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CVE-2020-22049
MEDIUM6.5
Description
A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the wtvfile_open_sector function in wtvdec.c.
Details CVE
Score CVSS v3.16.5
SeveriteMEDIUM
Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Vecteur d'attaqueNETWORK
ComplexiteLOW
Privileges requisNONE
Interaction utilisateurREQUIRED
Publie6/2/2021
Derniere modification11/21/2024
Sourcenvd
Observations honeypot0
Produits affectes
debian:debian_linuxffmpeg:ffmpeg
Faiblesses (CWE)
CWE-401
References
http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=373c1c9b691fd4c6831b3a114a006b639304c2af(cve@mitre.org)
https://trac.ffmpeg.org/ticket/8314(cve@mitre.org)
https://www.debian.org/security/2021/dsa-4990(cve@mitre.org)
http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=373c1c9b691fd4c6831b3a114a006b639304c2af(af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2021/11/msg00012.html(af854a3a-2127-422b-91ae-364da2661108)
https://trac.ffmpeg.org/ticket/8314(af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2021/dsa-4990(af854a3a-2127-422b-91ae-364da2661108)
Correlations IOC
Aucune correlation enregistree
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