Provide references for CVE-2017-12213.
Where can I find more information about CVE-2017-12213?
References are available at: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170906-cat, http://www.securitytracker.com/id/1039284, http://www.securityfocus.com/bid/100663.