CVE-2011-3929: Buffer Overflow

First published: Mon Aug 20 2012(Updated: )

The avpriv_dv_produce_packet function in libavcodec in FFmpeg 0.7.x before 0.7.12 and 0.8.x before 0.8.11 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) and possibly execute arbitrary code via a crafted DV file.

Credit: cve-coordination@google.com

Affected Software	Affected Version	How to fix
FFmpeg FFmpeg	=0.7.7
FFmpeg FFmpeg	=0.7.1
FFmpeg FFmpeg	=0.7.6
FFmpeg FFmpeg	=0.7.8
FFmpeg FFmpeg	=0.7.9
FFmpeg FFmpeg	=0.7.11
FFmpeg FFmpeg	=0.7.2
FFmpeg FFmpeg	=0.8.6
FFmpeg FFmpeg	=0.8.5
FFmpeg FFmpeg	=0.8.10
FFmpeg FFmpeg	=0.8.7
FFmpeg FFmpeg	=0.8.8
Libav Libav	=0.5.6
Libav Libav	=0.5.7
Libav Libav	=0.5.3
Libav Libav	=0.5
Libav Libav	=0.5.2
Libav Libav	=0.5.5
Libav Libav	=0.5.4
Libav Libav	=0.5.1
Libav Libav	=0.6.5
Libav Libav	=0.6.2
Libav Libav	=0.6.4
Libav Libav	=0.6.3
Libav Libav	=0.6.1
Libav Libav	=0.6
Libav Libav	=0.7
Libav Libav	=0.7.4
Libav Libav	=0.7.1
Libav Libav	=0.7.2
Libav Libav	=0.7.3
Libav Libav	=0.8
Libav Libav	=0.8-beta2

Remedy

http://git.libav.org/?p=libav.git;a=commitdiff;h=5a396bb3a66a61a68b80f2369d0249729bf85e04

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