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Bug 1718207

Summary: AVC denials noticed during ipa-user-cli-moduser
Product: Red Hat Enterprise Linux 7 Reporter: Nikhil Dehadrai <ndehadra>
Component: selinux-policyAssignee: Lukas Vrabec <lvrabec>
Status: CLOSED DUPLICATE QA Contact: BaseOS QE Security Team <qe-baseos-security>
Severity: medium Docs Contact:
Priority: medium    
Version: 7.7CC: lvrabec, mmalik, mvarun, plautrba, ssekidde, vmojzis, zpytela
Target Milestone: rcKeywords: Regression
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
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Story Points: ---
Clone Of: Environment:
Last Closed: 2019-06-17 11:56:57 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:

Description Nikhil Dehadrai 2019-06-07 09:14:15 UTC
Description of problem:
AVC denials noticed during ipa-user-cli-moduser

Version-Release number of selected component (if applicable):
selinux-policy-3.13.1-249.el7.noarch

How reproducible:
Always

Steps to Reproduce:
1. Setup job for ipa-user-cli-moduser


Actual results:
SELinux status:                 enabled
SELinuxfs mount:                /sys/fs/selinux
SELinux root directory:         /etc/selinux
Loaded policy name:             targeted
Current mode:                   enforcing
Mode from config file:          enforcing
Policy MLS status:              enabled
Policy deny_unknown status:     allowed
Max kernel policy version:      31
selinux-policy-3.13.1-249.el7.noarch
----
time->Fri May 31 04:51:11 2019
type=USER_AVC msg=audit(1559292671.021:1394): pid=587 uid=81 auid=4294967295 ses=4294967295 subj=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 msg='avc:  denied  { send_msg } for msgtype=method_return dest=:1.62 spid=22294 tpid=22284 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:system_r:sosreport_t:s0-s0:c0.c1023 tclass=dbus  exe="/usr/bin/dbus-daemon" sauid=81 hostname=? addr=? terminal=?'

Expected results:
No AVC denials should be observed

Comment 2 Varun Mylaraiah 2019-06-07 10:10:45 UTC
I also noticed the same avc denied in ipa-client-cert

SELinux status:                 enabled
SELinuxfs mount:                /sys/fs/selinux
SELinux root directory:         /etc/selinux
Loaded policy name:             targeted
Current mode:                   enforcing
Mode from config file:          enforcing
Policy MLS status:              enabled
Policy deny_unknown status:     allowed
Max kernel policy version:      31
selinux-policy-3.13.1-250.el7.noarch
----
time->Thu Jun  6 06:56:05 2019
type=USER_AVC msg=audit(1559818565.515:1389): pid=600 uid=81 auid=4294967295 ses=4294967295 subj=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 msg='avc:  denied  { send_msg } for msgtype=method_return dest=:1.59 spid=20964 tpid=20959 scontext=system_u:system_r:systemd_hostnamed_t:s0 tcontext=system_u:system_r:sosreport_t:s0-s0:c0.c1023 tclass=dbus  exe="/usr/bin/dbus-daemon" sauid=81 hostname=? addr=? terminal=?'

Comment 5 Zdenek Pytela 2019-06-17 11:56:57 UTC

*** This bug has been marked as a duplicate of bug 1705599 ***