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CVE-2020-21697

PoC —
CVSS 3.1
6.5 medium
EPSS
<1%p58
Published
()
Modified
Description

A heap-use-after-free in the mpeg_mux_write_packet function in libavformat/mpegenc.c of FFmpeg 4.2 allows to cause a denial of service (DOS) via a crafted avi file.

Vendors
ffmpegdebian
Products
ffmpeg, debian linux
Weakness
CWE-416
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (0.9%)

In the news

No ingested article mentions this CVE yet.