Mandriva Linux Security Advisory – A flaw in the way OpenLDAP’s slapd daemon handled malformed objectClasses LDAP attributes was discovered. A local or remote attacker could create an LDAP request that could cause a denial of service by crashing slapd.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/60827/MDKSA-2007-215.txt
Source: https://packetstormsecurity.com/files/60827/Mandriva-Linux-Security-Advisory-2007.215.html