svn commit: r305819 - in head: contrib/libarchive/libarchive contrib/libarchive/libarchive/test lib/libarchive/tests

[Shawn Webb]

On Wed, Sep 14, 2016 at 09:15:01PM +0000, Martin Matuska wrote:
> Author: mm
> Date: Wed Sep 14 21:15:01 2016
> New Revision: 305819
> URL: https://svnweb.freebsd.org/changeset/base/305819
> 
> Log:
>   MFV r305816:
>   Sync libarchive with vendor including important security fixes.
>   
>   Issues fixed (FreeBSD):
>   PR #778: ACL error handling
>   Issue #745: Symlink check prefix optimization is too aggressive
>   Issue #746: Hard links with data can evade sandboxing restrictions
>   
>   This update fixes the vulnerability #3 and vulnerability #4 as reported in
>   "non-cryptanalytic attacks against FreeBSD update components".
>   https://gist.github.com/anonymous/e48209b03f1dd9625a992717e7b89c4f
>   
>   Fix for vulnerability #2 has already been merged in r304989.
>   
>   MFC after:	1 week
>   Security: http://gist.github.com/anonymous/e48209b03f1dd9625a992717e7b89c4f

Hey Martin,

Any plans to release a security announcement?

Thanks,

-- 
Shawn Webb
Cofounder and Security Engineer
HardenedBSD

GPG Key ID:          0x6A84658F52456EEE
GPG Key Fingerprint: 2ABA B6BD EF6A F486 BE89  3D9E 6A84 658F 5245 6EEE
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