Several double-free bugs were found in the Kerberos 5 KDC and libraries. A
remote attacker could potentially exploit these flaws to execute arbitrary
code. See CAN-2004-0642, CAN-2004-0643 and CAN-2004-0772. An infinite
loop bug was found in the Kerberos 5 ASN.1 decoder library. A remote
attacker may be able to trigger this flaw and cause a denial of
service. See CAN-2004-0644. See this CERT
advisory for additional information.
