|Check Point Reference:||CPAI-2019-1742|
|Date Published:||1 Mar 2020|
|Last Updated:||1 Mar 2020|
|Protection Provided by:||
|Who is Vulnerable?|| UltraVNC prior to revision 1212|
UltraVNC 22.214.171.124 and earlier
|Vulnerability Description||A buffer overflow vulnerability exists in UltraVNC VNC Server. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system or cause application crashes.|
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: UltraVNC VNC Server Heap-based Buffer Overflow (CVE-2019-8274)