ExtensionInstallDialogView::~ExtensionInstallDialogView() {
  if (!handled_result_ && !done_callback_.is_null()) {
    base::ResetAndReturn(&done_callback_)
        .Run(ExtensionInstallPrompt::Result::USER_CANCELED);
  }
}

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.