National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2012-2802 Detail

Current Description

Unspecified vulnerability in the ac3_decode_frame function in libavcodec/ac3dec.c in FFmpeg before 0.11 and Libav 0.8.x before 0.8.4 has unknown impact and attack vectors, related to the "number of output channels" and "out of array writes."

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://ffmpeg.org/security.html
http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=2c22701c371c2f3dea21fcdbb97c981939fb77af
http://libav.org/releases/libav-0.8.4.changelog
http://libav.org/releases/libav-0.8.5.changelog
http://www.mandriva.com/security/advisories?name=MDVSA-2013:079
http://www.openwall.com/lists/oss-security/2012/08/31/3
http://www.openwall.com/lists/oss-security/2012/09/02/4
http://www.securityfocus.com/bid/55355
http://www.ubuntu.com/usn/USN-1705-1

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:libav:libav:0.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:libav:libav:0.8:beta2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:libav:libav:0.8.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:libav:libav:0.8.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:libav:libav:0.8.3:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:a:ffmpeg:ffmpeg:0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.3.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.3.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.3.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.4.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.4.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.4.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.4.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.4.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.4.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.4.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.4.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.4.9:pre1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.5.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.5.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.5.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.5.4.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.5.4.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.6.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.6.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.7.12:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.8.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.8.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.8.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.8.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.8.5.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.8.5.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.8.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.8.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.8.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.8.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.8.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.9.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:0.10.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
0.10.4


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-2802
NVD Published Date:
09/10/2012
NVD Last Modified:
10/30/2018