Holes in Firewall-1

Oct 05, 2007

Spanish security researchers have discovered several vulnerabilities in the "Firewall-1" security solution by software vendor Checkpoint, and are now questioning its Common Criteria EAL4+ certification.

Pentest penetration testers discovered various bugs in the form of buffer overflows in command line tools. The testers didn't even need to deploy code analysis tools, as they reveal in their analysis.

The subject of the test was Secure Platform R60, a distribution by vendor Checkpoint based on Red Hat Linux. Although the vulnerabilities were only local, the authors of the report still can't rule out remote attacks after analysis.

Although Checkpoint was notified of the vulnerabilities several months ago, a response has not been forthcoming, nor has an update of the firewall which can be used on various systems, such as Red Hat Enterprise Linux, Solaris 8 through 10, and Windows 2000 Server.

Related content

  • Vulnerability in GNU "tar"

    Linux distributor Red Hat has discovered a vulnerability in the GNU "tar" program that could allow attackers to overwrite files.

    more »
  • Huge Hole in Yoggie USB Stick Firewall

    A full-fledged Linux computer on a USB stick: Yoggie uses this astonishing hardware trick to protect Windows machines against Web-based attacks. But there are some things that do not work as intended by the developers as an exhaustive test in Linux Magazine #94 / September will reveal. Just a few simple tricks were all it took to work around the firewall.

    more »
  • KTools: KMyFirewall

    Linux has a fantastic selection of firewalls for securing stand-alone computers or whole networks. Although you can use IPTables to set up a firewall, the configuration is often the most difficult step. KMyFirewall offers a powerful, user-friendly, GUI-based approach.

    more »
  • Yoggie Gatekeeper Pico

    This Linux computer on a USB stick acts as a tiny mobile firewall.

    more »
  • Script Error Opens up Security Hole in Xen 3.0.3

    A Red Hat update has just been released to close various vulnerabilities in the Xen virtualization solution, one of which was caused by an error in a Python script.

    more »
comments powered by Disqus

Issue 248/2021

Buy this issue as a PDF

Digital Issue: Price $12.99
(incl. VAT)

News

Tag Cloud

Administration Community Desktop Events Hardware Linux Linux Pro Magazine Mobile Programming Software Ubuntu Web Development Windows free software open source