CVE-2022-0670: Critical severity linuxfoundation Ceph vulnerability

Published Jul 25, 2022
·
Updated

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 Software

17 affected componentsFixes available
ubuntu/ceph<15.2.17-0ubuntu0.20.04.3
15.2.17-0ubuntu0.20.04.3
ubuntu/ceph<17.2.5-0ubuntu0.22.04.3
17.2.5-0ubuntu0.22.04.3
ubuntu/ceph<17.2.5-0ubuntu0.22.10.3
17.2.5-0ubuntu0.22.10.3
ubuntu/ceph<15.2.17, <16.2.10, <17.2.2
15.2.1716.2.1017.2.2
linuxfoundation Ceph>=15.0.0<15.2.17
linuxfoundation Ceph>=16.0.0<16.2.10
linuxfoundation Ceph>=17.0.0<17.2.2
redhat Ceph Storage<5.2
Fedoraproject Fedora=35
Fedoraproject Fedora=36
debian/ceph<16.2.10+ds-1
16.2.10+ds-1
debian/ceph<16.2.10+ds-1
16.2.10+ds-1
debian/ceph<16.2.10+ds-1
16.2.10+ds-1
debian/ceph
16.2.15+ds-0+deb12u218.2.7+ds-1+deb13u120.2.4+ds-2
alpine/ceph>=15.0.0<15.2.17-r0
15.2.17-r0
alpine/ceph16<16.2.10-r0
16.2.10-r0
alpine/ceph16<16.2.10-r0
16.2.10-r0

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade ubuntu/ceph to a version that resolves this vulnerability.

    Fixed in 15.2.17-0ubuntu0.20.04.3
  2. Upgrade

    Upgrade ubuntu/ceph to a version that resolves this vulnerability.

    Fixed in 17.2.5-0ubuntu0.22.04.3
  3. Upgrade

    Upgrade ubuntu/ceph to a version that resolves this vulnerability.

    Fixed in 17.2.5-0ubuntu0.22.10.3
  4. Upgrade

    Upgrade ubuntu/ceph to a version that resolves this vulnerability.

    Fixed in 15.2.17Fixed in 16.2.10Fixed in 17.2.2
  5. Upgrade

    Upgrade debian/ceph to a version that resolves this vulnerability.

    Fixed in 16.2.15+ds-0+deb12u2Fixed in 18.2.7+ds-1+deb13u1Fixed in 20.2.4+ds-2
  6. Upgrade

    Upgrade alpine/ceph to a version that resolves this vulnerability.

    Fixed in 15.2.17-r0
  7. Upgrade

    Upgrade alpine/ceph16 to a version that resolves this vulnerability.

    Fixed in 16.2.10-r0
  8. Upgrade

    Upgrade debian/ceph to a version that resolves this vulnerability.

    Fixed in 16.2.10+ds-1
  9. Upgrade

    Upgrade RHCS to a version that resolves this vulnerability.

    Fixed in 5.2
  10. Upgrade

    Upgrade Ceph to a version that resolves this vulnerability.

    Fixed in 17.2.2

Event History

Jul 25, 2022
CVE Published
via Ubuntu·12:00 AM
CVE Published
via MITRE·01:58 PM
Data Sourced
via MITRE·01:58 PM
DescriptionWeakness
Data Sourced
via OSV·02:15 PM
DescriptionSeverityAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

What is CVE-2022-0670?

CVE-2022-0670 is a vulnerability found in Openstack manilla owning a Ceph File system share which enables the owner to read/write any manilla share or entire file system.

2

How does CVE-2022-0670 impact the system?

CVE-2022-0670 allows an attacker to compromise the confidentiality and integrity of a system by exploiting a bug in the 'volumes' plugin in Ceph Manager.

3

Which software is affected by CVE-2022-0670?

The following versions of the 'ceph' package on Ubuntu and Debian are affected: 15.2.17, 16.2.10, 17.2.2, 17.2.5-0ubuntu0.22.10.3, 15.2.17-0ubuntu0.20.04.3, 17.2.5-0ubuntu0.22.04.3, 12.2.11+dfsg1-2.1, 16.2.11+ds-2, 16.2.11+ds-3.

4

How can I fix CVE-2022-0670 on Ubuntu?

To fix CVE-2022-0670 on Ubuntu, update the 'ceph' package to one of the following versions: 17.2.5-0ubuntu0.22.10.3, 15.2.17-0ubuntu0.20.04.3, 17.2.5-0ubuntu0.22.04.3.

5

How can I fix CVE-2022-0670 on Debian?

To fix CVE-2022-0670 on Debian, update the 'ceph' package to version 14.2.21-1 or higher.

Company

Resources

Contact

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