VDB
CVE-2011-4579
CVE-2011-4579
PUBLISHED
CVSS 4.300000190734863 MEDIUM
The svq1_decode_frame function in the SVQ1 decoder (svq1dec.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 (memory corruption) via a crafted SVQ1 stream, related to "dimensions changed."
EPSS 3.32% · 88.2th percentile
Risk Scores
CVSS 2.0
4.300000190734863
EPSS Score
3.32%
88.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| ffmpeg | ffmpeg | 0.5, 0.5.1, 0.5.3 |
| libav | libav | 0.5, 0.5.1, 0.5.2 |
Timeline
- Aug 20, 2012 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Dec 19, 2022 EPSS Score
- Feb 10, 2023 EPSS Score
- Apr 4, 2023 EPSS Score
- Jul 19, 2023 EPSS Score
- Sep 10, 2023 EPSS Score
- Nov 2, 2023 EPSS Score
- Feb 8, 2024 EPSS Score
References
- http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=6e24b9488e67849a28e64a8056e05f83cf439229 url
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=6e24b9488e67849a28e64a8056e05f83cf439229 url
- http://ffmpeg.org/ url
- MDVSA-2012:075 vendor-advisory
- USN-1333-1 vendor-advisory
- 20111123 NGS00148 Patch Notification: FFmpeg Libavcodec memory corruption remote code execution mailing-list
- http://libav.org/ advisory
- http://ubuntu.com/usn/usn-1320-1 technical
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:074 technical
- https://nvd.nist.gov/vuln/detail/CVE-2011-4579 advisory
- http://ffmpeg.org url
- http://git.libav.org/?p=libav.git;a=commit;h=6e24b9488e67849a28e64a8056e05f83cf439229 url
- http://git.videolan.org/?p=ffmpeg.git;a=commit;h=6e24b9488e67849a28e64a8056e05f83cf439229 url
- http://libav.org url
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:076 url