Hardware 2.0 reports that the Flash Player in Mac OS X 10.6.4 must be updated
Apple has released a new security update for Mac OS X 10.6, 2010-004, which brings the Snow Leopard operating system up to version 10.6.4.Mac OS X update leaves Flash Player vulnerable and confused
However, the Adobe Flash Player that ships with this update MUST BE UPDATED (version 10.1.53.64) unless users had already installed Flash Player 10.1.53.64 on their systems (users that did install this Flash updater won’t be downgraded). The new Flash Player can be found here.