Name: CVE-2021-38090: Buffer Copy without Checking Size of Input
Creator: Rapid7
Published: 2021-09-20T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-38090, CWE-120, CWE-190, CVSS 8.8, EPSS 0.01282

Integer Overflow vulnerability in function filter16_roberts 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 libpostproc-develUpgrade libswresample-develUpgrade libswresample2-32bitUpgrade libavresample3Upgrade libavutil-develUpgrade libavcodec57-32bitUpgrade libavformat57Upgrade libavfilter6Upgrade libavcodec57Upgrade libavfilter6-32bitUpgrade libavutil55Upgrade libavdevice-develUpgrade libavformat57-32bitUpgrade libavresample3-32bitUpgrade libavresample-develUpgrade libavformat-develUpgrade libavfilter-develUpgrade libpostproc54-32bitUpgrade libswresample2Upgrade ffmpegUpgrade libavutil55-32bitUpgrade libavdevice57-32bitUpgrade libswscale-develUpgrade ffmpeg-private-develUpgrade libavcodec-develUpgrade libswscale4-32bitUpgrade libavdevice57Upgrade libpostproc54Upgrade libswscale4	Aug 9, 2024	Sep 20, 2021
Ubuntu	—	Upgrade libavcodec-extra58 (Ubuntu Pro)Upgrade libavfilter-extra (Ubuntu Pro)Upgrade libpostproc54 (Ubuntu Pro)Upgrade libavutil56 (Ubuntu Pro)Upgrade libswscale5 (Ubuntu Pro)Upgrade libavcodec58 (Ubuntu Pro)Upgrade libavfilter7 (Ubuntu Pro)Upgrade libavresample4 (Ubuntu Pro)Upgrade ffmpeg (Ubuntu Pro)Upgrade libavformat-extra (Ubuntu Pro)Upgrade libswscale4 (Ubuntu Pro)Upgrade libavdevice58 (Ubuntu Pro)Upgrade libavformat58 (Ubuntu Pro)Upgrade libavutil55 (Ubuntu Pro)Upgrade libpostproc55 (Ubuntu Pro)Upgrade libavfilter6 (Ubuntu Pro)Upgrade libswresample2 (Ubuntu Pro)Upgrade libavcodec57 (Ubuntu Pro)Upgrade libswresample3 (Ubuntu Pro)Upgrade libavcodec-extra (Ubuntu Pro)Upgrade libavcodec-extra57 (Ubuntu Pro)Upgrade libavresample3 (Ubuntu Pro)Upgrade libavfilter-extra7 (Ubuntu Pro)Upgrade libavformat-extra58 (Ubuntu Pro)Upgrade libavformat57 (Ubuntu Pro)Upgrade libavfilter-extra6 (Ubuntu Pro)Upgrade libswscale-dev (Ubuntu Pro)Upgrade libavdevice57 (Ubuntu Pro)	Oct 25, 2023	Sep 20, 2021

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CVSS Details

Covered by Rapid7

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