Check Point Advisories

ISC BIND Release Candidate Denial of service - Ver2 (CVE-2011-0414)

Vulnerability
Protection

Check Point Reference:	CPAI-2018-0766
Date Published:	1 Jul 2018
Severity:	High
Last Updated:	Monday 06 August, 2018
Source:
Industry Reference:	CVE-2011-0414
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	ISC BIND 9.7.1 Release Candidate 1 ISC BIND 9.7.1 ISC BIND 9.7.2 ISC BIND 9.7.1b1 ISC BIND 9.7.2 Release Candidate 1
Vulnerability Description	A denial-of-service vulnerability exists in ISC BIND Release Candidate. Successful exploitation of this vulnerability would allow a remote attacker to create a denial of service condition 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 / R75

In the IPS tab, click Protections and find the ISC BIND Release Candidate Denial of service - Ver2 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: ISC BIND Release Candidate Denial of service - Ver2