The mentioned URL puts up a (very bare) page with three links: one to Bugzilla, and two to things *completely* unrelated to Bugzilla. I can't figure out how one would type in "bugzilla.redhat.com" to get to these two other resources! Typing in "bugzilla.redhat.com" should bring up Red Hat's Bugzilla directly.
This isn't a big thing, lowering severity a bit.
I agree. I'll see what we can do about that.
We're not going to fix this. Nobody else has complained, and the URL is widely enough publicized that it's not a problem.