RedHat: RHSA-2021-2119:01 Important: Red Hat OpenStack Platform 16.1.6
Summary
Ansible project for TripleO.
Security Fix(es):
* ansible.log file is visible to unprivileged users (CVE-2021-31918)
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.
Changes to the tripleo-ansible component:
This update prevents Relax and Recover (ReaR) from automatically creating
an unrequested backup. Previously, ReaR automatically created the cron file
/etc/cron.d/rear, which ran a backup at 1:30 AM. This update prevents the
automatic creation of the cron job. (BZ#1919174)
Summary
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
References
https://access.redhat.com/security/cve/CVE-2021-31918 https://access.redhat.com/security/updates/classification/#important
Package List
Red Hat OpenStack Platform 16.1:
Source:
tripleo-ansible-0.5.1-1.20210323173506.el8ost.src.rpm
noarch:
tripleo-ansible-0.5.1-1.20210323173506.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/
Topic
An update for tripleo-ansible is now available for Red Hat OpenStackPlatform 16.1 (Train).Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat OpenStack Platform 16.1 - noarch
Bugs Fixed
1899404 - pacemaker and pcs shouldn't be required for ceph storage nodes
1905973 - LVM filter only runs if at least 1 item is passed in the Allowlist
1908266 - RHOSP 16.1 minor update fails because of release lock enforcement on Ceph nodes
1911891 - deployment takes a long time when being run manually on the undercloud with ansible-playbook
1916162 - tripleo-transfer can't transfer large databases
1917891 - Back up and Restore role failing to create a backup image
1919174 - Option to remove the self-installed ReaR cron task
1934379 - Ceph cluster is not healthy: auth entities with invalid capabilities
1949290 - cold migration and resize failing in nova-compute: ssh: Host key verification failed
1949398 - FFU tripleo-transfer role syncs a partial list of files creating an inconsistent database leading to mariadb segfaulting
1954250 - CVE-2021-31918 tripleo-ansible: ansible.log file is visible to unprivileged users