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Created attachment 1247256 [details]
output from audit2allow -a

Description of problem:
I tried to set up a zabbix userparameter which uses redis-cli to retrieve redis stats. The zabbix GUI complains with "could not connect to redis at 127.0.0.1:6379: permission denied". When I turn of selinux, it works. Setting the "zabbix_can_network"sebool to "on" does not help.
audit2allow shows a missing type enforcement allow rule from zabbix_agent_t to redis_port_t:tcp_socket

Version-Release number of selected component (if applicable):
selinux-policy 3.13.1-102.el7_3.13
zabbix-agent 2.4.6-1.el7
redis 3.2.4-1

How reproducible: always


Steps to Reproduce:
1.setup zabbix userparameter using the redis-cli
2.set up and observe a zabbix item for redis in the zabbix server

Actual results:
Zabbix server GUI shows error: "could not connect to redis at 127.0.0.1:6379: permission denied"

Expected results:
No error - zabbix should have access to the redis tcp port

Additional info:

Created attachment 1247257 [details]
output from audit2allow -w -a

Could you collect raw SELinux denials and attach them here?

# ausearch -m avc -m user_avc -m selinux_err -m user_selinux_err -i -ts today

Thank you

Created attachment 1247572 [details]
output from 'ausearch -m avc -m user_avc -m selinux_err -m user_selinux_err -i -ts today'

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:3111