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SUSE: CVE-2020-22020: SUSE Linux Security Advisory

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SUSE: CVE-2020-22020: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
05/26/2021
Created
07/17/2021
Added
07/15/2021
Modified
11/05/2021

Description

Buffer Overflow vulnerability in FFmpeg 4.2 in the build_diff_map function in libavfilter/vf_fieldmatch.c, which could let a remote malicious user cause a Denial of Service.

Solution(s)

  • suse-upgrade-ffmpeg
  • suse-upgrade-ffmpeg-private-devel
  • suse-upgrade-libavcodec-devel
  • suse-upgrade-libavcodec57
  • suse-upgrade-libavcodec57-32bit
  • suse-upgrade-libavdevice-devel
  • suse-upgrade-libavdevice57
  • suse-upgrade-libavdevice57-32bit
  • suse-upgrade-libavfilter-devel
  • suse-upgrade-libavfilter6
  • suse-upgrade-libavfilter6-32bit
  • suse-upgrade-libavformat-devel
  • suse-upgrade-libavformat57
  • suse-upgrade-libavformat57-32bit
  • suse-upgrade-libavresample-devel
  • suse-upgrade-libavresample3
  • suse-upgrade-libavresample3-32bit
  • suse-upgrade-libavutil-devel
  • suse-upgrade-libavutil55
  • suse-upgrade-libavutil55-32bit
  • suse-upgrade-libpostproc-devel
  • suse-upgrade-libpostproc54
  • suse-upgrade-libpostproc54-32bit
  • suse-upgrade-libswresample-devel
  • suse-upgrade-libswresample2
  • suse-upgrade-libswresample2-32bit
  • suse-upgrade-libswscale-devel
  • suse-upgrade-libswscale4
  • suse-upgrade-libswscale4-32bit

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