The Internet Key Exchange version 1 (IKEv1) implementation in Check Point products allows remote attackers to cause a denial of service via certain crafted IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of details in the advisory, it is unclear which of CVE-2005-3666, CVE-2005-3667, and/or CVE-2005-3668 this issue applies to.
| Software | From | Fixed in |
|---|---|---|
| checkpoint / firewall-1 | 3.0 | 3.0.x |
| checkpoint / vpn-1 | ngx_r60 | ngx_r60.x |
| checkpoint / check_point | - | - |
| checkpoint / vpn-1_firewall-1_next_generation | r54 | r54.x |
| checkpoint / vpn-1_firewall-1_next_generation | r55 | r55.x |
| checkpoint / vpn-1_firewall-1_next_generation | r55p | r55p.x |
| checkpoint / vpn-1_firewall-1_next_generation | r55w | r55w.x |
| checkpoint / express | ci_r57 | ci_r57.x |