Description
The decode_slice_header function in libavcodec/h264.c in FFmpeg before 2.1 incorrectly relies on a certain droppable field, which allows remote attackers to cause a denial of service (deadlock) or possibly have unspecified other impact via crafted H.264 data.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://github.com/FFmpeg/FFmpeg/commit/29ffeef5e73b8f41ff3a3f2242d356759c66f91f ↗
- https://trac.ffmpeg.org/ticket/2927 ↗
- https://security.gentoo.org/glsa/201603-06 ↗
- http://ffmpeg.org/security.html ↗
- http://openwall.com/lists/oss-security/2013/12/08/3 ↗
- http://openwall.com/lists/oss-security/2013/11/26/7 ↗