Ubuntu 23.04 USN-6073-4 Critical: os-brick Sensitive Info Exposure

ubuntu

May 11, 2023

os-brick could be made to expose sensitive information.

Summary

os-brick could be made to expose sensitive information.

Software Description:

- python-os-brick: Library for managing local volume attaches

Details:

Jan Wasilewski and Gorka Eguileor discovered that os-brick 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 critical Ubuntu sensitive information os-brick

Update Instructions

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

Ubuntu 23.04:
   python3-os-brick                6.2.0-0ubuntu2.1

Ubuntu 22.10:
   python3-os-brick                6.1.0-0ubuntu1.1

Ubuntu 22.04 LTS:
   python3-os-brick                5.2.2-0ubuntu1

Ubuntu 20.04 LTS:
   python3-os-brick                3.0.8-0ubuntu1.1

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