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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106785.html ↗
- http://www.ubuntu.com/usn/USN-1865-1 ↗
- http://www.securityfocus.com/bid/60133 ↗
- 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.x.org/wiki/Development/Security/Advisory-2013-05-23 ↗