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Full vulnerability report · 2022
CVE-2021-43565High confidence

The x/crypto/ssh package before 0.0.0-20211202192323-5770296d904e of golang.org/x/crypto allows an attacker to panic an SSH server

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-2021-43565 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitygolang.org/x/crypto: empty plaintext packet causes panic
137 known affected

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

  • rhmtc/openshift-migration-velero-rhel8 as a component of Migration Toolkit for Containers
  • knative-eventing as a component of OpenShift Serverless
  • ior as a component of OpenShift Service Mesh 1
  • ior.src as a component of OpenShift Service Mesh 1
  • servicemesh as a component of OpenShift Service Mesh 1
  • servicemesh-citadel as a component of OpenShift Service Mesh 1
  • servicemesh-galley as a component of OpenShift Service Mesh 1
  • servicemesh-istioctl as a component of OpenShift Service Mesh 1
  • servicemesh-mixc as a component of OpenShift Service Mesh 1
  • servicemesh-mixs as a component of OpenShift Service Mesh 1
  • servicemesh-operator as a component of OpenShift Service Mesh 1
  • servicemesh-operator.src as a component of OpenShift Service Mesh 1
Summary
There's an input validation flaw in golang.org/x/crypto's readCipherPacket() function. An unauthenticated attacker who sends an empty plaintext packet to a program linked with golang.org/x/crypto/ssh could cause a panic, potentially leading to denial of service.
Remediation
The OpenShift Service Mesh release notes provide information on the features and known issues: https://docs.openshift.com/container-platform/latest/service_mesh/v2x/servicemesh-release-notes.html
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-2022-6832

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 x/crypto/ssh package before 0.0.0-20211202192323-5770296d904e of golang.org/x/crypto allows an attacker to panic an SSH server.

What

The x/crypto/ssh package before 0.0.0-20211202192323-5770296d904e of golang.org/x/crypto allows an attacker to panic an SSH server.

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 cause the confidentiality, integrity or availability impact described by the vendor.

What

The x/crypto/ssh package before 0.0.0-20211202192323-5770296d904e of golang.org/x/crypto allows an attacker to panic an SSH server.

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 cause the confidentiality, integrity or availability impact described by the vendor.

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 → cause the confidentiality, integrity or availability impact described by the vendor
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.
NetworkUnauthenticated
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-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-2022-0515IBM Spectrum Protect: Mehrere Schwachstellen

Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann mehrere Schwachstellen in IBM Spectrum Protect ausnutzen, um einen Denial-of-Service-Zustand herbeizuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, beliebigen Code auszuführen, seine Rechte zu erweitern oder beliebigen Code mit Root-Rechten auszuführen.

Official advisory
BSI · German · WID-SEC-W-2022-0970Red Hat OpenShift: Mehrere Schwachstellen

Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Red Hat OpenShift ausnutzen, um einen Denial-of-Service-Zustand zu verursachen und Sicherheitsmaßnahmen zu umgehen.

Official advisory
BSI · German · WID-SEC-W-2022-0235Red Hat Advanced Cluster Management: Mehrere Schwachstellen ermöglichen Privilegieneskalation

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Advanced Cluster Management ausnutzen, um seine Privilegien zu erhöhen.

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

d?id=CVE-2021-42376 Référence CVE CVE-2021-42378 https://www.cve.org/CVERecord?id=CVE-2021-42378 Référence CVE CVE-2021-42379 https://www.cve.org/CVERecord?id=CVE-2021-42379 Référence CVE CVE-2021-42381 https://www.cve.org/CVERecord?id=CVE-2021-42381 Référence CVE CVE-2021-42382 https://www.cve.org/CVERecord?id=CVE-2021-42382 Référence CVE CVE-2021-42384 https://www.cve.org/CVERecord?id=CVE-2021-42384 Référence CVE CVE-2021-42385 https://www.cve.org/CVERecord?id=CVE-2021-42385 Référence CVE CVE-2021-42386 https://www.cve.org/CVERecord?id=CVE-2021-42386 Référence CVE CVE-2021-42836 https://www.cve.org/CVERecord?id=CVE-2021-42836 Référence CVE CVE-2021-43565 https://www.cve.org/CVERecord?id=CVE-2021-43565 Référence CVE CVE-2021-43816 https://www.cve.org/CVERecord?id=CVE-2021-43816 Référence CVE CVE-2021-44716 https://www.cve.org/CVERecord?id=CVE-2021-44716 Référence CVE CVE-2021-44717 https://www.cve.org/CVERecord?id=CVE-2021-44717 Référence CVE CVE-2021-46848 https://www.cve.org/CVERecord?id=CVE-2021-46848 Référence CVE CVE-2022-0563 https://www.cve.org/CVERecord?id=CVE-2022-0563 Référence CVE CVE-2022-0778 https://www.cve.org/CVERecord?id=CVE-2022-0778 Référence CVE CVE-2022-1271 https://www.cve.org/CVERecord?id=CVE-2022-1271 Référence CVE CVE-2022-1292 https://www.cve.org/CVERecord?id=CVE-202

Official advisory
CERT-FR · French · CERTFR-2024-AVI-0366Multiples vulnérabilités dans les produits IBM

VE-2018-1000656 Référence CVE CVE-2018-18074 https://www.cve.org/CVERecord?id=CVE-2018-18074 Référence CVE CVE-2019-1010083 https://www.cve.org/CVERecord?id=CVE-2019-1010083 Référence CVE CVE-2019-14322 https://www.cve.org/CVERecord?id=CVE-2019-14322 Référence CVE CVE-2020-15366 https://www.cve.org/CVERecord?id=CVE-2020-15366 Référence CVE CVE-2020-25032 https://www.cve.org/CVERecord?id=CVE-2020-25032 Référence CVE CVE-2020-28493 https://www.cve.org/CVERecord?id=CVE-2020-28493 Référence CVE CVE-2021-28363 https://www.cve.org/CVERecord?id=CVE-2021-28363 Référence CVE CVE-2021-30465 https://www.cve.org/CVERecord?id=CVE-2021-30465 Référence CVE CVE-2021-43565 https://www.cve.org/CVERecord?id=CVE-2021-43565 Référence CVE CVE-2021-43784 https://www.cve.org/CVERecord?id=CVE-2021-43784 Référence CVE CVE-2021-45958 https://www.cve.org/CVERecord?id=CVE-2021-45958 Référence CVE CVE-2022-23539 https://www.cve.org/CVERecord?id=CVE-2022-23539 Référence CVE CVE-2022-23540 https://www.cve.org/CVERecord?id=CVE-2022-23540 Référence CVE CVE-2022-23541 https://www.cve.org/CVERecord?id=CVE-2022-23541 Référence CVE CVE-2022-29162 https://www.cve.org/CVERecord?id=CVE-2022-29162 Référence CVE CVE-2022-31116 https://www.cve.org/CVERecord?id=CVE-2022-31116 Référence CVE CVE-2022-31117 https://www.cve.org/CVERecord?id=

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

rd?id=CVE-2021-3803 Référence CVE CVE-2021-38297 https://www.cve.org/CVERecord?id=CVE-2021-38297 Référence CVE CVE-2021-38561 https://www.cve.org/CVERecord?id=CVE-2021-38561 Référence CVE CVE-2021-39293 https://www.cve.org/CVERecord?id=CVE-2021-39293 Référence CVE CVE-2021-41182 https://www.cve.org/CVERecord?id=CVE-2021-41182 Référence CVE CVE-2021-41183 https://www.cve.org/CVERecord?id=CVE-2021-41183 Référence CVE CVE-2021-41184 https://www.cve.org/CVERecord?id=CVE-2021-41184 Référence CVE CVE-2021-41771 https://www.cve.org/CVERecord?id=CVE-2021-41771 Référence CVE CVE-2021-41772 https://www.cve.org/CVERecord?id=CVE-2021-41772 Référence CVE CVE-2021-43565 https://www.cve.org/CVERecord?id=CVE-2021-43565 Référence CVE CVE-2021-44716 https://www.cve.org/CVERecord?id=CVE-2021-44716 Référence CVE CVE-2021-44717 https://www.cve.org/CVERecord?id=CVE-2021-44717 Référence CVE CVE-2022-1705 https://www.cve.org/CVERecord?id=CVE-2022-1705 Référence CVE CVE-2022-1941 https://www.cve.org/CVERecord?id=CVE-2022-1941 Référence CVE CVE-2022-1962 https://www.cve.org/CVERecord?id=CVE-2022-1962 Référence CVE CVE-2022-22576 https://www.cve.org/CVERecord?id=CVE-2022-22576 Référence CVE CVE-2022-2309 https://www.cve.org/CVERecord?id=CVE-2022-2309 Référence CVE CVE-2022-23491 https://www.cve.org/CVERecord?id=CVE-2022

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

ecord?id=CVE-2021-27292 Référence CVE CVE-2021-29060 https://www.cve.org/CVERecord?id=CVE-2021-29060 Référence CVE CVE-2021-31566 https://www.cve.org/CVERecord?id=CVE-2021-31566 Référence CVE CVE-2021-33502 https://www.cve.org/CVERecord?id=CVE-2021-33502 Référence CVE CVE-2021-33503 https://www.cve.org/CVERecord?id=CVE-2021-33503 Référence CVE CVE-2021-33587 https://www.cve.org/CVERecord?id=CVE-2021-33587 Référence CVE CVE-2021-3520 https://www.cve.org/CVERecord?id=CVE-2021-3520 Référence CVE CVE-2021-36976 https://www.cve.org/CVERecord?id=CVE-2021-36976 Référence CVE CVE-2021-3803 https://www.cve.org/CVERecord?id=CVE-2021-3803 Référence CVE CVE-2021-43565 https://www.cve.org/CVERecord?id=CVE-2021-43565 Référence CVE CVE-2022-1705 https://www.cve.org/CVERecord?id=CVE-2022-1705 Référence CVE CVE-2022-1962 https://www.cve.org/CVERecord?id=CVE-2022-1962 Référence CVE CVE-2022-22576 https://www.cve.org/CVERecord?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-

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

g/CVERecord?id=CVE-2021-41190 Référence CVE CVE-2021-4154 https://www.cve.org/CVERecord?id=CVE-2021-4154 Référence CVE CVE-2021-4155 https://www.cve.org/CVERecord?id=CVE-2021-4155 Référence CVE CVE-2021-4157 https://www.cve.org/CVERecord?id=CVE-2021-4157 Référence CVE CVE-2021-41864 https://www.cve.org/CVERecord?id=CVE-2021-41864 Référence CVE CVE-2021-4197 https://www.cve.org/CVERecord?id=CVE-2021-4197 Référence CVE CVE-2021-4203 https://www.cve.org/CVERecord?id=CVE-2021-4203 Référence CVE CVE-2021-42248 https://www.cve.org/CVERecord?id=CVE-2021-42248 Référence CVE CVE-2021-42836 https://www.cve.org/CVERecord?id=CVE-2021-42836 Référence CVE CVE-2021-43565 https://www.cve.org/CVERecord?id=CVE-2021-43565 Référence CVE CVE-2021-43784 https://www.cve.org/CVERecord?id=CVE-2021-43784 Référence CVE CVE-2021-44716 https://www.cve.org/CVERecord?id=CVE-2021-44716 Référence CVE CVE-2021-44733 https://www.cve.org/CVERecord?id=CVE-2021-44733 Référence CVE CVE-2021-44907 https://www.cve.org/CVERecord?id=CVE-2021-44907 Référence CVE CVE-2021-45485 https://www.cve.org/CVERecord?id=CVE-2021-45485 Référence CVE CVE-2021-45486 https://www.cve.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

Official advisory
NCSC-NL · Dutch · NCSC-2024-0339Kwetsbaarheden verholpen in Microsoft Mariner

De kwetsbaarheden betreffen oudere kwetsbaarheden in diverse subcomponenten van de distro, zoals Python, Emacs, Qemu, Django, Curl, wget etc. welke in de nieuwe versie zijn verholpen.

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
rhmtc/openshift-migration-velero-rhel8 as a component of Migration Toolkit for Containers; knative-eventing as a component of OpenShift Serverless; ior as a component of OpenShift Service Mesh 1; ior.src as a component of OpenShift Service Mesh 1; servicemesh as a component of OpenShift Service Mesh 1; servicemesh-citadel as a component of OpenShift Service Mesh 1; servicemesh-galley as a component of OpenShift Service Mesh 1; servicemesh-istioctl as a component of OpenShift Service Mesh 1; servicemesh-mixc as a component of OpenShift Service Mesh 1; servicemesh-mixs as a component of OpenShift Service Mesh 1; servicemesh-operator as a component of OpenShift Service Mesh 1; servicemesh-operator.src as a component of OpenShift Service Mesh 1; servicemesh-pilot-agent as a component of OpenShift Service Mesh 1; servicemesh-pilot-discovery as a component of OpenShift Service Mesh 1; servicemesh-prometheus as a component of OpenShift Service Mesh 1; servicemesh-prometheus.src as a component of OpenShift Service Mesh 1; servicemesh-sidecar-injector as a component of OpenShift Service Mesh 1; servicemesh.src as a component of OpenShift Service Mesh 1; servicemesh as a component of OpenShift Service Mesh 2.0; servicemesh-grafana as a component of OpenShift Service Mesh 2.0; servicemesh-grafana-prometheus as a component of OpenShift Service Mesh 2.0; servicemesh-grafana.src 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-operator as a component of OpenShift Service Mesh 2.0; servicemesh-operator.src 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-prometheus as a component of OpenShift Service Mesh 2.0; and 107 more
Fixed
kiali-0:v1.24.7.redhat1-1.el8.ppc64le as a component of OpenShift Service Mesh 2.0; kiali-0:v1.24.7.redhat1-1.el8.s390x as a component of OpenShift Service Mesh 2.0; kiali-0:v1.24.7.redhat1-1.el8.src as a component of OpenShift Service Mesh 2.0; kiali-0:v1.24.7.redhat1-1.el8.x86_64 as a component of OpenShift Service Mesh 2.0; advanced-cluster-security/rhacs-main-rhel8@sha256:d1257e71da7d928d57d587b37d9b6aa79c3a0532e87d3d24742613f623709082_amd64 as a component of RHACS 3.69 for RHEL 8; mcg-0:5.10.0-72.el8.ppc64le as a component of RHODF 4.10 for RHEL 8; mcg-0:5.10.0-72.el8.s390x as a component of RHODF 4.10 for RHEL 8; mcg-0:5.10.0-72.el8.src as a component of RHODF 4.10 for RHEL 8; mcg-0:5.10.0-72.el8.x86_64 as a component of RHODF 4.10 for RHEL 8; mcg-redistributable-0:5.10.0-72.el8.x86_64 as a component of RHODF 4.10 for RHEL 8; odf4/cephcsi-rhel8@sha256:9de4f6848556d362dab3fcc534a6e7098649b353139d1b8d796317b8474125c2_s390x as a component of RHODF 4.10 for RHEL 8; odf4/cephcsi-rhel8@sha256:d828aab4db3bb853a9c2be53ef65e968e7dca8faacb480e9c6802093181a8f16_amd64 as a component of RHODF 4.10 for RHEL 8; odf4/cephcsi-rhel8@sha256:f41411e6c6d65e52a3e3bb6cf3582116646e8ebc4ae9bf8eac77a00433855b20_ppc64le as a component of RHODF 4.10 for RHEL 8; odf4/mcg-core-rhel8@sha256:4338ea20fce25b664e880066144a5de7769623373cbfde1f46666aace4d9b855_amd64 as a component of RHODF 4.10 for RHEL 8; odf4/mcg-core-rhel8@sha256:4ed1db89bdd6150f28721a3c18bcfa7e221b1b621c12ae8830fd35923dea08ca_ppc64le as a component of RHODF 4.10 for RHEL 8; odf4/mcg-core-rhel8@sha256:f2a35675f04b3852dadbea99fef57dcc85ab5670929f7b0d52981e227047123c_s390x as a component of RHODF 4.10 for RHEL 8; odf4/mcg-operator-bundle@sha256:983c8661518fe3efa01e5d64b389043ac856f013b4ec346d5da252848d8b2252_ppc64le as a component of RHODF 4.10 for RHEL 8; odf4/mcg-operator-bundle@sha256:e1ae5ed85e17ad3cdbdc5049f5c3064f2616c5a6f445ec9d38e7f915d494776b_amd64 as a component of RHODF 4.10 for RHEL 8; odf4/mcg-operator-bundle@sha256:eb454980189ece047c2d97046f77ed67877ff0d6a17ea52621f28d9fba702d28_s390x as a component of RHODF 4.10 for RHEL 8; odf4/mcg-rhel8-operator@sha256:4a4bd7a6b537d75aaa982c308eedc805809c2576f5d75498a432991c7e199534_ppc64le as a component of RHODF 4.10 for RHEL 8; odf4/mcg-rhel8-operator@sha256:ae593d312597211d35a2d89cefdcf879eb1db1eac9bfdc76c756be78b111b5e7_s390x as a component of RHODF 4.10 for RHEL 8; odf4/mcg-rhel8-operator@sha256:e6162ae89bf73e29c304080e868d47f13c46e389c6f2f6bde856ebeda20306f5_amd64 as a component of RHODF 4.10 for RHEL 8; odf4/ocs-must-gather-rhel8@sha256:09a8a3da7024fbd081caff8cd62c67c898beade0597ff0656d0994daa08b4166_ppc64le as a component of RHODF 4.10 for RHEL 8; odf4/ocs-must-gather-rhel8@sha256:3a6619c418c74824b6a69dfce26f2070aae8b7d56b7cea756ab68d5e2c459e07_amd64 as a component of RHODF 4.10 for RHEL 8; odf4/ocs-must-gather-rhel8@sha256:d9332ec67415a78d38ee60b7d15c63475693590160caeb461767683b0dd21751_s390x as a component of RHODF 4.10 for RHEL 8; odf4/ocs-operator-bundle@sha256:7cebd714435a398ade4f686d2943786d8485ea5333f5b16365991ae49303f097_ppc64le as a component of RHODF 4.10 for RHEL 8; odf4/ocs-operator-bundle@sha256:a640d9395a7dad7c5d2306af3ba60a3430358e705b647ebf272e38e27282ad4c_amd64 as a component of RHODF 4.10 for RHEL 8; odf4/ocs-operator-bundle@sha256:a70904f7570095a0721e5fcf7bc4fe1c431112f6ef4437d1b5ed67f8462d7926_s390x as a component of RHODF 4.10 for RHEL 8; odf4/ocs-rhel8-operator@sha256:32a1d52cfc7b91c0186e5423245bd06e525c6890ed77bca7335e56c48e2cd86b_amd64 as a component of RHODF 4.10 for RHEL 8; odf4/ocs-rhel8-operator@sha256:9759e45e271ef502e2ed6f7e12dc2ecb10e39fc0cd22e195f7d47edec39ff0fd_s390x as a component of RHODF 4.10 for RHEL 8; and 236 more
Action
The OpenShift Service Mesh release notes provide information on the features and known issues: https://docs.openshift.com/container-platform/latest/service_mesh/v2x/servicemesh-release-notes.html
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 6 Sept 2022 · Last source change 4 Aug 2024, 04:03 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-2022-6832
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-2022-6832↗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-2021-43565 · cve.blacktree.nl