Title

Secure Removable Media – CD-ROM (Cat III impact)

Discussion

This check verifies that Windows is configured to not limit access to CD drives when a user is logged on locally per the FDCC.

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 “Devices: Restrict CD-ROM access to locally logged-on user only” is not set to “Disabled”, then this is a finding. The policy referenced configures the following registry value: Registry Hive: HKEY_LOCAL_MACHINE Subkey: \Software\Microsoft\Windows NT\CurrentVersion\Winlogon\ Value Name: AllocateCDRoms Value Type: REG_SZ Value: 0

Fix Text

Configure the policy value for Computer Configuration -> Windows Settings -> Security Settings -> Local Policies -> Security Options -> “Devices: Restrict CD-ROM access to locally logged-on user only” to “Disabled”.

Additional Identifiers

Rule ID: SV-18427r1_rule

Vulnerability ID: V-17373

Group Title: Secure Removable Media – CD-ROM

Expert Comments

CCIs tied to check.

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