CVE-2012-0947
- State
- Published
- Severity
- Not scored
- Published
- Aug 20, 2012
- Updated
- Aug 6, 2024
- Reserved
- Feb 1, 2012
Description
Heap-based buffer overflow in the vqa_decode_chunk function in the VQA codec (vqavideo.c) in libavcodec in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.6, and 0.8.x before 0.8.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VQA media file in which the image size is not a multiple of the block size.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://bugs.launchpad.net/ubuntu/+source/libav/+bug/980963
- USN-1479-1vendor-advisory
- http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=58b2e0f0f2fc96c1158e04f8aba95cbe6157a1a3
- 49089third-party-advisory
- DSA-2471vendor-advisory
- http://libav.org/
- 53389vdb-entry
- [oss-security] 20120503 Security issue in libav/ffmpegmailing-list
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