Microsoft Windows Server 2019

Windows Server 2019 must be maintained at a supported servicing level

STIG ID: WN19-00-000100 |   SRG: SRG-OS-000480-GPOS-00227 |   Severity: High |   CCI: CCI-000366 |   Vulnerability ID: V-205849

Description

Systems at unsupported servicing levels will not receive security updates for new vulnerabilities, which leave them subject to exploitation. Systems must be maintained at a servicing level supported by the vendor with new security updates.

Check

C-6114r355909_chk

Open "Command Prompt".

Enter "winver.exe".

If the "About Windows" dialog box does not display "Microsoft Windows Server Version 1809 (Build 17763.xxx)" or greater, this is a finding.

Preview versions must not be used in a production environment.

Fix

F-6114r355910_fix

Update the system to a Version 1809 (Build 17763.xxx) or greater.