CVE-2014-2098

Medium

Description

libavcodec/wmalosslessdec.c in FFmpeg before 2.1.4 uses an incorrect data-structure size for certain coefficients, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted WMA data.

SeverityMedium

CVSS6.8

Exploit probability—

ProductFfmpeg

PublishedMar 2, 2014

First seenMar 2, 2014

How to fix

Vendor advisories

security.gentoo.org/glsa/201603-06

Affected products

Product	Affected versions	Fixed in
ffmpeg ffmpeg	v ≤ 2.1.3, 2.0, 2.0.1, 2.0.2, 2.0.3, 2.1, 2.1.1, 2.1.2	—

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