The server in Cisco Unity Connection allows remote authenticated users to cause a denial of service (CPU consumption) via unspecified IMAP commands, aka Bug ID CSCul49976.Referenceshttp://osvdb.org/101915http://www.securitytracker.com/id/1029593http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-0664https://exchange.xforce.ibmcloud.com/vulnerabilities/90234http://secunia.com/advisories/56370http://www.securityfocus.com/bid/64772