Issued:
2020-09-10
Updated:
2020-09-10

RHSA-2020:3702 - Important: openstack-nova security update

Synopsis

Important: openstack-nova security update

Type/Severity

Security Advisory Important

Topic

An update for openstack-nova 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 Important. 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.

Description

OpenStack Compute (nova) launches and schedules large networks of virtual machines, creating a redundant and scalable cloud computing platform. Compute provides the software, control panels, and APIs required to orchestrate a cloud, including running virtual machine instances and controlling access through users and projects.

Security Fix(es):

  • Soft reboot after live-migration reverts instance to original source domain XML (CVE-2020-17376)

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.

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

Affected Products

ProductVersionArch
Red Hat OpenStack16.1x86_64
Red Hat OpenStack for IBM Power16.1ppc64le

Updated Packages

  • openstack-nova-common-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm
  • openstack-nova-scheduler-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm
  • openstack-nova-serialproxy-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm
  • openstack-nova-api-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm
  • openstack-nova-compute-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm
  • openstack-nova-conductor-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm
  • openstack-nova-20.3.1-0.20200626213436.38ee1f3.el8ost.src.rpm
  • openstack-nova-spicehtml5proxy-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm
  • python3-nova-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm
  • openstack-nova-migration-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm
  • openstack-nova-console-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm
  • openstack-nova-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm
  • openstack-nova-novncproxy-20.3.1-0.20200626213436.38ee1f3.el8ost.noarch.rpm

Fixes

CVEs

References

Additional information