Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2012.0020
ffmpeg security update
4 January 2012
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AusCERT Security Bulletin Summary
---------------------------------
Product: ffmpeg
Publisher: Debian
Operating System: Debian GNU/Linux 6
UNIX variants (UNIX, Linux, OSX)
Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2011-4579 CVE-2011-4364 CVE-2011-4353
CVE-2011-4351
Original Bulletin:
http://www.debian.org/security/2012/dsa-2378
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running ffmpeg check for an updated version of the software for
their operating system.
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Debian Security Advisory DSA-2378-1 security@debian.org
http://www.debian.org/security/ Moritz Muehlenhoff
January 03, 2012 http://www.debian.org/security/faq
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Package : ffmpeg
Vulnerability : several
Problem type : remote
Debian-specific: no
CVE ID : CVE-2011-4351 CVE-2011-4353 CVE-2011-4364 CVE-2011-4579
Several vulnerabilities have been discovered in ffmpeg, a multimedia
player, server and encoder. Multiple input validations in the decoders
for QDM2, VP5, VP6, VMD and SVQ1 files could lead to the execution of
arbitrary code.
For the stable distribution (squeeze), this problem has been fixed in
version 4:0.5.6-3.
For the unstable distribution (sid), this problem has been fixed in
version 4:0.7.3-1 of the libav source package.
We recommend that you upgrade your ffmpeg packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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