Various unexpected DOM manipulations can cause Opera to crash. In some cases, these crashes can occur in a way that allows execution of arbitrary code. To inject code, additional techniques may have to be employed.
Opera Software has released Opera 11.00, where several related crashes have been fixed.
Thanks to Michal Zalewski for providing the cross_fuzz DOM manipulation fuzzer.
Need help? Hit F1 anytime while using Opera to access our online help files, or go here.