CVE-2012-0853: Input Validation
First published: Mon Aug 20 2012(Updated: )
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.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| FFmpeg FFmpeg | =0.7 | |
| FFmpeg FFmpeg | =0.7.1 | |
| FFmpeg FFmpeg | =0.7.2 | |
| FFmpeg FFmpeg | =0.7.3 | |
| FFmpeg FFmpeg | =0.7.6 | |
| FFmpeg FFmpeg | =0.7.7 | |
| FFmpeg FFmpeg | =0.7.8 | |
| FFmpeg FFmpeg | =0.7.9 | |
| FFmpeg FFmpeg | =0.7.11 | |
| FFmpeg FFmpeg | =0.8.0 | |
| FFmpeg FFmpeg | =0.8.1 | |
| FFmpeg FFmpeg | =0.8.2 | |
| FFmpeg FFmpeg | =0.8.5 | |
| FFmpeg FFmpeg | =0.8.6 | |
| FFmpeg FFmpeg | =0.8.7 | |
| FFmpeg FFmpeg | =0.8.8 | |
| FFmpeg FFmpeg | =0.8.10 | |
| Libav Libav | =0.5 | |
| Libav Libav | =0.5.1 | |
| Libav Libav | =0.5.2 | |
| Libav Libav | =0.5.3 | |
| Libav Libav | =0.5.4 | |
| Libav Libav | =0.5.5 | |
| Libav Libav | =0.5.6 | |
| Libav Libav | =0.5.7 | |
| Libav Libav | =0.6 | |
| Libav Libav | =0.6.1 | |
| Libav Libav | =0.6.2 | |
| Libav Libav | =0.6.3 | |
| Libav Libav | =0.6.4 | |
| Libav Libav | =0.6.5 | |
| Libav Libav | =0.7 | |
| Libav Libav | =0.7-beta1 | |
| Libav Libav | =0.7-beta2 | |
| Libav Libav | =0.7.1 | |
| Libav Libav | =0.7.2 | |
| Libav Libav | =0.7.3 | |
| Libav Libav | =0.7.4 | |
| Libav Libav | =0.8 | |
| Libav Libav | =0.8-beta2 |
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Reference Links
- http://ffmpeg.org/trac/ffmpeg/ticket/780
- http://git.libav.org/?p=libav.git;a=commit;h=c509f4f74713b035a06f79cb4d00e708f5226bc5
- http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=9af6abdc17deb95c9b1f1d9242ba49b8b5e0b016
- http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=c509f4f74713b035a06f79cb4d00e708f5226bc5
- http://secunia.com/advisories/49089
- http://www.openwall.com/lists/oss-security/2012/02/14/4
- http://www.ubuntu.com/usn/USN-1479-1
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=c509f4f74713b035a06f79cb4d00e708f5226bc5
- http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=c509f4f74713b035a06f79cb4d00e708f5226bc5
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=9af6abdc17deb95c9b1f1d9242ba49b8b5e0b016
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/references
- agent/remedy
- agent/weakness
- agent/severity
- agent/author
- agent/softwarecombine
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/ffmpeg
- canonical/ffmpeg ffmpeg
- version/ffmpeg ffmpeg/0.7
- version/ffmpeg ffmpeg/0.7.1
- version/ffmpeg ffmpeg/0.7.2
- version/ffmpeg ffmpeg/0.7.3
- version/ffmpeg ffmpeg/0.7.6
- version/ffmpeg ffmpeg/0.7.7
- version/ffmpeg ffmpeg/0.7.8
- version/ffmpeg ffmpeg/0.7.9
- version/ffmpeg ffmpeg/0.7.11
- version/ffmpeg ffmpeg/0.8.0
- version/ffmpeg ffmpeg/0.8.1
- version/ffmpeg ffmpeg/0.8.2
- version/ffmpeg ffmpeg/0.8.5
- version/ffmpeg ffmpeg/0.8.6
- version/ffmpeg ffmpeg/0.8.7
- version/ffmpeg ffmpeg/0.8.8
- version/ffmpeg ffmpeg/0.8.10
- vendor/libav
- canonical/libav libav
- version/libav libav/0.5
- version/libav libav/0.5.1
- version/libav libav/0.5.2
- version/libav libav/0.5.3
- version/libav libav/0.5.4
- version/libav libav/0.5.5
- version/libav libav/0.5.6
- version/libav libav/0.5.7
- version/libav libav/0.6
- version/libav libav/0.6.1
- version/libav libav/0.6.2
- version/libav libav/0.6.3
- version/libav libav/0.6.4
- version/libav libav/0.6.5
- version/libav libav/0.7
- version/libav libav/0.7-beta1
- version/libav libav/0.7-beta2
- version/libav libav/0.7.1
- version/libav libav/0.7.2
- version/libav libav/0.7.3
- version/libav libav/0.7.4
- version/libav libav/0.8
- version/libav libav/0.8-beta2