Description
Firewall-1 sets a long timeout for connections that begin with ACK or other packets except SYN, allowing an attacker to conduct a denial of service via a large number of connection attempts to unresponsive systems.
Affected products
- checkpoint / firewall-13.0 – 3.0
- checkpoint / firewall-14.0 – 4.0
Exploits & proofs of concept
- exploit-dbCheck Point Software Firewall-1 3.0/1 4.0 - Table Saturation Denial of Serviceby Lance Spitzner
References
Updated 30m ago · 8 sources