Information
RHEL 10 must enforce "root" group ownership of the "/boot/grub2/grub.cfg" file.
GROUP ID: V-281086RULE ID: SV-281086r1165613
The "root" group is a highly privileged group. Furthermore, the group owner of this file should not have any access privileges anyway.
Solution
Configure RHEL 10 to enforce group ownership of the "/boot/grub2/grub.cfg" file.
Change the group owner of the file "/boot/grub2/grub.cfg" to "root" by running the following command:
$ sudo chgrp root /boot/grub2/grub.cfg