NetBSD 1.5 and earlier and FreeBSD 4.3 and earlier allows a remote attacker to cause a denial of service by sending a large number of IP fragments to the machine, exhausting the mbuf pool.
| Software | From | Fixed in |
|---|---|---|
| freebsd / freebsd | - | 4.3.x |
| netbsd / netbsd | - | 1.5.x |