FreeBSD Security Advisory FreeBSD-SA-02:21 - A bug in the FreeBSD kernel's TCP/IP stack's processing of ICMP echo replies can be exploited to create new routing table entries which are never deallocated, using all available memory.
FreeBSD Security Advisory FreeBSD-SA-02:21 - A bug in the FreeBSD kernel's TCP/IP stack's processing of ICMP echo replies can be exploited to create new routing table entries which are never deallocated, using all available memory.