void exit_ptrace(struct task_struct *tracer, struct list_head *dead)
{
	struct task_struct *p, *n;

	list_for_each_entry_safe(p, n, &tracer->ptraced, ptrace_entry) {
		if (unlikely(p->ptrace & PT_EXITKILL))
			send_sig_info(SIGKILL, SEND_SIG_PRIV, p);

		if (__ptrace_detach(tracer, p))
			list_add(&p->ptrace_entry, dead);
	}
}

This category addresses vulnerabilities caused by flawed access control mechanisms, where incorrect permission settings allow unauthorized users to access restricted resources.