What is the severity of CVE-2000-0804?

CVE-2000-0804 is considered a critical vulnerability that allows remote attackers to bypass security checks in affected versions of Check Point VPN-1/FireWall-1.

How do I fix CVE-2000-0804?

To resolve CVE-2000-0804, upgrade to a later version of Check Point VPN-1/FireWall-1 that addresses this vulnerability.

What systems are affected by CVE-2000-0804?

CVE-2000-0804 affects Check Point VPN-1/FireWall-1 versions 3.0, 4.0, and 4.1.

What is the impact of exploiting CVE-2000-0804?

Exploiting CVE-2000-0804 can allow attackers to bypass firewall restrictions, potentially leading to unauthorized access to sensitive network resources.

Is CVE-2000-0804 still relevant today?

CVE-2000-0804 remains relevant for organizations still using the older versions of Check Point FireWall-1, which may still be vulnerable.

Vulnerability/
CVE-2000-0804

high

7.5

CWE

NVD-CWE-Other

14/11/2000

22/1/2001

8/8/2024

CVE-2000-0804

First published: Tue Nov 14 2000(Updated: )

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."

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Check Point FireWall-1	=3.0
Check Point FireWall-1	=4.0
Check Point FireWall-1	=4.1

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2000-0804?
CVE-2000-0804 is considered a critical vulnerability that allows remote attackers to bypass security checks in affected versions of Check Point VPN-1/FireWall-1.
How do I fix CVE-2000-0804?
To resolve CVE-2000-0804, upgrade to a later version of Check Point VPN-1/FireWall-1 that addresses this vulnerability.
What systems are affected by CVE-2000-0804?
CVE-2000-0804 affects Check Point VPN-1/FireWall-1 versions 3.0, 4.0, and 4.1.
What is the impact of exploiting CVE-2000-0804?
Exploiting CVE-2000-0804 can allow attackers to bypass firewall restrictions, potentially leading to unauthorized access to sensitive network resources.
Is CVE-2000-0804 still relevant today?
CVE-2000-0804 remains relevant for organizations still using the older versions of Check Point FireWall-1, which may still be vulnerable.

agent/type
agent/softwarecombine
agent/first-publish-date
collector/mitre-cve
source/MITRE
agent/severity
agent/last-modified-date
agent/weakness
agent/author
agent/references
agent/event
agent/description
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
collector/nvd-historical
vendor/checkpoint
product/firewall-1
canonical/checkpoint firewall-1
canonical/check point firewall-1
version/check point firewall-1/3.0
version/check point firewall-1/4.0
version/check point firewall-1/4.1

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.