void RenderWidgetHostImpl::ProcessIgnoreInputEventsChanged(
    bool ignore_input_events) {
  if (ignore_input_events)
    StopInputEventAckTimeout();
  else
    RestartInputEventAckTimeoutIfNecessary();
}

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.