VDB
CVE-2011-3973
CVE-2011-3973
PUBLISHED
CVSS 5 MEDIUM
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.
EPSS 1.38% · 80.7th percentile
Risk Scores
CVSS 2.0
5
EPSS Score
1.38%
80.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| ffmpeg | ffmpeg | 0.4.9, 0, 0.3.1 |
| n/a | n/a | n/a |
Timeline
- Oct 2, 2011 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Jul 17, 2023 EPSS Score
References
- MDVSA-2012:076 vendor-advisory
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=bd968d260aef322fb32e254a3de0d2036c57bd56 url
- MDVSA-2012:074 vendor-advisory
- MDVSA-2012:075 vendor-advisory
- http://www.ffmpeg.org/releases/ffmpeg-0.8.4.changelog url
- http://www.ffmpeg.org/releases/ffmpeg-0.7.5.changelog url
- https://nvd.nist.gov/vuln/detail/CVE-2011-3973 advisory
- http://git.videolan.org/?p=ffmpeg.git;a=commit;h=bd968d260aef322fb32e254a3de0d2036c57bd56 url