Heap-based buffer overflow in the get_sot function in the J2K decoder (j2k.c) in libavcodec in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via unspecified vectors related to the curtileno variable.Referenceshttp://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=3eedf9f716733b3b4c5205726d2c1ca52b3d3d78http://www.openwall.com/lists/oss-security/2012/02/14/4http://ffmpeg.org/security.htmlhttp://www.openwall.com/lists/oss-security/2012/02/01/11https://exchange.xforce.ibmcloud.com/vulnerabilities/78929
