CVE-2012-4643
CVE-2012-4643 affects Cisco ASA 5500 Series and ASA Services Module (ASASM) in Catalyst 6500; the DHCP server does not properly allocate memory for DHCP packets, leading to a denial-of-service via crafted IPv4 packets and a device reload (Bug CSCtw84068). Affected software versions are 7.0–7.2(5....