STIGQter: STIG Summary: Tri-Lab Operating System Stack (TOSS) 5 Security Technical Implementation Guide Version: 1 Release: 1 Benchmark Date: 26 Mar 2026:

TOSS 5 subscription-manager package must be installed.

DISA Rule

SV-282586r1200738_rule

Vulnerability Number

V-282586

Group Title

SRG-OS-000366-GPOS-00153

Rule Version

TOSS-05-000121

Severity

CAT II

CCI(s)

• CCI-003992 - Prevent the installation of organization-defined software and firmware components without verification that the component has been digitally signed using a certificate that is recognized and approved by the organization.

Weight

10

Fix Recommendation

Install the "subscription-manager" package using the following command:

$ sudo dnf install subscription-manager

Check Contents

Verify the TOSS 5 "subscription-manager" package is installed using the following command:

$ sudo dnf list --installed subscription-manager

Example output:

subscription-manager.x86_64 1.29.26-3.el9_0

If the "subscription-manager" package is not installed, this is a finding.

Vulnerability Number

V-282586

Documentable

False

Rule Version

TOSS-05-000121

Severity Override Guidance

Verify the TOSS 5 "subscription-manager" package is installed using the following command:

$ sudo dnf list --installed subscription-manager

Example output:

subscription-manager.x86_64 1.29.26-3.el9_0

If the "subscription-manager" package is not installed, this is a finding.

Check Content Reference

M

Target Key

5738