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Bug 1539072
| Summary: | SELinux prevents dictd from sending D-bus messages | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Milos Malik <mmalik> |
| Component: | selinux-policy | Assignee: | Milos Malik <mmalik> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 27 | CC: | dwalsh, lvrabec, mgrepl, plautrba, pmoore |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | selinux-policy-3.13.1-284.37.fc27 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-08-08 15:33:48 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Actual results (permissive mode):
----
type=USER_AVC msg=audit(01/26/2018 10:01:12.332:1015) : pid=400 uid=dbus auid=unset ses=unset subj=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 msg='avc: denied { send_msg } for msgtype=method_call interface=org.freedesktop.DBus member=Hello dest=org.freedesktop.DBus spid=6288 scontext=system_u:system_r:dictd_t:s0 tcontext=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 tclass=dbus permissive=1 exe=/usr/bin/dbus-daemon sauid=dbus hostname=? addr=? terminal=?'
----
type=USER_AVC msg=audit(01/26/2018 10:01:12.333:1016) : pid=400 uid=dbus auid=unset ses=unset subj=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 msg='avc: denied { send_msg } for msgtype=method_call interface=org.freedesktop.systemd1.Manager member=LookupDynamicUserByName dest=org.freedesktop.systemd1 spid=6288 tpid=1 scontext=system_u:system_r:dictd_t:s0 tcontext=system_u:system_r:init_t:s0 tclass=dbus permissive=1 exe=/usr/bin/dbus-daemon sauid=dbus hostname=? addr=? terminal=?'
----
type=USER_AVC msg=audit(01/26/2018 10:01:12.334:1017) : pid=400 uid=dbus auid=unset ses=unset subj=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 msg='avc: denied { send_msg } for msgtype=error error_name=org.freedesktop.systemd1.NoSuchDynamicUser dest=:1.95 spid=1 tpid=6288 scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:dictd_t:s0 tclass=dbus permissive=1 exe=/usr/bin/dbus-daemon sauid=dbus hostname=? addr=? terminal=?'
----
type=AVC msg=audit(01/26/2018 10:01:12.331:1014) : avc: denied { write } for pid=6288 comm=dictd name=system_bus_socket dev="tmpfs" ino=16215 scontext=system_u:system_r:dictd_t:s0 tcontext=system_u:object_r:system_dbusd_var_run_t:s0 tclass=sock_file permissive=1
----
commit fd5f8dee3e994fa4096818dfb82ec6ef2a99cb4e (HEAD -> fb-dictd-dbus, origin/fb-dictd-dbus)
Author: Milos Malik <mmalik>
Date: Mon Jun 11 16:01:32 2018 +0200
Enable the dictd to communicate via D-bus.
resolves BZ#1539072
selinux-policy-3.13.1-284.37.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2018-4bb4de2d86 selinux-policy-3.13.1-284.37.fc27 has been pushed to the Fedora 27 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-4bb4de2d86 selinux-policy-3.13.1-284.37.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: Version-Release number of selected component (if applicable): dictd-server-1.12.1-16.fc27.x86_64 selinux-policy-3.13.1-283.21.fc27.noarch selinux-policy-devel-3.13.1-283.21.fc27.noarch selinux-policy-targeted-3.13.1-283.21.fc27.noarch How reproducible: * always Steps to Reproduce: 1. get a Fedora27 machine (targeted policy is active) 2. install the dictd packages 3. start the dictd service 4. search for SELinux denials Actual results (enforcing mode): ---- type=AVC msg=audit(01/26/2018 09:58:45.937:1008) : avc: denied { write } for pid=6216 comm=dictd name=system_bus_socket dev="tmpfs" ino=16215 scontext=system_u:system_r:dictd_t:s0 tcontext=system_u:object_r:system_dbusd_var_run_t:s0 tclass=sock_file permissive=0 ---- Expected results: * no SELinux denials