WordPress MU

Hello,
I was reading Wikipedia and it says as of Nov. 2008, there are something like 7 known security "holes" in Word Press.

With that said, by installing WPMU, are these holes still there, or did WPMU close them?
Thanks!

As WP has been upgraded since then some of the holes will have been patched. also Secunia state "The most severe unpatched Secunia advisory affecting WordPress 2.x, with all vendor patches applied, is rated Less critical "

And if you look at

http://secunia.com/advisories/product/6745/?task=advisories_2008

You'll see that all 2008 issues have been patched.

Awesome!...thanks Steve