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FFmpeg: CVE-2013-3672: Improper Input Validation

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FFmpeg: CVE-2013-3672: Improper Input Validation

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
06/09/2013
Created
07/25/2018
Added
09/29/2017
Modified
10/11/2017

Description

The mm_decode_inter function in mmvideo.c in libavcodec in FFmpeg before 1.2.1 does not validate the relationship between a horizontal coordinate and a width value, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) via crafted American Laser Games (ALG) MM Video data.

Solution(s)

  • ffmpeg-upgrade-0_10_15
  • ffmpeg-upgrade-1_0_7
  • ffmpeg-upgrade-1_1_5
  • ffmpeg-upgrade-1_2_1
  • ffmpeg-upgrade-2_0

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