static void iscsi_release_extra_responses(struct iscsi_param_list *param_list)
{
	struct iscsi_extra_response *er, *er_tmp;

	list_for_each_entry_safe(er, er_tmp, &param_list->extra_response_list,
			er_list) {
		list_del(&er->er_list);
		kfree(er);
	}
}

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.