The cdg_decode_frame function in cdgraphics.c in libavcodec in FFmpeg before 1.2.1 does not validate the presence of non-header data in a buffer, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) via crafted CD Graphics Video data. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-3674
Unknown
Unknown