CVE-2011-0282
The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.6.x through 1.9, when an LDAP backend is used, allows remote attackers to cause a denial of service (NULL pointer dereference or buffer over-read, and daemon crash) via a crafted principal name.
Date published : 2011-02-10
http://www.securityfocus.com/bid/46271
http://www.securityfocus.com/archive/1/516299/100/0/threaded