People running Postfix in FC5 not running Selinux?

Stephen John Smoogen smooge at gmail.com
Sun Oct 1 19:21:38 UTC 2006


On 9/29/06, Stephen John Smoogen <smooge at gmail.com> wrote:
> I installed a system from the original FC5 disks and updated to latest
> versions in yum repos. I changed over to postfix and found that it
> wasnt working for some reason.. no errros to /var/log/messages or
> /var/log/secure.. and I completely forgot for a day to look at audit.
>

That has to be the worst subject I could have come up with. Probably
not enough sleep.

...
> postfix was able to start email but could not do a mailq
> doing a mailq showed me things like
>
> allow postfix_local_t initrc_var_run_t:file { read write };
> allow postfix_showq_t initrc_var_run_t:file { read write };
>
> type=AVC msg=audit(1159574724.622:397): avc:  denied  { read write }
> for  pid=2621 comm="local" name="unix.local" dev=dm-3 ino=163870
> scontext=system_u:system_r:postfix_local_t:s0
> tcontext=user_u:object_r:initrc_var_run_t:s0 tclass=file
>         Was caused by:
>                 Missing or disabled TE allow rule.
>                 Allow rules may exist but be disabled by boolean
> settings; check boolean settings.
>                 You can see the necessary allow rules by running
> audit2allow with this audit message as input.
>
> type=AVC msg=audit(1159574753.636:398): avc:  denied  { read write }
> for  pid=2625 comm="showq" name="unix.showq" dev=dm-3 ino=163871
> scontext=system_u:system_r:postfix_showq_t:s0
> tcontext=user_u:object_r:initrc_var_run_t:s0 tclass=file
>         Was caused by:
>                 Missing or disabled TE allow rule.
>                 Allow rules may exist but be disabled by boolean
> settings; check boolean settings.
>                 You can see the necessary allow rules by running
> audit2allow with this audit message as input.
>
>
> Not sure what I should do next. Turning off the selinux
> selinux-policy-targeted-2.3.7-2.fc5
> selinux-policy-2.3.7-2.fc5
>


-- 
Stephen J Smoogen. -- CSIRT/Linux System Administrator
How far that little candle throws his beams! So shines a good deed
in a naughty world. = Shakespeare. "The Merchant of Venice"




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