[USN-1790-1] Libav vulnerabilities

========================================================================== Ubuntu Security Notice USN-1790-1 April 04, 2013 libav vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: -...

CVE-2013-2277

The ffh264decodeseqparameterset function in h264ps.c in libavcodec in FFmpeg before 1.1.3 does not validate the relationship between luma depth and chroma depth, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash or possibly have unspecifie...