CVE-2016-2839

Medium

Description

Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 on Linux make cairo _cairo_surface_get_extents calls that do not properly interact with libav header allocation in FFmpeg 0.10, which allows remote attackers to cause a denial of service (application crash) via a crafted video.

SeverityMedium

CVSS6.5

Exploit probability—

Product

Mozilla Firefox

PublishedAug 5, 2016

First seenAug 5, 2016

How to fix

Vendor advisories

security.gentoo.org/glsa/201701-15

Affected products

Product	Affected versions	Fixed in
mozilla firefox	v ≤ 47.0.1, 45.1.0, 45.1.1, 45.2.0, 45.3.0	—

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