RedhatCVELIST:CVE-2012-0853CVE-2012-0853
The decodeTonalComponents function in the Actrac3 codec (atrac3.c) 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 (infinite loop and crash) and possibly execute arbitrary code via a large component count in an Atrac 3 file.
References
ffmpeg.org/trac/ffmpeg/ticket/780
git.libav.org/?p=libav.git%3Ba=commit%3Bh=c509f4f74713b035a06f79cb4d00e708f5226bc5
git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=9af6abdc17deb95c9b1f1d9242ba49b8b5e0b016
git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=c509f4f74713b035a06f79cb4d00e708f5226bc5
secunia.com/advisories/49089
www.openwall.com/lists/oss-security/2012/02/14/4
www.ubuntu.com/usn/USN-1479-1
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