poppler_page_render_to_ps (PopplerPage   *page,
			   PopplerPSFile *ps_file)
{
  g_return_if_fail (POPPLER_IS_PAGE (page));
  g_return_if_fail (ps_file != NULL);

  if (!ps_file->out)
    ps_file->out = new PSOutputDev (ps_file->filename,
                                    ps_file->document->doc->getXRef(),
                                    ps_file->document->doc->getCatalog(),
                                    NULL,
                                    ps_file->first_page, ps_file->last_page,
                                    psModePS, (int)ps_file->paper_width,
                                    (int)ps_file->paper_height, ps_file->duplex,
                                    0, 0, 0, 0, gFalse, gFalse);


  ps_file->document->doc->displayPage (ps_file->out, page->index + 1, 72.0, 72.0,
				       0, gFalse, gTrue, gFalse);
}

This weakness involves numeric computation errors, such as integer overflows, underflows, or precision losses, which can lead to miscalculations and exploitable behaviors in software.