Check Point Firewall-1 3.0b through 4.0 SP1 follows symlinks and creates a world-writable temporary .cpp file when compiling Policy rules, …

Check Point Firewall-1 3.0b through 4.0 SP1 follows symlinks and creates a world-writable temporary .cpp file when compiling Policy rules, which could allow local users to gain privileges or modify the firewall policy.