Bug 1021058

Summary: SELinux is preventing /usr/bin/python2.7 from 'getattr' accesses on the file /run/wicd.pid.
Product: [Fedora] Fedora Reporter: gi3003
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED NOTABUG 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: Linux   
Whiteboard: abrt_hash:b3c7b8e53c20fad721d4e3c0229530c4c3ad24880fde6455876dde50578f2794
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-10-21 09:32:17 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description gi3003 2013-10-18 22:34:38 UTC
Description of problem:
SELinux is preventing /usr/bin/python2.7 from 'getattr' accesses on the file /run/wicd.pid.

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

If si crede che python2.7 dovrebbe avere possibilità di accesso getattr sui wicd.pid file in modo predefinito.
Then si dovrebbe riportare il problema come bug.
E' possibile generare un modulo di politica locale per consentire questo accesso.
Do
consentire questo accesso per il momento eseguendo:
# grep wicd /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:NetworkManager_t:s0
Target Context                unconfined_u:object_r:var_run_t:s0
Target Objects                /run/wicd.pid [ file ]
Source                        wicd
Source Path                   /usr/bin/python2.7
Port                          <Sconosciuto>
Host                          (removed)
Source RPM Packages           python-2.7.5-8.fc19.x86_64
Target RPM Packages           
Policy RPM                    selinux-policy-3.12.1-74.9.fc19.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 3.11.4-201.fc19.x86_64 #1 SMP Thu
                              Oct 10 14:11:18 UTC 2013 x86_64 x86_64
Alert Count                   1
First Seen                    2013-10-18 16:33:02 CEST
Last Seen                     2013-10-18 16:33:02 CEST
Local ID                      d0b40e7f-befd-4d47-8442-d9fe3b61d461

Raw Audit Messages
type=AVC msg=audit(1382106782.749:898): avc:  denied  { getattr } for  pid=23477 comm="wicd" path="/run/wicd.pid" dev="tmpfs" ino=87320 scontext=system_u:system_r:NetworkManager_t:s0 tcontext=unconfined_u:object_r:var_run_t:s0 tclass=file


type=SYSCALL msg=audit(1382106782.749:898): arch=x86_64 syscall=stat success=yes exit=0 a0=1428e70 a1=7fffef4e6ba0 a2=7fffef4e6ba0 a3=0 items=0 ppid=1 pid=23477 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=4294967295 tty=(none) comm=wicd exe=/usr/bin/python2.7 subj=system_u:system_r:NetworkManager_t:s0 key=(null)

Hash: wicd,NetworkManager_t,var_run_t,file,getattr

Additional info:
reporter:       libreport-2.1.8
hashmarkername: setroubleshoot
kernel:         3.11.4-201.fc19.x86_64
type:           libreport

Potential duplicate: bug 809739

Comment 1 Daniel Walsh 2013-10-19 10:22:18 UTC
You probably ran wicd as a user which causes the pid file to be created with the wrong label on it.  
f75dae3422a733645266718dc8eda1ca82ca1ccb in git will cause /run/wicd.pid to get created with the correct label on it.

Comment 2 Lukas Vrabec 2013-10-21 08:45:11 UTC
back ported.

Comment 3 gi3003 2013-10-21 09:32:17 UTC
You're right. Thanks
GI3003