Bug 741752

Summary: SELinux is preventing /sbin/ifconfig from 'open' accesses on the plik dev.
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: 15CC: doctore, dominick.grift, dwalsh, mgrepl
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard: setroubleshoot_trace_hash:f59a15b23d471670167b504c71e7ada1cb18b8ae91d9bd85d40bb081451b2fdc
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-11-21 16:49:22 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 2011-09-27 20:00:30 UTC
SELinux is preventing /sbin/ifconfig from 'open' accesses on the plik dev.

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

If aby ifconfig powinno mieć domyślnie open dostęp do dev 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:proc_net_t:s0
Target Objects                dev [ file ]
Source                        ifconfig
Source Path                   /sbin/ifconfig
Port                          <Nieznane>
Host                          (removed)
Source RPM Packages           net-tools-1.60-117.fc15
Target RPM Packages           filesystem-2.4.41-1.fc15
Policy RPM                    selinux-policy-3.9.16-38.fc15
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 2.6.40.4-5.fc15.x86_64 #1 SMP
                              Tue Aug 30 14:38:32 UTC 2011 x86_64 x86_64
Alert Count                   12
First Seen                    wto, 30 sie 2011, 18:23:48
Last Seen                     wto, 27 wrz 2011, 21:56:32
Local ID                      05c3b945-dfc2-48b3-86fc-91c0e6ec9f6c

Raw Audit Messages
type=AVC msg=audit(1317153392.619:41): avc:  denied  { open } for  pid=1198 comm="ifconfig" name="dev" dev=proc ino=4026531973 scontext=system_u:system_r:colord_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file


type=SYSCALL msg=audit(1317153392.619:41): arch=x86_64 syscall=open success=yes exit=ENOEXEC a0=40ce2c a1=0 a2=1b6 a3=9 items=0 ppid=1196 pid=1198 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,proc_net_t,file,open

audit2allow

#============= colord_t ==============
allow colord_t proc_net_t:file open;

audit2allow -R

#============= colord_t ==============
allow colord_t proc_net_t:file open;