Bug 968612

Summary: SELinux is preventing /usr/bin/chmod from 'setattr' accesses on the directory pluto.
Product: [Fedora] Fedora Reporter: Daniel Demus <daniel-fedoauth>
Component: selinux-policyAssignee: Miroslav Grepl <mgrepl>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 18CC: dominick.grift, dwalsh, mgrepl
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:df7153d4cd134ea6ed67c867df0a8c4e8c9fee662514053889cf61b19adf4db3
Fixed In Version: selinux-policy-3.11.1-98.fc18 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-07-25 00:38:06 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:

Description Daniel Demus 2013-05-29 23:00:00 UTC
Description of problem:
Can't start ipsec. Trying to use L2TP IPsec VPN Manager 1.0.8 to start a tunnel. libreswan has recently replaced openswan.
SELinux is preventing /usr/bin/chmod from 'setattr' accesses on the directory pluto.

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

If you believe that chmod should be allowed setattr access on the pluto directory 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 chmod /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:ipsec_mgmt_t:s0
Target Context                system_u:object_r:ipsec_var_run_t:s0
Target Objects                pluto [ dir ]
Source                        chmod
Source Path                   /usr/bin/chmod
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           coreutils-8.17-8.fc18.x86_64
Target RPM Packages           
Policy RPM                    selinux-policy-3.11.1-96.fc18.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Host Name                     (removed)
Platform                      Linux (removed) 3.9.4-200.fc18.x86_64 #1 SMP Fri
                              May 24 20:10:49 UTC 2013 x86_64 x86_64
Alert Count                   9
First Seen                    2013-05-29 23:49:21 CEST
Last Seen                     2013-05-30 00:53:59 CEST
Local ID                      f4799698-f73f-4eaf-a836-8f3706c5d876

Raw Audit Messages
type=AVC msg=audit(1369868039.139:388): avc:  denied  { setattr } for  pid=3893 comm="chmod" name="pluto" dev="tmpfs" ino=24499 scontext=system_u:system_r:ipsec_mgmt_t:s0 tcontext=system_u:object_r:ipsec_var_run_t:s0 tclass=dir


type=SYSCALL msg=audit(1369868039.139:388): arch=x86_64 syscall=fchmodat success=no exit=EACCES a0=ffffffffffffff9c a1=1dd00f0 a2=1c0 a3=4000 items=0 ppid=3884 pid=3893 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=4294967295 tty=(none) comm=chmod exe=/usr/bin/chmod subj=system_u:system_r:ipsec_mgmt_t:s0 key=(null)

Hash: chmod,ipsec_mgmt_t,ipsec_var_run_t,dir,setattr

audit2allow

#============= ipsec_mgmt_t ==============
allow ipsec_mgmt_t ipsec_var_run_t:dir setattr;

audit2allow -R
require {
	type ipsec_mgmt_t;
	type ipsec_var_run_t;
	class dir setattr;
}

#============= ipsec_mgmt_t ==============
allow ipsec_mgmt_t ipsec_var_run_t:dir setattr;


Additional info:
reporter:       libreport-2.1.4
hashmarkername: setroubleshoot
kernel:         3.9.4-200.fc18.x86_64
type:           libreport

Comment 1 Miroslav Grepl 2013-05-30 11:52:54 UTC
Fixed in selinux-policy-3.11.1-98.fc18

Comment 2 Fedora Update System 2013-06-27 13:34:03 UTC
selinux-policy-3.11.1-98.fc18 has been submitted as an update for Fedora 18.
https://admin.fedoraproject.org/updates/selinux-policy-3.11.1-98.fc18

Comment 3 Fedora Update System 2013-06-28 06:08:13 UTC
Package selinux-policy-3.11.1-98.fc18:
* should fix your issue,
* was pushed to the Fedora 18 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing selinux-policy-3.11.1-98.fc18'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2013-11859/selinux-policy-3.11.1-98.fc18
then log in and leave karma (feedback).

Comment 4 Fedora Update System 2013-07-25 00:38:06 UTC
selinux-policy-3.11.1-98.fc18 has been pushed to the Fedora 18 stable repository.  If problems still persist, please make note of it in this bug report.