Bug 923492

Summary: SELinux is preventing /usr/sbin/setfiles from 'read' accesses on the file config.
Product: [Fedora] Fedora Reporter: Adam Williamson <awilliam>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 19CC: dominick.grift, dwalsh, jones.peter.busi, mgrepl, robatino
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:3c6aa4700f783c4e21314d5fa03f42c6afd5bc83779bd8f8849c4ba59902271f
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-03-20 00:37:01 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 834090    

Description Adam Williamson 2013-03-20 00:15:42 UTC
Description of problem:
Occurs on boot of a Fedora 19 live image built from current repositories.
SELinux is preventing /usr/sbin/setfiles from 'read' accesses on the file config.

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

If you believe that setfiles should be allowed read access on the config 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 restorecon /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:setfiles_t:s0
Target Context                unconfined_u:object_r:net_conf_t:s0
Target Objects                config [ file ]
Source                        restorecon
Source Path                   /usr/sbin/setfiles
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           policycoreutils-2.1.14-22.fc19.x86_64
Target RPM Packages           
Policy RPM                    selinux-policy-3.12.1-22.fc19.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 3.9.0-0.rc3.git0.3.fc19.x86_64 #1
                              SMP Mon Mar 18 21:39:31 UTC 2013 x86_64 x86_64
Alert Count                   3
First Seen                    2013-03-19 19:39:22 EDT
Last Seen                     2013-03-19 19:40:43 EDT
Local ID                      44174cd6-d078-488c-a1d6-a64b0fa9354e

Raw Audit Messages
type=AVC msg=audit(1363736443.662:416): avc:  denied  { read } for  pid=2397 comm="restorecon" name="config" dev="dm-0" ino=151410 scontext=system_u:system_r:setfiles_t:s0 tcontext=unconfined_u:object_r:net_conf_t:s0 tclass=file


type=AVC msg=audit(1363736443.662:416): avc:  denied  { open } for  pid=2397 comm="restorecon" path="/etc/selinux/config" dev="dm-0" ino=151410 scontext=system_u:system_r:setfiles_t:s0 tcontext=unconfined_u:object_r:net_conf_t:s0 tclass=file


type=SYSCALL msg=audit(1363736443.662:416): arch=x86_64 syscall=open success=yes exit=ESRCH a0=7f5bd4126f3a a1=0 a2=1b6 a3=7fff0dc1ac70 items=0 ppid=1 pid=2397 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=4294967295 tty=(none) comm=restorecon exe=/usr/sbin/setfiles subj=system_u:system_r:setfiles_t:s0 key=(null)

Hash: restorecon,setfiles_t,net_conf_t,file,read

audit2allow

#============= setfiles_t ==============
allow setfiles_t net_conf_t:file { read open };

audit2allow -R
require {
	type setfiles_t;
}

#============= setfiles_t ==============
sysnet_read_config(setfiles_t)


Additional info:
hashmarkername: setroubleshoot
kernel:         3.9.0-0.rc3.git0.3.fc19.x86_64
type:           libreport

Comment 1 Adam Williamson 2013-03-20 00:15:56 UTC
Final blocker: "In most cases, there must be no SELinux 'AVC: denied' messages or abrt crash notifications on initial boot and subsequent login"

Comment 2 Daniel Walsh 2013-03-20 00:37:01 UTC

*** This bug has been marked as a duplicate of bug 923497 ***

Comment 3 Daniel Walsh 2015-01-03 13:26:40 UTC
*** Bug 1155641 has been marked as a duplicate of this bug. ***