The ffmpeg lavf demuxer allows user-assisted attackers to cause a denial of service (application crash) via a crafted GIF file, possibly related to gstreamer, as demonstrated by lol-giftopnm.gif.Referenceshttps://exchange.xforce.ibmcloud.com/vulnerabilities/44210http://www.openwall.com/lists/oss-security/2008/07/13/3https://roundup.mplayerhq.hu/roundup/ffmpeg/issue530http://www.securityfocus.com/bid/31234http://secunia.com/advisories/31899http://bugzilla.gnome.org/show_bug.cgi?id=542643http://www.mandriva.com/security/advisories?name=MDVSA-2009:297
