Check Point Advisories

Google Chrome Policy Bypass (CVE-2020-6385)

Vulnerability
Protection

Check Point Reference:	CPAI-2020-1010
Date Published:	19 Oct 2020
Severity:	High
Last Updated:	Monday 19 October, 2020
Source:
Industry Reference:	CVE-2020-6385
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Google Chrome prior to 80.0.3987.87
Vulnerability Description	A policy bypass vulnerability exists in Google Chrome. Successful exploitation of this vulnerability could allow the disclosure of sensitive information.

Protection Overview

This protection detects 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

In the IPS tab, click Protections and find the Google Chrome Policy Bypass (CVE-2020-6385) protection using the Search tool and Edit the protection's settings.
Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name: Web Client Enforcement Violation.
Attack Information: Google Chrome Policy Bypass (CVE-2020-6385)