Re: dovecot and allow_ypbind

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On 05/29/2012 08:55 AM, Dominick Grift wrote:
> On Tue, 2012-05-29 at 13:50 +0100, lejeczek wrote:
>> hi everybody
>> 
>> I wonder why dovecot when run with spool in users home's would need
>> allow_ypbind=1 would you know?
> 
> What AVC denials are you seeying? Setroubleshoot and/or audit2why does not
> make optimal suggestions.
> 
>> thanks!
>> 
>> -- selinux mailing list selinux@xxxxxxxxxxxxxxxxxxxxxxx 
>> https://admin.fedoraproject.org/mailman/listinfo/selinux
> 
> 
> -- selinux mailing list selinux@xxxxxxxxxxxxxxxxxxxxxxx 
> https://admin.fedoraproject.org/mailman/listinfo/selinux


Yes setroubleshoot and audit2allow/audit2why is just looking for a boolean
that would allow the access.  allow_ypbind is a very powerful boolean which
allows all apps that call getpw to listen on any port and to connect to any
port.  Unless you are actually using NIS/YP in your environment you should
never turn on allow_ypbind.


Most likely dovecot is to connect or listen on an unexpected port.  So you
could either add custom policy or modify the ports that dovecot
listens/connects too.  Best to show us the AVC.s
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/

iEYEARECAAYFAk/E1EUACgkQrlYvE4MpobNcCwCgzE8sZUOhFsmB1gooWrbVyksC
rsQAoJslvI6V9lhPzaBfmL22/XfEbEyJ
=0bYj
-----END PGP SIGNATURE-----
--
selinux mailing list
selinux@xxxxxxxxxxxxxxxxxxxxxxx
https://admin.fedoraproject.org/mailman/listinfo/selinux



[Index of Archives]     [Fedora Users]     [Fedora Desktop]     [Big List of Linux Books]     [Yosemite News]     [Yosemite Campsites]     [KDE Users]     [Gnome Users]

  Powered by Linux