cbcvebase.
CVE-2020-20451
published 2021-05-25

CVE-2020-20451: Denial of Service issue in FFmpeg 4.2 due to resource management errors via fftools/cmdutils.c.

PriorityP434high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
1.34%
68.3th percentile
Denial of Service issue in FFmpeg 4.2 due to resource management errors via fftools/cmdutils.c.

Affected

8 ranges
VendorProductVersion rangeFixed in
debiandebian_linux
debianffmpeg< ffmpeg 7:4.3-2 (bookworm)ffmpeg 7:4.3-2 (bookworm)
ffmpegffmpeg
ffmpegffmpeg>= 0 < 7:4.3-27:4.3-2
ffmpegffmpeg>= 0 < 7:4.3-27:4.3-2
ffmpegffmpeg>= 0 < 7:4.3-27:4.3-2
ffmpegffmpeg>= 0 < 7:4.3-27:4.3-2
ffmpegffmpeg>= 0 < 7:2.8.17-0ubuntu0.1+esm47:2.8.17-0ubuntu0.1+esm4

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_debian7.5LOW
vendor_ubuntu6.5MEDIUM
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