Check Point VPN-1/FireWall-1 4.1 and earlier improperly retransmits encapsulated FWS packets, even if they do not come from a valid FWZ client, aka Retransmission of Encapsulated Packets.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Firewall-1 | Checkpoint | 3.0 (including) | 3.0 (including) |
| Firewall-1 | Checkpoint | 4.0 (including) | 4.0 (including) |
| Firewall-1 | Checkpoint | 4.1 (including) | 4.1 (including) |
References
- http://www.checkpoint.com/techsupport/alerts/list_vun.html#Retransmission_of
- http://www.osvdb.org/4415
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5469
- http://www.checkpoint.com/techsupport/alerts/list_vun.html#Retransmission_of
- http://www.osvdb.org/4415
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5469