Crashing the library - and potential arbitrary code execution! However, zbar isn't used all that widely in industry. The airport's baggage handling system is m

Crashing the library - and potential arbitrary code execution! However, zbar isn't used all that widely in industry. The airport's baggage handling system is much more likely to have a self-contained scanner from Cognex or Omron or Zebra running propriety, closed-source software.