Description
The OPSEC communications authentication mechanism (fwn1) in Check Point VPN-1/FireWall-1 4.1 and earlier allows remote attackers to spoof connections, aka the "OPSEC Authentication Vulnerability."
Products
- Checkpoint Firewall-1 3.0
- Checkpoint Firewall-1 4.0
- Checkpoint Firewall-1 4.1
- Checkpoint Firewall-1 1 4.1 SP1
- Checkpoint Firewall-1 1 4.1 SP2
- Checkpoint Firewall-1 1 4.1 SP3
- Checkpoint Firewall-1 1 4.1 SP4
- Checkpoint Firewall-1 1 4.1 SP5
- Checkpoint Firewall-1 4.1 SP5a
- Checkpoint Firewall-1 4.1 SP6
Questions to Ask Vendors
- Can you confirm whether your systems are affected by CVE-2000-0807, and if so, what steps are you currently taking to mitigate this vulnerability?
- What is your estimated timeline for fully resolving CVE-2000-0807 in your products or services, and how will you communicate updates on this issue to us as your customer?
Recommended Actions
- Check out the advisory links provided below.
References