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Red Hat Security Advisory

Synopsis: Moderate: openstack-selinux security update
Advisory ID: RHSA-2020:4381-01
Product: Red Hat OpenStack Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2020:4381
Issue date: 2020-10-28
CVE Names: CVE-2020-1690
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1. Summary:

An update for openstack-selinux is now available for Red Hat OpenStack
Platform 16.1 (Train).

Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat OpenStack Platform 16.1 – noarch

3. Description:

The openstack-selinux package is a collection of SELinux policies for
running OpenStack on Red Hat Enterprise Linux.

Security Fix(es):

* policy flaw allows dbus messaging (CVE-2020-1690)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1789640 – CVE-2020-1690 openstack-selinux: policy flaw allows dbus messaging
1872651 – update selinux policy to allow timemaster service and sockets for ptp ports

6. Package List:

Red Hat OpenStack Platform 16.1:

Source:
openstack-selinux-0.8.24-1.20200914163011.26243bf.el8ost.src.rpm

noarch:
openstack-selinux-0.8.24-1.20200914163011.26243bf.el8ost.noarch.rpm

Red Hat OpenStack Platform 16.1:

Source:
openstack-selinux-0.8.24-1.20200914163011.26243bf.el8ost.src.rpm

noarch:
openstack-selinux-0.8.24-1.20200914163011.26243bf.el8ost.noarch.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2020-1690
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2020 Red Hat, Inc.
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