Bug 684735

Summary: SELinux is preventing /opt/google/chrome/chrome from 'getattr' accesses on the file /etc/localtime.
Product: [Fedora] Fedora Reporter: Juergen Kaiserling <jkaiserling>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 14CC: dwalsh, mgrepl
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard: setroubleshoot_trace_hash:073baa3f2f9dd23eb5a4097f5b6c492df0f3a5e89a5e9207e626138812d40415
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-03-31 20:11:12 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 Juergen Kaiserling 2011-03-14 11:32:02 UTC
SELinux is preventing /opt/google/chrome/chrome from 'getattr' accesses on the file /etc/localtime.

*****  Plugin restorecon (99.5 confidence) suggests  *************************

If you want to fix the label. 
/etc/localtime default label should be locale_t.
Then you can run restorecon.
Do
# /sbin/restorecon -v /etc/localtime

*****  Plugin catchall (1.49 confidence) suggests  ***************************

If you believe that chrome should be allowed getattr access on the localtime file 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:
# grep chrome /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c
                              0.c1023
Target Context                system_u:object_r:etc_runtime_t:s0
Target Objects                /etc/localtime [ file ]
Source                        chrome
Source Path                   /opt/google/chrome/chrome
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           google-chrome-stable-10.0.648.133-77742
Target RPM Packages           glibc-2.13-1
Policy RPM                    selinux-policy-3.9.7-31.fc14
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 2.6.35.11-83.fc14.i686 #1 SMP Mon
                              Feb 7 07:04:18 UTC 2011 i686 i686
Alert Count                   12
First Seen                    Mon 14 Mar 2011 06:27:12 AM EDT
Last Seen                     Mon 14 Mar 2011 07:23:16 AM EDT
Local ID                      be66cdf8-7f3d-449c-84b2-4d2dbda640d0

Raw Audit Messages
type=AVC msg=audit(1300101796.617:25344): avc:  denied  { getattr } for  pid=3118 comm="chrome" path="/etc/localtime" dev=dm-0 ino=656467 scontext=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023 tcontext=system_u:object_r:etc_runtime_t:s0 tclass=file


type=SYSCALL msg=audit(1300101796.617:25344): arch=i386 syscall=fstat64 success=no exit=EACCES a0=10 a1=bfff2868 a2=444ff4 a3=c900000 items=0 ppid=0 pid=3118 auid=500 uid=500 gid=500 euid=500 suid=500 fsuid=500 egid=500 sgid=500 fsgid=500 tty=(none) ses=1 comm=chrome exe=/opt/google/chrome/chrome subj=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023 key=(null)

Hash: chrome,chrome_sandbox_t,etc_runtime_t,file,getattr

audit2allow

#============= chrome_sandbox_t ==============
allow chrome_sandbox_t etc_runtime_t:file getattr;

audit2allow -R

#============= chrome_sandbox_t ==============
allow chrome_sandbox_t etc_runtime_t:file getattr;

Comment 1 Miroslav Grepl 2011-03-14 12:17:33 UTC
Is this a fresh install?

Comment 2 Miroslav Grepl 2011-03-14 17:48:00 UTC
Could you add also outputs of

# grep -r localtime /etc/init.d/

# ps -eZ | grep initrc_t

# grep locale /usr/libexec/ -R | wc -l
104

# grep localtime `grep Exec /usr/share/dbus-1/system-services/* | cut -f 2 -d"="
| cut -d" " -f 1 | sort -u`

Comment 3 Daniel Walsh 2011-03-31 19:54:25 UTC
Miroslav isn't this the one caused by the kde time adjustment program?

Comment 4 Miroslav Grepl 2011-03-31 20:11:12 UTC
Yes.