Is CVE-2022-0670 in the CISA KEV catalog?

No. CVE-2022-0670 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-0670?

CVE-2022-0670 has a CVSS v3 base score of 9.1 (CRITICAL).

What is the EPSS score for CVE-2022-0670?

CVE-2022-0670 has an EPSS score of 0.94% (56th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-0670?

Upgrade ceph on debian 11 to 14.2.21-1+deb11u2 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2022-0670

CRITICAL

9.1

CVSS v3

NVD

Description

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.

CWE-863Incorrect Authorization

How to fix

Remediation Available

cephDebian

Fixed in:14.2.21-1+deb11u2CVE-2022-0670

Fixed in:16.2.10+ds-1CVE-2022-0670

cephUbuntu

Fixed in:12.2.13-0ubuntu0.18.04.11USN-6063-1

Fixed in:15.2.17-0ubuntu0.20.04.3USN-6063-1

Fixed in:17.2.5-0ubuntu0.22.04.3USN-6063-1

Fixed in:17.2.5-0ubuntu0.22.10.3USN-6063-1

ceph-baseUbuntu

Fixed in:12.2.13-0ubuntu0.18.04.11USN-6063-1

Fixed in:15.2.17-0ubuntu0.20.04.3USN-6063-1

Fixed in:17.2.5-0ubuntu0.22.04.3USN-6063-1

Fixed in:17.2.5-0ubuntu0.22.10.3USN-6063-1

ceph-commonUbuntu

Fixed in:12.2.13-0ubuntu0.18.04.11USN-6063-1

Fixed in:15.2.17-0ubuntu0.20.04.3USN-6063-1

Fixed in:17.2.5-0ubuntu0.22.04.3USN-6063-1

Fixed in:17.2.5-0ubuntu0.22.10.3USN-6063-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Exploit Intelligence

0.94%probability of exploitation in 30 days

56thpercentile

Moderate risk: more likely to be exploited than 56% of all known CVEs.

References

Vendor Advisory1

ceph.io

Other references2

Related Vulnerabilities

Other CWE-863 (Incorrect Authorization) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-22518	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-38035	Critical	9.8	100%	KEV + Ransom	-
CVE-2022-46169	Critical	9.8	100%	KEV	Fix
CVE-2025-29927	Critical	9.1	100%	-	Fix
CVE-2024-38856	Critical	9.8	99%	KEV	Fix
CVE-2020-36289	Medium	5.3	99%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.