Solaris 2.5.1 - 'Ping' System Panic (Denial of Service)

source: https://www.securityfocus.com/bid/209/info

The ping program is used to assess network connectivity between network devices. A denial of service condition exists in the ping program that may cause the system to panic by sending ping requests to a multicast address through the loopback interface. The system will ping itself; however, the incoming queue pointer is not yet initialized when the packet is received. Thus, the system will panic. 

%ping -sv -i 127.0.0.1 224.0.0.1