CVE-2012-2870

libxslt 1.1.26 and earlier, as used in Google Chrome before 21.0.1180.89, does not properly manage memory, which might allow remote attackers to cause a denial of service (application crash) via a crafted XSLT expression that is not properly identified during XPath navigation, related to (1) the xsltCompileLocationPathPattern function in libxslt/pattern.c and (2) the xsltGenerateIdFunction function in libxslt/functions.c.

Affected products

Centos, Google Chrome, Red Hat, Suse, Itunes, Libxslt

Apple Iphone Os

≤ 6.1.4, 1.0.0, 1.0.1, 1.0.2, 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5, 2.0, 2.0.0, 2.0.1, 2.0.2, 2.1, 2.1.1, 2.2, 2.2.1, 3.0, 3.0.1, 3.1, 3.1.2, 3.1.3, 3.2, 3.2.1, 3.2.2, 4.0, 4.0.1, 4.0.2, 4.1, 4.2.1, 4.2.5, 4.2.8, 4.3.0, 4.3.1, 4.3.2, 4.3.3, 4.3.5, 5.0, 5.0.1

Fix

Available

CVSS 2.0

4.3 MEDIUM

EPSS

2.5% (83th percentile)

Weakness

CWE-399

NVD status

Modified

Published

2012-08-31