CVE-2018-0421

CVE-2018-0421 affects Cisco Prime Access Registrar. The vulnerability is due to incorrect handling of incoming TCP SYN packets to specific listening ports, causing a system file description to be allocated and not freed. A remote, unauthenticated attacker can exploit this by sending a crafted str...

CVE-2018-0421 Cisco Prime Access Registrar Denial of Service Vulnerability

A vulnerability in TCP connection management in Cisco Prime Access Registrar could allow an unauthenticated, remote attacker to cause a denial of service DoS condition when the application unexpectedly restarts. The vulnerability is due to incorrect handling of incoming TCP SYN packets to specifi...