Unspecified vulnerability in Opera before 11.01 allows remote attackers to cause a denial of service (application crash) via unknown content on a web page, as demonstrated by vkontakte.ru.
osvdb.org/70732
secunia.com/advisories/43023
www.opera.com/docs/changelogs/mac/1101/
www.opera.com/docs/changelogs/unix/1101/
www.opera.com/docs/changelogs/windows/1101/
www.securityfocus.com/bid/46036
www.vupen.com/english/advisories/2011/0231
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11878