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Bug 1540584 - SELinux is preventing gpsd from using the 'getsession' accesses on a process.
Summary: SELinux is preventing gpsd from using the 'getsession' accesses on a process.
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 27
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Lukas Vrabec
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:be0127b7ffd512c1026168720ba...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-01-31 13:17 UTC by Illya
Modified: 2018-02-27 17:21 UTC (History)
5 users (show)

Fixed In Version: selinux-policy-3.13.1-283.26.fc27
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2018-02-27 17:21:47 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Illya 2018-01-31 13:17:38 UTC 
Description of problem:
1. Start gpsd-service:
	systemctl start gpsd

2. Try to connect with client:
	cgps
SELinux is preventing gpsd from using the 'getsession' accesses on a process.

*****  Plugin catchall (100. confidence) suggests   **************************

If you believe that gpsd should be allowed getsession access on processes labeled gpsd_t by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# ausearch -c 'gpsd' --raw | audit2allow -M my-gpsd
# semodule -X 300 -i my-gpsd.pp

Additional Information:
Source Context                system_u:system_r:gpsd_t:s0
Target Context                system_u:system_r:gpsd_t:s0
Target Objects                Unknown [ process ]
Source                        gpsd
Source Path                   gpsd
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
Policy RPM                    selinux-policy-3.13.1-283.21.fc27.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 4.14.14-300.fc27.x86_64 #1 SMP Fri
                              Jan 19 13:19:54 UTC 2018 x86_64 x86_64
Alert Count                   1
First Seen                    2018-01-31 10:00:40 CET
Last Seen                     2018-01-31 10:00:40 CET
Local ID                      b474aab4-3417-41e6-8795-08b02bba7d61

Raw Audit Messages
type=AVC msg=audit(1517389240.956:2803): avc:  denied  { getsession } for  pid=13207 comm="gpsd" scontext=system_u:system_r:gpsd_t:s0 tcontext=system_u:system_r:gpsd_t:s0 tclass=process permissive=0


Hash: gpsd,gpsd_t,gpsd_t,process,getsession

Version-Release number of selected component:
selinux-policy-3.13.1-283.21.fc27.noarch

Additional info:
component:      selinux-policy
reporter:       libreport-2.9.3
hashmarkername: setroubleshoot
kernel:         4.14.14-300.fc27.x86_64
type:           libreport

Potential duplicate: bug 1206318
Comment 1 Fedora Update System 2018-02-20 11:15:02 UTC 
selinux-policy-3.13.1-283.26.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2018-a9711c96b2
Comment 2 Fedora Update System 2018-02-20 18:19:20 UTC 
selinux-policy-3.13.1-283.26.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-a9711c96b2
Comment 3 Fedora Update System 2018-02-27 17:21:47 UTC 
selinux-policy-3.13.1-283.26.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report.
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