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Ubuntu: USN-5958-1 (CVE-2022-3341): FFmpeg vulnerabilities

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Ubuntu: USN-5958-1 (CVE-2022-3341): FFmpeg vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
01/12/2023
Created
03/29/2023
Added
03/22/2023
Modified
11/15/2024

Description

A null pointer dereference issue was discovered in 'FFmpeg' in decode_main_header() function of libavformat/nutdec.c file. The flaw occurs because the function lacks check of the return value of avformat_new_stream() and triggers the null pointer dereference error, causing an application to crash.

Solution(s)

  • ubuntu-pro-upgrade-ffmpeg
  • ubuntu-pro-upgrade-libav-tools
  • ubuntu-pro-upgrade-libavcodec-extra
  • ubuntu-pro-upgrade-libavcodec-extra57
  • ubuntu-pro-upgrade-libavcodec-extra58
  • ubuntu-pro-upgrade-libavcodec-ffmpeg-extra56
  • ubuntu-pro-upgrade-libavcodec-ffmpeg56
  • ubuntu-pro-upgrade-libavcodec57
  • ubuntu-pro-upgrade-libavcodec58
  • ubuntu-pro-upgrade-libavdevice-ffmpeg56
  • ubuntu-pro-upgrade-libavdevice57
  • ubuntu-pro-upgrade-libavdevice58
  • ubuntu-pro-upgrade-libavfilter-extra
  • ubuntu-pro-upgrade-libavfilter-extra6
  • ubuntu-pro-upgrade-libavfilter-extra7
  • ubuntu-pro-upgrade-libavfilter-ffmpeg5
  • ubuntu-pro-upgrade-libavfilter6
  • ubuntu-pro-upgrade-libavfilter7
  • ubuntu-pro-upgrade-libavformat-extra
  • ubuntu-pro-upgrade-libavformat-extra58
  • ubuntu-pro-upgrade-libavformat-ffmpeg56
  • ubuntu-pro-upgrade-libavformat57
  • ubuntu-pro-upgrade-libavformat58
  • ubuntu-pro-upgrade-libavresample-ffmpeg2
  • ubuntu-pro-upgrade-libavresample3
  • ubuntu-pro-upgrade-libavresample4
  • ubuntu-pro-upgrade-libavutil-ffmpeg54
  • ubuntu-pro-upgrade-libavutil55
  • ubuntu-pro-upgrade-libavutil56
  • ubuntu-pro-upgrade-libpostproc-ffmpeg53
  • ubuntu-pro-upgrade-libpostproc54
  • ubuntu-pro-upgrade-libpostproc55
  • ubuntu-pro-upgrade-libswresample-ffmpeg1
  • ubuntu-pro-upgrade-libswresample2
  • ubuntu-pro-upgrade-libswresample3
  • ubuntu-pro-upgrade-libswscale-ffmpeg3
  • ubuntu-pro-upgrade-libswscale4
  • ubuntu-pro-upgrade-libswscale5

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