system
Provide references for <CVE-2011-4304>.
user
Where can I find more information about <CVE-2011-4304>?
assistant
References are available at: http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=d0157d827bc254ba386a5e5b41b13be2698ee76e, http://moodle.org/mod/forum/discuss.php?d=188316, https://bugzilla.redhat.com/show_bug.cgi?id=747444.