Name: CVE-2021-38094: Integer Overflow or Wraparound
Creator: Rapid7
Published: 2021-09-20T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-38094, CWE-190, CVSS 8.8, EPSS 0.01289

Integer Overflow vulnerability in function filter_sobel in libavfilter/vf_convolution.c in Ffmpeg 4.2.1, allows attackers to cause a Denial of Service or other unspecified impacts.

CVSS Details

CVSS 3.1 Base Score: 8.8
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade ffmpeg	Jul 30, 2024	Sep 20, 2021
Ffmpeg	—	Upgrade to FFmpeg version 4.3	Sep 27, 2021	Sep 20, 2021
Suse	—	Upgrade libavutil55Upgrade libavdevice57Upgrade libavdevice57-32bitUpgrade libswresample2-32bitUpgrade libpostproc54Upgrade libavresample3-32bitUpgrade libswresample-develUpgrade libavcodec57Upgrade libavformat57-32bitUpgrade libavutil-develUpgrade libavfilter-develUpgrade libpostproc54-32bitUpgrade libswscale4-32bitUpgrade libavresample3Upgrade libavcodec-develUpgrade libswscale4Upgrade libavformat-develUpgrade libavfilter6-32bitUpgrade libavfilter6Upgrade libavformat57Upgrade libavresample3-64bitUpgrade libswresample2Upgrade ffmpeg-private-develUpgrade libswscale-develUpgrade libavdevice-develUpgrade libavutil55-32bitUpgrade libpostproc-develUpgrade libavresample-develUpgrade ffmpegUpgrade libavcodec57-32bit	Oct 27, 2021	Sep 20, 2021
Ubuntu	—	Upgrade libavformat57 (Ubuntu Pro)Upgrade libavformat58 (Ubuntu Pro)Upgrade libavformat-extra (Ubuntu Pro)Upgrade libavcodec-extra57 (Ubuntu Pro)Upgrade libavresample3 (Ubuntu Pro)Upgrade libswresample2 (Ubuntu Pro)Upgrade libswscale-dev (Ubuntu Pro)Upgrade libavfilter-extra7 (Ubuntu Pro)Upgrade libavfilter-extra6 (Ubuntu Pro)Upgrade libavdevice57 (Ubuntu Pro)Upgrade libavcodec58 (Ubuntu Pro)Upgrade libavdevice58 (Ubuntu Pro)Upgrade ffmpeg (Ubuntu Pro)Upgrade libavfilter6 (Ubuntu Pro)Upgrade libavresample4 (Ubuntu Pro)Upgrade libpostproc55 (Ubuntu Pro)Upgrade libavfilter-extra (Ubuntu Pro)Upgrade libavfilter7 (Ubuntu Pro)Upgrade libpostproc54 (Ubuntu Pro)Upgrade libavcodec-extra58 (Ubuntu Pro)Upgrade libswscale4 (Ubuntu Pro)Upgrade libavutil56 (Ubuntu Pro)Upgrade libswscale5 (Ubuntu Pro)Upgrade libavcodec57 (Ubuntu Pro)Upgrade libavcodec-extra (Ubuntu Pro)Upgrade libavutil55 (Ubuntu Pro)Upgrade libswresample3 (Ubuntu Pro)Upgrade libavformat-extra58 (Ubuntu Pro)	Oct 25, 2023	Sep 20, 2021

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CVSS Details

Covered by Rapid7

Prioritise with Active Threat Intelligence