1) create a New privilege
2) add menu item, which is responsible to show his report, inside newly created privilege
3) assign this new privilege to any existing or new duty
4) drag the duty(#3) to any number of needed roles
you can skip #1 if you already have a privilege for this menu; in order to verify you can go into any security role and try to add this report
alternatively you can use SDT for all of above process