Bug 753366

Summary: SELinux is preventing /sbin/ifconfig from read, open access on the plik /sbin/ifconfig.
Product: [Fedora] Fedora Reporter: doctore
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: unspecified    
Version: rawhideCC: dominick.grift, dwalsh, mgrepl
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard: setroubleshoot_trace_hash:461c4dfb21526814b1c9b564af25694d2872a3238af3f5423e6236087f60c4b5
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-02-10 08:55:54 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 doctore 2011-11-12 01:04:09 UTC
SELinux is preventing /sbin/ifconfig from read, open access on the plik /sbin/ifconfig.

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

If aby ifconfig powinno mieć domyślnie read open dostęp do ifconfig file.
Then proszę to zgłosić jako błąd.
Można utworzyć lokalny moduł polityki, aby umożliwić ten dostęp.
Do
można tymczasowo zezwolić na ten dostęp wykonując polecenia:
# grep ifconfig /var/log/audit/audit.log | audit2allow -M moja_polityka
# semodule -i moja_polityka.pp

Additional Information:
Source Context                system_u:system_r:colord_t:s0-s0:c0.c1023
Target Context                system_u:object_r:ifconfig_exec_t:s0
Target Objects                /sbin/ifconfig [ file ]
Source                        ifconfig
Source Path                   /sbin/ifconfig
Port                          <Nieznane>
Host                          (removed)
Source RPM Packages           net-tools-1.60-117.fc15
Target RPM Packages           net-tools-1.60-117.fc15
Policy RPM                    selinux-policy-3.9.16-44.fc15
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 2.6.40.6-0.fc15.x86_64 #1 SMP
                              Tue Oct 4 00:39:50 UTC 2011 x86_64 x86_64
Alert Count                   1
First Seen                    śro, 2 lis 2011, 23:08:59
Last Seen                     śro, 2 lis 2011, 23:08:59
Local ID                      79ab33af-cdb3-45bd-a954-c311da2da5aa

Raw Audit Messages
type=AVC msg=audit(1320271739.144:31): avc:  denied  { read open } for  pid=1215 comm="sh" name="ifconfig" dev=dm-1 ino=9700 scontext=system_u:system_r:colord_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ifconfig_exec_t:s0 tclass=file


type=AVC msg=audit(1320271739.144:31): avc:  denied  { execute_no_trans } for  pid=1215 comm="sh" path="/sbin/ifconfig" dev=dm-1 ino=9700 scontext=system_u:system_r:colord_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ifconfig_exec_t:s0 tclass=file


type=SYSCALL msg=audit(1320271739.144:31): arch=x86_64 syscall=execve success=yes exit=0 a0=23a3870 a1=23a38b0 a2=23a2a50 a3=0 items=0 ppid=1211 pid=1215 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=ifconfig exe=/sbin/ifconfig subj=system_u:system_r:colord_t:s0-s0:c0.c1023 key=(null)

Hash: ifconfig,colord_t,ifconfig_exec_t,file,read,open

audit2allow

#============= colord_t ==============
allow colord_t ifconfig_exec_t:file { read open execute_no_trans };

audit2allow -R

#============= colord_t ==============
allow colord_t ifconfig_exec_t:file { read open execute_no_trans };

Comment 1 Miroslav Grepl 2011-11-14 13:15:08 UTC
Fixed in selinux-policy-3.9.16-47.fc15