Check Point Advisories

Microsoft Chakra Scripting Engine Memory Corruption (CVE-2018-8298)

Check Point Reference: CPAI-2018-0582
Date Published: 10 Jul 2018
Severity: Critical
Last Updated: 10 Jul 2018
Source: Microsoft CVE-2018-8298
Industry Reference:CVE-2018-8298
Protection Provided by:

Security Gateway
R80, R77, R76, R75

Who is Vulnerable? ChakraCore
Vulnerability Description A memory corruption vulnerability exists in Microsoft Windows. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system.

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 / R76 / R75

  1. In the IPS tab, click Protections and find the Microsoft Chakra Scripting Engine Memory Corruption (CVE-2018-8298) protection using the Search tool and Edit the protection's settings.
  2. Install policy on all modules.

This protection's log will contain the following information:

Attack Name:  Content Protection Violation.
Attack Information:  Microsoft Chakra Scripting Engine Memory Corruption (CVE-2018-8298)

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