Provide references for CVE-2014-2121.
Where can I find more information about CVE-2014-2121?
References are available at: http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2121, http://www.securityfocus.com/bid/66283, http://www.securitytracker.com/id/1029933.