Re: Fedora Workstation and disabled by default firewall

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On Mon, 2019-08-26 at 14:51 -0400, Dan Book wrote:
> On Mon, Aug 26, 2019 at 8:31 AM Vitaly Zaitsev via devel <
> devel@xxxxxxxxxxxxxxxxxxxxxxx> wrote:
> 
> > Hello all.
> > 
> > Is it okay that firewall is completely disabled by default (opened all
> > ports 1025-65535) on Fedora Workstation?
> > 
> > I think that this is a major vulnerability and it must be fixed by
> > changing default zone to public.
> > 
> > firewall-cmd --list-all
> > FedoraWorkstation (active)
> >   target: default
> >   icmp-block-inversion: no
> >   interfaces: enp1s0
> >   sources:
> >   services: dhcpv6-client mdns samba-client ssh
> >   ports: 1025-65535/udp 1025-65535/tcp
> >   protocols:
> >   masquerade: no
> >   forward-ports:
> >   source-ports:
> >   icmp-blocks:
> >   rich rules:
> > 
> 
> I agree that this is quite ill advised. As the maintainer of the Cinnamon
> spin, can anyone answer whether (1) this would affect spins other than
> Workstation,

You get this config if VARIANT_ID in /etc/os-release is set to
'workstation', so only if fedora-release-workstation is installed. See
'rpm -q --scripts firewalld'.

>  and (2) if so, how to fix it?

See above.
-- 
Adam Williamson
Fedora QA Community Monkey
IRC: adamw | Twitter: AdamW_Fedora | XMPP: adamw AT happyassassin . net
http://www.happyassassin.net
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