CVE-2016-5281

Critical

Description

Use-after-free vulnerability in the DOMSVGLength class in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 allows remote attackers to execute arbitrary code by leveraging improper interaction between JavaScript code and an SVG document.

SeverityCritical

CVSS9.8

Exploit probability—

Product

Mozilla Firefox

PublishedSep 22, 2016

First seenSep 22, 2016

How to fix

Vendor advisories

security.gentoo.org/glsa/201701-15

Affected products

Product	Affected versions	Fixed in
mozilla firefox	v ≤ 48.0.2, 45.0, 45.0.1, 45.0.2, 45.1.1, 45.2.0, 45.3.0	—

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