Cross-site scripting (XSS) vulnerability in Apple WebKit, as used in Safari before 3.1.1, allows remote attackers to inject arbitrary web script or HTML via a crafted URL with a colon in the hostname portion.
https://exchange.xforce.ibmcloud.com/vulnerabilities/41862
http://www.vupen.com/english/advisories/2008/2094/references
http://www.vupen.com/english/advisories/2008/1250/references
http://www.securitytracker.com/id?1019869
http://www.securityfocus.com/bid/28814
http://www.kb.cert.org/vuls/id/705529
http://support.apple.com/kb/HT1467
http://secunia.com/advisories/31074
http://secunia.com/advisories/29846
http://lists.apple.com/archives/security-announce/2008/Apr/msg00001.html
http://lists.apple.com/archives/security-announce/2008//Jul/msg00001.html