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.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 01:36
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=58b2e0f0f2fc96c1158e04f8aba95cbe6157a1a3 - | |
| References | () http://libav.org/ - | |
| References | () http://secunia.com/advisories/49089 - | |
| References | () http://www.debian.org/security/2012/dsa-2471 - | |
| References | () http://www.openwall.com/lists/oss-security/2012/05/03/4 - | |
| References | () http://www.securityfocus.com/bid/53389 - | |
| References | () http://www.ubuntu.com/usn/USN-1479-1 - | |
| References | () https://bugs.launchpad.net/ubuntu/+source/libav/+bug/980963 - Exploit |
07 Nov 2023, 02:10
| Type | Values Removed | Values Added |
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Information
Published : 2012-08-20 18:55
Updated : 2024-11-21 01:36
NVD link : CVE-2012-0947
Mitre link : CVE-2012-0947
CVE.ORG link : CVE-2012-0947
JSON object : View
Products Affected
libav
- libav
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer