high7.5
CVE-2014-8541
libavcodec/mjpegdec.c in FFmpeg before 2.4.2 considers only dimension differences, and not bits-per-pixel differences, when determining whether an image size h…
Impact
libavcodec/mjpegdec.c in FFmpeg before 2.4.2 considers only dimension differences, and not bits-per-pixel differences, when determining whether an image size has changed, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted MJPEG data.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Canonical | Ubuntu Linux | Version 12.04 |
| Ffmpeg | Ffmpeg | through 2.4.1 Versions 0.3, 0.3.1, 0.3.2, 0.3.3, 0.3.4 |
Weakness classification
References
- NVD record
- CVE.org record
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=5c378d6a6df8243f06c87962b873bd563e58cd39
- http://www.ffmpeg.org/security.html
- http://www.ubuntu.com/usn/USN-2944-1
- https://security.gentoo.org/glsa/201603-06
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=5c378d6a6df8243f06c87962b873bd563e58cd39
- http://www.ffmpeg.org/security.html
- http://www.ubuntu.com/usn/USN-2944-1
- https://security.gentoo.org/glsa/201603-06