STIGQter: STIG Summary: IBM z/OS ACF2 Security Technical Implementation Guide Version: 8 Release: 2 Benchmark Date: 23 Apr 2021:

IBM z/OS UNIX groups must be defined with a unique GID.

DISA Rule

SV-223636r533198_rule

Vulnerability Number

V-223636

Group Title

SRG-OS-000104-GPOS-00051

Rule Version

ACF2-US-000210

Severity

CAT II

CCI(s)

• CCI-000764 - The information system uniquely identifies and authenticates organizational users (or processes acting on behalf of organizational users).

Weight

10

Fix Recommendation

Define each UNIX group with a unique GID.

Check Contents

From an ACF Command screen enter:
SET PROFILE(GROUP) DIVISION(OMVS)
LIST LIKE(-)

If each of the definitions have a unique GID, this is not a finding.

Vulnerability Number

V-223636

Documentable

False

Rule Version

ACF2-US-000210

Severity Override Guidance

From an ACF Command screen enter:
SET PROFILE(GROUP) DIVISION(OMVS)
LIST LIKE(-)

If each of the definitions have a unique GID, this is not a finding.

Check Content Reference

M

Target Key

4100

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