Check Point Firewall-1 SecureRemote Network Information Leak Vulnerability

BID:3058

Info

Check Point Firewall-1 SecureRemote Network Information Leak Vulnerability

Bugtraq ID: 3058
Class: Configuration Error
CVE:
Remote: Yes
Local: No
Published: Jul 18 2001 12:00AM
Updated: Jul 18 2001 12:00AM
Credit: This vulnerability was announced to Bugtraq by Haroon Meer <[email protected]> on July 18, 2001.
Vulnerable: Check Point Software Firewall-1 4.1 SP4
Check Point Software Firewall-1 4.1 SP3
Check Point Software Firewall-1 4.1 SP2
Check Point Software Firewall-1 4.1 SP1
Check Point Software Firewall-1 4.1
Check Point Software Firewall-1 4.0
Not Vulnerable:

Discussion

Check Point Firewall-1 SecureRemote Network Information Leak Vulnerability

SecureRemote is the proprietary VPN infrastructure designed by Check Point Software, and included with some versions of Firewall-1.

A problem with the package allows remote users to gain information about internal networks. Older versions of the package send network topology information to SecureRemote connections prior to authentication, allowing an information gathering attack.

Exploit / POC

Check Point Firewall-1 SecureRemote Network Information Leak Vulnerability

x

Solution / Fix

Check Point Firewall-1 SecureRemote Network Information Leak Vulnerability

Solution:
This problem has been fixed in recent releases of the software.

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