Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0

CVE-2012-2803

Disclosure Date: September 10, 2012
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Description

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.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Vendors

  • ffmpeg,
  • libav

Products

  • ffmpeg,
  • ffmpeg 0.10,
  • ffmpeg 0.10.3,
  • ffmpeg 0.3,
  • ffmpeg 0.3.1,
  • ffmpeg 0.3.2,
  • ffmpeg 0.3.3,
  • ffmpeg 0.3.4,
  • ffmpeg 0.4.0,
  • ffmpeg 0.4.2,
  • ffmpeg 0.4.3,
  • ffmpeg 0.4.4,
  • ffmpeg 0.4.5,
  • ffmpeg 0.4.6,
  • ffmpeg 0.4.7,
  • ffmpeg 0.4.8,
  • ffmpeg 0.4.9,
  • ffmpeg 0.5,
  • ffmpeg 0.5.1,
  • ffmpeg 0.5.2,
  • ffmpeg 0.5.3,
  • ffmpeg 0.5.4,
  • ffmpeg 0.5.4.5,
  • ffmpeg 0.5.4.6,
  • ffmpeg 0.6,
  • ffmpeg 0.6.1,
  • ffmpeg 0.6.2,
  • ffmpeg 0.6.3,
  • ffmpeg 0.7,
  • ffmpeg 0.7.1,
  • ffmpeg 0.7.11,
  • ffmpeg 0.7.12,
  • ffmpeg 0.7.2,
  • ffmpeg 0.7.3,
  • ffmpeg 0.7.4,
  • ffmpeg 0.7.5,
  • ffmpeg 0.7.6,
  • ffmpeg 0.7.7,
  • ffmpeg 0.7.8,
  • ffmpeg 0.7.9,
  • ffmpeg 0.8.0,
  • ffmpeg 0.8.1,
  • ffmpeg 0.8.10,
  • ffmpeg 0.8.11,
  • ffmpeg 0.8.2,
  • ffmpeg 0.8.5,
  • ffmpeg 0.8.5.3,
  • ffmpeg 0.8.5.4,
  • ffmpeg 0.8.6,
  • ffmpeg 0.8.7,
  • ffmpeg 0.8.8,
  • ffmpeg 0.9,
  • ffmpeg 0.9.1,
  • libav 0.7,
  • libav 0.7.1,
  • libav 0.7.2,
  • libav 0.7.3,
  • libav 0.7.4,
  • libav 0.7.5,
  • libav 0.7.6,
  • libav 0.8,
  • libav 0.8.1,
  • libav 0.8.2,
  • libav 0.8.3,
  • libav 0.8.4
Technical Analysis