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Full vulnerability report · 2022
CVE-2022-27191High confidence

The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey

n/a · n/a

7.5HighCVSS 3.1
Recommended action
Within 7 days

High technical severity; prioritise exposed affected systems while verifying vendor guidance.

Patch available
Distribution package intelligence

Ubuntu vendor package status

Canonical’s release and source-package findings are shown separately from local repository availability.

1 package state
Repository candidate not checked

A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.

Ubuntu releaseSource packageVendor stateFixed versionEvidence
Ubuntu 24.04 LTSnoble · esm-appsgolang-go.cryptoUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 9 Sept 2026
Direct vendor intelligence

Authoritative vendor CSAF and VEX advisories

Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.

1 current
CVE-2022-27191 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitygolang: crash in a golang.org/x/crypto/ssh server
82 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • cpma.src as a component of Migration Toolkit for Containers
  • rhmtc/openshift-migration-controller-rhel8 as a component of Migration Toolkit for Containers
  • rhmtc/openshift-migration-velero-rhel8 as a component of Migration Toolkit for Containers
  • odo.src as a component of OpenShift Developer Tools and Services
  • servicemesh as a component of OpenShift Service Mesh 2.0
  • servicemesh-istioctl as a component of OpenShift Service Mesh 2.0
  • servicemesh-mixc as a component of OpenShift Service Mesh 2.0
  • servicemesh-mixs as a component of OpenShift Service Mesh 2.0
  • servicemesh-pilot-agent as a component of OpenShift Service Mesh 2.0
  • servicemesh-pilot-discovery as a component of OpenShift Service Mesh 2.0
  • servicemesh.src as a component of OpenShift Service Mesh 2.0
  • rhacm2/multicluster-operators-subscription-release-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2
Summary
A broken cryptographic algorithm flaw was found in golang.org/x/crypto/ssh. This issue causes a client to fail authentication with RSA keys to servers that reject signature algorithms based on SHA-2, enabling an attacker to crash the server, resulting in a loss of availability.
Remediation
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Select the national-authority views to include. The exact source language is shown on each matched advisory. Your choice is remembered on this device and encoded in the shareable URL.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2022-1373

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
Not supplied in the stored EUVD record
Advisory evidence
No linked advisory details stored yet
Recommended actionWithin 7 days

High technical severity; prioritise exposed affected systems while verifying vendor guidance.

Patch available
01

What, why and how

The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.

What

The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.

Why

The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may disrupt the affected service.

What

The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.

Why

The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may disrupt the affected service.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
a network path → vulnerable operation → disrupt the affected service
Attack surface
Network
Privileges required
None: unauthenticated exploitation is possible
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Unchanged: impact remains within the vulnerable component's security authority
Weakness
?CWE means Common Weakness Enumeration.
CWE not yet assigned
CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.

AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRNonePrivileges required: The attacker does not need an account or existing privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CNoneConfidentiality impact: No direct loss is represented by this metric.INoneIntegrity impact: No direct loss is represented by this metric.AHighAvailability impact: A successful attack can cause a major loss.
Post-exploitation / living off the land
No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
NetworkUnauthenticatedDenial of service
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

BSI · German · WID-SEC-W-2023-2229Splunk Splunk Enterprise: Mehrere Schwachstellen

Ein entfernter, authentifizierter Angreifer kann mehrere Schwachstellen in Splunk Splunk Enterprise ausnutzen, um beliebigen Code auszuführen, einen 'Denial of Service'-Zustand zu verursachen, seine Privilegien zu erweitern und weitere, nicht spezifizierte Auswirkungen zu verursachen.

Official advisory
BSI · German · WID-SEC-W-2023-1378Red Hat OpenShift Container Platform: Mehrere Schwachstellen ermöglichen Umgehen von Sicherheitsvorkehrungen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in der Red Hat OpenShift Container Platform ausnutzen, um Sicherheitsvorkehrungen zu umgehen.

Official advisory
BSI · German · WID-SEC-W-2022-1375JFrog Artifactory: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in JFrog Artifactory ausnutzen, um seine Privilegien zu erweitern, beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen und einen Denial-of-Service-Zustand auszulösen.

Official advisory
BSI · German · WID-SEC-W-2022-0510IBM DB2: Mehrere Schwachstellen

Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann mehrere Schwachstellen in IBM DB2 ausnutzen, um Dateien zu manipulieren, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszulösen, willkürlichen Code mit erhöhten Rechten auszuführen, Informationen falsch darzustellen und beliebigen Code auszuführen.

Official advisory
BSI · German · WID-SEC-W-2023-1350Splunk Splunk Enterprise: Mehrere Schwachstellen in Komponenten von Drittanbietern

Ein Angreifer kann mehrere Schwachstellen in Splunk Splunk Enterprise in diversen Komponenten von Drittanbietern ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.

Official advisory
BSI · German · WID-SEC-W-2022-1448Red Hat OpenShift: Schwachstelle ermöglicht Denial of Service

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat OpenShift ausnutzen, um einen Denial of Service Angriff durchzuführen.

Official advisory
BSI · German · WID-SEC-W-2022-0461CoreDNS: Mehrere Schwachstellen ermöglichen Denial of Service

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in CoreDNS ausnutzen, um einen Denial of Service Angriff durchzuführen.

Official advisory
BSI · German · WID-SEC-W-2022-2133JFrog Artifactory: Mehrere Schwachstellen in Drittanbieter-Komponenten

JFrog Artifactory nutzt verschiedene Komponenten von Drittanbietern. Diese enthalten mehrere Schwachstellen. Neuen Informationen von JFrog zufolge sind diese Schwachstellen jedoch nicht in Produkten von JFrog ausnutzbar.

Official advisory
CERT-FR · French · CERTFR-2026-AVI-0199Multiples vulnérabilités dans les produits VMware

d?id=CVE-2022-23772 Référence CVE CVE-2022-23773 https://www.cve.org/CVERecord?id=CVE-2022-23773 Référence CVE CVE-2022-23806 https://www.cve.org/CVERecord?id=CVE-2022-23806 Référence CVE CVE-2022-24450 https://www.cve.org/CVERecord?id=CVE-2022-24450 Référence CVE CVE-2022-24675 https://www.cve.org/CVERecord?id=CVE-2022-24675 Référence CVE CVE-2022-24769 https://www.cve.org/CVERecord?id=CVE-2022-24769 Référence CVE CVE-2022-24921 https://www.cve.org/CVERecord?id=CVE-2022-24921 Référence CVE CVE-2022-25857 https://www.cve.org/CVERecord?id=CVE-2022-25857 Référence CVE CVE-2022-26652 https://www.cve.org/CVERecord?id=CVE-2022-26652 Référence CVE CVE-2022-27191 https://www.cve.org/CVERecord?id=CVE-2022-27191 Référence CVE CVE-2022-27664 https://www.cve.org/CVERecord?id=CVE-2022-27664 Référence CVE CVE-2022-27774 https://www.cve.org/CVERecord?id=CVE-2022-27774 Référence CVE CVE-2022-27775 https://www.cve.org/CVERecord?id=CVE-2022-27775 Référence CVE CVE-2022-27776 https://www.cve.org/CVERecord?id=CVE-2022-27776 Référence CVE CVE-2022-27780 https://www.cve.org/CVERecord?id=CVE-2022-27780 Référence CVE CVE-2022-27781 https://www.cve.org/CVERecord?id=CVE-2022-27781 Référence CVE CVE-2022-27782 https://www.cve.org/CVERecord?id=CVE-2022-27782 Référence CVE CVE-2022-28131 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2025-AVI-0622Multiples vulnérabilités dans les produits VMware

cord?id=CVE-2022-2068 Référence CVE CVE-2022-2097 https://www.cve.org/CVERecord?id=CVE-2022-2097 Référence CVE CVE-2022-21698 https://www.cve.org/CVERecord?id=CVE-2022-21698 Référence CVE CVE-2022-22576 https://www.cve.org/CVERecord?id=CVE-2022-22576 Référence CVE CVE-2022-23471 https://www.cve.org/CVERecord?id=CVE-2022-23471 Référence CVE CVE-2022-24675 https://www.cve.org/CVERecord?id=CVE-2022-24675 Référence CVE CVE-2022-24769 https://www.cve.org/CVERecord?id=CVE-2022-24769 Référence CVE CVE-2022-24921 https://www.cve.org/CVERecord?id=CVE-2022-24921 Référence CVE CVE-2022-25647 https://www.cve.org/CVERecord?id=CVE-2022-25647 Référence CVE CVE-2022-27191 https://www.cve.org/CVERecord?id=CVE-2022-27191 Référence CVE CVE-2022-27664 https://www.cve.org/CVERecord?id=CVE-2022-27664 Référence CVE CVE-2022-27774 https://www.cve.org/CVERecord?id=CVE-2022-27774 Référence CVE CVE-2022-27775 https://www.cve.org/CVERecord?id=CVE-2022-27775 Référence CVE CVE-2022-27776 https://www.cve.org/CVERecord?id=CVE-2022-27776 Référence CVE CVE-2022-27780 https://www.cve.org/CVERecord?id=CVE-2022-27780 Référence CVE CVE-2022-27781 https://www.cve.org/CVERecord?id=CVE-2022-27781 Référence CVE CVE-2022-27782 https://www.cve.org/CVERecord?id=CVE-2022-27782 Référence CVE CVE-2022-28131 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0976Multiples vulnérabilités dans les produits IBM

cord?id=CVE-2022-0391 Référence CVE CVE-2022-1471 https://www.cve.org/CVERecord?id=CVE-2022-1471 Référence CVE CVE-2022-23772 https://www.cve.org/CVERecord?id=CVE-2022-23772 Référence CVE CVE-2022-23773 https://www.cve.org/CVERecord?id=CVE-2022-23773 Référence CVE CVE-2022-23806 https://www.cve.org/CVERecord?id=CVE-2022-23806 Référence CVE CVE-2022-24675 https://www.cve.org/CVERecord?id=CVE-2022-24675 Référence CVE CVE-2022-24921 https://www.cve.org/CVERecord?id=CVE-2022-24921 Référence CVE CVE-2022-25857 https://www.cve.org/CVERecord?id=CVE-2022-25857 Référence CVE CVE-2022-25883 https://www.cve.org/CVERecord?id=CVE-2022-25883 Référence CVE CVE-2022-27191 https://www.cve.org/CVERecord?id=CVE-2022-27191 Référence CVE CVE-2022-28327 https://www.cve.org/CVERecord?id=CVE-2022-28327 Référence CVE CVE-2022-36313 https://www.cve.org/CVERecord?id=CVE-2022-36313 Référence CVE CVE-2022-36777 https://www.cve.org/CVERecord?id=CVE-2022-36777 Référence CVE CVE-2022-38749 https://www.cve.org/CVERecord?id=CVE-2022-38749 Référence CVE CVE-2022-38750 https://www.cve.org/CVERecord?id=CVE-2022-38750 Référence CVE CVE-2022-38751 https://www.cve.org/CVERecord?id=CVE-2022-38751 Référence CVE CVE-2022-38752 https://www.cve.org/CVERecord?id=CVE-2022-38752 Référence CVE CVE-2022-40151 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0701Multiples vulnérabilités dans Splunk

rd?id=CVE-2022-2309 Référence CVE CVE-2022-23491 https://www.cve.org/CVERecord?id=CVE-2022-23491 Référence CVE CVE-2022-23772 https://www.cve.org/CVERecord?id=CVE-2022-23772 Référence CVE CVE-2022-23773 https://www.cve.org/CVERecord?id=CVE-2022-23773 Référence CVE CVE-2022-23806 https://www.cve.org/CVERecord?id=CVE-2022-23806 Référence CVE CVE-2022-24675 https://www.cve.org/CVERecord?id=CVE-2022-24675 Référence CVE CVE-2022-24921 https://www.cve.org/CVERecord?id=CVE-2022-24921 Référence CVE CVE-2022-24999 https://www.cve.org/CVERecord?id=CVE-2022-24999 Référence CVE CVE-2022-25881 https://www.cve.org/CVERecord?id=CVE-2022-25881 Référence CVE CVE-2022-27191 https://www.cve.org/CVERecord?id=CVE-2022-27191 Référence CVE CVE-2022-27536 https://www.cve.org/CVERecord?id=CVE-2022-27536 Référence CVE CVE-2022-27664 https://www.cve.org/CVERecord?id=CVE-2022-27664 Référence CVE CVE-2022-27774 https://www.cve.org/CVERecord?id=CVE-2022-27774 Référence CVE CVE-2022-27775 https://www.cve.org/CVERecord?id=CVE-2022-27775 Référence CVE CVE-2022-27776 https://www.cve.org/CVERecord?id=CVE-2022-27776 Référence CVE CVE-2022-27778 https://www.cve.org/CVERecord?id=CVE-2022-27778 Référence CVE CVE-2022-27779 https://www.cve.org/CVERecord?id=CVE-2022-27779 Référence CVE CVE-2022-27780 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0428Multiples vulnérabilités dans les produits Splunk

d?id=CVE-2022-22576 Référence CVE CVE-2022-23491 https://www.cve.org/CVERecord?id=CVE-2022-23491 Référence CVE CVE-2022-23772 https://www.cve.org/CVERecord?id=CVE-2022-23772 Référence CVE CVE-2022-23773 https://www.cve.org/CVERecord?id=CVE-2022-23773 Référence CVE CVE-2022-23806 https://www.cve.org/CVERecord?id=CVE-2022-23806 Référence CVE CVE-2022-24675 https://www.cve.org/CVERecord?id=CVE-2022-24675 Référence CVE CVE-2022-24921 https://www.cve.org/CVERecord?id=CVE-2022-24921 Référence CVE CVE-2022-24999 https://www.cve.org/CVERecord?id=CVE-2022-24999 Référence CVE CVE-2022-25858 https://www.cve.org/CVERecord?id=CVE-2022-25858 Référence CVE CVE-2022-27191 https://www.cve.org/CVERecord?id=CVE-2022-27191 Référence CVE CVE-2022-27664 https://www.cve.org/CVERecord?id=CVE-2022-27664 Référence CVE CVE-2022-27774 https://www.cve.org/CVERecord?id=CVE-2022-27774 Référence CVE CVE-2022-27775 https://www.cve.org/CVERecord?id=CVE-2022-27775 Référence CVE CVE-2022-27776 https://www.cve.org/CVERecord?id=CVE-2022-27776 Référence CVE CVE-2022-27778 https://www.cve.org/CVERecord?id=CVE-2022-27778 Référence CVE CVE-2022-27779 https://www.cve.org/CVERecord?id=CVE-2022-27779 Référence CVE CVE-2022-27780 https://www.cve.org/CVERecord?id=CVE-2022-27780 Référence CVE CVE-2022-27781 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2022-AVI-591Multiples vulnérabilités dans les produits IBM

e.org/CVERecord?id=CVE-2021-45486 Référence CVE CVE-2022-0185 https://www.cve.org/CVERecord?id=CVE-2022-0185 Référence CVE CVE-2022-0286 https://www.cve.org/CVERecord?id=CVE-2022-0286 Référence CVE CVE-2022-0492 https://www.cve.org/CVERecord?id=CVE-2022-0492 Référence CVE CVE-2022-0778 https://www.cve.org/CVERecord?id=CVE-2022-0778 Référence CVE CVE-2022-0847 https://www.cve.org/CVERecord?id=CVE-2022-0847 Référence CVE CVE-2022-0850 https://www.cve.org/CVERecord?id=CVE-2022-0850 Référence CVE CVE-2022-1011 https://www.cve.org/CVERecord?id=CVE-2022-1011 Référence CVE CVE-2022-22942 https://www.cve.org/CVERecord?id=CVE-2022-22942 Référence CVE CVE-2022-27191 https://www.cve.org/CVERecord?id=CVE-2022-27191 Gestion détaillée du document le 30 juin 2022 Version initiale Alertes Avis Bulletins d’actualités Mentions légales Conditions générales À propos Contact cyber.gouv.fr service-public.fr legifrance.gouv.fr info.gouv.fr france.fr info.gouv.fr/risques Premier Ministre / Secrétariat Général de la Défense et de la Sécurité Nationale / Agence nationale de la sécurité des systèmes d'information

Official advisory
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Patch available
Affected
cpma.src as a component of Migration Toolkit for Containers; rhmtc/openshift-migration-controller-rhel8 as a component of Migration Toolkit for Containers; rhmtc/openshift-migration-velero-rhel8 as a component of Migration Toolkit for Containers; odo.src as a component of OpenShift Developer Tools and Services; servicemesh as a component of OpenShift Service Mesh 2.0; servicemesh-istioctl as a component of OpenShift Service Mesh 2.0; servicemesh-mixc as a component of OpenShift Service Mesh 2.0; servicemesh-mixs as a component of OpenShift Service Mesh 2.0; servicemesh-pilot-agent as a component of OpenShift Service Mesh 2.0; servicemesh-pilot-discovery as a component of OpenShift Service Mesh 2.0; servicemesh.src as a component of OpenShift Service Mesh 2.0; rhacm2/multicluster-operators-subscription-release-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/multicluster-operators-subscription-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/openshift-hive-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/volsync-mover-rclone-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/volsync-mover-restic-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; advanced-cluster-security/rhacs-docs-rhel8 as a component of Red Hat Advanced Cluster Security 3; advanced-cluster-security/rhacs-main-rhel8 as a component of Red Hat Advanced Cluster Security 3; advanced-cluster-security/rhacs-rhel8-operator as a component of Red Hat Advanced Cluster Security 3; advanced-cluster-security/rhacs-roxctl-rhel8 as a component of Red Hat Advanced Cluster Security 3; advanced-cluster-security/rhacs-scanner-rhel8 as a component of Red Hat Advanced Cluster Security 3; atomic-openshift as a component of Red Hat OpenShift Container Platform 3.11; atomic-openshift-clients as a component of Red Hat OpenShift Container Platform 3.11; atomic-openshift-clients-redistributable as a component of Red Hat OpenShift Container Platform 3.11; atomic-openshift-docker-excluder as a component of Red Hat OpenShift Container Platform 3.11; atomic-openshift-excluder as a component of Red Hat OpenShift Container Platform 3.11; atomic-openshift-hyperkube as a component of Red Hat OpenShift Container Platform 3.11; atomic-openshift-hypershift as a component of Red Hat OpenShift Container Platform 3.11; atomic-openshift-master as a component of Red Hat OpenShift Container Platform 3.11; atomic-openshift-node as a component of Red Hat OpenShift Container Platform 3.11; and 52 more
Fixed
kubevirt-0:4.11.0-643.el7.src as a component of CNV 4.11 for RHEL 7; kubevirt-virtctl-0:4.11.0-643.el7.x86_64 as a component of CNV 4.11 for RHEL 7; kubevirt-virtctl-redistributable-0:4.11.0-643.el7.x86_64 as a component of CNV 4.11 for RHEL 7; kubevirt-0:4.11.0-643.el8.src as a component of CNV 4.11 for RHEL 8; kubevirt-virtctl-0:4.11.0-643.el8.x86_64 as a component of CNV 4.11 for RHEL 8; kubevirt-virtctl-redistributable-0:4.11.0-643.el8.x86_64 as a component of CNV 4.11 for RHEL 8; oadp/oadp-velero-rhel8@sha256:182617afd959e3848332d7ddf8e852c8bce783ebd20819dae709f62707a48553_amd64 as a component of 8Base-OADP-1.1; oadp/oadp-velero-rhel8@sha256:378a1164f6a4b373ceb3324c4763f22a698f7ea011ee2cba695103666e6a5d09_s390x as a component of 8Base-OADP-1.1; oadp/oadp-velero-rhel8@sha256:c1903bb813958cf463966e5373890f1100d20ea3b7acf7d29910c28d063b72be_ppc64le as a component of 8Base-OADP-1.1; openshift-serverless-clients-0:1.5.0-3.el8.ppc64le as a component of Red Hat OpenShift Serverless 1.0; openshift-serverless-clients-0:1.5.0-3.el8.s390x as a component of Red Hat OpenShift Serverless 1.0; openshift-serverless-clients-0:1.5.0-3.el8.src as a component of Red Hat OpenShift Serverless 1.0; openshift-serverless-clients-0:1.5.0-3.el8.x86_64 as a component of Red Hat OpenShift Serverless 1.0; advanced-cluster-security/rhacs-main-rhel8@sha256:222b3ba1cf2a40cb31198091b667f351a78a65db1ed7537323c2e477c9878124_s390x as a component of RHACS 4.1 for RHEL 8; advanced-cluster-security/rhacs-main-rhel8@sha256:378d9937f14520c62e0badb320cc755806d2a517873b12d2f9f08fb857562433_amd64 as a component of RHACS 4.1 for RHEL 8; advanced-cluster-security/rhacs-main-rhel8@sha256:7e86701d783471db34743c44d527f55b02bb922b3bc270ce4c9f749885991730_ppc64le as a component of RHACS 4.1 for RHEL 8; cri-o-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.aarch64 as a component of Red Hat OpenShift Container Platform 4.11; cri-o-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.11; cri-o-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.s390x as a component of Red Hat OpenShift Container Platform 4.11; cri-o-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.src as a component of Red Hat OpenShift Container Platform 4.11; cri-o-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.11; cri-o-debuginfo-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.aarch64 as a component of Red Hat OpenShift Container Platform 4.11; cri-o-debuginfo-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.11; cri-o-debuginfo-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.s390x as a component of Red Hat OpenShift Container Platform 4.11; cri-o-debuginfo-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.11; cri-o-debugsource-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.aarch64 as a component of Red Hat OpenShift Container Platform 4.11; cri-o-debugsource-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.ppc64le as a component of Red Hat OpenShift Container Platform 4.11; cri-o-debugsource-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.s390x as a component of Red Hat OpenShift Container Platform 4.11; cri-o-debugsource-0:1.24.1-11.rhaos4.11.gitb0d2ef3.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.11; openshift4-wincw/windows-machine-config-rhel8-operator@sha256:0326010fe1acf466d43a363bf7285a814443c73a2be821cdd7465c0defa04401_amd64 as a component of Red Hat OpenShift Container Platform 4.11; and 778 more
Action
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
Workaround
No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04

Evidence and provenance

Published 18 Mar 2022 · Last source change 3 Aug 2024, 05:25 UTC · CWE not yet assigned

CVE recordCVE.org · 5.1
CVSS sourceNIST NVD
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2022-1373
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceUnavailable
NVD statusNVD modified after enrichment

Missing structured fields: CWE classification. Missing data is not evidence of low risk; review the primary advisory.

Material change intelligence

What changed after publication

View recent updates →

No material field changes have been recorded since change tracking began. Routine source refreshes and cosmetic edits are intentionally excluded.

Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
ENISA EUVD · EUVD-2022-1373↗Vendor CSAF · Red Hat Product Security↗CVE authority or vendor reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2022-27191 · cve.blacktree.nl