CVE-2013-1987 Information

Description

Multiple integer overflows in X.org libXrender 0.9.7 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XRenderQueryFilters (2) XRenderQueryFormats and (3) XRenderQueryPictIndexValues functions.

Reference

http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106862.html http://lists.opensuse.org/opensuse-updates/2013-06/msg00141.html http://www.debian.org/security/2013/dsa-2677 http://www.openwall.com/lists/oss-security/2013/05/23/3 http://www.securityfocus.com/bid/60132 http://www.ubuntu.com/usn/USN-1863-1 http://www.x.org/wiki/Development/Security/Advisory-2013-05-23