|Check Point Reference:||CPAI-2016-0273|
|Date Published:||3 Apr 2016|
|Last Updated:||Monday 25 April, 2016|
|Protection Provided by:||
|Who is Vulnerable?||Windows clients|
|Vulnerability Description||A security bypass vulnerability, also referred to as BadLock, exists in Microsoft Windows clients connecting to Samba Servers. The vulnerability is due to an authentication design weakness.|
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.
This protection's log will contain the following information:
Attack Name: MS-RPC Enforcement Violation.
Attack Information: Microsoft Windows RPC Authentication Downgrade (MS16-047: CVE-2016-0128)