Unauthorized accounts must not have the Increase scheduling priority user right.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-26492	WINUR-000027	SV-33427r2_rule		Medium

Description
Inappropriate granting of user rights can provide system, administrative, and other high-level capabilities. Accounts with the "Increase scheduling priority" user right can change a scheduling priority causing performance issues or a DoS.

STIG	Date
Windows Server 2008 R2 Member Server Security Technical Implementation Guide	2019-06-18

Details

Check Text ( C-61345r2_chk )
Analyze the system using the Security Configuration and Analysis snap-in. Expand the Security Configuration and Analysis tree view. Navigate to Local Policies >> User Rights Assignment. If any accounts or groups other than the following are granted the "Increase scheduling priority" user right, this is a finding: Administrators

Fix Text (F-66037r2_fix)
Configure the policy value for Computer Configuration >> Windows Settings >> Security Settings >> Local Policies >> User Rights Assignment >> "Increase scheduling priority" to only include the following accounts or groups: Administrators