Advisory ID: cisco-sa-20160420-asa-dhcpv6 CVE ID: CVE-2016-1367 CWE ID: CWE-399 Risk Level: High CVSS Score: Base 7.8, Temporal 6.4 Summary: A vulnerability in the DHCPv6 relay feature of Cisco Adaptive Security Appliance (ASA) Software could allow an unauthenticated, remote attacker to cause an affected device to reload. Affected Products: Cisco ASA Software running on various products including Cisco ASA 5500-X Series Next-Generation Firewalls, Cisco ASA Services Module for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers, Cisco Adaptive Security Virtual Appliance (ASAv) Workarounds: No workarounds available Fixed Software: Cisco has released software updates that address this vulnerability. Exploitation and Public Announcements: No public announcements or malicious use of the vulnerability found. Source: Found during the resolution of support cases.