An issue was discovered in OpenStack Cinder before 19.1.2, 20.x before 20.0.2, and 21.0.0; Glance before 23.0.1, 24.x before 24.1.1, and 25.0.0; and Nova before 24.1.2, 25.x before 25.0.2, and 26.0.0. By supplying a specially created VMDK flat image that references a specific backing file path, an authenticated user may convince systems to return a copy of that file's contents from the server, resulting in unauthorized access to potentially sensitive data.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-3300-1 glance security update
Debian DLA Debian DLA DLA-3301-1 cinder security update
Debian DLA Debian DLA DLA-3302-1 nova security update
Debian DSA Debian DSA DSA-5336-1 glance security update
Debian DSA Debian DSA DSA-5337-1 nova security update
Debian DSA Debian DSA DSA-5338-1 cinder security update
EUVD EUVD EUVD-2023-0384 OpenStack Cinder, glance, and Nova vulnerable to Path Traversal
Github GHSA Github GHSA GHSA-7h75-hwxx-qpgc OpenStack Cinder, glance, and Nova vulnerable to Path Traversal
Ubuntu USN Ubuntu USN USN-5835-1 Cinder vulnerability
Ubuntu USN Ubuntu USN USN-5835-2 OpenStack Glance vulnerability
Ubuntu USN Ubuntu USN USN-5835-3 Nova vulnerability
Ubuntu USN Ubuntu USN USN-5835-4 Cinder vulnerability
Ubuntu USN Ubuntu USN USN-5835-5 Nova vulnerability
Ubuntu USN Ubuntu USN USN-6882-2 Cinder regression
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 31 Mar 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-03-31T16:49:31.493Z

Reserved: 2022-12-24T00:00:00.000Z

Link: CVE-2022-47951

cve-icon Vulnrichment

Updated: 2024-08-03T15:02:36.595Z

cve-icon NVD

Status : Modified

Published: 2023-01-26T22:15:25.823

Modified: 2025-03-31T17:15:39.117

Link: CVE-2022-47951

cve-icon Redhat

Severity : Important

Publid Date: 2023-01-24T15:00:00Z

Links: CVE-2022-47951 - Bugzilla

cve-icon OpenCVE Enrichment

No data.