Name: CVE-2020-22054: Missing Release of Memory after Effective Lifetime
Creator: Rapid7
Published: 2021-06-02T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2020-22054, CWE-401, CVSS 6.5, EPSS 0.01321

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the av_dict_set function in dict.c.

CVSS Details

CVSS 3.1 Base Score: 6.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade ffmpeg	Nov 29, 2021	Jun 2, 2021
Ffmpeg	—	Upgrade to FFmpeg version 4.3	Jun 9, 2021	Jun 2, 2021
Suse	—	Upgrade libavutil-develUpgrade libavfilter6Upgrade libavcodec-develUpgrade libpostproc-develUpgrade libavcodec57-32bitUpgrade libswresample-develUpgrade libavfilter6-32bitUpgrade libavformat57-32bitUpgrade libpostproc54Upgrade libavutil55Upgrade libavdevice-develUpgrade libavresample3-64bitUpgrade libswresample2-32bitUpgrade libswresample2Upgrade libavdevice57-32bitUpgrade libavresample3-32bitUpgrade libswscale-develUpgrade libavresample-develUpgrade ffmpegUpgrade ffmpeg-private-develUpgrade libswscale4Upgrade libavformat-develUpgrade libavresample3Upgrade libpostproc54-32bitUpgrade libavutil55-32bitUpgrade libavformat57Upgrade libavfilter-develUpgrade libavdevice57Upgrade libswscale4-32bitUpgrade libavcodec57	Sep 3, 2021	Jun 2, 2021
Ubuntu	—	Upgrade libavcodec-extra (Ubuntu Pro)Upgrade libavresample-ffmpeg2 (Ubuntu Pro)Upgrade libavcodec-ffmpeg-extra56 (Ubuntu Pro)Upgrade ffmpeg (Ubuntu Pro)Upgrade libswscale-ffmpeg3 (Ubuntu Pro)Upgrade libswresample-ffmpeg1 (Ubuntu Pro)Upgrade libavcodec-ffmpeg56 (Ubuntu Pro)Upgrade libavfilter-ffmpeg5 (Ubuntu Pro)Upgrade libavdevice-ffmpeg56 (Ubuntu Pro)Upgrade libpostproc-ffmpeg53 (Ubuntu Pro)Upgrade libavutil-ffmpeg54 (Ubuntu Pro)Upgrade libavformat-ffmpeg56 (Ubuntu Pro)	Mar 22, 2023	Jun 2, 2021

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CVSS Details

Covered by Rapid7

Prioritise with Active Threat Intelligence