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CVE-2016-4658

Description

xpointer.c in libxml2 before 2.9.5 (as used in Apple iOS before 10, OS X before 10.12, tvOS before 10, and watchOS before 3, and other products) does not forbid namespace nodes in XPointer ranges, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and memory corruption) via a crafted XML document.


Affected Package


OS OS Version Package Name Package Version
Debian 12 libxml2 2.9.14+dfsg-1.1
Debian 11 libxml2 2.9.10+dfsg-6.7+deb11u3
Debian 10 libxml2 2.9.4+dfsg1-7+deb10u4
Debian 999 libxml2 2.9.14+dfsg-1.1

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