SMS-Virus threatens Nokia phones

Today a SMS-hack has been made public
that lets the latest Nokia cell phone series (6210, 3310 etc.)
crash upon receiption of a malicious SMS.
Furthermore, these phones could only be reactivated
by deleting the bad SMS over the data cable.
So it's not just receive it, ignore it and forget about it!
If there's a good guy showing how it works,
it will be very probable that some bad guys also know it,
at least now. Dreadful thought.