1.106 AZLX-23-002180

Information

Amazon Linux 2023 must audit all uses of the reboot command.

GROUP ID: V-274099
RULE ID: SV-274099r1120285

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

Solution

Configure Amazon Linux 2023 so that the audit system generates an audit event for any successful/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

To load the rules to the kernel immediately, use the following command:

$ sudo augenrules --load

See Also

https://workbench.cisecurity.org/benchmarks/26107