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Red Hat Security Advisory 2017-1598-01

Red Hat Security Advisory 2017-1598-01
Posted Jun 28, 2017
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2017-1598-01 - OpenStack Dashboard provides administrators and users with a graphical interface to access, provision, and automate cloud-based resources. The following packages have been upgraded to a later upstream version: python-django-horizon. Security Fix: A cross-site scripting flaw was discovered in the OpenStack dashboard which allowed remote authenticated administrators to conduct XSS attacks using a crafted federation mapping rule. For this flaw to be exploited, federation mapping must be enabled in the dashboard.

tags | advisory, remote, xss, python
systems | linux, redhat
advisories | CVE-2017-7400
MD5 | 81bf98fb7034529dc78cf4721c28a1f4

Red Hat Security Advisory 2017-1598-01

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=====================================================================
Red Hat Security Advisory

Synopsis: Low: python-django-horizon security, bug fix, and enhancement update
Advisory ID: RHSA-2017:1598-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2017:1598
Issue date: 2017-06-28
CVE Names: CVE-2017-7400
=====================================================================

1. Summary:

An update for python-django-horizon is now available for Red Hat OpenStack
Platform 10.0 (Newton).

Red Hat Product Security has rated this update as having a security impact
of Low. 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 10.0 - noarch

3. Description:

OpenStack Dashboard (horizon) provides administrators and users with a
graphical interface to access, provision, and automate cloud-based
resources.

The following packages have been upgraded to a later upstream version:
python-django-horizon (10.0.3). (BZ#1432289, BZ#1454330)

Security Fix(es):

* A cross-site scripting flaw was discovered in the OpenStack dashboard
(horizon) which allowed remote authenticated administrators to conduct XSS
attacks using a crafted federation mapping rule. For this flaw to be
exploited, federation mapping must be enabled in the dashboard.
(CVE-2017-7400)

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/):

1408777 - Default admin user from default domain does not have Domains tab in Horizon Web Interface.
1414997 - modifying any quota in horizon triggers cinder to update gigabytes = null. Results in horizon error.
1427328 - System info tab in horiozon does not display correct version.
1432036 - Password revealing icon (eyeball) is in the wrong place
1432245 - Cannot create volume from image if cinder v1 service deleted
1432289 - Rebase python-django-horizon to 10.0.3
1439626 - CVE-2017-7400 python-django-horizon: XSS in federation mappings UI
1454330 - Rebase python-django-horizon to 9dda5a

6. Package List:

Red Hat OpenStack Platform 10.0:

Source:
python-django-horizon-10.0.3-6.el7ost.src.rpm

noarch:
openstack-dashboard-10.0.3-6.el7ost.noarch.rpm
openstack-dashboard-theme-10.0.3-6.el7ost.noarch.rpm
python-django-horizon-10.0.3-6.el7ost.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-2017-7400
https://access.redhat.com/security/updates/classification/#low

8. Contact:

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

Copyright 2017 Red Hat, Inc.
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