BlackTreeCVE Intelligence
← Back to the CVE catalogue
Full vulnerability report · 2022
CVE-2021-38561High confidence

If parsing untrusted user input, this can be used as a vector for a denial-of-service attack

Unknown · Unknown

7.5HighCVSS 3.1
Recommended action
Within 7 days

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

Patch available
R
Operational reassessment

Published severity in operational context

Open reassessment dashboard →
Published severityHighOperational priority:High, unchanged from published severity.unchanged

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • The selected CVSS metric records a network-reachable, unauthenticated path with no user interaction.
  • EPSS is 1.37% for the current model date.

Compensating controls

  • Validate the affected product branch and deploy the verified fixed release.
  • Restrict the affected network interface to trusted sources where business-safe.
  • Monitor vendor guidance and exploitation sources for a material change.

Verification

  1. Confirm that the asset runs Unknown Unknown and falls inside the recorded affected range.
  2. Verify the installed build against the product-specific fixed version after deployment.
  3. Validate exposure, authentication requirements and compensating controls in the actual environment.
  4. Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Mitigation target: Within 30 daysRemediation target: Within 180 days

This automated reassessment organises public evidence. It does not know asset exposure, business impact or control effectiveness and does not replace CVSS or a human risk decision.

Distribution package intelligence

Release-specific package status

Alpine, Debian findings are scoped to the named distribution, release and source package. An absent finding does not mean a package is unaffected.

7 package states
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.

Distribution releaseSource packageVendor stateFixed versionEvidence
Alpine v3.23v3.23 · communitygit-lfsVendor fix publishedAlpine records a security fix at this version. An absent entry does not mean the package is unaffected.3.1.2-r3Alpine Security Database ↗Source updated 11 Sep 2026
Alpine v3.22v3.22 · communitygit-lfsVendor fix publishedAlpine records a security fix at this version. An absent entry does not mean the package is unaffected.3.1.2-r3Alpine Security Database ↗Source updated 11 Sep 2026
Alpine v3.21v3.21 · communitygit-lfsVendor fix publishedAlpine records a security fix at this version. An absent entry does not mean the package is unaffected.3.1.2-r3Alpine Security Database ↗Source updated 19 Aug 2026
Debian trixietrixie · sourcegolang-golang-x-textVendor fix publishedDebian records a fixed source-package version for this release.0.3.7-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcegolang-golang-x-textVendor fix publishedDebian records a fixed source-package version for this release.0.3.7-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcegolang-golang-x-textVendor fix publishedDebian records a fixed source-package version for this release.0.3.7-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcegolang-golang-x-textVendor fix publishedDebian records a fixed source-package version for this release.0.3.7-1Debian Security Tracker ↗Source updated 5 Oct 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-2021-38561 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitygolang: out-of-bounds read in golang.org/x/text/language leads to DoS
185 known affected

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

  • odo.src as a component of OpenShift Developer Tools and Services
  • servicemesh as a component of OpenShift Service Mesh 2.0
  • servicemesh-cni as a component of OpenShift Service Mesh 2.0
  • servicemesh-cni.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-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
  • servicemesh as a component of OpenShift Service Mesh 2.1
  • servicemesh-cni as a component of OpenShift Service Mesh 2.1
Summary
A flaw was found in golang. The language package for go language can panic due to an out-of-bounds read when an incorrectly formatted language tag is being parsed. This flaw allows an attacker to cause applications using this package to parse untrusted input data to crash, leading to a denial of service of the affected component.
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.

Choose official national sources for this report. Each advisory shows its original language. Your selection is remembered on this device and included in shared links.

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-2022-7707

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

golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack.

What

golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack.

Why

The product reads data past the end, or before the beginning, of the intended buffer.

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

golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack.

Why

The product reads data past the end, or before the beginning, of the intended buffer.

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 → Out-of-bounds Read → 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: a standard category for the underlying weakness.
CWE-125 ↗

CWE-125: Out-of-bounds Read. The product reads data past the end, or before the beginning, of the intended buffer.

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.
NetworkUnauthenticatedCWE-125
A

Official authority intelligence

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

BSI · German · WID-SEC-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-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-2022-0707Red Hat OpenShift (Logging Subsystem): Schwachstelle ermöglicht Denial of Service

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

Official advisory ↗
BSI · German · WID-SEC-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-2023-0204Red Hat OpenShift: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat OpenShift ausnutzen, um beliebigen Programmcode auszuführen, Dateien zu manipulieren, einen Denial of Service Zustand herbeizuführen oder Sicherheitsvorkehrungen zu umgehen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20221228Security Bulletin 28 Dec 2022

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 28 Dec 2022, published on 28 December 2022. Open the linked bulletin for the product, severity and reference information published in that issue.

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

ERecord?id=CVE-2021-22946 Référence CVE CVE-2021-22947 https://www.cve.org/CVERecord?id=CVE-2021-22947 Référence CVE CVE-2021-23840 https://www.cve.org/CVERecord?id=CVE-2021-23840 Référence CVE CVE-2021-23841 https://www.cve.org/CVERecord?id=CVE-2021-23841 Référence CVE CVE-2021-3449 https://www.cve.org/CVERecord?id=CVE-2021-3449 Référence CVE CVE-2021-3711 https://www.cve.org/CVERecord?id=CVE-2021-3711 Référence CVE CVE-2021-3712 https://www.cve.org/CVERecord?id=CVE-2021-3712 Référence CVE CVE-2021-37600 https://www.cve.org/CVERecord?id=CVE-2021-37600 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-2021-3995 https://www.cve.org/CVERecord?id=CVE-2021-3995 Référence CVE CVE-2021-3996 https://www.cve.org/CVERecord?id=CVE-2021-3996 Référence CVE CVE-2021-41089 https://www.cve.org/CVERecord?id=CVE-2021-41089 Référence CVE CVE-2021-41091 https://www.cve.org/CVERecord?id=CVE-2021-41091 Référence CVE CVE-2021-4160 https://www.cve.org/CVERecord?id=CVE-2021-4160 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-20

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0627Multiples vulnérabilités dans les produits IBM

du 22 juillet 2025 https://www.ibm.com/support/pages/node/7240250 Bulletin de sécurité IBM 7240267 du 22 juillet 2025 https://www.ibm.com/support/pages/node/7240267 Bulletin de sécurité IBM 7240466 du 23 juillet 2025 https://www.ibm.com/support/pages/node/7240466 Bulletin de sécurité IBM 7240471 du 23 juillet 2025 https://www.ibm.com/support/pages/node/7240471 Bulletin de sécurité IBM 7240474 du 23 juillet 2025 https://www.ibm.com/support/pages/node/7240474 Bulletin de sécurité IBM 7240530 du 24 juillet 2025 https://www.ibm.com/support/pages/node/7240530 Référence CVE CVE-2021-3121 https://www.cve.org/CVERecord?id=CVE-2021-3121 Référence CVE CVE-2021-38561 https://www.cve.org/CVERecord?id=CVE-2021-38561 Référence CVE CVE-2022-24999 https://www.cve.org/CVERecord?id=CVE-2022-24999 Référence CVE CVE-2022-25883 https://www.cve.org/CVERecord?id=CVE-2022-25883 Référence CVE CVE-2023-26115 https://www.cve.org/CVERecord?id=CVE-2023-26115 Référence CVE CVE-2023-26136 https://www.cve.org/CVERecord?id=CVE-2023-26136 Référence CVE CVE-2023-32305 https://www.cve.org/CVERecord?id=CVE-2023-32305 Référence CVE CVE-2023-43804 https://www.cve.org/CVERecord?id=CVE-2023-43804 Référence CVE CVE-2023-44270 https://www.cve.org/CVERecord?id=CVE-2023-44270 Référence CVE CVE-2023-45133 https://www.cve.org/CVERecord?id=

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

ERecord?id=CVE-2021-33197 Référence CVE CVE-2021-33198 https://www.cve.org/CVERecord?id=CVE-2021-33198 Référence CVE CVE-2021-34558 https://www.cve.org/CVERecord?id=CVE-2021-34558 Référence CVE CVE-2021-3520 https://www.cve.org/CVERecord?id=CVE-2021-3520 Référence CVE CVE-2021-3572 https://www.cve.org/CVERecord?id=CVE-2021-3572 Référence CVE CVE-2021-36221 https://www.cve.org/CVERecord?id=CVE-2021-36221 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-2021-38297 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=

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2021-017921golang.org/x/text における境界外読み取りに関する脆弱性

golang.org/x/text には、境界外読み取りに関する脆弱性が存在します。

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
Fixed
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 26 Dec 2022 · Last source change 14 Apr 2025, 16:15 UTC · CWE-125 · Out-of-bounds Read

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-2022-7707
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceCISA ADP
NVD statusNVD modified after enrichment

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

Material change intelligence

What changed after publication

View recent updates ↗
  1. Affected versionsThe structured affected or fixed version information changed.
    Before
    n/a · Fixed: An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release.
    After
    n/a · Fixed: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
    Red Hat Product Security ↗
  2. Affected versionsThe structured affected or fixed version information changed.
    Before
    odo.src as a component of OpenShift Developer Tools and Services; servicemesh as a component of OpenShift Service Mesh 2.0; servicemesh-cni as a component of OpenShift Service Mesh 2.0; servicemesh-cni.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-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; servicemesh as a component of OpenShift Service Mesh 2.1; servicemesh-cni as a component of OpenShift Service Mesh 2.1; servicemesh-pilot-agent as a component of OpenShift Service Mesh 2.1; servicemesh-pilot-discovery as a component of OpenShift Service Mesh 2.1; servicemesh.src as a component of OpenShift Service Mesh 2.1; rhacm2/acm-cluster-proxy-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/acm-search-indexer-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/acm-search-v2-api-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/acmesolver-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/agent-service-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/assisted-installer-agent-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/assisted-installer-reporter-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/assisted-installer-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/cainjector-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/cert-manager-controller-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/cert-manager-webhook-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/config-policy-controller-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/discovery-rhel8-operator as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/gatekeeper-rhel8-operator as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/governance-policy-propagator-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; and 154 more · Fixed: kubevirt-0:4.12.0-1057.el7.src as a component of CNV 4.12 for RHEL 7; kubevirt-virtctl-0:4.12.0-1057.el7.x86_64 as a component of CNV 4.12 for RHEL 7; kubevirt-virtctl-redistributable-0:4.12.0-1057.el7.x86_64 as a component of CNV 4.12 for RHEL 7; container-native-virtualization/hostpath-csi-driver-rhel8@sha256:562548cfd4fd0327e3cd25365251eed5abe1aafbf394b0a112b79039c802c3c3_amd64 as a component of CNV 4.11 for RHEL 8; container-native-virtualization/hostpath-csi-driver@sha256:562548cfd4fd0327e3cd25365251eed5abe1aafbf394b0a112b79039c802c3c3_amd64 as a component of CNV 4.11 for RHEL 8; container-native-virtualization/bridge-marker@sha256:25c7cbd6fe67167346971091713bee01e5c6132ca73efbba4d18010ae3f3f0f7_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/cluster-network-addons-operator@sha256:7f033ff2f978b44a97cff3bc69a16037e86cb30068284d06da1df4f6d8021fc8_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/cnv-containernetworking-plugins@sha256:5fb6808436ee8e5344e6fe69c3971390e6fddb706b88a1931fae3e79d8e587c2_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/cnv-must-gather-rhel8@sha256:1b103de3de00ff42d55afc4fda63d1ba91f6692d9f24f2387b7980d370228a18_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hco-bundle-registry@sha256:d09f210fa79a5aa20fe647ec7fd84a95cf5db41568127fbb035b56deaef3d076_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hostpath-csi-driver@sha256:5b60371397b4bc2249827edf2347af63a91f02290f01b593402449b58abb0ccc_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hostpath-provisioner-rhel8-operator@sha256:3802ccc408bd665ef8f61fe2d22243183f34c17489cbe341ce2e1586910d2d65_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hostpath-provisioner-rhel8@sha256:646bce8173700cee8477c71db53d57f0fb77a6aa047cfa067404d1948e9349fd_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hyperconverged-cluster-operator@sha256:9957b784f555bc96fc76578898b1e0b1838cec21e4b576ac88ebccf1c80d7c70_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hyperconverged-cluster-webhook-rhel8@sha256:1b15b04d23d21cb0bab0d42a9cf533e5ad8935ab4675826010def20f3900bfdb_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubemacpool@sha256:39abf5173fcb424e6ec2d6f83e96819335bbcd66bbe312a6371c6c20e6c0a9e1_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-console-plugin@sha256:bca13435bed34805b259923e9d1383ec27f43aa502ef5b451e0c160f5499b0e8_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-ssp-operator@sha256:eec30179d77a9c16a19ec8812b54901355a2445ed2de7743d8dbfc2f1d7eb821_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-cleanup-vm@sha256:b095aa53ca8b962f20c608640c71cd21e61a96e70eafe23ce0e0fd4f45f924f7_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-copy-template@sha256:858e40173297880782f0cf81ea23e9817427e56e588843dcf838dcdc3920919c_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-create-datavolume@sha256:9b5520536a30c03b52f99a04885701b6b3dc30dff490bf1da90d580537bf77f1_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-create-vm-from-template@sha256:90fc9ee44872a5ac59892d3fc0807749b6aac6a8e24b4747e72160f1460066ed_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-disk-virt-customize@sha256:55114efebb26d6b281ef7eed2380e6b37eb6707e0a8a1cc124a07c5d090b33db_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-disk-virt-sysprep@sha256:7e0f4f2367470e0881b73a878249f70d89e85b2b452291a3a4d5a9ba5cb55082_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-modify-vm-template@sha256:b816c766aeb69c83891c9048ce1448baf9036233170f2bb4d96180eafe15aad0_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-operator@sha256:dab6b2482a38c2416e24b418583c776a5b63858ba8ac04911cf26baa044c9763_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-wait-for-vmi-status@sha256:ec75b102e1a4ac325cc880041c6a6093fe54b773fae376d05e2bc51d15e82e1e_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-template-validator@sha256:bf732669655db1b09ef27bc1964fe7b49943d681a5acc9860497512d8877e13f_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-template-validator@sha256:c8374e012f7aa6c00e358bdc33d4727d1f5933201f8906d33c412f01aa74955b_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/libguestfs-tools@sha256:43af763452019eaafec050433bc0aa8f91eeef521b4d11ca3f73321d664c2d69_amd64 as a component of CNV 4.12 for RHEL 8; and 803 more
    After
    odo.src as a component of OpenShift Developer Tools and Services; servicemesh as a component of OpenShift Service Mesh 2.0; servicemesh-cni as a component of OpenShift Service Mesh 2.0; servicemesh-cni.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-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; servicemesh as a component of OpenShift Service Mesh 2.1; servicemesh-cni as a component of OpenShift Service Mesh 2.1; servicemesh-pilot-agent as a component of OpenShift Service Mesh 2.1; servicemesh-pilot-discovery as a component of OpenShift Service Mesh 2.1; servicemesh.src as a component of OpenShift Service Mesh 2.1; rhacm2/acm-cluster-proxy-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/acm-search-indexer-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/acm-search-v2-api-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/acmesolver-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/agent-service-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/assisted-installer-agent-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/assisted-installer-reporter-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/assisted-installer-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/cainjector-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/cert-manager-controller-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/cert-manager-webhook-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/config-policy-controller-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/discovery-rhel8-operator as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/gatekeeper-rhel8-operator as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/governance-policy-propagator-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; and 155 more · Fixed: kubevirt-0:4.12.0-1057.el7.src as a component of CNV 4.12 for RHEL 7; kubevirt-virtctl-0:4.12.0-1057.el7.x86_64 as a component of CNV 4.12 for RHEL 7; kubevirt-virtctl-redistributable-0:4.12.0-1057.el7.x86_64 as a component of CNV 4.12 for RHEL 7; container-native-virtualization/hostpath-csi-driver-rhel8@sha256:562548cfd4fd0327e3cd25365251eed5abe1aafbf394b0a112b79039c802c3c3_amd64 as a component of CNV 4.11 for RHEL 8; container-native-virtualization/hostpath-csi-driver@sha256:562548cfd4fd0327e3cd25365251eed5abe1aafbf394b0a112b79039c802c3c3_amd64 as a component of CNV 4.11 for RHEL 8; container-native-virtualization/bridge-marker@sha256:25c7cbd6fe67167346971091713bee01e5c6132ca73efbba4d18010ae3f3f0f7_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/cluster-network-addons-operator@sha256:7f033ff2f978b44a97cff3bc69a16037e86cb30068284d06da1df4f6d8021fc8_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/cnv-containernetworking-plugins@sha256:5fb6808436ee8e5344e6fe69c3971390e6fddb706b88a1931fae3e79d8e587c2_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/cnv-must-gather-rhel8@sha256:1b103de3de00ff42d55afc4fda63d1ba91f6692d9f24f2387b7980d370228a18_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hco-bundle-registry@sha256:d09f210fa79a5aa20fe647ec7fd84a95cf5db41568127fbb035b56deaef3d076_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hostpath-csi-driver@sha256:5b60371397b4bc2249827edf2347af63a91f02290f01b593402449b58abb0ccc_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hostpath-provisioner-rhel8-operator@sha256:3802ccc408bd665ef8f61fe2d22243183f34c17489cbe341ce2e1586910d2d65_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hostpath-provisioner-rhel8@sha256:646bce8173700cee8477c71db53d57f0fb77a6aa047cfa067404d1948e9349fd_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hyperconverged-cluster-operator@sha256:9957b784f555bc96fc76578898b1e0b1838cec21e4b576ac88ebccf1c80d7c70_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/hyperconverged-cluster-webhook-rhel8@sha256:1b15b04d23d21cb0bab0d42a9cf533e5ad8935ab4675826010def20f3900bfdb_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubemacpool@sha256:39abf5173fcb424e6ec2d6f83e96819335bbcd66bbe312a6371c6c20e6c0a9e1_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-console-plugin@sha256:bca13435bed34805b259923e9d1383ec27f43aa502ef5b451e0c160f5499b0e8_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-ssp-operator@sha256:eec30179d77a9c16a19ec8812b54901355a2445ed2de7743d8dbfc2f1d7eb821_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-cleanup-vm@sha256:b095aa53ca8b962f20c608640c71cd21e61a96e70eafe23ce0e0fd4f45f924f7_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-copy-template@sha256:858e40173297880782f0cf81ea23e9817427e56e588843dcf838dcdc3920919c_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-create-datavolume@sha256:9b5520536a30c03b52f99a04885701b6b3dc30dff490bf1da90d580537bf77f1_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-create-vm-from-template@sha256:90fc9ee44872a5ac59892d3fc0807749b6aac6a8e24b4747e72160f1460066ed_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-disk-virt-customize@sha256:55114efebb26d6b281ef7eed2380e6b37eb6707e0a8a1cc124a07c5d090b33db_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-disk-virt-sysprep@sha256:7e0f4f2367470e0881b73a878249f70d89e85b2b452291a3a4d5a9ba5cb55082_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-modify-vm-template@sha256:b816c766aeb69c83891c9048ce1448baf9036233170f2bb4d96180eafe15aad0_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-operator@sha256:dab6b2482a38c2416e24b418583c776a5b63858ba8ac04911cf26baa044c9763_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-tekton-tasks-wait-for-vmi-status@sha256:ec75b102e1a4ac325cc880041c6a6093fe54b773fae376d05e2bc51d15e82e1e_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-template-validator@sha256:bf732669655db1b09ef27bc1964fe7b49943d681a5acc9860497512d8877e13f_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/kubevirt-template-validator@sha256:c8374e012f7aa6c00e358bdc33d4727d1f5933201f8906d33c412f01aa74955b_amd64 as a component of CNV 4.12 for RHEL 8; container-native-virtualization/libguestfs-tools@sha256:43af763452019eaafec050433bc0aa8f91eeef521b4d11ca3f73321d664c2d69_amd64 as a component of CNV 4.12 for RHEL 8; and 803 more
    Red Hat Product Security ↗
Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
Fixed release recorded from official guidance
ENISA EUVD · EUVD-2022-7707↗Red Hat Product Security security advisory↗Patch or update reference↗Patch or update reference↗Vendor advisory↗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-2021-38561 · cve.blacktree.nl