Moderate: openstack-nova security and bug fix update
Security Advisory: Moderate
An update for openstack-nova is now available for Red Hat OpenStack Platform 13.0 (Queens).
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.
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):
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Bug Fix(es):
With this update, the heal info cache uses VM data from Neutron when healing the network info cache. (BZ#1703225)
With this update, the my_ip configuration occurs only once during host initialization. This reduces the time it takes to process migrations, evacuations, and resize operations. (BZ#1732879)
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258