Multiple buffer overflows in Opera before 9.63 might allow (1) remote attackers to execute arbitrary code via a crafted text area, or allow (2) user-assisted remote attackers to execute arbitrary code via a long host name in a file: URL. NOTE: this might overlap CVE-2008-5178.
http://www.securitytracker.com/id?1021456
http://www.securityfocus.com/archive/1/498543/100/0/threaded
http://www.securityfocus.com/archive/1/498517/100/0/threaded
http://www.securityfocus.com/archive/1/498499/100/0/threaded
http://www.securityfocus.com/archive/1/498481/100/0/threaded
http://www.securityfocus.com/archive/1/498452/100/0/threaded
http://www.opera.com/support/kb/view/922/
http://www.opera.com/support/kb/view/920/
http://www.opera.com/docs/changelogs/linux/963/
http://securitytracker.com/id?1021457