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CVE-2012-0859

CVE information

Published

11 years ago

Last Modified

5 months ago

CVSSv2.0 Severity

Medium

Impact Analysis

Description

The render_line function in the vorbis codec (vorbis.c) in libavcodec in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted Vorbis file, related to a large multiplier. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-3893..

CVSSv2.0 Score

Severity
Medium
Base Score
6.8/10
Exploit Score
8.6/10
Access Vector
Network
Access Complexity
Medium
Authentication Required
None
Impact Score
6.4/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:ffmpeg:ffmpeg:0.7.7:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.7.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.8.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.8.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.8.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.7.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.8.7:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.7.9:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.7.12:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.8.11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.8.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.7.11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ffmpeg:ffmpeg:0.7.2:*:*:*:*:*:*:*
  Yes
- -