title: Red Hat Security Advisory: libxml2 security update
description: libxml2: Crash (stack frame overflow or NULL pointer dereference) by traversal of XPath axis libxml2: Off-by-one error leading to heap-based buffer overflow in encoding libxml2: Heap-based buffer overflow by adding new namespace node to an existing nodeset or merging nodesets libxml2: double-free caused by malformed XPath expression in XSLT libxml2 out of bounds read libxml2: Heap-based buffer overflow when decoding an entity reference with a long name
cpes: cpe:/o:redhat:enterprise_linux:5::client cpe:/o:redhat:enterprise_linux:5::client_workstation cpe:/o:redhat:enterprise_linux:5::server