Bug 1004809

Summary: SELinux is preventing /usr/libexec/kde4/polkit-kde-authentication-agent-1 from 'getattr' accesses on the directory /usr/share/config.
Product: [Fedora] Fedora Reporter: Juan Orti <jorti>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 19CC: dominick.grift, dwalsh, lvrabec, mgrepl
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:07d35ec98d15550fd6382c8f244f9d14bf190ed8dbf1d3893b0319abe29a789d
Fixed In Version: selinux-policy-3.12.1-74.2.fc19 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-09-12 01:53:41 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Juan Orti 2013-09-05 14:21:24 UTC
Description of problem:
I have changed my user to staff_u, changed my home dir with "chcon -R -u staff_u /home/juan" and logged in KDE
SELinux is preventing /usr/libexec/kde4/polkit-kde-authentication-agent-1 from 'getattr' accesses on the directory /usr/share/config.

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

If cree que de manera predeterminada, polkit-kde-authentication-agent-1 debería permitir acceso getattr sobre  config directory.     
Then debería reportar esto como un error.
Puede generar un módulo de política local para permitir este acceso.
Do
permita el acceso momentáneamente executando:
# grep polkit-kde-auth /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                staff_u:staff_r:policykit_auth_t:s0-s0:c0.c1023
Target Context                system_u:object_r:config_usr_t:s0
Target Objects                /usr/share/config [ dir ]
Source                        polkit-kde-auth
Source Path                   /usr/libexec/kde4/polkit-kde-authentication-
                              agent-1
Port                          <Desconocido>
Host                          (removed)
Source RPM Packages           polkit-kde-0.99.1-1.20130311git.fc19.x86_64
Target RPM Packages           kde-filesystem-4-45.fc19.x86_64
Policy RPM                    selinux-policy-3.12.1-73.fc19.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 3.10.10-200.fc19.x86_64 #1 SMP Thu
                              Aug 29 19:05:45 UTC 2013 x86_64 x86_64
Alert Count                   6
First Seen                    2013-09-04 23:44:37 CEST
Last Seen                     2013-09-05 16:17:11 CEST
Local ID                      43aff884-15bc-4106-927a-b30b36e9628f

Raw Audit Messages
type=AVC msg=audit(1378390631.574:604): avc:  denied  { getattr } for  pid=2569 comm="polkit-kde-auth" path="/usr/share/config" dev="sda3" ino=32319 scontext=staff_u:staff_r:policykit_auth_t:s0-s0:c0.c1023 tcontext=system_u:object_r:config_usr_t:s0 tclass=dir


type=SYSCALL msg=audit(1378390631.574:604): arch=x86_64 syscall=stat success=no exit=EACCES a0=167a398 a1=7fff035d69c0 a2=7fff035d69c0 a3=4 items=0 ppid=2538 pid=2569 auid=1000 uid=1000 gid=1000 euid=1000 suid=1000 fsuid=1000 egid=1000 sgid=1000 fsgid=1000 ses=4 tty=(none) comm=polkit-kde-auth exe=/usr/libexec/kde4/polkit-kde-authentication-agent-1 subj=staff_u:staff_r:policykit_auth_t:s0-s0:c0.c1023 key=(null)

Hash: polkit-kde-auth,policykit_auth_t,config_usr_t,dir,getattr

Additional info:
reporter:       libreport-2.1.6
hashmarkername: setroubleshoot
kernel:         3.10.10-200.fc19.x86_64
type:           libreport

Comment 1 Daniel Walsh 2013-09-05 15:45:44 UTC
a2f32121db7ab15668430bf6b63d8922947876c7 fixes this in git.

Comment 2 Miroslav Grepl 2013-09-05 20:52:52 UTC
back ported.

Comment 3 Fedora Update System 2013-09-09 07:54:21 UTC
selinux-policy-3.12.1-74.2.fc19 has been submitted as an update for Fedora 19.
https://admin.fedoraproject.org/updates/selinux-policy-3.12.1-74.2.fc19

Comment 4 Fedora Update System 2013-09-09 23:57:25 UTC
Package selinux-policy-3.12.1-74.2.fc19:
* should fix your issue,
* was pushed to the Fedora 19 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing selinux-policy-3.12.1-74.2.fc19'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2013-16231/selinux-policy-3.12.1-74.2.fc19
then log in and leave karma (feedback).

Comment 5 Fedora Update System 2013-09-12 01:53:41 UTC
selinux-policy-3.12.1-74.2.fc19 has been pushed to the Fedora 19 stable repository.  If problems still persist, please make note of it in this bug report.