Cisco has released free software updates that address the vulnerability described in this advisory. Free security software updates do not entitle customers to a new software license, additional software feature sets, or major revision upgrades. There will be no fix for the TelePresence MCU 4500 platform as that platform has reached the end-of-software maintenance milestone on July 9, 2016. Customers should upgrade to an appropriate release as indicated in the following table: 4.4(1.4)4.5 Affected; migrate to 4.5(1-89)”]
Source: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170125-telepresence