Page MenuHomeFreeBSD

Fix a stack overflow in mount_smbfs when hostname is too long.
AbandonedPublic

Authored by brooks on Jun 20 2018, 8:25 PM.
Tags
None
Referenced Files
Unknown Object (File)
Fri, Aug 21, 4:33 AM
Unknown Object (File)
Wed, Aug 19, 2:31 PM
Unknown Object (File)
Wed, Aug 19, 2:31 PM
Unknown Object (File)
Wed, Aug 19, 2:31 PM
Unknown Object (File)
Mon, Aug 17, 1:46 PM
Unknown Object (File)
Thu, Aug 13, 1:16 PM
Unknown Object (File)
Thu, Aug 13, 3:36 AM
Unknown Object (File)
Thu, Aug 13, 3:36 AM
Subscribers
None

Details

Reviewers
None
Summary

The local hostname was blindly copied into the to the nn_name array.
When the hostname exceeded 16 bytes, it would overflow.

PR: 228354
Reported by: donald.buchholz@intel.com

Diff Detail

Lint
No Lint Coverage
Unit
No Test Coverage
Build Status
Buildable 17498
Build 17325: arc lint + arc unit