CCE-99477-2Platform: cpe:/o:microsoft:windows_server_2016 | Date: (C)2023-09-08 (M)2023-10-13 |
This policy setting specifies if the Domain Name System (DNS) client will perform name
resolution over Network Basic Input-Output System (NetBIOS). NetBIOS is a legacy name resolution method for internal Microsoft networking that predates the use of DNS for that purpose (Pre-Active Directory).
Some legacy applications still require the use of NetBIOS for full functionality.
.
Parameter:
[Enabled: Disable Netbios name resolution/Enabled: Allow Netbios name resolution/Enabled: Disable NetBIOS name resolution on public networks/Enabled: NetBios Learning Mode/Disabled]
Technical Mechanism:
(1) GPO: Computer Configuration\Policies\Administrative Templates\Network\DNS Client\Configure NetBIOS settings
(2) REG: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows NT\DNSClient!EnableNetbios
CCSS Severity: | CCSS Metrics: |
CCSS Score : 7.5 | Attack Vector: NETWORK |
Exploit Score: 3.9 | Attack Complexity: LOW |
Impact Score: 3.6 | Privileges Required: NONE |
Severity: HIGH | User Interaction: NONE |
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | Scope: UNCHANGED |
| Confidentiality: NONE |
| Integrity: NONE |
| Availability: HIGH |
| |
References: Resource Id | Reference |
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SCAP Repo OVAL Definition | oval:org.secpod.oval:def:92712 |