BlackTreeIndependent security intelligence

Full vulnerability report · 2026

CVE-2026-29181High confidence

OpenTelemetry-Go multi-value `baggage` header extraction causes excessive allocations (remote dos amplification)

open-telemetry · opentelemetry-go

7.5HighCVSS 3.1

Recommended action

Within 7 days

High technical severity with public exploit material referenced by a structured source; 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 release	Source package	Vendor state	Fixed version	Evidence
Ubuntu 24.04 LTSnoble · standard archive	`golang-opentelemetry-otel`	Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.	`Not published in this feed`	Canonical record ↗Source updated 10 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-2026-29181 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitygithub.com/open-telemetry/opentelemetry-go: OpenTelemetry-Go: Denial of Service via crafted multi-value baggage headers

12 known affected

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

cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift
multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes
multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes
multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes
multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes
multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes
multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes
multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes
multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes
multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes
multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes
rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2

Summary: A flaw was found in OpenTelemetry-Go, the Go implementation of OpenTelemetry. A remote attacker can exploit this vulnerability by sending multiple 'baggage' header lines. The system's independent parsing and aggregation of each header field-value across multiple values can lead to amplified CPU and memory allocations, resulting in a Denial of Service (DoS).
Remediation: Before applying this update, make sure all previously released errata relevant to your system have been applied. The steps to apply the upgraded images are different depending on the installation plan approval policy you used when installing the cert-manager Operator for Red Hat OpenShift. - If the approval policy is set to `Automatic`, then the Operator will be upgraded automatically when there is a new version of the Operator. No further action is required to upgrade. This is the default setting. - If you changed the approval policy to `Manual`, then you must manually approve the upgrade to the Operator. See https://docs.openshift.com/container-platform/latest/security/cert_manager_operator/index.html for additional information.

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-2026-19938

No EUVD known-exploited evidence

OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.36.0 to 1.40.0, multi-value baggage: header extraction parses each header field-value independently and aggregates members across values. This allows an attacker to amplify cpu and allocations by sending many baggage: header lines, even when each individual value is within the 8192-byte per-value parse limit. This vulnerability is fixed in 1.41.0.

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: 7.5 · CVSS 3.1
Advisory evidence: No linked advisory details stored yet

Recommended actionWithin 7 days

High technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.

Patch available

What, why and how

What

Why

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

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

Why

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

How

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.

Reference recorded

A structured CVE source labels at least one public reference as exploit material. BlackTree has not independently validated that it is safe, reliable or weaponised.

Likely attack path: a network path → Allocation of Resources Without Limits or Throttling → 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-770 ↗
CWE-770: Allocation of Resources Without Limits or Throttling. The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.
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-770Public exploit reference

Official authority intelligence

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

ENISA EUVD · EUVD-2026-19938Official EUVD mapping

Official EUVD record

BSI · German · WID-SEC-W-2026-3046IBM Concert: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in IBM Concert ausnutzen, um beliebigen Programmcode auszuführen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren, um einen Cross-Site Scripting Angriff durchzuführen, um einen SQL-Injection Angriff durchzuführen und um Sicherheitsvorkehrungen zu umgehen.

Official advisory

BSI · German · WID-SEC-W-2026-2929Splunk Splunk Enterprise: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Splunk Splunk Enterprise ausnutzen, um beliebigen Code auszuführen, Berechtigungen zu erweitern, Sicherheitsmaßnahmen zu umgehen, SQL-Injection-, serverseitige Request-Forgery- und Cross-Site-Scripting-Angriffe durchzuführen, sensible Informationen offenzulegen oder zu manipulieren, Denial-of-Service-Zustände auszulösen oder andere, nicht näher spezifizierte Angriffe durchzuführen.

Official advisory

CERT-FR · French · CERTFR-2026-AVI-1056Multiples vulnérabilités dans les produits Splunk

d?id=CVE-2026-27959 Référence CVE CVE-2026-28277 https://www.cve.org/CVERecord?id=CVE-2026-28277 Référence CVE CVE-2026-28388 https://www.cve.org/CVERecord?id=CVE-2026-28388 Référence CVE CVE-2026-28389 https://www.cve.org/CVERecord?id=CVE-2026-28389 Référence CVE CVE-2026-28390 https://www.cve.org/CVERecord?id=CVE-2026-28390 Référence CVE CVE-2026-28684 https://www.cve.org/CVERecord?id=CVE-2026-28684 Référence CVE CVE-2026-28753 https://www.cve.org/CVERecord?id=CVE-2026-28753 Référence CVE CVE-2026-28755 https://www.cve.org/CVERecord?id=CVE-2026-28755 Référence CVE CVE-2026-29063 https://www.cve.org/CVERecord?id=CVE-2026-29063 Référence CVE CVE-2026-29181 https://www.cve.org/CVERecord?id=CVE-2026-29181 Référence CVE CVE-2026-2950 https://www.cve.org/CVERecord?id=CVE-2026-2950 Référence CVE CVE-2026-30922 https://www.cve.org/CVERecord?id=CVE-2026-30922 Référence CVE CVE-2026-31789 https://www.cve.org/CVERecord?id=CVE-2026-31789 Référence CVE CVE-2026-31790 https://www.cve.org/CVERecord?id=CVE-2026-31790 Référence CVE CVE-2026-31898 https://www.cve.org/CVERecord?id=CVE-2026-31898 Référence CVE CVE-2026-31938 https://www.cve.org/CVERecord?id=CVE-2026-31938 Référence CVE CVE-2026-31958 https://www.cve.org/CVERecord?id=CVE-2026-31958 Référence CVE CVE-2026-32141 https://www.cve.org/CVERecord?id=CV

Official advisory

CERT-FR · French · CERTFR-2026-AVI-0888Multiples vulnérabilités dans les produits Splunk

d?id=CVE-2026-20297 Référence CVE CVE-2026-20298 https://www.cve.org/CVERecord?id=CVE-2026-20298 Référence CVE CVE-2026-24051 https://www.cve.org/CVERecord?id=CVE-2026-24051 Référence CVE CVE-2026-27140 https://www.cve.org/CVERecord?id=CVE-2026-27140 Référence CVE CVE-2026-27143 https://www.cve.org/CVERecord?id=CVE-2026-27143 Référence CVE CVE-2026-27144 https://www.cve.org/CVERecord?id=CVE-2026-27144 Référence CVE CVE-2026-28388 https://www.cve.org/CVERecord?id=CVE-2026-28388 Référence CVE CVE-2026-28389 https://www.cve.org/CVERecord?id=CVE-2026-28389 Référence CVE CVE-2026-28390 https://www.cve.org/CVERecord?id=CVE-2026-28390 Référence CVE CVE-2026-29181 https://www.cve.org/CVERecord?id=CVE-2026-29181 Référence CVE CVE-2026-32280 https://www.cve.org/CVERecord?id=CVE-2026-32280 Référence CVE CVE-2026-32281 https://www.cve.org/CVERecord?id=CVE-2026-32281 Référence CVE CVE-2026-32283 https://www.cve.org/CVERecord?id=CVE-2026-32283 Référence CVE CVE-2026-32285 https://www.cve.org/CVERecord?id=CVE-2026-32285 Référence CVE CVE-2026-32287 https://www.cve.org/CVERecord?id=CVE-2026-32287 Référence CVE CVE-2026-34986 https://www.cve.org/CVERecord?id=CVE-2026-34986 Référence CVE CVE-2026-39836 https://www.cve.org/CVERecord?id=CVE-2026-39836 Référence CVE CVE-2026-39882 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2026-AVI-0788Multiples vulnérabilités dans les produits IBM

d?id=CVE-2026-22018 Référence CVE CVE-2026-22021 https://www.cve.org/CVERecord?id=CVE-2026-22021 Référence CVE CVE-2026-23865 https://www.cve.org/CVERecord?id=CVE-2026-23865 Référence CVE CVE-2026-25680 https://www.cve.org/CVERecord?id=CVE-2026-25680 Référence CVE CVE-2026-25681 https://www.cve.org/CVERecord?id=CVE-2026-25681 Référence CVE CVE-2026-26996 https://www.cve.org/CVERecord?id=CVE-2026-26996 Référence CVE CVE-2026-27136 https://www.cve.org/CVERecord?id=CVE-2026-27136 Référence CVE CVE-2026-27903 https://www.cve.org/CVERecord?id=CVE-2026-27903 Référence CVE CVE-2026-27904 https://www.cve.org/CVERecord?id=CVE-2026-27904 Référence CVE CVE-2026-29181 https://www.cve.org/CVERecord?id=CVE-2026-29181 Référence CVE CVE-2026-32635 https://www.cve.org/CVERecord?id=CVE-2026-32635 Référence CVE CVE-2026-33671 https://www.cve.org/CVERecord?id=CVE-2026-33671 Référence CVE CVE-2026-33672 https://www.cve.org/CVERecord?id=CVE-2026-33672 Référence CVE CVE-2026-33750 https://www.cve.org/CVERecord?id=CVE-2026-33750 Référence CVE CVE-2026-33814 https://www.cve.org/CVERecord?id=CVE-2026-33814 Référence CVE CVE-2026-34268 https://www.cve.org/CVERecord?id=CVE-2026-34268 Référence CVE CVE-2026-34282 https://www.cve.org/CVERecord?id=CVE-2026-34282 Référence CVE CVE-2026-39821 https://www.cve.org/CVERecord?id=

Official advisory

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: cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2
Fixed: registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:a5b8d2a99391fa45f9090f5cab9ef209ee3ddff67abb3104766241dbaf9e64ad_amd64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:b0740f7ce0a67df00fbfad64180c4693c7a49af844b3ba4c3a10146c711fc06e_s390x as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:d1d6e21ee1786ffa991bb1780cae3a17a3d9396ddea4e5c4eccb29fd5cac2ca7_arm64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:f8bebf6f267ea510545764940d2cc260b9631a7b2d5be4066e1ccc84eb7429ea_ppc64le as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:1c7533751b55047dd1aa209676359b00dc4cc1471321017d817bb930136e23f4_arm64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:65522a8b12d1f2b188076b97ec5226b2d8cfcc6d2a589f0d9e54962f13a68f56_ppc64le as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:8fa4520a60aee92e2597cd431b103583421962e6754685fdedc0e96917b4bfde_s390x as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:f63fa627d028c814dfce0d3ef0b06f5044ff193376c22e2fecc50e05fdfab9f1_amd64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:7a67cfa1080e9907b11e848e57248585fe9abc116c52c27219da2a0bcb14dd48_ppc64le as a component of Logging Subsystem for Red Hat OpenShift 6.6; registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:7da78fcfc9a68e0cd20c3669dbe36463157f9300cdcffadbe307e05362e5cc10_s390x as a component of Logging Subsystem for Red Hat OpenShift 6.6; registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:b7ce1ff86db289869a70e85f04afdea0ebc5a6d0355a4a1852574cb2d168e761_amd64 as a component of Logging Subsystem for Red Hat OpenShift 6.6; registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:eb894abcb44c991cae390e8e98204d288dce15ac02f291fa1c4d653dd3b6a9fd_arm64 as a component of Logging Subsystem for Red Hat OpenShift 6.6; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
Action: Before applying this update, make sure all previously released errata relevant to your system have been applied. The steps to apply the upgraded images are different depending on the installation plan approval policy you used when installing the cert-manager Operator for Red Hat OpenShift. - If the approval policy is set to `Automatic`, then the Operator will be upgraded automatically when there is a new version of the Operator. No further action is required to upgrade. This is the default setting. - If you changed the approval policy to `Manual`, then you must manually approve the upgrade to the Operator. See https://docs.openshift.com/container-platform/latest/security/cert_manager_operator/index.html for additional information.
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.

Evidence and provenance

Published 7 Apr 2026 · Last source change 9 Sept 2026, 12:05 UTC · CWE-770 · Allocation of Resources Without Limits or Throttling

CVE recordCVE.org · 5.2

CVSS sourceCNA

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-2026-19938

Product sourceVendor CSAF · Red Hat Product Security

Remediation sourceVendor CSAF · Red Hat Product Security

CWE sourceCNA

NVD statusNVD modified after enrichment

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

View recent updates →

10 Sept 2026, 16:53 UTC
Affected versionsThe structured affected or fixed version information changed.
Before
cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:a5b8d2a99391fa45f9090f5cab9ef209ee3ddff67abb3104766241dbaf9e64ad_amd64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:b0740f7ce0a67df00fbfad64180c4693c7a49af844b3ba4c3a10146c711fc06e_s390x as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:d1d6e21ee1786ffa991bb1780cae3a17a3d9396ddea4e5c4eccb29fd5cac2ca7_arm64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:f8bebf6f267ea510545764940d2cc260b9631a7b2d5be4066e1ccc84eb7429ea_ppc64le as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:1c7533751b55047dd1aa209676359b00dc4cc1471321017d817bb930136e23f4_arm64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:65522a8b12d1f2b188076b97ec5226b2d8cfcc6d2a589f0d9e54962f13a68f56_ppc64le as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:8fa4520a60aee92e2597cd431b103583421962e6754685fdedc0e96917b4bfde_s390x as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:f63fa627d028c814dfce0d3ef0b06f5044ff193376c22e2fecc50e05fdfab9f1_amd64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
After
cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:a5b8d2a99391fa45f9090f5cab9ef209ee3ddff67abb3104766241dbaf9e64ad_amd64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:b0740f7ce0a67df00fbfad64180c4693c7a49af844b3ba4c3a10146c711fc06e_s390x as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:d1d6e21ee1786ffa991bb1780cae3a17a3d9396ddea4e5c4eccb29fd5cac2ca7_arm64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:f8bebf6f267ea510545764940d2cc260b9631a7b2d5be4066e1ccc84eb7429ea_ppc64le as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:1c7533751b55047dd1aa209676359b00dc4cc1471321017d817bb930136e23f4_arm64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:65522a8b12d1f2b188076b97ec5226b2d8cfcc6d2a589f0d9e54962f13a68f56_ppc64le as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:8fa4520a60aee92e2597cd431b103583421962e6754685fdedc0e96917b4bfde_s390x as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:f63fa627d028c814dfce0d3ef0b06f5044ff193376c22e2fecc50e05fdfab9f1_amd64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:7a67cfa1080e9907b11e848e57248585fe9abc116c52c27219da2a0bcb14dd48_ppc64le as a component of Logging Subsystem for Red Hat OpenShift 6.6; registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:7da78fcfc9a68e0cd20c3669dbe36463157f9300cdcffadbe307e05362e5cc10_s390x as a component of Logging Subsystem for Red Hat OpenShift 6.6; registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:b7ce1ff86db289869a70e85f04afdea0ebc5a6d0355a4a1852574cb2d168e761_amd64 as a component of Logging Subsystem for Red Hat OpenShift 6.6; registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:eb894abcb44c991cae390e8e98204d288dce15ac02f291fa1c4d653dd3b6a9fd_arm64 as a component of Logging Subsystem for Red Hat OpenShift 6.6; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
Red Hat Product Security ↗
9 Sept 2026, 12:05 UTC
Vendor guidanceAuthoritative vendor guidance changed from vendor advisory to vendor advisory.
Before
vendor advisory
After
vendor advisory
security-advisories@github.com ↗
9 Sept 2026, 12:05 UTC
Vendor guidanceAuthoritative vendor guidance changed from vendor advisory to vendor advisory.
Before
vendor advisory
After
vendor advisory
security-advisories@github.com ↗
8 Sept 2026, 22:24 UTC
Vendor guidanceAuthoritative vendor guidance changed from authoritative remediation link to authoritative remediation link.
Before
authoritative remediation link
After
authoritative remediation link
Red Hat Product Security ↗
8 Sept 2026, 22:24 UTC
Affected versionsThe structured affected or fixed version information changed.
Before
cert-manager/cert-manager-operator-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:1c7533751b55047dd1aa209676359b00dc4cc1471321017d817bb930136e23f4_arm64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:65522a8b12d1f2b188076b97ec5226b2d8cfcc6d2a589f0d9e54962f13a68f56_ppc64le as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:8fa4520a60aee92e2597cd431b103583421962e6754685fdedc0e96917b4bfde_s390x as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:f63fa627d028c814dfce0d3ef0b06f5044ff193376c22e2fecc50e05fdfab9f1_amd64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
After
cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:a5b8d2a99391fa45f9090f5cab9ef209ee3ddff67abb3104766241dbaf9e64ad_amd64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:b0740f7ce0a67df00fbfad64180c4693c7a49af844b3ba4c3a10146c711fc06e_s390x as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:d1d6e21ee1786ffa991bb1780cae3a17a3d9396ddea4e5c4eccb29fd5cac2ca7_arm64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:f8bebf6f267ea510545764940d2cc260b9631a7b2d5be4066e1ccc84eb7429ea_ppc64le as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:1c7533751b55047dd1aa209676359b00dc4cc1471321017d817bb930136e23f4_arm64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:65522a8b12d1f2b188076b97ec5226b2d8cfcc6d2a589f0d9e54962f13a68f56_ppc64le as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:8fa4520a60aee92e2597cd431b103583421962e6754685fdedc0e96917b4bfde_s390x as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:f63fa627d028c814dfce0d3ef0b06f5044ff193376c22e2fecc50e05fdfab9f1_amd64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
Red Hat Product Security ↗
6 Sept 2026, 06:36 UTC
Affected versionsThe structured affected or fixed version information changed.
Before
cert-manager/cert-manager-operator-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:1c7533751b55047dd1aa209676359b00dc4cc1471321017d817bb930136e23f4_arm64 as a component of Cluster Observability Operator 1.5.2; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:65522a8b12d1f2b188076b97ec5226b2d8cfcc6d2a589f0d9e54962f13a68f56_ppc64le as a component of Cluster Observability Operator 1.5.2; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:8fa4520a60aee92e2597cd431b103583421962e6754685fdedc0e96917b4bfde_s390x as a component of Cluster Observability Operator 1.5.2; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:f63fa627d028c814dfce0d3ef0b06f5044ff193376c22e2fecc50e05fdfab9f1_amd64 as a component of Cluster Observability Operator 1.5.2; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
After
cert-manager/cert-manager-operator-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:1c7533751b55047dd1aa209676359b00dc4cc1471321017d817bb930136e23f4_arm64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:65522a8b12d1f2b188076b97ec5226b2d8cfcc6d2a589f0d9e54962f13a68f56_ppc64le as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:8fa4520a60aee92e2597cd431b103583421962e6754685fdedc0e96917b4bfde_s390x as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:f63fa627d028c814dfce0d3ef0b06f5044ff193376c22e2fecc50e05fdfab9f1_amd64 as a component of Cluster Observability Operator 1.5.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
Red Hat Product Security ↗
31 Aug 2026, 07:25 UTC
Vendor guidanceAuthoritative vendor guidance changed from authoritative remediation link to authoritative remediation link.
Before
authoritative remediation link
After
authoritative remediation link
Red Hat Product Security ↗
31 Aug 2026, 07:25 UTC
Affected versionsThe structured affected or fixed version information changed.
Before
cert-manager/cert-manager-operator-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
After
cert-manager/cert-manager-operator-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:1c7533751b55047dd1aa209676359b00dc4cc1471321017d817bb930136e23f4_arm64 as a component of Cluster Observability Operator 1.5.2; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:65522a8b12d1f2b188076b97ec5226b2d8cfcc6d2a589f0d9e54962f13a68f56_ppc64le as a component of Cluster Observability Operator 1.5.2; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:8fa4520a60aee92e2597cd431b103583421962e6754685fdedc0e96917b4bfde_s390x as a component of Cluster Observability Operator 1.5.2; registry.redhat.io/cluster-observability-operator/cluster-observability-rhel9-operator@sha256:f63fa627d028c814dfce0d3ef0b06f5044ff193376c22e2fecc50e05fdfab9f1_amd64 as a component of Cluster Observability Operator 1.5.2; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
Red Hat Product Security ↗
31 Aug 2026, 12:04 UTC
Vendor guidanceAuthoritative vendor guidance changed from vendor advisory to vendor advisory.
Before
vendor advisory
After
vendor advisory
security-advisories@github.com ↗
31 Aug 2026, 12:04 UTC
Vendor guidanceAuthoritative vendor guidance changed from vendor advisory to vendor advisory.
Before
vendor advisory
After
vendor advisory
security-advisories@github.com ↗
27 Aug 2026, 08:10 UTC
Affected versionsThe structured affected or fixed version information changed.
Before
cert-manager/cert-manager-operator-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
After
cert-manager/cert-manager-operator-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
Red Hat Product Security ↗
25 Aug 2026, 05:12 UTC
Affected versionsThe structured affected or fixed version information changed.
Before
cert-manager/cert-manager-operator-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
After
cert-manager/cert-manager-operator-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
Red Hat Product Security ↗
19 Aug 2026, 19:45 UTC
Affected versionsThe structured affected or fixed version information changed.
Before
multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
After
cert-manager/cert-manager-operator-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; cert-manager/jetstack-cert-manager-rhel9 as a component of cert-manager Operator for Red Hat OpenShift; openshift-logging/cluster-logging-rhel9-operator as a component of Logging Subsystem for Red Hat OpenShift; multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
Red Hat Product Security ↗
17 Aug 2026, 17:13 UTC
Affected versionsThe structured affected or fixed version information changed.
Before
multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/acm-must-gather-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
After
multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
Red Hat Product Security ↗
16 Aug 2026, 10:24 UTC
Affected versionsThe structured affected or fixed version information changed.
Before
multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/acm-must-gather-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
After
multicluster-engine/assisted-installer-agent-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/assisted-service-9-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/hypershift-rhel9-operator as a component of Multicluster Engine for Kubernetes; multicluster-engine/managedcluster-import-controller-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/mce-capi-webhook-config-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/multicloud-manager-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/placement-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-operator-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/registration-rhel9 as a component of Multicluster Engine for Kubernetes; multicluster-engine/work-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/acm-must-gather-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; rhacm2/volsync-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2 · Fixed: registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:1b3ff876becc89d0fa56ad0efa6faccb8f184cdf5a2904a1bc0e2ab627d1a41c_s390x as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:45ea38569d9345b9e5f0b8bbe1eb229d2f3a8d9db2cef10f5e41110eff7f1dbc_ppc64le as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7f3e0140c2a206cc0b42f6c8b202bf72725eda3e8b604f9d56b772438576c524_arm64 as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:e07e4944fe148840b500d9b36475da3b58b879a3dc8209efbfa51f0ae2730406_amd64 as a component of multicluster engine for Kubernetes 2.11.0; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:14b6fd45c68ee81296c5fc990ae8c20eed0ce5f3d53b4768399ac8f5861e709a_amd64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:7a64d0468bbb1740d62747601292eb671028b3358da38711cfe632aebbdce0d2_s390x as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:cd9d53ab9e978349c93e35ee105409c5c5b9ccc86074af90fd16b518e34bd01d_arm64 as a component of multicluster engine for Kubernetes 2.8; registry.redhat.io/multicluster-engine/hypershift-addon-rhel9-operator@sha256:f43b4b0df34f3e23ba99a26311a86339e660b6181257a1b3cd8bd87d7d11b90f_ppc64le as a component of multicluster engine for Kubernetes 2.8
Red Hat Product Security ↗

2026-04-07CVE published

ENISA EUVD · EUVD-2026-19938↗Vendor CSAF · Red Hat Product Security↗CISA Vulnrichment SSVC evidence↗Public exploit 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.

OpenTelemetry-Go multi-value `baggage` header extraction causes excessive allocations (remote dos amplification)

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

EUVD-2026-19938

What, why and how

Exploit reality and attack path

Official authority intelligence

Patch and workaround

Evidence and provenance

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