Vulnerabilities (CVE)

Filtered by vendor Checkpoint Subscribe
Total 132 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2000-0805 1 Checkpoint 1 Firewall-1 2026-06-16 7.5 HIGH N/A
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."
CVE-2000-0804 1 Checkpoint 1 Firewall-1 2026-06-16 7.5 HIGH N/A
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."
CVE-2000-0779 1 Checkpoint 1 Firewall-1 2026-06-16 7.5 HIGH N/A
Checkpoint Firewall-1 with the RSH/REXEC setting enabled allows remote attackers to bypass access restrictions and connect to a RSH/REXEC client via malformed connection requests.
CVE-2000-0582 1 Checkpoint 1 Firewall-1 2026-06-16 5.0 MEDIUM N/A
Check Point FireWall-1 4.0 and 4.1 allows remote attackers to cause a denial of service by sending a stream of invalid commands (such as binary zeros) to the SMTP Security Server proxy.
CVE-2000-0482 1 Checkpoint 1 Firewall-1 2026-06-16 5.0 MEDIUM N/A
Check Point Firewall-1 allows remote attackers to cause a denial of service by sending a large number of malformed fragmented IP packets.
CVE-2000-0181 1 Checkpoint 1 Firewall-1 2026-06-16 5.0 MEDIUM N/A
Firewall-1 3.0 and 4.0 leaks packets with private IP address information, which could allow remote attackers to determine the real IP address of the host that is making the connection.
CVE-2000-0150 2 Checkpoint, Cisco 2 Firewall-1, Pix Firewall Software 2026-06-16 7.5 HIGH N/A
Check Point Firewall-1 allows remote attackers to bypass port access restrictions on an FTP server by forcing it to send malicious packets that Firewall-1 misinterprets as a valid 227 response to a client's PASV attempt.
CVE-2000-0116 1 Checkpoint 1 Firewall-1 2026-06-16 7.5 HIGH N/A
Firewall-1 does not properly filter script tags, which allows remote attackers to bypass the "Strip Script Tags" restriction by including an extra < in front of the SCRIPT tag.
CVE-1999-1204 1 Checkpoint 1 Firewall-1 2026-06-16 7.5 HIGH N/A
Check Point Firewall-1 does not properly handle certain restricted keywords (e.g., Mail, auth, time) in user-defined objects, which could produce a rule with a default "ANY" address and result in access to more systems than intended by the administrator.
CVE-1999-0895 1 Checkpoint 1 Firewall-1 2026-06-16 7.5 HIGH N/A
Firewall-1 does not properly restrict access to LDAP attributes.
CVE-1999-0770 1 Checkpoint 1 Firewall-1 2026-06-16 2.1 LOW N/A
Firewall-1 sets a long timeout for connections that begin with ACK or other packets except SYN, allowing an attacker to conduct a denial of service via a large number of connection attempts to unresponsive systems.
CVE-1999-0675 1 Checkpoint 1 Firewall-1 2026-06-16 5.0 MEDIUM N/A
Check Point FireWall-1 can be subjected to a denial of service via UDP packets that are sent through VPN-1 to port 0 of a host.