Bug 1312344 - With MLS dbus should be able to block listing of services running on different security level
With MLS dbus should be able to block listing of services running on differen...
Status: NEW
Product: Fedora
Classification: Fedora
Component: dbus (Show other bugs)
All Linux
high Severity high
: ---
: ---
Assigned To: Colin Walters
Fedora Extras Quality Assurance
: Reopened
Depends On: 1118399
Blocks: 1281852
  Show dependency treegraph
Reported: 2016-02-26 08:39 EST by Miroslav Vadkerti
Modified: 2017-01-02 12:01 EST (History)
12 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 1118399
Last Closed: 2016-12-20 14:03:07 EST
Type: Bug
Regression: ---
Mount Type: ---
Documentation: ---
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)

External Trackers
Tracker ID Priority Status Summary Last Updated
FreeDesktop.org 93920 None None None 2016-02-26 08:39 EST

  None (edit)
Description Miroslav Vadkerti 2016-02-26 08:39:27 EST
+++ This bug was initially created as a clone of Bug #1118399 +++

Description of problem:
DBus should be able to block listing of services running on different security level with SELinux MLS policy as it does in RHEL7.

Looks like we need to the same fix as in Bug 1118399

How reproducible:

Steps to Reproduce:
1. run a simple DBus daemon on SystemHigh on the system bus
2. with SystemLow try to list all available connections

Actual results:
Connection seen in the listing

Expected results:
Connection not seen in the listing. Connection not accessible to the user with different security level.
Comment 1 Fedora End Of Life 2016-11-24 10:46:58 EST
This message is a reminder that Fedora 23 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 23. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '23'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 23 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.
Comment 2 Fedora End Of Life 2016-12-20 14:03:07 EST
Fedora 23 changed to end-of-life (EOL) status on 2016-12-20. Fedora 23 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this

Thank you for reporting this bug and we are sorry it could not be fixed.
Comment 3 Jiri Jaburek 2017-01-02 12:01:32 EST
Still happens on F25.

Note You need to log in before you can comment on or make changes to this bug.