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RHEL-10-500640 RHEL 10 must generate audit records for successful and unsuccessful uses of the "reboot" command.

DISA STIG library V1R3
All changes in this version
first version loaded CAT II

Maps to AU-12 via CCI-000172

Title

RHEL 10 must generate audit records for successful and unsuccessful uses of the "reboot" command.

Control

Verify RHEL 10 is configured to audit the execution of the "reboot" command with the following command: $ sudo auditctl -l | grep reboot -a always,exit -S all -F path=/usr/sbin/reboot -F perm=x -F auid>=1000 -F auid!=-1 -F key=privileged-reboot If the command does not return a line, or the line is commented out, this is a finding.

Discussion

Misuse of the "reboot" command may cause system availability issues.

Related controls

CCI-000172

Fix

Configure RHEL 10 to generate audit records upon successful and unsuccessful uses of the "reboot" command by adding or updating the following rule in the "/etc/audit/rules.d/audit.rules" file: -a always,exit -F path=/usr/sbin/reboot -F perm=x -F auid>=1000 -F auid!=unset -k privileged-reboot Restart the audit daemon with the following command for the changes to take effect: $ sudo service auditd restart