CVSS: 7.8EPSS: 1%CPEs: 13EXPL: 0CVE-2018-0316
https://notcve.org/view.php?id=CVE-2018-0316
07 Jun 2018 — A vulnerability in the Session Initiation Protocol (SIP) call-handling functionality of Cisco IP Phone 6800, 7800, and 8800 Series Phones with Multiplatform Firmware could allow an unauthenticated, remote attacker to cause an affected phone to reload unexpectedly, resulting in a temporary denial of service (DoS) condition. The vulnerability exists because the firmware of an affected phone incorrectly handles errors that could occur when an incoming phone call is not answered. An attacker could exploit this ... • http://www.securitytracker.com/id/1041073 • CWE-399: Resource Management Errors CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2017-6630
https://notcve.org/view.php?id=CVE-2017-6630
22 May 2017 — A vulnerability in the Session Initiation Protocol (SIP) implementation of Cisco IP Phone 8851 11.0(0.1) 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 manipulating the CANCEL packet. An exploit could allow the attacker to cause a disruption of service to the phone. Cisco Bug IDs: CSCvc34795. • http://www.securityfocus.com/bid/98533 • CWE-399: Resource Management Errors •