system
Provide references for <CVE-2013-4020>.
user
Where can I find more information about <CVE-2013-4020>?
assistant
References are available at: http://secunia.com/advisories/55070, http://www-01.ibm.com/support/docview.wss?uid=swg1IV42775, http://secunia.com/advisories/55068, http://www-01.ibm.com/support/docview.wss?uid=swg21651085, https://exchange.xforce.ibmcloud.com/vulnerabilities/85825.