OpenStack Block Storage (cinder) manages block storage mounting and the presentation of such mounted block storage to instances. The backend physical storage can consist of local disks, or Fibre Channel, iSCSI, and NFS mounts attached to Compute nodes. In addition, Block Storage supports volume backups, and snapshots for temporary save and restore operations. Programmatic management is available via Block Storage's API.
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.
With this update, you can create volumes from an image in cinder without file I/O issues. (BZ#1476213)
With this update, the fixed_key value is not logged. (BZ#1655742)
With this update, you can attach Fibre Channel volumes even with a wrong host configuration at the backend. (BZ#1667997)
With this update, non-admin users can also set the Volume Type in a glance image. (BZ#1671260)