Unspecified vulnerability in Opera before 9.24 allows remote attackers to overwrite functions on pages from other domains and bypass the same-origin policy via unknown vectors.
http://www.vupen.com/english/advisories/2007/3529
http://www.securityfocus.com/bid/26102
http://www.opera.com/support/search/view/867/
http://security.gentoo.org/glsa/glsa-200710-31.xml
http://secunia.com/advisories/27431
http://secunia.com/advisories/27399
http://secunia.com/advisories/27277
http://lists.opensuse.org/opensuse-security-announce/2007-10/msg00008.html