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

The TOSS 5 cron configuration files directory must be group-owned by root.

DISA Rule

SV-282668r1200984_rule

Vulnerability Number

V-282668

Group Title

SRG-OS-000480-GPOS-00227

Rule Version

TOSS-05-000184

Severity

CAT II

CCI(s)

• CCI-000366 - Implement the security configuration settings.

Weight

10

Fix Recommendation

Configure any cron configuration not group-owned by root using the following command:

$ sudo chgrp root [cron config file]

Check Contents

Verify the group ownership of all cron configuration files using the following command:

$ stat -c "%G %n" /etc/cron*

root /etc/cron.d
root /etc/cron.daily
root /etc/cron.deny
root /etc/cron.hourly
root /etc/cron.monthly
root /etc/crontab
root /etc/cron.weekly

If any crontab is not group owned by root, this is a finding.

Vulnerability Number

V-282668

Documentable

False

Rule Version

TOSS-05-000184

Severity Override Guidance

Verify the group ownership of all cron configuration files using the following command:

$ stat -c "%G %n" /etc/cron*

root /etc/cron.d
root /etc/cron.daily
root /etc/cron.deny
root /etc/cron.hourly
root /etc/cron.monthly
root /etc/crontab
root /etc/cron.weekly

If any crontab is not group owned by root, this is a finding.

Check Content Reference

M

Target Key

5738