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IBM RACF must define UACC of NONE on all profiles.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-223777RACF-OS-000210SV-223777r1050763_ruleCCI-001774high
Description
The operating system must employ a deny-all, permit-by-exception policy to allow the execution of authorized software programs.
STIGDate
IBM z/OS RACF Security Technical Implementation Guide2026-06-03

Related Frameworks

1 mapping across 5 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (7) 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.

CFG-01Configuration Management Program
1.00
CFG-02Secure Baseline Configurations
1.00
CFG-03Least Functionality
1.00
CFG-03.2Prevent Unauthorized Software Execution
1.00
CFG-03.3Explicitly Allow / Deny Applications
1.00
CFG-05User-Installed Software
1.00
END-03Prohibit Installation Without Privileged Status
1.00
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (15) 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-3Access Enforcement
1.00
AC-3(4)Discretionary Access Control
1.00
AC-6(10)Prohibit Non-privileged Users from Executing Privileged Functions
1.00
AC-6(8)Privilege Levels for Code Execution
1.00
CM-11(2)Software Installation with Privileged Status
1.00
CM-14Signed Components
1.00
CM-5(1)Automated Access Enforcement and Audit Records
1.00
CM-5(3)Signed Components
1.00
CM-5(6)Limit Library Privileges
1.00
CM-7Least Functionality
1.00

+5 more (top 10 by confidence shown)

NIST 800-1710 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.

3.4.8
1.00
CCI1 mapping
CCI-001774
1.00
NIST CSF 2.00 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.

PR.PS-05
1.00

Who does this work

8 NICE work roles and 8 EC-Council certifications.

This is an inference across published mappings, not a single claim by anyone. This check maps to a control, which maps to a Cybersecurity Framework outcome, which NIST assigns to the work roles below. EC-Council separately maps its certifications to those same roles.

A certification prepares someone for a role. It is not evidence that a holder is qualified, and neither NIST nor EC-Council has stated that any certification here addresses this check.

Work-role assignments published by NIST (NICE Framework Components 2.2.0 and the CSF 2.0 OLIR crosswalk). Certification mappings published by EC-Council.

Details

Check Text (C-223777r1050763_chk)

Review all Dataset and resource profiles in the RACF database. If any are not defined with UACC NONE, this is a finding. There is an exception when evaluating the UACC for DIGTCERT and NODES resource classes. The universal access (UACC) for DIGTCERT profiles: For profiles in classes other than DIGTCERT, the valid values are NONE, READ, EXECUTE, UPDATE, CONTROL, and ALTER. For DIGTCERT profiles, the valid values are TRUST, NOTRUST, and HIGHTRST. If DIGTCERT Profiles are defined with other than UACC NONE, this is not a finding. The universal access (UACC) for NODES: A UACC of NONE fails the inbound job. If NODES profiles are defined with other than UACC NONE, this is not a finding.

Fix Text (F-25438r1050762_fix)

Define each dataset and resource profile with UACC(NONE), excluding the exceptions of NODES and DIGTCERT profiles.