VDB
DEBIAN-CVE-2011-3947
DEBIAN-CVE-2011-3947
PUBLISHED
CVSS 9.300000190734863 CRITICAL
Buffer overflow in mjpegbdec.c in libavcodec in FFmpeg 0.7.x before 0.7.12 and 0.8.x before 0.8.11, and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted MJPEG-B file.
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | ffmpeg | 0, 0, 0 |
| Debian:13 | ffmpeg | 0, 0, 0 |
| Debian:11 | ffmpeg | 0, 0, 0 |
| Debian:14 | ffmpeg | 0, 0, 0 |
Timeline
- Aug 20, 2012 CVE Published
- Aug 4, 2026 CVE Updated