void NavigatorImpl::DidFailLoadWithError(
    RenderFrameHostImpl* render_frame_host,
    const GURL& url,
    int error_code,
    const base::string16& error_description) {
  if (delegate_) {
    delegate_->DidFailLoadWithError(render_frame_host, url, error_code,
                                    error_description);
  }
}

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.