Check Point Advisories

VisiWave VWR File Parsing (CVE-2011-2386)

Vulnerability
Protection

Check Point Reference:	CPAI-2014-1882
Date Published:	5 Oct 2014
Severity:	Medium
Last Updated:	Thursday 09 June, 2016
Source:
Industry Reference:	CVE-2011-2386
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Windows XP SP3 Windows 7 SP0
Vulnerability Description	A remote code execution vulnerability exists in VisiWave's Site Survey Report. The vulnerability is caused by a failure to validate a user controlled property. A remote attacker can exploit this vulnerability by using a malicious property, potentially causing arbitrary code to be injected and executed.

Protection Overview

This protection will detect and block 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 VisiWave VWR File Parsing 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: VisiWave VWR File Parsing