| Summary: | dnsmasq supports enable-dbus, but selinux says no | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Alex Williamson <alex.williamson> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED ERRATA | QA Contact: | Milos Malik <mmalik> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 6.2 | CC: | dwalsh, mmalik |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | selinux-policy-3.7.19-74.el6 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-05-19 11:57:54 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
Please attach the AVC messages you are seeing ausearch -m avc -ts recent ausearch just tells me:
# ausearch -m avc -ts recent
<no matches>
But here's what comes up in /var/log/audit/audit.log:
type=USER_AVC msg=audit(1298667909.962:1150): user pid=2153 uid=81 auid=4294967295 ses=4294967295 subj=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 msg='avc: denied { acquire_svc } for service=uk.org.thekelleys.dnsmasq spid=20227 scontext=unconfined_u:system_r:dnsmasq_t:s0 tcontext=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 tclass=dbus : exe="/bin/dbus-daemon" sauid=81 hostname=? addr=? terminal=?'
Miroslav can you add: dbus_connect_system_bus(dnsmasq_t) Can dnsmasq be autostarted by dbus? (In reply to comment #4) > Can dnsmasq be autostarted by dbus? I have no idea. I'm just trying to run a local dns caching/multiplexing server, starting via normal init scripts and using dbus to set and clear servers. I suppose it's possible to launch via dbus, but I've never tried it. Ok Miroslav lets just add the connect call. Fixed in selinux-policy-3.7.19-74.el6 An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2011-0526.html |
Description of problem: /etc/init.d/dnsmasq.conf: enable-dbus $ service dnsmasq start Starting dnsmasq: dnsmasq: DBus error: Connection ":1.83" is not allowed to own the service "uk.org.thekelleys.dnsmasq" due to SELinux policy [FAILED] Version-Release number of selected component (if applicable): dnsmasq-2.48-4.el6.x86_64 libselinux-2.0.94-3.el6.x86_64 libselinux-devel-2.0.94-3.el6.x86_64 selinux-policy-3.7.19-71.el6.noarch selinux-policy-targeted-3.7.19-71.el6.noarch libselinux-python-2.0.94-3.el6.x86_64 libselinux-utils-2.0.94-3.el6.x86_64 How reproducible: 100% Steps to Reproduce: 1. Try to use enable-dbus option in dnsmasq 2. 3. Actual results: denied Expected results: supported Additional info: