Opera < 11.11 Multiple Vulnerabilities

The remote host is running the Opera web browser.

Versions of Opera earlier than 11.11 are potentially affected by multiple vulnerabilities. An attacker could craft a web page that will trigger the vulnerability which may allow arbitrary code execution subject to the privileges of the user running the affected application. (CVE-2011-2628)

• Several errors exist that can cause application crashes. Affected items or functionality include unspecified web content, reloading pages after opening a pop-up from the Easy Sticky Note extension, handling of the column-count CSS property, destruction of a Silverlight instance, the handling of Certificate Revocation Lists (CRL). (CVE-2011-2629, CVE-2011-2630, CVE-2011-2631, CVE-2011-2632, CVE-2011-2633).