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| CVE ID: | CVE-2012-0947 |
| Description: | Heap-based buffer overflow in the vqa_decode_chunk function in the VQA codec (vqavideo.c) in libavcodec 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 0.8.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VQA media file in which the image size is not a multiple of the block size. |
| Test IDs: | None available |
| Cross References: |
Common Vulnerability Exposure (CVE) ID: CVE-2012-0947 BugTraq ID: 53389 http://www.securityfocus.com/bid/53389 Debian Security Information: DSA-2471 (Google Search) http://www.debian.org/security/2012/dsa-2471 https://bugs.launchpad.net/ubuntu/+source/libav/+bug/980963 http://www.openwall.com/lists/oss-security/2012/05/03/4 http://secunia.com/advisories/49089 http://www.ubuntu.com/usn/USN-1479-1 |