|Check Point Reference:||CPAI-2018-1104|
|Date Published:||22 Nov 2018|
|Last Updated:||2 Dec 2018|
|Protection Provided by:||
|Who is Vulnerable?||WebAccess|
|Vulnerability Description||A stack-based buffer overflow vulnerability exists in the webvrpcs service of Advantech WebAccess. The vulnerability is due to a lack of boundary checks while copying user-supplied data into a stack-based buffer.|
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: Web Server Enforcement Violation.
Attack Information: Advantech WebAccess SCADA bwmakdir Stack-based Buffer Overflow