Provide references for CVE-2009-4527.
Where can I find more information about CVE-2009-4527?
References are available at: http://www.securityfocus.com/bid/36684, http://secunia.com/advisories/37057, https://exchange.xforce.ibmcloud.com/vulnerabilities/53779, http://drupal.org/node/604488, http://www.vupen.com/english/advisories/2009/2919.