Check Point FireWall-1 can be subjected to a denial of service via UDP packets that are sent through VPN-1 to port 0 of a host.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Firewall-1 | Checkpoint | 3.0 (including) | 3.0 (including) |
| Firewall-1 | Checkpoint | 4.0 (including) | 4.0 (including) |