[Tfug] Do we need a new bash?

[erich]

They call it,
       "Shellshock" Yesterday I read that it affects internet "things" such
as a coffeemaker or oven attached to the internet. Today it's anything
with a bash shell. Bash is popular, but it's not the only shell. Why
wouldn't other shells be vulnerable?
         I'd send internet links to show what I was talking about, but our
listserve kicks them out. (We're pretty secure. Aren't we?)

Erich