.openwall.com/lists/oss-security/2015/12/21/5 https://git.gnome.org/browse/librsvg/commit/rsvg-shapes.c?id=40af93e6eb1c94b90c3b9a0b87e0840e126bb8df 2015-02-06 2015-12-22 quassel -- remote denial of service quassel 0.12.2_1

Pierre Schweitzer reports:

Any client sending the command "/op *" in a query will cause the Quassel core to crash.

http://www.openwall.com/lists/oss-security/2015/12/12/1 CVE-2015-8547 2015-11-22 2015-12-18 libvirt -- ACL bypass using ../ to access beyond storage pool libvirt 1.1.01.2.19_2 1.2.201.3.0

Libvit development team reports:

Various virStorageVol* API operate on user-supplied volume names by concatenating the volume name to the pool location. Note that the virStoragePoolListVolumes API, when used on a storage pool backed by a directory in a file system, will only list volumes immediately in that directory (there is no traversal into subdirectories). However, other APIs such as virStorageVolCreateXML were not checking if a potential volume name represented one of the volumes that could be

Title:	Ark: maliciously crafted archive can install files outside the extraction directory.
Risk Rating:	Important
CVE:	CVE-2020-16116
Versions:	ark <= 20.04.3
Author:	Elvis Angelaccio <elvis.angelaccio@kde.org>
Date:	30 July 2020