{"id":"CVE-2012-0851","details":"The ff_h264_decode_seq_parameter_set function in h264_ps.c in libavcodec in FFmpeg before 0.9.1 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.6, and 0.8.x before 0.8.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted H.264 file, related to the chroma_format_idc value.","modified":"2026-04-10T03:44:12.141571Z","published":"2012-08-20T18:55:02Z","references":[{"type":"ADVISORY","url":"http://ffmpeg.org/trac/ffmpeg/ticket/758"},{"type":"ADVISORY","url":"http://libav.org/"},{"type":"ADVISORY","url":"http://www.debian.org/security/2012/dsa-2494"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2013:079"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-1479-1"},{"type":"WEB","url":"http://ffmpeg.org/security.html"},{"type":"WEB","url":"http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=7fff64e00d886fde11d61958888c82b461cf99b9"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2012/02/14/4"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78933"}],"schema_version":"1.7.5"}