Provide references for CVE-2011-4289.
Where can I find more information about CVE-2011-4289?
References are available at: http://openwall.com/lists/oss-security/2011/11/14/1, http://moodle.org/mod/forum/discuss.php?d=175591, http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=181991e791a13a3c383234718c26c499e31d3df1.