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Overview

Vulnerability Score 6.8 6.8
CVE Id CVE-2012-0852
Last Modified 29 Jan 2013 11:47:33
Published 20 Aug 2012 02:55:02
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity MEDIUM
Authentication NONE

CVE-2012-0852

Summary

The adpcm_decode_frame function in adpcm.c in libavcodec in FFmpeg before 0.9.1 and 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 0.8.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via an ADPCM file with the number of channels not equal to two.

Vulnerable Systems

Application

  • Ffmpeg 0.7.1

  • Ffmpeg 0.7.11

  • Ffmpeg 0.7.12

  • Ffmpeg 0.7.2

  • Ffmpeg 0.7.7

  • Ffmpeg 0.7.8

  • Ffmpeg 0.7.9

  • Ffmpeg 0.8.10

  • Ffmpeg 0.8.11

  • Ffmpeg 0.8.5

  • Ffmpeg 0.8.6

  • Ffmpeg 0.8.7

  • Ffmpeg 0.8.8

  • Ffmpeg 0.9

  • Libav 0.5

  • Libav 0.5.1

  • Libav 0.5.2

  • Libav 0.5.3

  • Libav 0.5.4

  • Libav 0.5.5

  • Libav 0.5.6

  • Libav 0.5.7

  • Libav 0.6

  • Libav 0.6.1

  • Libav 0.6.2

  • Libav 0.6.3

  • Libav 0.6.4

  • Libav 0.6.5

  • Libav 0.7

  • Libav 0.7.1

  • Libav 0.7.2

  • Libav 0.7.3

  • Libav 0.7.4

  • Libav 0.7.5

  • Libav 0.8

  • Libav 0.8.1

  • Libav 0.8.2


References

CONFIRM - https://ffmpeg.org/trac/ffmpeg/ticket/794

UBUNTU - USN-1479-1

MLIST - [oss-security] 20120214 Re: CVE Requests for FFmpeg 0.9.1

DEBIAN - DSA-2494

CONFIRM - http://libav.org/

CONFIRM - http://git.videolan.org/?p=ffmpeg.git;a=commit;h=608708009f69ba4cecebf05120c696167494c897

XF - ffmpeg-adpcmdecodeframe-code-exec(78932)

CONFIRM - http://ffmpeg.org/security.html


Last Updated: 27 May 2016 10:57:36