Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2022-36109

22
FAUCET Score

CVE-2022-36109 is a medium-severity vulnerability affecting Moby (Docker Engine) versions prior to 20.10.18 and related Fedora projects. It stems from improper handling of supplementary groups, allowing an attacker with direct container access to bypass primary group restrictions, potentially leading to information disclosure or code execution. The CVSS score is 6.3 (Medium), indicating a network attack vector with low complexity and low impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 20.10.18CPE matchmatch criteria
cpe:2.3:a:mobyproject:moby:*:*:*:*:*:*:*:*
36CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
37CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.3MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
1.8
Impact Score
3.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.84%
Probability of exploitation in next 30 days
EPSS Percentile
54.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0084 is in the 66th percentile among its peer group of 21,958 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (34)

github_advisorypatch availablevia nvd_reference
View patch
gopatch availablevia ghsa
Product: github.com/docker/dockerFixed in: 20.10.18
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Virtualization 4Fixed in: container-native-virtualization/vm-import-virtv2v-rhel8
redhatvendor investigatingvia redhat_api
Product: OpenShift Developer Tools and ServicesFixed in: jenkins-operator-container
redhatvendor investigatingvia redhat_api
Product: Red Hat Advanced Cluster Security 3Fixed in: advanced-cluster-security/rhacs-scanner-rhel8
redhatvendor investigatingvia redhat_api
Product: Red Hat Advanced Cluster Security 3Fixed in: advanced-cluster-security/rhacs-scanner-slim-rhel8
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-console
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-metering-ansible-operator
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-metering-reporting-operator
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-operator-lifecycle-manager-rhel9
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-ptp-operator
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ovirt-csi-driver-rhel7
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ovirt-csi-driver-rhel8
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ptp-must-gather-rhel8
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4-wincw/windows-machine-config-rhel8-operator
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Virtualization 4Fixed in: container-native-virtualization/vm-import-controller-rhel8
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Virtualization 4Fixed in: container-native-virtualization/vm-import-operator-rhel8
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform Assisted Installer 1Fixed in: rhai-tech-preview/assisted-installer-reporter-rhel8
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform Assisted Installer 1Fixed in: rhai-tech-preview/assisted-installer-rhel8
redhatno patchvia redhat_api
Product: Migration Toolkit for VirtualizationFixed in: migration-toolkit-virtualization/mtv-controller-rhel9
redhatno patchvia redhat_api
Product: OpenShift Developer Tools and ServicesFixed in: jenkins-operator-bundle-container
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift-compliance-openscap-container
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift-compliance-operator-container
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform Assisted Installer 1Fixed in: rhai-tech-preview/assisted-installer-agent-rhel8
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: assisted-installer-agent-container
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: assisted-installer-container
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: assisted-installer-reporter-container
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/compliance-rhel8-operator
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/file-integrity-rhel8-operator
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-agent-installer-api-server-rhel9
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-agent-installer-csr-approver-rhel9
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-agent-installer-node-agent-rhel8
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-agent-installer-orchestrator-rhel9
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-baremetal-rhel8-operator

Vendor Advisories (2)

goGHSA-rc4r-wh2q-q6c4medium

Docker supplementary group permissions not set up properly, allowing attackers to bypass primary group restrictions

Sep 16, 2022
redhatCVE-2022-36109Low

moby: supplementary groups mishandling

Sep 15, 2022

References

lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/O7JL2QA3RB732MLJ3RMUXB3IB7AA22YU
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/RQQ4E3JBXVR3VK5FIZVJ3QS2TAOOXXTQ
github.com / moby/moby/commit/de7af816e76a7fd3fbf06bffa6832959289fba32
PatchThird Party Advisory
github.com / moby/moby/releases/tag/v20.10.18
Third Party Advisory
github.com / moby/moby/security/advisories/GHSA-rc4r-wh2q-q6c4
Third Party Advisory
lists.fedoraproject.org / archives/list/[email protected]/message/O7JL2QA3RB732MLJ3RMUXB3IB7AA22YU
lists.fedoraproject.org / archives/list/[email protected]/message/RQQ4E3JBXVR3VK5FIZVJ3QS2TAOOXXTQ
benthamsgaze.org / 2022/08/22/vulnerability-in-linux-containers-investigation-and-mitigation