CVE-2022-47951

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.

CVSS v3 5.7 MEDIUM

5.7^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.1 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://launchpad.net/bugs/1996188	Exploit Issue Tracking Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00040.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00041.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00042.html	Mailing List Third Party Advisory
https://security.openstack.org/ossa/OSSA-2023-002.html	Patch Vendor Advisory
https://www.debian.org/security/2023/dsa-5336	Third Party Advisory
https://www.debian.org/security/2023/dsa-5337	Third Party Advisory
https://www.debian.org/security/2023/dsa-5338	Third Party Advisory
https://launchpad.net/bugs/1996188	Exploit Issue Tracking Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00040.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00041.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00042.html	Mailing List Third Party Advisory
https://security.openstack.org/ossa/OSSA-2023-002.html	Patch Vendor Advisory
https://www.debian.org/security/2023/dsa-5336	Third Party Advisory
https://www.debian.org/security/2023/dsa-5337	Third Party Advisory
https://www.debian.org/security/2023/dsa-5338	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:openstack:cinder::::::::
	cpe:2.3:a:openstack:cinder::::::::
	cpe:2.3:a:openstack:glance::::::::
	cpe:2.3:a:openstack:glance::::::::
	cpe:2.3:a:openstack:nova::::::::
	cpe:2.3:a:openstack:nova::::::::

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:10.0:::::::*
	cpe:2.3:o:debian:debian_linux:11.0:::::::*

History

21 Nov 2024, 07:32

Type	Values Removed	Values Added
Summary		(es) Se descubrió un problema en OpenStack Cinder antes de 19.1.2, 20.x antes de 20.0.2 y 21.0.0; Vistazo antes de 23.0.1, 24.x antes de 24.1.1 y 25.0.0; y Nova antes de 24.1.2, 25.x antes de 25.0.2 y 26.0.0. Al proporcionar una imagen plana VMDK especialmente creada que hace referencia a una ruta de archivo de respaldo específica, un usuario autenticado puede convencer a los sistemas para que devuelvan una copia del contenido de ese archivo desde el servidor, lo que resulta en un acceso no autorizado a datos potencialmente confidenciales.
References	~~() https://launchpad.net/bugs/1996188 - Exploit, Issue Tracking, Patch, Third Party Advisory~~	() https://launchpad.net/bugs/1996188 - Exploit, Issue Tracking, Patch, Third Party Advisory
References	~~() https://lists.debian.org/debian-lts-announce/2023/01/msg00040.html - Mailing List, Third Party Advisory~~	() https://lists.debian.org/debian-lts-announce/2023/01/msg00040.html - Mailing List, Third Party Advisory
References	~~() https://lists.debian.org/debian-lts-announce/2023/01/msg00041.html - Mailing List, Third Party Advisory~~	() https://lists.debian.org/debian-lts-announce/2023/01/msg00041.html - Mailing List, Third Party Advisory
References	~~() https://lists.debian.org/debian-lts-announce/2023/01/msg00042.html - Mailing List, Third Party Advisory~~	() https://lists.debian.org/debian-lts-announce/2023/01/msg00042.html - Mailing List, Third Party Advisory
References	~~() https://security.openstack.org/ossa/OSSA-2023-002.html - Patch, Vendor Advisory~~	() https://security.openstack.org/ossa/OSSA-2023-002.html - Patch, Vendor Advisory
References	~~() https://www.debian.org/security/2023/dsa-5336 - Third Party Advisory~~	() https://www.debian.org/security/2023/dsa-5336 - Third Party Advisory
References	~~() https://www.debian.org/security/2023/dsa-5337 - Third Party Advisory~~	() https://www.debian.org/security/2023/dsa-5337 - Third Party Advisory
References	~~() https://www.debian.org/security/2023/dsa-5338 - Third Party Advisory~~	() https://www.debian.org/security/2023/dsa-5338 - Third Party Advisory

Information

Published : 2023-01-26 22:15

Updated : 2025-03-31 17:15

NVD link : CVE-2022-47951

Mitre link : CVE-2022-47951

CVE.ORG link : CVE-2022-47951

JSON object : View

Products Affected

openstack

cinder
nova
glance

debian

debian_linux

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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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."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en OpenStack Cinder antes de 19.1.2, 20.x antes de 20.0.2 y 21.0.0; Vistazo antes de 23.0.1, 24.x antes de 24.1.1 y 25.0.0; y Nova antes de 24.1.2, 25.x antes de 25.0.2 y 26.0.0. Al proporcionar una imagen plana VMDK especialmente creada que hace referencia a una ruta de archivo de respaldo espec\u00edfica, un usuario autenticado puede convencer a los sistemas para que devuelvan una copia del contenido de ese archivo desde el servidor, lo que resulta en un acceso no autorizado a datos potencialmente confidenciales."}], "lastModified": "2025-03-31T17:15:39.117", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openstack:cinder:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "531CEC59-C89D-4416-AC92-D92CBA2F32C3", "versionEndIncluding": "19.1.2"}, {"criteria": "cpe:2.3:a:openstack:cinder:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3636C648-FC6C-44AC-84AD-EF836210DAD5", "versionEndExcluding": "20.0.2", "versionStartIncluding": "20.0.0"}, {"criteria": "cpe:2.3:a:openstack:glance:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0634A511-6250-48F5-9092-37CB34260C55", "versionEndExcluding": "23.0.1"}, {"criteria": "cpe:2.3:a:openstack:glance:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DE562E53-F529-4A1E-A3E5-82D001D13D6D", "versionEndExcluding": "24.1.1", "versionStartIncluding": "24.0.0"}, {"criteria": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "88600959-29B0-48E9-B9AC-BF68F09D5934", "versionEndExcluding": "24.1.2"}, {"criteria": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BF944840-5CF2-45C9-8F09-E2003B4E378F", "versionEndExcluding": "25.0.2", "versionStartIncluding": "25.0.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"}, {"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}

5.7 /10