The Bonjour functionality in iChat in Apple Mac OS X 10.3.9 allows remote attackers to cause a denial of service (persistent application crash) via unspecified vectors, possibly related to CVE-2007-0614.Referenceshttp://lists.apple.com/archives/Security-announce/2007/Feb/msg00000.htmlhttp://secunia.com/advisories/24198http://www.kb.cert.org/vuls/id/836024http://www.securitytracker.com/id?1017661http://www.osvdb.org/32713http://docs.info.apple.com/article.html?artnum=305102http://www.securityfocus.com/bid/22304