Bug 975393 - SELinux is preventing /opt/google/chrome/chrome from append, open access on the file /home/benoit/libpeerconnection.log.
SELinux is preventing /opt/google/chrome/chrome from append, open access on t...
Status: CLOSED DUPLICATE of bug 960792
Product: Fedora
Classification: Fedora
Component: selinux-policy (Show other bugs)
18
x86_64 Unspecified
unspecified Severity unspecified
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Assigned To: Miroslav Grepl
Fedora Extras Quality Assurance
abrt_hash:4f001df86e0802e07194fc68413...
:
: 976322 (view as bug list)
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2013-06-18 07:11 EDT by Benoît Huron
Modified: 2013-06-20 09:08 EDT (History)
4 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2013-06-18 11:17:31 EDT
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Regression: ---
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Documentation: ---
CRM:
Verified Versions:
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


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Description Benoît Huron 2013-06-18 07:11:48 EDT
Description of problem:
After a Chrome update.
SELinux is preventing /opt/google/chrome/chrome from append, open access on the file /home/benoit/libpeerconnection.log.

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

If vous souhaitez corriger l'étiquette. 
L'étiquette par défaut de /home/benoit/libpeerconnection.log devrait être user_home_t.
Then vous pouvez exécuter restorecon.
Do
# /sbin/restorecon -v /home/benoit/libpeerconnection.log

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

If vous pensez que chrome devrait être autorisé à accéder append open sur libpeerconnection.log file par défaut.
Then vous devriez rapporter ceci en tant qu'anomalie.
Vous pouvez générer un module de stratégie local pour autoriser cet accès.
Do
autoriser cet accès pour le moment en exécutant :
# 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                unconfined_u:object_r:user_home_dir_t:s0
Target Objects                /home/benoit/libpeerconnection.log [ file ]
Source                        chrome
Source Path                   /opt/google/chrome/chrome
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           google-chrome-stable-28.0.1500.45-205727.x86_64
Target RPM Packages           
Policy RPM                    selinux-policy-3.11.1-97.fc18.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 3.9.5-201.fc18.x86_64 #1 SMP Tue
                              Jun 11 19:40:51 UTC 2013 x86_64 x86_64
Alert Count                   1
First Seen                    2013-06-18 13:10:07 CEST
Last Seen                     2013-06-18 13:10:07 CEST
Local ID                      9c547359-de7d-453f-8d86-59ee520b856f

Raw Audit Messages
type=AVC msg=audit(1371553807.830:463): avc:  denied  { append open } for  pid=5708 comm="chrome" path="/home/benoit/libpeerconnection.log" dev="dm-2" ino=12321926 scontext=unconfined_u:unconfined_r:chrome_sandbox_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_dir_t:s0 tclass=file


type=SYSCALL msg=audit(1371553807.830:463): arch=x86_64 syscall=open success=no exit=EACCES a0=7f406fe73918 a1=441 a2=1b6 a3=ffffe000 items=0 ppid=0 pid=5708 auid=1000 uid=1000 gid=1000 euid=1000 suid=1000 fsuid=1000 egid=1000 sgid=1000 fsgid=1000 ses=10 tty=(none) 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,user_home_dir_t,file,append,open

audit2allow

#============= chrome_sandbox_t ==============
allow chrome_sandbox_t user_home_dir_t:file { open append };

audit2allow -R
require {
	type chrome_sandbox_t;
	type user_home_dir_t;
	class file { open append };
}

#============= chrome_sandbox_t ==============
allow chrome_sandbox_t user_home_dir_t:file { open append };


Additional info:
reporter:       libreport-2.1.4
hashmarkername: setroubleshoot
kernel:         3.9.5-201.fc18.x86_64
type:           libreport
Comment 1 Daniel Walsh 2013-06-18 11:17:31 EDT

*** This bug has been marked as a duplicate of bug 960792 ***
Comment 2 Miroslav Grepl 2013-06-20 09:08:39 EDT
*** Bug 976322 has been marked as a duplicate of this bug. ***

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