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FFmpeg: CVE-2017-17081: Out-of-bounds Read

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FFmpeg: CVE-2017-17081: Out-of-bounds Read

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
11/30/2017
Created
07/25/2018
Added
12/11/2017
Modified
01/07/2021

Description

The gmc_mmx function in libavcodec/x86/mpegvideodsp.c in FFmpeg 2.3 and 3.4 does not properly validate widths and heights, which allows remote attackers to cause a denial of service (integer signedness error and out-of-array read) via a crafted MPEG file.

Solution(s)

  • ffmpeg-upgrade-2_4_14
  • ffmpeg-upgrade-2_8_14
  • ffmpeg-upgrade-3_0_10
  • ffmpeg-upgrade-3_2_10
  • ffmpeg-upgrade-3_2_9
  • ffmpeg-upgrade-3_3_5
  • ffmpeg-upgrade-3_3_6
  • ffmpeg-upgrade-3_4
  • ffmpeg-upgrade-3_4_1

References

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