CVE-2018-17980

Name of the Vulnerable Software and Affected Versions NoMachine versions prior to 5.3.27 NoMachine versions 6.x prior to 6.3.6

Description The issue allows attackers to gain privileges via a Trojan horse wintab32.dll file located in the same directory as a .nxs file. This can be executed when the .nxs file and the DLL are in the current working directory. The directory could be on a local filesystem or a network share.

Recommendations For NoMachine versions prior to 5.3.27, update to version 5.3.27 or later. For NoMachine versions 6.x prior to 6.3.6, update to version 6.3.6 or later.