Provide references for CVE-2011-4297.
Where can I find more information about CVE-2011-4297?
References are available at: http://openwall.com/lists/oss-security/2011/11/14/1, http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=9da3c2efadcc5f56cb8adc19c67ed16be35780f3, http://moodle.org/mod/forum/discuss.php?d=182740.