Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the lastrealm variable in the set_tgtkey function.Referenceshttp://www.cert.org/advisories/CA-2000-11.htmlhttp://ciac.llnl.gov/ciac/bulletins/k-051.shtmlhttp://www.securityfocus.com/bid/1338http://archives.neohapsis.com/archives/bugtraq/2000-06/0064.htmlhttp://web.mit.edu/kerberos/www/advisories/krb4kdc.txt
