5.8 - RHSA-2019:0265

Problem Description:

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