CVE-2011-3947: Buffer Overflow
First published: Mon Aug 20 2012(Updated: )
Buffer overflow in mjpegbdec.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 (crash) and possibly execute arbitrary code via a crafted MJPEG-B 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 |
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Reference Links
- http://git.videolan.org/?p=ffmpeg.git;a=commit;h=b57d262412204e54a7ef8fa1b23ff4dcede622e5
- http://www.debian.org/security/2012/dsa-2471
- http://libav.org/
- http://www.ubuntu.com/usn/USN-1479-1
- http://ffmpeg.org/
- http://git.libav.org/?p=libav.git;a=commit;h=b57d262412204e54a7ef8fa1b23ff4dcede622e5
- http://secunia.com/advisories/49089
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=b57d262412204e54a7ef8fa1b23ff4dcede622e5
- http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=b57d262412204e54a7ef8fa1b23ff4dcede622e5
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- collector/nvd-historical
- agent/software-canonical-lookup-request
- collector/nvd-index
- agent/references
- 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/0.7.7
- version/ffmpeg ffmpeg/0.7.1
- version/ffmpeg ffmpeg/0.7.6
- version/ffmpeg ffmpeg/0.7.8
- version/ffmpeg ffmpeg/0.7.9
- version/ffmpeg ffmpeg/0.7.11
- version/ffmpeg ffmpeg/0.7.2
- version/ffmpeg ffmpeg/0.8.6
- version/ffmpeg ffmpeg/0.8.5
- version/ffmpeg ffmpeg/0.8.10
- version/ffmpeg ffmpeg/0.8.7
- version/ffmpeg ffmpeg/0.8.8
- vendor/libav
- canonical/libav libav
- version/libav libav/0.5.6
- version/libav libav/0.5.7
- version/libav libav/0.5.3
- version/libav libav/0.5
- version/libav libav/0.5.2
- version/libav libav/0.5.5
- version/libav libav/0.5.4
- version/libav libav/0.5.1
- version/libav libav/0.6.5
- version/libav libav/0.6.2
- version/libav libav/0.6.4
- version/libav libav/0.6.3
- version/libav libav/0.6.1
- version/libav libav/0.6
- version/libav libav/0.7
- version/libav libav/0.7.4
- version/libav libav/0.7.1
- version/libav libav/0.7.2
- version/libav libav/0.7.3
- version/libav libav/0.8
- version/libav libav/0.8-beta2