CVE-2015-0579
Cisco TelePresence Video Communication Server (VCS) and Cisco Expressway allow remote attackers to cause a denial of service (memory and CPU consumption, and partial outage) via crafted SIP packets, aka Bug ID CSCur12473.
Date published : 2015-01-14
http://www.securityfocus.com/bid/72057
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0579