Is lua secure?

["Alexey Zaytsev" <alexey.zaytsev@...>]

Hello.

Is it a good idea to write suid programms using lua? Is there any
guide to write secure programms in lua? I'm designing a system
configuration framework, which is intended to run
suid, and having a notion of "virtual" user currently working with the
system,  allowing or denying his actions. The system is on an early
design stage, so if it is hard to
make lua programms secure, I'll choose an other way to provide rights
separation.