The DNS server implementation must disable accounts when the accounts are no longer associated to a user.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-263624	SRG-APP-000705-DNS-000110	SV-263624r982034_rule	CCI-003628	medium
Description
Disabling expired, inactive, or otherwise anomalous accounts supports the concepts of least privilege and least functionality, which reduce the attack surface of the system.
STIG			Date
Domain Name System (DNS) Security Requirements Guide			2025-12-19

Related Frameworks

1 mapping across 3 frameworks

SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (1) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

IAC-15.3Disable Inactive Accounts

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)
SCF Secure Traceability Relationship Mapping (STRM)2026.2equal to

NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (58) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

AC-10Concurrent Session Control

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-17(10)Authenticate Remote Commands

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-2Account Management

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)
DISA STIG Benchmark (XCCDF)V2R3our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V2R3intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-2(1)Automated System Account Management

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-2(11)Usage Conditions

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-2(2)Automated Temporary and Emergency Account Management

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)
DISA STIG Benchmark (XCCDF)9our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)9intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-2(3)Disable Accounts

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-2(4)Automated Audit Actions

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)
DISA STIG Benchmark (XCCDF)1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-2(7)Privileged User Accounts

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)
DISA STIG Benchmark (XCCDF)V2R3our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V2R3intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

AC-3Access Enforcement

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1our copyintersects(normalised)
DISA STIG Benchmark (XCCDF)V1R1intersects(normalised)
DISA CCI List2025-01-23equal to(normalised)

+48 more (top 10 by confidence shown)

CCI1 mapping

CCI-003628

1.00

DISA STIG Benchmark (XCCDF)V4R2intersects(normalised)

Details

Check Text (C-263624r982034_chk)

Verify the DNS server implementation is configured to disable accounts when the accounts are no longer associated to a user. If the DNS server implementation is not configured to disable accounts when the accounts are no longer associated to a user, this is a finding.

Fix Text (F-67432r982033_fix)

Configure the DNS server implementation to disable accounts when the accounts are no longer associated to a user.