CVE-2022-0670: Fedoraproject Fedora

Critical severity, CVSS 9.1. EPSS: 1.3% chance of exploitation in the next 30 days.

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.

Affected products

• Fedoraproject Fedora: version 35 only; version 36 only
• Linuxfoundation Ceph: from 15.0.0, before 15.2.17 (fixed in 15.2.17); from 16.0.0, before 16.2.10 (fixed in 16.2.10); from 17.0.0, before 17.2.2 (fixed in 17.2.2)
• Red Hat Ceph Storage: before 5.2 (fixed in 5.2)

Published 2022-07-25. Last modified 2026-06-17.