Please update your Flash Player on Mac OS X 10.6.4; current 10.1.53.64, vulnerable 10.0.45.2

If you updated your Mac OS X to 106.4 today or yesterday, you should also check your Flash Player version;

• current/newest 10.1.53.64
• vulnerable 10.0.45.2

You can check your Flash version at About Adobe Flash Player site.

Don't miss it.

When Apple released Snow Leopard 10.6.0, they did similar problem.

Source: ZDNet 2010-06-16 Apple gives Mac users vulnerable Flash Player plugin