Re: F21 System Wide Change: Workstation: Disable firewall

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2014-04-20 23:20 GMT+02:00 Lars Seipel <lars.seipel@xxxxxxxxx>:
On Thu, Apr 17, 2014 at 11:44:58PM +0200, Miloslav Trmač wrote:
> We don't, actually.  *Only* applications running in a session of a member
> of the wheel group would have that right, and those applications are pretty
> much root-equivalent anyway.  (Many GNOME users probably use such a setup,
> but it's not at all the only one possible.)

Ugh. This is implemented in PolicyKit? Where was this change
discussed/announced and when did it happen? Reinterpreting wheel group
membership to give user accounts mighty powers without requiring
re-authentication is a pretty major change and probably unexpected for
most users.

I'm sorry, I was imprecise; it typically does require re-authentication with users' own password, but in X11 that password is available to any malicious program running in the session (e.g. by painting a fake screen lock), so I tend to discount it.
    Mirek
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