The read_header function in libavcodec/shorten.c in FFmpeg before 1.1.3 allows remote attackers to have an unspecified impact via an invalid channel count, related to "freeing invalid addresses."Referenceshttp://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=4f1279154ee9baf2078241bf5619774970d18b25http://www.ffmpeg.org/security.htmlhttps://security.gentoo.org/glsa/201603-06
