CVE-2014-1560

Medium

Description

Mozilla Firefox before 31.0 and Thunderbird before 31.0 allow remote attackers to cause a denial of service (X.509 certificate parsing outage) via a crafted certificate that does not use ASCII character encoding in a required context.

SeverityMedium

CVSS4.3

Exploit probability66. percentile1.1%

Product

Mozilla Firefox

PublishedJul 23, 2014

First seenJul 23, 2014

How to fix

Vendor advisories

security.gentoo.org/glsa/201504-01

Affected products

Product	Affected versions	Fixed in
mozilla firefox	v ≤ 30.0	—
mozilla thunderbird	v ≤ 24.7, 24.0, 24.0.1, 24.1, 24.1.1, 24.2, 24.3, 24.4, 24.5, 24.6	—

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