Description
Double free vulnerability in the mpeg_decode_frame function in libavcodec/mpeg12.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5, has unknown impact and attack vectors, related to resetting the data size value.
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
- http://www.openwall.com/lists/oss-security/2012/09/02/4 ↗
- http://libav.org/releases/libav-0.8.5.changelog ↗
- http://www.securityfocus.com/bid/55355 ↗
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=951cbea56fdc03ef96d07fbd7e5bed755d42ac8a ↗
- http://www.openwall.com/lists/oss-security/2012/08/31/3 ↗
- http://www.ubuntu.com/usn/USN-1706-1 ↗
- http://ffmpeg.org/security.html ↗
- http://libav.org/releases/libav-0.7.7.changelog ↗
- http://www.ubuntu.com/usn/USN-1705-1 ↗
- http://secunia.com/advisories/50468 ↗