CVE-2011-4352
- State
- Published
- Severity
- Not scored
- Published
- Aug 20, 2012
- Updated
- Sep 17, 2024
- Reserved
- Nov 4, 2011
Description
Integer overflow in the vp3_dequant function in the VP3 decoder (vp3.c) in libavcodec in FFmpeg 0.5.x before 0.5.7, 0.6.x before 0.6.4, 0.7.x before 0.7.9, and 0.8.x before 0.8.8; and in Libav 0.5.x before 0.5.6, 0.6.x before 0.6.4, and 0.7.x before 0.7.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VP3 stream, which triggers a buffer overflow.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://libav.org/releases/libav-0.6.4.changelog
- MDVSA-2012:076vendor-advisory
- USN-1320-1vendor-advisory
- MDVSA-2012:074vendor-advisory
- MDVSA-2012:075vendor-advisory
- http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=8b94df0f2047e9728cb872adc9e64557b7a5152f
- 20111123 NGS00145 Patch Notification: FFmpeg Libavcodec out of bounds write remote code executionmailing-list
- http://ffmpeg.org/
- http://libav.org/
- USN-1333-1vendor-advisory
- http://libav.org/releases/libav-0.5.6.changelog
- http://libav.org/releases/libav-0.7.3.changelog
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=eef5c35b4352ec49ca41f6198bee8a976b1f81e5
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