Cisco Unified Communication Domain Manager Platform Software allows remote attackers to cause a denial of service (CPU consumption, and performance degradation or service outage) via a flood of malformed TCP packets and UDP packets, aka Bug ID CSCup25276.
https://exchange.xforce.ibmcloud.com/vulnerabilities/100573
http://www.securitytracker.com/id/1031520
http://www.securityfocus.com/bid/71975
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-8020