Important DoS Vulnerability for CUCM 10.x and 11.x "cisco-sa-20170419-ucm"

Posted by Eric Losier on Apr 28, 2017 11:18:00 AM

An important vulnerability, ID “cisco-sa-20170419-ucm”, "CVE-2017-3808" has been announced this week for Cisco Unified Communications Manager. This vulnerability in the SIP UDP throttling process of CUCM could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. Such an attack could have a severe impact on an organization’s ability to make or receive calls since CUCM is at the core of any Cisco Unified Communications infrastructure. 

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Topics: Cisco Unified Communications Manager, cisco-sa-20170419-ucm, vulnerability

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