Summary
Jan Wasilewski and Gorka Eguileor discovered that OpenStack 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, please see the upstream
advisory and the other links below for more information:
https://security.openstack.org/ossa/OSSA-2023-003.html
https://discourse.ubuntu.com/t/cve-2023-2088-for-charmed-openstack/37051
https://lists.openstack.org/pipermail/openstack-discuss/2023-July/034439.html
Fixed packages 5
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 22.04 LTS 22.04:LTS | cinder | 2:20.2.0-0ubuntu1.1 |
| Ubuntu · 22.04 LTS 22.04:LTS | ironic | 1:20.1.0-0ubuntu1.1 |
| Ubuntu · 22.04 LTS 22.04:LTS | nova | 3:25.1.1-0ubuntu1.1 |
| Ubuntu · 22.04 LTS 22.04:LTS | python-glance-store | 3.0.0-0ubuntu1.3 |
| Ubuntu · 22.04 LTS 22.04:LTS | python-os-brick | 5.2.2-0ubuntu1.2 |
Vulnerabilities 1
-
Medium 6.5
A flaw was found in OpenStack due to an inconsistency between Cinder and Nova. This issue can be triggered intentionall…
References
-
report
https://ubuntu.com/security/CVE-2023-2088