Title

Auditing Access of Global System Objects must be turned off. (Cat II impact)

Discussion

This setting prevents the system from setting up a default system access control list for certain system objects, which could create a very large number of security events, filling the security log in Windows and making it difficult to identify actual issues.

Check Content

Analyze the system using the Security Configuration and Analysis snap-in. Expand the Security Configuration and Analysis tree view. Navigate to Local Policies -> Security Options. If the value for "Audit: Audit the access of global system objects" is not set to "Disabled", this is a finding. The policy referenced configures the following registry value: Registry Hive: HKEY_LOCAL_MACHINE Registry Path: \System\CurrentControlSet\Control\Lsa Value Name: AuditBaseObjects Value Type: REG_DWORD Value: 0

Fix Text

Configure the policy value for Computer Configuration -> Windows Settings -> Security Settings -> Local Policies -> Security Options -> "Audit: Audit the access of global system objects" to "Disabled".

Additional Identifiers

Rule ID: SV-14839r2_rule

Vulnerability ID: V-14228

Group Title: Audit Access of Global System Objects

Expert Comments

CCIs tied to check.

Controls tied to check. These are derived from the CCIs shown above.