
CVE-2001-1176
https://notcve.org/view.php?id=CVE-2001-1176
12 Jul 2001 — Format string vulnerability in Check Point VPN-1/FireWall-1 4.1 allows a remote authenticated firewall administrator to execute arbitrary code via format strings in the control connection. • http://archives.neohapsis.com/archives/bugtraq/2001-07/0209.html •

CVE-2001-1158
https://notcve.org/view.php?id=CVE-2001-1158
09 Jul 2001 — Check Point VPN-1/FireWall-1 4.1 base.def contains a default macro, accept_fw1_rdp, which can allow remote attackers to bypass intended restrictions with forged RDP (internal protocol) headers to UDP port 259 of arbitrary hosts. • http://archives.neohapsis.com/archives/bugtraq/2001-07/0128.html •

CVE-2001-0182
https://notcve.org/view.php?id=CVE-2001-0182
26 Mar 2001 — FireWall-1 4.1 with a limited-IP license allows remote attackers to cause a denial of service by sending a large number of spoofed IP packets with various source addresses to the inside interface, which floods the console with warning messages and consumes CPU resources. • http://archives.neohapsis.com/archives/bugtraq/2001-01/0298.html •

CVE-2001-0082 – Check Point Software Firewall-1 4.1 SP2 - Fast Mode TCP Fragment
https://notcve.org/view.php?id=CVE-2001-0082
02 Feb 2001 — Check Point VPN-1/FireWall-1 4.1 SP2 with Fastmode enabled allows remote attackers to bypass access restrictions via malformed, fragmented packets. • https://www.exploit-db.com/exploits/20519 •

CVE-2000-1032
https://notcve.org/view.php?id=CVE-2000-1032
11 Dec 2000 — The client authentication interface for Check Point Firewall-1 4.0 and earlier generates different error messages for invalid usernames versus invalid passwords, which allows remote attackers to identify valid usernames on the firewall. • http://www.osvdb.org/1632 •

CVE-2000-1037 – Check Point Software Firewall-1 3.0/1 4.0/1 4.1 - Session Agent Dictionary Attack
https://notcve.org/view.php?id=CVE-2000-1037
29 Nov 2000 — Check Point Firewall-1 session agent 3.0 through 4.1 generates different error messages for invalid user names versus invalid passwords, which allows remote attackers to determine valid usernames and guess a password via a brute force attack. • https://www.exploit-db.com/exploits/20215 •

CVE-2000-0804
https://notcve.org/view.php?id=CVE-2000-0804
14 Nov 2000 — Check Point VPN-1/FireWall-1 4.1 and earlier allows remote attackers to bypass the directionality check via fragmented TCP connection requests or reopening closed TCP connection requests, aka "One-way Connection Enforcement Bypass." • http://www.checkpoint.com/techsupport/alerts/list_vun.html#One-way_Connection •

CVE-2000-0805
https://notcve.org/view.php?id=CVE-2000-0805
14 Nov 2000 — 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." • http://www.checkpoint.com/techsupport/alerts/list_vun.html#Retransmission_of •

CVE-2000-0806
https://notcve.org/view.php?id=CVE-2000-0806
14 Nov 2000 — The inter-module authentication mechanism (fwa1) in Check Point VPN-1/FireWall-1 4.1 and earlier may allow remote attackers to conduct a denial of service, aka "Inter-module Communications Bypass." • http://www.checkpoint.com/techsupport/alerts/list_vun.html#Inter-module_Communications •

CVE-2000-0807
https://notcve.org/view.php?id=CVE-2000-0807
14 Nov 2000 — 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." • http://www.checkpoint.com/techsupport/alerts/list_vun.html#OPSEC_Authentication •