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 v3.0 5.7 MEDIUM

5.7^/10

CVSS v3.0 : MEDIUM

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

Advertisement

Configurations

Configuration 1 (hide)

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

Configuration 2 (hide)

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

Information

Published : 2023-01-26 14:15

Updated : 2023-02-06 09:27

NVD link : CVE-2022-47951

Mitre link : CVE-2022-47951

JSON object : View

CWE

CWE-22

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

Advertisement

Products Affected

openstack

cinder
glance
nova

debian

debian_linux

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://security.openstack.org/ossa/OSSA-2023-002.html", "name": "https://security.openstack.org/ossa/OSSA-2023-002.html", "tags": ["Patch", "Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "https://launchpad.net/bugs/1996188", "name": "https://launchpad.net/bugs/1996188", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00042.html", "name": "[debian-lts-announce] 20230130 [SECURITY] [DLA 3302-1] nova security update", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00041.html", "name": "[debian-lts-announce] 20230130 [SECURITY] [DLA 3301-1] cinder security update", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00040.html", "name": "[debian-lts-announce] 20230130 [SECURITY] [DLA 3300-1] glance security update", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://www.debian.org/security/2023/dsa-5337", "name": "DSA-5337", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "https://www.debian.org/security/2023/dsa-5338", "name": "DSA-5338", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "https://www.debian.org/security/2023/dsa-5336", "name": "DSA-5336", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-22"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-47951", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.7, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.1}}, "publishedDate": "2023-01-26T22:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "25.0.2", "versionStartIncluding": "25.0.0"}, {"cpe23Uri": "cpe:2.3:a:openstack:glance:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "24.1.1", "versionStartIncluding": "24.0.0"}, {"cpe23Uri": "cpe:2.3:a:openstack:cinder:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "20.0.2", "versionStartIncluding": "20.0.0"}, {"cpe23Uri": "cpe:2.3:a:openstack:cinder:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "19.1.2"}, {"cpe23Uri": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "24.1.2"}, {"cpe23Uri": "cpe:2.3:a:openstack:glance:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "23.0.1"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-02-06T17:27Z"}