CVE-2018-6621

Medium

Description

The decode_frame function in libavcodec/utvideodec.c in FFmpeg through 3.2 allows remote attackers to cause a denial of service (out of array read) via a crafted AVI file.

SeverityMedium

CVSS6.5

Exploit probability—

Product

Ffmpeg

PublishedFeb 5, 2018

First seenFeb 5, 2018

How to fix

Vendor advisories

debian.org/security/2018/dsa-4249

Affected products

Product	Affected versions	Fixed in
ffmpeg ffmpeg	v ≤ 3.2	—
debian debian_linux	8.0, 9.0	—

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