Buffer overflow in nslookupComplain function in BIND 4 allows remote attackers to gain root privileges.Referenceshttp://www.redhat.com/support/errata/RHSA-2001-007.htmlhttp://www.nai.com/research/covert/advisories/047.asphttp://www.securityfocus.com/bid/2307http://www.cert.org/advisories/CA-2001-02.html