| Summary: | selinux prevents zabbix from making ftp connections | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Orion Poplawski <orion> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 16 | CC: | dominick.grift, dwalsh, mgrepl |
| Target Milestone: | --- | Keywords: | Reopened |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | selinux-policy-3.10.0-75.fc16 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-02-02 17:25:05 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
We will need a boolean for this. But do you know which component of zabbix needs this access? It's the server process that makes the connections if that's what you mean. I see from AVC comm="zabbix_server_m" /usr/sbin/zabbix_server_mysql A boolean seems like a good idea. selinux-policy-3.10.0-74.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/selinux-policy-3.10.0-74.fc16 Package selinux-policy-3.10.0-74.fc16: * should fix your issue, * was pushed to the Fedora 16 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.10.0-74.fc16' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2012-0983/selinux-policy-3.10.0-74.fc16 then log in and leave karma (feedback). With selinux-policy-3.10.0-74.fc16 and zabbix_can_network=on I'm still seeing:
type=AVC msg=audit(1327939960.125:306): avc: denied { name_connect } for pid=1232 comm="zabbix_server_m" dest=21 scontext=system_u:system_r:zabbix_t:s0 tcontext=system_u:object_r:ftp_port_t:s0 tclass=tcp_socket
Ah, you are right. I missed
type=AVC msg=audit(1327426404.357:867): avc: denied { name_connect } for
pid=8670 comm="zabbix_server_m" dest=21 scontext=system_u:system_r:zabbix_t:s0
tcontext=system_u:object_r:ftp_port_t:s0 tclass=tcp_socket
selinux-policy-3.10.0-74.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report. Fixed in selinux-policy-3.10.0-75.fc16 selinux-policy-3.10.0-75.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/selinux-policy-3.10.0-75.fc16 Package selinux-policy-3.10.0-75.fc16: * should fix your issue, * was pushed to the Fedora 16 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.10.0-75.fc16' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2012-1133/selinux-policy-3.10.0-75.fc16 then log in and leave karma (feedback). selinux-policy-3.10.0-75.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: zabbix can be used to monitor ftp urls. When I do so in enforcing it fails. In permissive I see: type=AVC msg=audit(1327426284.483:836): avc: denied { name_connect } for pid=8670 comm="zabbix_server_m" dest=21 scontext=system_u:system_r:zabbix_t:s0 tcontext=system_u:object_r:ftp_port_t:s0 tclass=tcp_socket type=AVC msg=audit(1327426284.521:837): avc: denied { name_connect } for pid=8670 comm="zabbix_server_m" dest=8161 scontext=system_u:system_r:zabbix_t:s0 tcontext=system_u:object_r:unreserved_port_t:s0 tclass=tcp_socket type=AVC msg=audit(1327426344.992:843): avc: denied { name_connect } for pid=8670 comm="zabbix_server_m" dest=58480 scontext=system_u:system_r:zabbix_t:s0 tcontext=system_u:object_r:ephemeral_port_t:s0 tclass=tcp_socket type=AVC msg=audit(1327426404.357:867): avc: denied { name_connect } for pid=8670 comm="zabbix_server_m" dest=21 scontext=system_u:system_r:zabbix_t:s0 tcontext=system_u:object_r:ftp_port_t:s0 tclass=tcp_socket type=AVC msg=audit(1327426404.389:868): avc: denied { name_connect } for pid=8670 comm="zabbix_server_m" dest=53568 scontext=system_u:system_r:zabbix_t:s0 tcontext=system_u:object_r:ephemeral_port_t:s0 tclass=tcp_socket type=AVC msg=audit(1327426464.769:874): avc: denied { name_connect } for pid=8670 comm="zabbix_server_m" dest=22522 scontext=system_u:system_r:zabbix_t:s0 tcontext=system_u:object_r:unreserved_port_t:s0 tclass=tcp_socket type=AVC msg=audit(1327426524.199:880): avc: denied { name_connect } for pid=8670 comm="zabbix_server_m" dest=60616 scontext=system_u:system_r:zabbix_t:s0 tcontext=system_u:object_r:ephemeral_port_t:s0 tclass=tcp_socket Version-Release number of selected component (if applicable): selinux-policy-3.10.0-72.fc16.noarch