31592 : Check Point FireWall-1 Internal Certificate Authority (ICA) Information Disclosure
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
41	6375	over 6 years ago	about 5 years ago	0 times	90%

Timeline

Disclosure Date
2006-01-01

Description

Check Point Firewall-1 contains a flaw that may lead to an unauthorized information disclosure. The issue is triggered when an attacker connects to port 18264 and accesses the internal certificate for the server, revealing the presence of the firewall. This may also disclose certificate revocation lists and other information resulting in a loss of confidentiality.

Classification

Location: Remote / Network Access
Attack Type: Information Disclosure
Impact: Loss of Confidentiality
Exploit: Exploit Public
OSVDB: Web Related, Concern, Security Software

Solution

Currently, there are no known upgrades or patches to correct this issue. It is possible to correct the flaw by implementing the following workaround: Restrict access to the Internal Certificate Authority interface to internal hosts.

Products

Check Point Software Technologies Ltd.

FireWall-1

Unknown or Unspecified

References

CVE ID: 2006-6967 (see also: NVD)
Vendor URL: http://www.checkpoint.com/products/firewall-1/index.html
Other Advisory URL: http://www.nessus.org/plugins/index.php?view=single&id=22094
Keyword: TCP Port 18264

Tools & Filters

	22094

Credit

Unknown or Incomplete

CVSSv2 Score

NVD does not currently have a CVSSv2 score assigned.

Comments

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Anonymous - 2007/02/14 09:40:31

Why is it a bad thing to publish a CRL? Publishing CRLs is good for security!<br />

Anonymous - 2008/05/21 12:07:31

CRL's are not confidential.. so a 'loss of confidentiality' is not an unintended information disclosure.

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