F11 tracking bug: see blocks bug list for full details of the security issue(s). [bug automatically created by: add-tracking-bugs]
You can eventually use the following link to create the update request: https://admin.fedoraproject.org/updates/new/?request=Stable&type_=security&release=Fedora%2011&bugs=539599,
As noted in the tracker bug, F11 has Bugzilla 3.2.5, which is not affected.