Untrusted search path vulnerability in x11perfcomp in XFree86 x11perf before 1.5.4 allows local users to gain privileges via unspecified Trojan horse code in the current working directory.
https://exchange.xforce.ibmcloud.com/vulnerabilities/82241
https://bugzilla.redhat.com/show_bug.cgi?id=717672
http://www.securityfocus.com/bid/58082
http://rhn.redhat.com/errata/RHSA-2013-0502.html
http://lists.freedesktop.org/archives/xorg-announce/2011-July/001715.html