Provide references for CVE-2013-2247.
Where can I find more information about CVE-2013-2247?
References are available at: http://www.openwall.com/lists/oss-security/2013/07/06/3, https://drupal.org/node/2028421, https://drupal.org/node/2028813, https://drupal.org/node/2028417.