Check Point Advisories

Cisco WebEx Player ATDL2006.dll Heap Memory Corruption (CVE-2011-3319)

Vulnerability
Protection

Check Point Reference:	CPAI-2012-230
Date Published:	14 May 2012
Severity:	Medium
Last Updated:	Friday 22 November, 2024
Source:	CVE-2011-3319
Protection Provided by:	Security Gateway R75
Who is Vulnerable?	Cisco Systems WebEx Player Prior to T26 SP49 EP40 Cisco Systems WebEx Player Prior to T27 FR20 Cisco Systems WebEx Player Prior to T27 SP11 EP23 Cisco Systems WebEx Player Prior to T27 SP21 EP9 Cisco Systems WebEx Player Prior to T27 SP23 Cisco Systems WebEx Player Prior to T27 SP25 EP3 Cisco Systems WebEx Player Prior to T27 SP28
Vulnerability Description	A code execution vulnerability exists in Cisco WebEx Player.
Vulnerability Details	The vulnerability is due to insufficient validation of values in certain record Types while processing WebEx Recording Format (WRF) files. A remote attacker may exploit this issue by enticing a target user to open a specially crafted WRF file. Successful exploitation will allow attackers to execute arbitrary code on the target host.

Protection Overview

This protection will detect and block attempts to exploit this vulnerability.

In order for the protection to be activated, update your product to the latest update. For information on how to update , go to SBP-2006-05, Protection tab and select the version of your choice.

Security Gateway R75 / R71 / R70

In the IPS tab, click Protections and find the Cisco WebEx Player ATDL2006.dll Heap Memory Corruption protection using the Search tool and Edit the protection's settings.
Install policy on all modules.

SmartView Tracker will log the following entries:
Attack Name: Cisco Protection Violation
Attack Information: Cisco WebEx Player ATDL2006.dll Heap Memory Corruption