int unregister_md_personality(struct md_personality *p)
{
	printk(KERN_INFO "md: %s personality unregistered\n", p->name);
	spin_lock(&pers_lock);
	list_del_init(&p->list);
	spin_unlock(&pers_lock);
	return 0;
}

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.