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

The CA-TSS CPFRCVUND Control Option value specified must be set to NO.

DISA Rule

SV-223944r561402_rule

Vulnerability Number

V-223944

Group Title

SRG-OS-000104-GPOS-00051

Rule Version

TSS0-ES-000710

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

Configure the CPFRCVUND control option value to (NO).

Evaluate the impact associated with implementation of the control option.

Develop a plan of action to set the control option setting to "NO" and proceed with the change.

Check Contents

From the ISPF Command Shell enter:
TSS MODIFY STATUS

If the "CPFRCVUND" Control Option value is set to "YES", this is a finding.

Vulnerability Number

V-223944

Documentable

False

Rule Version

TSS0-ES-000710

Severity Override Guidance

From the ISPF Command Shell enter:
TSS MODIFY STATUS

If the "CPFRCVUND" Control Option value is set to "YES", this is a finding.

Check Content Reference

M

Target Key

4102

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