Ubuntu 23.04: 6073-2 Critical Glance_store Access Problem - Data Leak Risk

ubuntu

May 11, 2023

Glance_store could be made to expose sensitive information.

Summary

Glance_store could be made to expose sensitive information.

Software Description:

- python-glance-store: OpenStack Image Service store library

Details:

Jan Wasilewski and Gorka Eguileor discovered that Glance_store incorrectly

handled deleted volume attachments. An authenticated user or attacker could

possibly use this issue to gain access to sensitive information.

This update may require configuration changes to be completely effective,

please see the upstream advisory for more information:

Topics Covered

security advisory update critical access issue Ubuntu sensitive information python-glance-store

Update Instructions

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 23.04:
   python3-glance-store            4.3.0-0ubuntu1.1

Ubuntu 22.10:
   python3-glance-store            4.1.0-0ubuntu1.1

Ubuntu 22.04 LTS:
   python3-glance-store            3.0.0-0ubuntu1.1

Ubuntu 20.04 LTS:
   python3-glance-store            2.0.0-0ubuntu4.1

In general, a standard system update will make all the necessary changes.