Check Point Advisories

Internet Explorer Cross-Domain Information Disclosure (MS10-071; CVE-2010-3330)

Check Point Reference: CPAI-2010-288
Date Published: 12 Oct 2010
Severity: Critical
Last Updated: Tuesday 12 October, 2010
Source:
Industry Reference:CVE-2010-3330
Protection Provided by:

Security Gateway
R81, R80, R77, R75, R71, R70, R65
Who is Vulnerable?
Vulnerability Description Multiple memory corruption vulnerabilities have been reported in Microsoft Internet Explorer. An information disclosure vulnerability has been reported in Microsoft Internet Explorer. The vulnerability is due to an error in Internet Explorer that incorrectly allows scripts to access and read content from different domains. An attacker can trigger this flaw by convincing a user to view a specially crafted HTML document. Successful exploitation of this issue may allow the attacker to read cookies or other data from another domain or Internet Explorer security zone.

Protection Overview

This protection will detect and block attempts to exploit this vulnerability.

In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.

Security Gateway R80 / R77 / R75 / R71 / R70 / R65

  1. In the IPS tab, click Protections and find the Internet Explorer Cross-Domain Information Disclosure (MS10-071) protection using the Search tool and Edit the protection's settings.
  2. Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name:  Web Client Enforcement Violation.
Attack Information:  Internet Explorer cross-domain information disclosure (MS10-071)

×
  Feedback
This website uses cookies for its functionality and for analytics and marketing purposes. By continuing to use this website, you agree to the use of cookies. For more information, please read our Cookies Notice.
OK