Check Point Advisories

Panasonic Security API SDK MulticastAddr Stack Buffer Overflow (CVE-2015-4648)

Vulnerability
Protection

Check Point Reference:	CPAI-2015-0865
Date Published:	20 Jul 2015
Severity:	Medium
Last Updated:	Tuesday 23 February, 2016
Source:	Panasonic
Industry Reference:	CVE-2015-4648
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Panasonic Security API SDK prior to V.8.10.18
Vulnerability Description	A buffer overflow vulnerability exists in Panasonic Security API SDK, Ipropsapi.ipropsapiCtrl.1 ActiveX Control component. The vulnerability is due to a lack of boundary checks on a parameter passed to the MulticastAddr method. A remote attacker can exploit this vulnerability by enticing the victim to visit a specially crafted webpage. Successful exploitation could lead to remote code execution in the context of the affected user.

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 Panasonic Security API SDK MulticastAddr Stack 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: Web Client Enforcement Violation.
Attack Information: Panasonic Security API SDK MulticastAddr Stack Buffer Overflow