The vmd_decode function in libavcodec/vmdvideo.c in FFmpeg before 2.5.2 does not validate the relationship between a certain length value and the frame width, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Sierra VMD video data.
CVSS Details
- CVSS 3.1 Base Score: 8.8
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade ffmpeg | Jul 30, 2024 | Jan 16, 2015 |
| Ffmpeg | — | Upgrade to FFmpeg version 2.4.5Upgrade to FFmpeg version 0.7.17Upgrade to FFmpeg version 1.2.11Upgrade to FFmpeg version 2.5.2Upgrade to FFmpeg version 2.3.6Upgrade to FFmpeg version 2.2.12Upgrade to FFmpeg version 2.0.7Upgrade to FFmpeg version 2.1.7 | Sep 29, 2017 | Jan 16, 2015 |
| Freebsd | — | Upgrade ffmpeg0Upgrade ffmpegUpgrade avidemux2Upgrade avidemux26 | Dec 10, 2025 | Jun 2, 2015 |
| Gentoo Linux | — | Upgrade media-video/ffmpeg. | Oct 30, 2017 | Jan 16, 2015 |
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