CVEvulnerability
CVE-2011-3973
5.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2011-10-02
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-399
Description
cavsdec.c in libavcodec in FFmpeg before 0.7.4 and 0.8.x before 0.8.3 allows remote attackers to cause a denial of service (incorrect write operation and application crash) via an invalid bitstream in a Chinese AVS video (aka CAVS) file, related to the decode_residual_block, check_for_slice, and cavs_decode_frame functions, a different vulnerability than CVE-2011-3362.
Affected configurations
• ffmpeg ffmpeg (<= 0.7.3)
• ffmpeg ffmpeg 0.3
• ffmpeg ffmpeg 0.3.1
• ffmpeg ffmpeg 0.3.2
• ffmpeg ffmpeg 0.3.3
• ffmpeg ffmpeg 0.3.4
• ffmpeg ffmpeg 0.4.0
• ffmpeg ffmpeg 0.4.2
• ffmpeg ffmpeg 0.4.3
• ffmpeg ffmpeg 0.4.4
• ffmpeg ffmpeg 0.4.5
• ffmpeg ffmpeg 0.4.6
• ffmpeg ffmpeg 0.4.7
• ffmpeg ffmpeg 0.4.8
• ffmpeg ffmpeg 0.4.9
• ffmpeg ffmpeg 0.5
• ffmpeg ffmpeg 0.5.1
• ffmpeg ffmpeg 0.5.2
• ffmpeg ffmpeg 0.5.3
• ffmpeg ffmpeg 0.5.4
• ffmpeg ffmpeg 0.6
• ffmpeg ffmpeg 0.6.1
• ffmpeg ffmpeg 0.6.2
• ffmpeg ffmpeg 0.7.1
• ffmpeg ffmpeg 0.7.2
• ffmpeg ffmpeg 0.8.0
• ffmpeg ffmpeg 0.8.1
• ffmpeg ffmpeg 0.8.2
Related
Weakness · not in database (1)
References
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=bd968d260aef322fb32e254a3de0d2036c57bd56 git.videolan.org
- http://www.ffmpeg.org/releases/ffmpeg-0.7.5.changelog www.ffmpeg.org
- http://www.ffmpeg.org/releases/ffmpeg-0.8.4.changelog www.ffmpeg.org
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:074 www.mandriva.com
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:075 www.mandriva.com
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:076 www.mandriva.com
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=bd968d260aef322fb32e254a3de0d2036c57bd56 git.videolan.org
- http://www.ffmpeg.org/releases/ffmpeg-0.7.5.changelog www.ffmpeg.org
- http://www.ffmpeg.org/releases/ffmpeg-0.8.4.changelog www.ffmpeg.org
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:074 www.mandriva.com
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:075 www.mandriva.com
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:076 www.mandriva.com