Check Point Advisories

Red Lion Crimson Type Confusion (CVE-2019-10996; CVE-2019-10984)

Vulnerability
Protection

Check Point Reference:	CPAI-2019-1785
Date Published:	25 Feb 2020
Severity:	High
Last Updated:	Sunday 15 March, 2020
Source:
Industry Reference:	CVE-2019-10984 CVE-2019-10996
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Red Lion Crimson 3.0 Red Lion Crimson 3.1 prior to 3112.00
Vulnerability Description	A type confusion vulnerability exists in Red Lion Crimson. Successful exploitation of this vulnerability could result in the execution of arbitrary code in the context of the current user.

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 Red Lion Crimson Type Confusion (CVE-2019-10996) 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: Red Lion Crimson Type Confusion (CVE-2019-10996)