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Bug 451608

Summary: Networkmanager tries to access non-allowed file
Product: [Fedora] Fedora Reporter: Torsten Ekedahl <teke>
Component: NetworkManagerAssignee: Dan Williams <dcbw>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: low Docs Contact:
Priority: low    
Version: 9CC: dcbw, wtogami
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2008-11-02 22:12:40 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 Torsten Ekedahl 2008-06-16 04:15:21 UTC
Description of problem:
SELinux complains at login:
SELinux is preventing nm-system-setti (NetworkManager_t) "getattr" to /dev/root
(fixed_disk_device_t). 

Version-Release number of selected component (if applicable):
0.7.0
0.9.4.svn3675.fc9
How reproducible:
I've only logged in once after the latest upgrade

Steps to Reproduce:
1. Log in
2.
3.
  
Actual results:
Complaints from setroubleshoot

Expected results:
No complaints

Additional info:
Source Context:  system_u:system_r:NetworkManager_t:s0-s0:c0.c1023Target
Context:  system_u:object_r:fixed_disk_device_t:s0Target Objects:  /dev/root [
blk_file ]Source:  nm-system-settiSource
Path:  /usr/sbin/nm-system-settingsPort:  <Unknown>Host:  homealone.math.su.seSource
RPM Packages:  NetworkManager-0.7.0-0.9.4.svn3675.fc9Target RPM
Packages:  Policy RPM:  selinux-policy-3.3.1-64.fc9Selinux Enabled:  TruePolicy
Type:  targetedMLS Enabled:  TrueEnforcing Mode:  EnforcingPlugin
Name:  catchall_fileHost Name:  homealone.math.su.sePlatform:  Linux
homealone.math.su.se 2.6.25.6-55.fc9.i686 #1 SMP Tue Jun 10 16:27:49 EDT 2008
i686 i686Alert Count:  1First Seen:  Mon 16 Jun 2008 06:03:44 AM CESTLast
Seen:  Mon 16 Jun 2008 06:03:44 AM CESTLocal
ID:  05edf400-6b7a-415b-81b7-d235fe0a4976Line Numbers:  Raw Audit Messages
:host=homealone.math.su.se type=AVC msg=audit(1213589024.200:17): avc: denied {
getattr } for pid=3693 comm="nm-system-setti" path="/dev/root" dev=tmpfs ino=335
scontext=system_u:system_r:NetworkManager_t:s0-s0:c0.c1023
tcontext=system_u:object_r:fixed_disk_device_t:s0 tclass=blk_file
host=homealone.math.su.se type=SYSCALL msg=audit(1213589024.200:17):
arch=40000003 syscall=195 success=no exit=-13 a0=76a67d a1=bfa813ec a2=7bbeff4
a3=76a67d items=0 ppid=1 pid=3693 auid=4294967295 uid=0 gid=0 euid=0 suid=0
fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="nm-system-setti"
exe="/usr/sbin/nm-system-settings"
subj=system_u:system_r:NetworkManager_t:s0-s0:c0.c1023 key=(null)

Comment 1 Dan Williams 2008-11-02 22:12:40 UTC
fixed in latest updates (svn4022 and later) with latest selinux-policy packages.