Bug 1775923

Summary: SELinux prevents confined user from running realm list
Product: Red Hat Enterprise Linux 8 Reporter: Milos Malik <mmalik>
Component: selinux-policyAssignee: Zdenek Pytela <zpytela>
Status: CLOSED WONTFIX QA Contact: Milos Malik <mmalik>
Severity: medium Docs Contact:
Priority: medium    
Version: 8.2CC: lvrabec, mmalik, plautrba, rmetrich, ssekidde, zpytela
Target Milestone: rcKeywords: Triaged
Target Release: 8.3   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-05-07 18:02:09 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:
Bug Depends On:    
Bug Blocks: 1778780    

Description Milos Malik 2019-11-23 16:09:30 UTC
Description of problem:

Version-Release number of selected component (if applicable):
realmd-0.16.3-16.el8.x86_64
selinux-policy-3.14.3-27.el8.noarch
selinux-policy-targeted-3.14.3-27.el8.noarch

How reproducible:
 * always

Steps to Reproduce:
1. get a RHEL-8.1 machine
2. log in as a confined user (user_u, staff_u, guest_u, xguest_u, sysadm_u)
3. run: realm list
4. search for SELinux denials

Actual results:
----
type=USER_AVC msg=audit(11/23/2019 17:06:30.920:1064) : pid=1028 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.Properties member=GetAll dest=:1.1806 spid=22201 tpid=22204 scontext=sysadm_u:sysadm_r:sysadm_t:s0-s0:c0.c1023 tcontext=system_u:system_r:realmd_t:s0 tclass=dbus permissive=0  exe=/usr/bin/dbus-daemon sauid=dbus hostname=? addr=? terminal=?' 
----
type=USER_AVC msg=audit(11/23/2019 17:06:30.921:1065) : pid=1028 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.ObjectManager member=GetManagedObjects dest=:1.1806 spid=22201 tpid=22204 scontext=sysadm_u:sysadm_r:sysadm_t:s0-s0:c0.c1023 tcontext=system_u:system_r:realmd_t:s0 tclass=dbus permissive=0  exe=/usr/bin/dbus-daemon sauid=dbus hostname=? addr=? terminal=?' 
----

Expected results:
 * no SELinux denials

Comment 4 Zdenek Pytela 2021-01-22 20:14:26 UTC
*** Bug 1919129 has been marked as a duplicate of this bug. ***

Comment 5 Zdenek Pytela 2021-05-07 18:02:09 UTC
This bug has not been acknowledged by the subsystem to be resolved during in RHEL 8, hence closing.
If you believe the decision needs to be reconsidered, please adjust severity accordingly and bring out justification.