Provide references for CVE-2011-4300.
Where can I find more information about CVE-2011-4300?
References are available at: http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=f6b07c4da54a9db24723beb147e8a19a3d487e00, http://moodle.org/mod/forum/discuss.php?d=188311, https://bugzilla.redhat.com/show_bug.cgi?id=747444.