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- update to 3.2.2

Description

  • update to 3.2.2
  • adjust PORTSCOUT

Changelog:
20170221

Compatibility fix (introduced: Postfix 3.1): some Milter
applications do not recognize macros sent as {name} when
macros have single-character names. Postfix now sends such
macros without {} as it has done historically. Viktor
Dukhovni. File: milter/milter.c.

20170402

Bugfix (introduced: Postfix 3.2): restore the SMTP server
receive override options at the end of an SMTP session,
after the options may have been modified by an smtpd_milter_maps
setting of "DISABLE". Problem report by Christian R__ner,
root cause analysis by Viktor Dukhovni. File: smtpd/smtpd.c.

20170430

Safety net: append a null byte to vstring buffers, so that
C-style string operations won't scribble past the end. File:
vstring.c.

20170531

Bugfix (introduced: Postfix 3.2): after the table lookup
overhaul, the check_sender_access and check_recipient_access
features ignored the parent_domain_matches_subdomains
setting. Reported by Henrik Larsson. File: smtpd/smtpd_check.c.

20170610

Workaround (introduced: Postfix 3.0 20140718): prevent MIME
downgrade of Postfix-generated message/delivery status.
It's supposed to be 7bit, therefore quoted-printable encoding
is not expected. Problem reported by Griff. File:
bounce/bounce_notify_util.c.

20170611

Security: Berkeley DB 2 and later try to read settings from
a file DB_CONFIG in the current directory.  This undocumented
feature may introduce undisclosed vulnerabilities resulting
in privilege escalation with Postfix set-gid programs
(postdrop, postqueue) before they chdir to the Postfix queue
directory, and with the postmap and postalias commands
depending on whether the user's current directory is writable
by other users. This fix does not change Postfix behavior
for Berkeley DB < 3, but reduces file create performance
for Berkeley DB 3 .. 4.6.  File: util/dict_db.c.

PR: 219996
Reported by: Markus Kohlmeyer
MFH: 2017Q2

Details

Provenance
ohauerAuthored on
Parents
rP444072: Update to latest version
Branches
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