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Red Hat Security Advisory

Synopsis:          Moderate: Red Hat Gluster Storage Web Administration security update
Advisory ID:       RHSA-2019:0265-01
Product:           Red Hat Gluster Storage
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:0265
Issue date:        2019-02-04
CVE Names:         CVE-2018-7536 CVE-2018-7537 CVE-2018-14574
====================================================================
1. Summary:

Updated packages are now available for Red Hat Gluster Storage 3.4 Web
Administration Batch Update 3 on Red Hat Enterprise Linux 7.

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 Gluster 3.4 Web Administration Node Agent on RHEL-7 - noarch
Red Hat Gluster 3.4 Web Administration on RHEL-7 - noarch, x86_64

3. Description:

Red Hat Gluster Storage Web Administration includes a fully automated setup
based on Ansible and provides deep metrics and insights into active Gluster
storage pools by using the Grafana platform. Red Hat Gluster Storage
WebAdministration provides a dashboard view which allows an administrator
to get a view of overall gluster health in terms of hosts, volumes, bricks,
and other components of GlusterFS.

Security Fix(es):

* django: Catastrophic backtracking in regular expressions via 'urlize' and
'urlizetrunc' (CVE-2018-7536)

* django: Catastrophic backtracking in regular expressions via
'truncatechars_html' and 'truncatewords_html' (CVE-2018-7537)

* django: Open redirect possibility in CommonMiddleware (CVE-2018-14574)

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

Red Hat would like to thank the Django project for reporting CVE-2018-7536
and CVE-2018-7537.

Users of Red Hat Gluster Storage Web Administration with Red Hat Gluster
Storage are advised to upgrade to this updated package to fix these issues.

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/):

1549777 - CVE-2018-7536 django: Catastrophic backtracking in regular expressions via 'urlize' and 'urlizetrunc'
1549779 - CVE-2018-7537 django: Catastrophic backtracking in regular expressions via 'truncatechars_html' and 'truncatewords_html'
1609031 - CVE-2018-14574 django: Open redirect possibility in CommonMiddleware
1654338 - tendrl-commons doesn't specify minimal ansible version it requires
1655424 - Need to change graphite db initialization command in tendrl-ansible as per new graphite-web version-1.1.4-1
1655433 - Need to restrict few services port from outside access  to web-admin
1658245 - graphite data migration process from graphite-web-0.X.X to graphite-web-1.X.X  should done from tendrl-upgrade script
1659678 - Grafana unable to fetch data after updating  graphite-web to 1.x.x
1660779 - After migration to graphite-1.1.4 the brick specific dashboards are not visible in grafana

6. Package List:

Red Hat Gluster 3.4 Web Administration Node Agent on RHEL-7:

Source:
tendrl-commons-1.6.3-15.el7rhgs.src.rpm
tendrl-node-agent-1.6.3-15.el7rhgs.src.rpm
tendrl-selinux-1.5.4-3.el7rhgs.src.rpm

noarch:
tendrl-collectd-selinux-1.5.4-3.el7rhgs.noarch.rpm
tendrl-commons-1.6.3-15.el7rhgs.noarch.rpm
tendrl-node-agent-1.6.3-15.el7rhgs.noarch.rpm
tendrl-selinux-1.5.4-3.el7rhgs.noarch.rpm

Red Hat Gluster 3.4 Web Administration on RHEL-7:

Source:
graphite-web-1.1.4-1.el7rhgs.src.rpm
python-cachetools-1.0.3-1.1.el7rhgs.src.rpm
python-carbon-1.1.4-1.el7rhgs.src.rpm
python-django-1.11.15-4.el7rhgs.src.rpm
python-django-tagging-0.4.6-1.el7rhgs.src.rpm
python-scandir-1.3-1.el7rhgs.src.rpm
python-whisper-1.1.4-1.el7rhgs.src.rpm
tendrl-ansible-1.6.3-11.el7rhgs.src.rpm
tendrl-api-1.6.3-10.el7rhgs.src.rpm
tendrl-commons-1.6.3-15.el7rhgs.src.rpm
tendrl-monitoring-integration-1.6.3-20.el7rhgs.src.rpm
tendrl-node-agent-1.6.3-15.el7rhgs.src.rpm
tendrl-selinux-1.5.4-3.el7rhgs.src.rpm

noarch:
carbon-selinux-1.5.4-3.el7rhgs.noarch.rpm
graphite-web-1.1.4-1.el7rhgs.noarch.rpm
python-cachetools-1.0.3-1.1.el7rhgs.noarch.rpm
python-carbon-1.1.4-1.el7rhgs.noarch.rpm
python-django-bash-completion-1.11.15-4.el7rhgs.noarch.rpm
python-django-tagging-0.4.6-1.el7rhgs.noarch.rpm
python-whisper-1.1.4-1.el7rhgs.noarch.rpm
python2-django-1.11.15-4.el7rhgs.noarch.rpm
python2-django-doc-1.11.15-4.el7rhgs.noarch.rpm
tendrl-ansible-1.6.3-11.el7rhgs.noarch.rpm
tendrl-api-1.6.3-10.el7rhgs.noarch.rpm
tendrl-api-httpd-1.6.3-10.el7rhgs.noarch.rpm
tendrl-commons-1.6.3-15.el7rhgs.noarch.rpm
tendrl-grafana-plugins-1.6.3-20.el7rhgs.noarch.rpm
tendrl-grafana-selinux-1.5.4-3.el7rhgs.noarch.rpm
tendrl-monitoring-integration-1.6.3-20.el7rhgs.noarch.rpm
tendrl-node-agent-1.6.3-15.el7rhgs.noarch.rpm
tendrl-selinux-1.5.4-3.el7rhgs.noarch.rpm

x86_64:
python-scandir-1.3-1.el7rhgs.x86_64.rpm
python-scandir-debuginfo-1.3-1.el7rhgs.x86_64.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-2018-7536
https://access.redhat.com/security/cve/CVE-2018-7537
https://access.redhat.com/security/cve/CVE-2018-14574
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 2019 Red Hat, Inc.
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