CVE-2022-0670

ceph: user/tenant can obtain access (read/write) to any share

Severity Score

9.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A flaw was found in Openstack manilla owning a Ceph File system "share", which enables the owner to read/write any manilla share or entire file system. The vulnerability is due to a bug in the "volumes" plugin in Ceph Manager. This allows an attacker to compromise Confidentiality and Integrity of a file system. Fixed in RHCS 5.2 and Ceph 17.2.2.

Se ha encontrado un fallo en Openstack manilla que posee un "share" del sistema de archivos Ceph, que permite al propietario leer/escribir cualquier manilla compartido o todo el sistema de archivos. La vulnerabilidad es debido a un error en el plugin de "volumes" en Ceph Manager. Esto permite a un atacante comprometer la Confidencialidad e Integridad de un sistema de archivos. Corregido en RHCS versión 5.2 y Ceph versión 17.2.2

A flaw was found in OpenStack Manila, where owning a Ceph File system "share" enables the owner to read/write any Manila share or entire file system. The vulnerability is due to a bug in the "volumes" plugin in Ceph Manager. This flaw allows an attacker to compromise the confidentiality and integrity of a file system.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-02-17 CVE Reserved
2022-07-25 CVE Published
2024-02-15 EPSS Updated
2024-08-02 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-863: Incorrect Authorization

CAPEC

References (5)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://ceph.io/en/news/blog/2022/v17-2-2-quincy-released	2023-11-07
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5O3XMDFZWA2FWU6GAYOVSFJPOUTXN42N	2023-11-07
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TIRTTRG5O4YP2TNGDCDOHIHP2DM3DFBT	2023-11-07
https://access.redhat.com/security/cve/CVE-2022-0670	2022-08-09
https://bugzilla.redhat.com/show_bug.cgi?id=2050728	2022-08-09

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Linuxfoundation Search vendor "Linuxfoundation"		Ceph Search vendor "Linuxfoundation" for product "Ceph"				>= 15.0.0 < 15.2.17 Search vendor "Linuxfoundation" for product "Ceph" and version " >= 15.0.0 < 15.2.17"		-		Affected
Linuxfoundation Search vendor "Linuxfoundation"		Ceph Search vendor "Linuxfoundation" for product "Ceph"				>= 16.0.0 < 16.2.10 Search vendor "Linuxfoundation" for product "Ceph" and version " >= 16.0.0 < 16.2.10"		-		Affected
Linuxfoundation Search vendor "Linuxfoundation"		Ceph Search vendor "Linuxfoundation" for product "Ceph"				>= 17.0.0 < 17.2.2 Search vendor "Linuxfoundation" for product "Ceph" and version " >= 17.0.0 < 17.2.2"		-		Affected
Redhat Search vendor "Redhat"		Ceph Storage Search vendor "Redhat" for product "Ceph Storage"				< 5.2 Search vendor "Redhat" for product "Ceph Storage" and version " < 5.2"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				35 Search vendor "Fedoraproject" for product "Fedora" and version "35"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				36 Search vendor "Fedoraproject" for product "Fedora" and version "36"		-		Affected