Bugzilla maintenance work

Hello everyone!

In my past life, I've done a lot of issue tracker and bug management
work, and I'd like to do the same for the KDE bugzilla, where there are
a lot of bugs that are duplicates, untriaged, etc. How can I go about
getting permission to do things like change bug statuses? For example,
I'd like to:

- Mark <a href="" title=""></a> as a duplicate of
<a href="" title=""></a>.

- Confirm <a href="" title=""></a>

- Pass back <a href="" title=""></a> with NEEDINFO