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CVE
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CVE-2012-2803Date: (C)2012-09-10   (M)2023-12-22


Double free vulnerability in the mpeg_decode_frame function in libavcodec/mpeg12.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5, has unknown impact and attack vectors, related to resetting the data size value.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 10.0
Exploit Score: 10.0
Impact Score: 10.0
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality: COMPLETE
Integrity: COMPLETE
Availability: COMPLETE
  
Reference:
-50468
-55355
USN-1705-1
USN-1706-1
http://www.openwall.com/lists/oss-security/2012/08/31/3
http://www.openwall.com/lists/oss-security/2012/09/02/4
http://ffmpeg.org/security.html
http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=951cbea56fdc03ef96d07fbd7e5bed755d42ac8a
http://libav.org/releases/libav-0.7.7.changelog
http://libav.org/releases/libav-0.8.5.changelog

CPE    68
cpe:/a:ffmpeg:ffmpeg:0.10
cpe:/a:ffmpeg:ffmpeg:0.8.10
cpe:/a:ffmpeg:ffmpeg:0.8.11
cpe:/a:ffmpeg:ffmpeg:0.4.9:pre1
...
CWE    1
CWE-399
OVAL    3
oval:org.secpod.oval:def:701150
oval:org.secpod.oval:def:600970
oval:org.secpod.oval:def:701149

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