Check Point Advisories

MOXA Device Manager Tool SCADA Buffer Overflow (CVE-2010-4741)

Vulnerability
Protection

Check Point Reference:	CPAI-2014-1757
Date Published:	10 Aug 2014
Severity:	High
Last Updated:	Thursday 14 August, 2014
Source:
Industry Reference:	CVE-2010-4741
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	MOXA Device Manager Tool < 2.3
Vulnerability Description	A remote code execution vulnerability has been reported in MOXA Device Manager Tool. The vulnerability is due to a stack based buffer overflow when handling specially crafted packets.

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 MOXA Device Manager Tool SCADA Buffer Overflow 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: SCADA Protection Violation.
Attack Information: MOXA Device Manager Tool SCADA Buffer Overflow