Title

The "at" directory must be owned by root, bin, or sys. (Cat II impact)

Discussion

If the owner of the "at" directory is not root, bin, or sys, unauthorized users could be allowed to view or edit files containing sensitive information within the directory.

Check Content

Check the ownership of the "at" directory. Procedure: # ls -ld /var/spool/cron/atjobs If the directory is not owned by root, sys, or bin, this is a finding.

Fix Text

Change the owner of the "at" directory to root, bin, or sys. Procedure: # chown root /var/spool/cron/atjobs

Additional Identifiers

Rule ID: SV-227773r603266_rule

Vulnerability ID: V-227773

Group Title: SRG-OS-000480

Expert Comments

CCIs tied to check.

Controls tied to check. These are derived from the CCIs shown above.