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The REFRESH attribute must be restricted.


Overview

Finding ID Version Rule ID IA Controls Severity
V-23 ACF0710 SV-23r2_rule DCCS-1 DCCS-2 Low
Description
Unauthorized users may be able to effect changes to ACP system options. This could result in the compromise of the confidentiality, integrity, and availability of the operating system, ACP, or customer data.
STIG Date
z/OS ACF2 STIG 2018-10-04

Details

Check Text ( C-20663r1_chk )
Refer to the following report produced by the ACF2 Data Collection:

- ACF2CMDS.RPT(ATTREFSH)

Automated Analysis
Refer to the following report produced by the ACF2 Data Collection:

- PDI(ACF0710)

Ensure the logonid with the REFRESH attribute is assigned to an IAO.
Fix Text (F-16920r1_fix)
The IAO will ensure Logonids with the refresh privilege are only available to IAOs and/or IAMs.

Ensure the logonid with the REFRESH attribute is assigned to an IAO.

Example:

SET LID
CHANGE logonid REFRESH