Check Point Advisories

SSL TLS_FALLBACK_SCSV Cipher Suite

Vulnerability
Protection

Check Point Reference:	CPAI-2016-1127
Date Published:	26 Dec 2016
Severity:	N/A
Last Updated:	Wednesday 11 January, 2017
Source:
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?
Vulnerability Description	This protection detects ssl client requests including TLS_FALLBACK_SCSV cipher suite.

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 SSL TLS_FALLBACK_SCSV Cipher Suite 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: SSL Enforcement Violation.
Attack Information: SSL TLS_FALLBACK_SCSV Cipher Suite