Home/CVE/A flaw was found in OpenStack due to an inconsistency between Cinder and Nova. This issue can be triggered intentionally
CVE

CVE-2023-2088

A flaw was found in OpenStack due to an inconsistency between Cinder and Nova. This issue can be triggered intentionally

A flaw was found in OpenStack due to an inconsistency between Cinder and Nova. This issue can be triggered intentionally or by accident. A remote, authenticated attacker could exploit this vulnerability by detaching one of their volumes from Cinder.

The highest impact is to confidentiality.

MEDIUM · CVSS 6.5 EPSS 0.00126
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-440Expected Behavior Violation
▤

Affected Products & Versions

1
redhat openstackall versions
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 May 2023 · 09:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

9
usnUSN-6241-1
usnUSN-6073-4
usnUSN-6073-3
usnUSN-6073-2
usnUSN-6073-1
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://bugs.launchpad.net/bugs/2004555Issue Tracking
https://security.openstack.org/ossa/OSSA-2023-003.html
https://lists.debian.org/debian-lts-announce/2024/09/msg00015.html
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