CVE-2017-6630

A vulnerability in the Session Initiation Protocol SIP implementation of Cisco IP Phone 8851 11.00.1 could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to an abnormal SIP message. An attacker could exploit this vulnerability by...

CVE-2017-6630

CVE-2017-6630 affects Cisco IP Phone 8851 with firmware 11.0(0.1). A remote, unauthenticated attacker can trigger a denial of service by sending manipulated CANCEL SIP messages due to an abnormal SIP handling in the device. Multiple sources (Cisco advisory Cisco-SA-20170517-sip, Tenable plugin, a...