CVE-2008-2930
Red Hat Directory Server 7.1 before SP7, Red Hat Directory Server 8, and Fedora Directory Server 1.1.1 allow remote attackers to cause a denial of service (CPU consumption and search outage) via crafted LDAP search requests with patterns, related to a single-threaded regular-expression subsystem.
Date published : 2008-08-29
http://www.securityfocus.com/bid/30871
http://www.redhat.com/docs/manuals/dir-server/release-notes/7.1SP7/index.html