Since when has a font been a critical update?

Microsoft issued a critical update for their bookman 7 font....yes thats right, a CRITICAl update. To me a critical update means a hacker can take over your computer, it will crash on reboot, bluescreen at random times....just like normal. Looking at the details of this patch, it is to replace unacceptable symbols - this is because it contains a swastika logo. Looks like the politically correct brigade have been on the war path again! There is no way this is critical - its a cosmetic patch.