Rule ID
SV-239506r661969_rule
Version
V2R2
CCIs
File permissions more permissive than 0600 on boot loader configuration files could allow an unauthorized user to view or modify sensitive information pertaining to system boot instructions.
Check the /boot/grub/menu.lst file: # stat /boot/grub/menu.lst If "/boot/grub/menu.lst" has a mode more permissive than "0600", this is a finding.
Change the mode of the "/boot/grub/menu.lst" file to "0600": # chmod 0600 /boot/grub/menu.lst