FreeBSD VuXML: Documenting security issues in FreeBSD and the FreeBSD Ports Collection

CVE-2012-2803

This CVE name corresponds to:

Entered	Topic
2013-08-20	gstreamer-ffmpeg -- Multiple vulnerabilities in bundled libav

The following information is adapted from the Common Vulnerabilities and Exposures (CVE) project. CVE and the CVE logo are trademarks of The MITRE Corporation. CVE content is Copyright 2005, The MITRE Corporation.

CVE-2012-2803 at cve.mitre.org

Details

Type	Candidate
Name	CVE-2012-2803
Phase	Assigned(20120519)

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.

References

Source	Reference
MLIST	[oss-security] 20120831 Information on security issues fixed in ffmpeg 0.11?
MLIST	[oss-security] 20120902 Re: Information on security issues fixed in ffmpeg 0.11?
CONFIRM	http://ffmpeg.org/security.html
CONFIRM	http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=951cbea56fdc03ef96d07fbd7e5bed755d42ac8a
CONFIRM	http://libav.org/releases/libav-0.7.7.changelog
CONFIRM	http://libav.org/releases/libav-0.8.5.changelog
UBUNTU	USN-1705-1
UBUNTU	USN-1706-1
BID	55355
SECUNIA	50468