Code injection

Opera before 10.53 on Windows and Mac OS X does not properly handle a series of document modifications that occur asynchronously, which allows remote attackers to execute arbitrary code or cause a denial of service application crash via JavaScript that writes sequences in an infinite loop, leadin...

CVE-2006-6955

Opera before 10.53 on Windows and Mac OS X is vulnerable to DoS (application crash) through a page containing a large number of nested tags, due to improper handling of asynchronous document modifications. This vulnerability is related to CVE-2006-2723. The available connected sources indicate t...