Format string vulnerability in the token processing system (pki-tps) in Red Hat Certificate System (RHCS) 8.1 and possibly Dogtag Certificate System 9 and 10 allows remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via format string specifiers in unspecified vectors, related to viewing certificates.
https://bugzilla.redhat.com/show_bug.cgi?id=924870
http://www.securitytracker.com/id/1029685
http://www.securityfocus.com/bid/60085