Bug 1236579

Summary: systemd-resolved is not confined
Product: Red Hat Enterprise Linux 7 Reporter: Milos Malik <mmalik>
Component: selinux-policyAssignee: Lukas Vrabec <lvrabec>
Status: CLOSED ERRATA QA Contact: Milos Malik <mmalik>
Severity: medium Docs Contact:
Priority: medium    
Version: 7.2CC: bblaskov, jack_fewx, lvrabec, mgrepl, mmalik, plautrba, pvrabec, ssekidde
Target Milestone: rc   
Target Release: 7.2   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: selinux-policy-3.13.1-96.el7 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
: 1255306 (view as bug list) Environment:
Last Closed: 2016-11-04 02:19:05 UTC Type: Bug
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: 1255306, 1295396    
Attachments:
Description Flags
Proposed Patch for systemd-resolved, will need work none

Description Milos Malik 2015-06-29 13:11:53 UTC 
Description of problem:

Version-Release number of selected component (if applicable):
selinux-policy-3.13.1-29.el7.noarch
selinux-policy-devel-3.13.1-29.el7.noarch
selinux-policy-doc-3.13.1-29.el7.noarch
selinux-policy-minimum-3.13.1-29.el7.noarch
selinux-policy-mls-3.13.1-29.el7.noarch
selinux-policy-sandbox-3.13.1-29.el7.noarch
selinux-policy-targeted-3.13.1-29.el7.noarch
systemd-219-4.el7.x86_64
systemd-journal-gateway-219-4.el7.x86_64
systemd-libs-219-4.el7.x86_64
systemd-networkd-219-4.el7.x86_64
systemd-python-219-4.el7.x86_64
systemd-resolved-219-4.el7.x86_64
systemd-sysv-219-4.el7.x86_64

How reproducible:
always

Steps to Reproduce:
# ps -efZ | grep systemd-resolved
unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 root 26312 2171  0 15:10 pts/0 00:00:00 grep --color=auto systemd-resolved
# service systemd-resolved start
Redirecting to /bin/systemctl start  systemd-resolved.service
# ps -efZ | grep systemd-resolved
system_u:system_r:init_t:s0     systemd+ 26360     1  0 15:10 ?        00:00:00 /usr/lib/systemd/systemd-resolved
unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 root 26405 2171  0 15:10 pts/0 00:00:00 grep --color=auto systemd-resolved
#

Actual results:
 * there is no policy for systemd-resolved

Expected results:
 * there is a policy for systemd-resolved
Comment 2 Jack Fewx 2016-01-11 20:43:37 UTC 
Created attachment 1113670 [details]
Proposed Patch for systemd-resolved, will need work

Patch made against source found in selinux-policy-3.13.1-165.fc24.src.rpm

Developed what I could for my specific environment, which is not RHEL; however, I hope this assists in your efforts.
Comment 13 Milos Malik 2016-08-30 07:54:32 UTC 
I believe that system-resolved is very frequently used service. Unfortunately, the service frequently generates SELinux denials because of few missing selinux-policy rules. Please consider fixing this bug before RHEL-7.3 GA.
Comment 19 Lukas Vrabec 2016-08-31 14:24:09 UTC 
*** Bug 1365039 has been marked as a duplicate of this bug. ***
Comment 21 errata-xmlrpc 2016-11-04 02:19:05 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2016-2283.html