How dare The Reg print such a rant? What will their corporate readers think?!
"The "bug" reported is not a bug, it isn't a rfe either. It is a well written rant abusing bugzilla bug reporting system."
Bugzilla is used for handling a wide variety of Mozilla matters, down to adding blogs to the Planet Mozilla feed. It is not an exclusive bug/RFE reporting tool.
"This rant has caused so much harm to their image on corporate World"
Did the corporate World (sic) ring up and tell you? I'm part of the Mozilla Enterprise Working Group and I can tell you nobody is having a heart attack.
"Mozilla policy (and many others) forbids talking, reporting security related issues (even remotely) at publicly accessible bugzilla"
Nonsense. Some issues are labelled as private when it's relevant to do so, for only as long as it is required to do so. That is general prudence.
"It is really childish amateur to rant like that on any project of that scale."
Anyone is welcome to suggest an item for discussion. It does not mean anything other than somebody felt they should suggest that item for discussion. You're reading way too much in to it.