CVE-2013-2005 Information

Description

X.org libXt 1.1.3 and earlier does not check the return value of the XGetWindowProperty function which allows X servers to trigger use of an uninitialized pointer and memory corruption via vectors related to the (1) ReqCleanup (2) HandleSelectionEvents (3) ReqTimedOut (4) HandleNormal and (5) HandleSelectionReplies functions.

Reference

http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106785.html http://lists.opensuse.org/opensuse-updates/2013-06/msg00138.html http://www.debian.org/security/2013/dsa-2680 http://www.openwall.com/lists/oss-security/2013/05/23/3 http://www.securityfocus.com/bid/60133 http://www.ubuntu.com/usn/USN-1865-1 http://www.x.org/wiki/Development/Security/Advisory-2013-05-23