Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2026-56852

Loop with Unreachable Exit Condition ('Infinite Loop')

Published: Jul 21, 2026 | Modified: Jul 23, 2026
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
7.5 IMPORTANT
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
root.io logo minimus.io logo echo.ai logo
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-56852
CWEhttps://cwe.mitre.org/data/definitions/835.html

A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes.

Weakness

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

Affected Software

NameVendorStart VersionEnd Version
Red Hat Enterprise Linux 10RedHatpodman-7:5.8.2-9.el10_2*
Red Hat Enterprise Linux 8RedHatrhc-1:0.2.5-11.el8_10*
RHEM 1.1 for RHEL 10RedHatflightctl-0:1.1.4-1.el10em*
RHEM 1.1 for RHEL 9RedHatflightctl-0:1.1.4-1.el9em*
RHEM 1.2 for RHEL 10RedHatflightctl-0:1.2.1-1.el10*
RHEM 1.2 for RHEL 9RedHatflightctl-0:1.2.1-1.el9*
Cert Manager support for Red Hat OpenShift release 1.19RedHatcert-manager/cert-manager-operator-rhel9:1788348522*
Cert Manager support for Red Hat OpenShift release 1.19RedHatcert-manager/jetstack-cert-manager-acmesolver-rhel9:1788348571*
Cert Manager support for Red Hat OpenShift release 1.19RedHatcert-manager/jetstack-cert-manager-rhel9:1788348571*
Cert Manager support for Red Hat OpenShift release 1.20RedHatcert-manager/jetstack-cert-manager-rhel9:1790223279*
Cert Manager support for Red Hat OpenShift release 1.20RedHatcert-manager/cert-manager-istio-csr-rhel9:1790223719*
Cert Manager support for Red Hat OpenShift release 1.20RedHatcert-manager/cert-manager-operator-rhel9:1790272426*
Cert Manager support for Red Hat OpenShift release 1.20RedHatcert-manager/jetstack-cert-manager-acmesolver-rhel9:1790589998*
Cert Manager support for Red Hat OpenShift release 1.20RedHatcert-manager/jetstack-cert-manager-rhel9:1790589912*
Cert Manager support for Red Hat OpenShift release 1.20RedHatcert-manager/cert-manager-istio-csr-rhel9:1790589914*
Cert Manager support for Red Hat OpenShift release 1.20RedHatcert-manager/cert-manager-operator-rhel9:1790589855*
Cluster Observability Operator 1.5.0RedHatcluster-observability-operator/perses-rhel9:1787593946*
Custom Metric Autoscaler 2.19RedHatcustom-metrics-autoscaler/custom-metrics-autoscaler-adapter-rhel9:1788361753*
Custom Metric Autoscaler 2.19RedHatcustom-metrics-autoscaler/custom-metrics-autoscaler-admission-webhooks-rhel9:1788361758*
Custom Metric Autoscaler 2.19RedHatcustom-metrics-autoscaler/custom-metrics-autoscaler-http-add-on-interceptor-rhel9:1788290523*
Custom Metric Autoscaler 2.19RedHatcustom-metrics-autoscaler/custom-metrics-autoscaler-http-add-on-operator-rhel9:1788290620*
Custom Metric Autoscaler 2.19RedHatcustom-metrics-autoscaler/custom-metrics-autoscaler-http-add-on-scaler-rhel9:1788290333*
Custom Metric Autoscaler 2.19RedHatcustom-metrics-autoscaler/custom-metrics-autoscaler-operator-bundle:1788363289*
Custom Metric Autoscaler 2.19RedHatcustom-metrics-autoscaler/custom-metrics-autoscaler-rhel9:1788361799*
Custom Metric Autoscaler 2.19RedHatcustom-metrics-autoscaler/custom-metrics-autoscaler-rhel9-operator:1788290121*
External secrets operator for Red Hat OpenShift 1.1RedHatexternal-secrets-operator/external-secrets-rhel9:1786614676*
External secrets operator for Red Hat OpenShift 1.2RedHatexternal-secrets-operator/external-secrets-rhel9:1788963929*
Logging Subsystem for Red Hat OpenShift 6.2RedHatopenshift-logging/eventrouter-rhel9:1789050399*
Logging Subsystem for Red Hat OpenShift 6.5RedHatopenshift-logging/eventrouter-rhel9:1786645107*
Logging Subsystem for Red Hat OpenShift 6.6RedHatopenshift-logging/eventrouter-rhel9:1788375796*
Multicluster engine for Kubernetes 2.10RedHatmulticluster-engine/hive-rhel9:1790230875*
Multicluster engine for Kubernetes 2.10RedHatmulticluster-engine/kube-rbac-proxy-mce-rhel9:1790128238*
Multicluster engine for Kubernetes 2.17RedHatmulticluster-engine/hive-rhel9:1790286311*
Multicluster engine for Kubernetes 2.6RedHatmulticluster-engine/backplane-rhel9-operator:1790117627*
Multicluster engine for Kubernetes 2.8RedHatmulticluster-engine/hive-rhel9:1790229184*
Multicluster Global Hub 1.4.9RedHatmulticluster-globalhub/multicluster-globalhub-agent-rhel9:1788355439*
Multicluster Global Hub 1.5.8RedHatmulticluster-globalhub/multicluster-globalhub-agent-rhel9:1789515408*
Multicluster Global Hub 1.6.6RedHatmulticluster-globalhub/multicluster-globalhub-agent-rhel9:1790085494*
Multicluster Global Hub 1.7.3RedHatmulticluster-globalhub/multicluster-globalhub-agent-rhel9:1788377473*
Multicluster Global Hub 1.8.2RedHatmulticluster-globalhub/multicluster-globalhub-agent-rhel9:1788359470*
Multicluster Global Hub 1.8.2RedHatmulticluster-globalhub/multicluster-globalhub-agent-rhel9:1790638612*
Network Observability (NETOBSERV) 1.12.3RedHatnetwork-observability/network-observability-cli-rhel9:1789986279*
OpenShift API for Data Protection 1.5RedHatoadp/oadp-velero-rhel9:1788860461*
Red Hat Advanced Cluster Management for Kubernetes 2.11RedHatrhacm2/acm-volsync-addon-controller-rhel9:1787683560*
Red Hat Advanced Cluster Management for Kubernetes 2.11RedHatrhacm2/insights-client-rhel9:1787688993*
Red Hat Advanced Cluster Management for Kubernetes 2.11RedHatrhacm2/insights-metrics-rhel9:1787681737*
Red Hat Advanced Cluster Management for Kubernetes 2.11RedHatrhacm2/kube-rbac-proxy-rhel9:1787685854*
Red Hat Advanced Cluster Management for Kubernetes 2.11RedHatrhacm2/multicluster-operators-channel-rhel9:1788972264*
Red Hat Advanced Cluster Management for Kubernetes 2.11RedHatrhacm2/thanos-rhel9:1790198408*
Red Hat Advanced Cluster Management for Kubernetes 2.13RedHatrhacm2/acm-volsync-addon-controller-rhel9:1787266564*
Red Hat Advanced Cluster Management for Kubernetes 2.13RedHatrhacm2/insights-client-rhel9:1787259125*
Red Hat Advanced Cluster Management for Kubernetes 2.13RedHatrhacm2/insights-metrics-rhel9:1787259092*
Red Hat Advanced Cluster Management for Kubernetes 2.13RedHatrhacm2/kube-rbac-proxy-rhel9:1787259073*
Red Hat Advanced Cluster Management for Kubernetes 2.13RedHatrhacm2/multicluster-operators-channel-rhel9:1788970142*
Red Hat Advanced Cluster Management for Kubernetes 2.13RedHatrhacm2/thanos-rhel9:1790178106*
Red Hat Advanced Cluster Management for Kubernetes 2.14RedHatrhacm2/acm-volsync-addon-controller-rhel9:1787266564*
Red Hat Advanced Cluster Management for Kubernetes 2.14RedHatrhacm2/insights-client-rhel9:1786882244*
Red Hat Advanced Cluster Management for Kubernetes 2.14RedHatrhacm2/insights-metrics-rhel9:1786646569*
Red Hat Advanced Cluster Management for Kubernetes 2.14RedHatrhacm2/kube-rbac-proxy-rhel9:1786969946*
Red Hat Advanced Cluster Management for Kubernetes 2.14RedHatrhacm2/multicluster-operators-channel-rhel9:1788971142*
Red Hat Advanced Cluster Management for Kubernetes 2.14RedHatrhacm2/thanos-rhel9:1790185128*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/acm-search-indexer-rhel9:1787249293*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/acm-search-v2-api-rhel9:1787238618*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/acm-search-v2-rhel9:1787681674*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/acm-volsync-addon-controller-rhel9:1787266360*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/insights-client-rhel9:1787238585*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/insights-metrics-rhel9:1787238556*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/klusterlet-addon-controller-rhel9:1787276537*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/kube-rbac-proxy-rhel9:1787238539*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/multicluster-role-assignment-rhel9:1787238585*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/search-collector-rhel9:1787238613*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/multicloud-integrations-rhel9:1788972104*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/multicluster-operators-application-rhel9:1788972297*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/multicluster-operators-channel-rhel9:1788968013*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/multicluster-operators-subscription-rhel9:1788976524*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/acm-multicluster-observability-addon-rhel9:1790185859*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/acm-prometheus-config-reloader-rhel9:1790187394*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/acm-prometheus-rhel9:1790182487*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/endpoint-monitoring-rhel9-operator:1790186560*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/grafana-dashboard-loader-rhel9:1790182524*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/memcached-exporter-rhel9:1790192703*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/metrics-collector-rhel9:1790186241*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/mtv-integrations-rhel9:1790182395*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/multicluster-observability-rhel9-operator:1790197145*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/node-exporter-rhel9:1790185723*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/observatorium-rhel9:1790182629*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/observatorium-rhel9-operator:1790189482*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/prometheus-rhel9:1790182643*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/rbac-query-proxy-rhel9:1790187629*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/thanos-receive-controller-rhel9:1790189581*
Red Hat Advanced Cluster Management for Kubernetes 2.15RedHatrhacm2/thanos-rhel9:1790198133*
Red Hat Advanced Cluster Management for Kubernetes 2.16RedHatrhacm2/acm-volsync-addon-controller-rhel9:1787266564*
Red Hat Advanced Cluster Management for Kubernetes 2.16RedHatrhacm2/insights-client-rhel9:1787184541*
Red Hat Advanced Cluster Management for Kubernetes 2.16RedHatrhacm2/insights-metrics-rhel9:1787086830*
Red Hat Advanced Cluster Management for Kubernetes 2.16RedHatrhacm2/kube-rbac-proxy-rhel9:1786969938*
Red Hat Advanced Cluster Management for Kubernetes 2.16RedHatrhacm2/multicluster-operators-channel-rhel9:1788969270*
Red Hat Advanced Cluster Management for Kubernetes 2.16RedHatrhacm2/thanos-rhel9:1790201338*
Red Hat Advanced Cluster Management for Kubernetes 2.17RedHatrhacm2/acm-volsync-addon-controller-rhel9:1787266556*
Red Hat Advanced Cluster Management for Kubernetes 2.17RedHatrhacm2/insights-client-rhel9:1787227689*
Red Hat Advanced Cluster Management for Kubernetes 2.17RedHatrhacm2/insights-metrics-rhel9:1787227665*
Red Hat Advanced Cluster Management for Kubernetes 2.17RedHatrhacm2/kube-rbac-proxy-rhel9:1787227654*
Red Hat Advanced Cluster Management for Kubernetes 2.17RedHatrhacm2/multicluster-operators-channel-rhel9:1788974968*
Red Hat Advanced Cluster Management for Kubernetes 2.17RedHatrhacm2/thanos-rhel9:1790187978*
Red Hat Hardened ImagesRedHatgolang1-25-main-1.25.12-1.1.hum1*
Red Hat Hardened ImagesRedHatgolang1-26-main-1.26.5-0.1.1.hum1*
Red Hat Hardened ImagesRedHatgrype-main-0.116.0-0.1.hum1*
Red Hat Hardened ImagesRedHathelm4-main-4.2.3-0.1.2.hum1*
Red Hat Hardened ImagesRedHathelm3-main-3.21.3-0.1.2.hum1*
Red Hat Hardened ImagesRedHatsyft-main-1.49.0-0.1.hum1*
Red Hat Hardened ImagesRedHatskopeo-main-1.23.0-3.1.hum1*
Red Hat Hardened ImagesRedHatspire1-14-main-1.14.7-0.2.hum1*
Red Hat Hardened ImagesRedHatopentofu1-11-main-1.11.13-0.2.hum1*
Red Hat Hardened ImagesRedHatopentelemetry-collector-contrib-main-0.157.0-0.1.hum1*
Red Hat Hardened ImagesRedHatyq-main-4.53.3-2.1.hum1*
Red Hat Hardened ImagesRedHatoauth2-proxy-main-7.15.3-0.3.hum1*
Red Hat Hardened ImagesRedHatopentelemetry-collector-main-0.157.0-0.1.hum1*
Red Hat Hardened ImagesRedHatjaeger-main-2.20.0-0.2.hum1*
Red Hat Hardened ImagesRedHatopentofu1-10-main-1.10.10-0.3.hum1*
Red Hat Hardened ImagesRedHatkubernetes1-35-main-1.35.6-2.1.hum1*
Red Hat Hardened ImagesRedHatprometheus3-13-main-3.13.1-0.3.hum1*
Red Hat Hardened ImagesRedHathugo-main-0.164.0-0.1.2.hum1*
Red Hat Hardened ImagesRedHatkubernetes1-36-main-1.36.2-6.1.hum1*
Red Hat Hardened ImagesRedHatcaddy-main-2.11.4-0.3.hum1*
Red Hat Hardened ImagesRedHatpodman-main-6.0.2-2.1.hum1*
Red Hat Hardened ImagesRedHatspire1-15-main-1.15.2-0.3.hum1*
Red Hat Hardened ImagesRedHatetcd-main-3.7.0-0.3.hum1*
Red Hat Hardened ImagesRedHatcosign-main-3.1.2-0.2.hum1*
Red Hat Hardened ImagesRedHatprometheus3-5-main-3.5.5-0.3.hum1*
Red Hat Hardened ImagesRedHatgo-fdo-client-main-1.0.0-2.1.hum1*
Red Hat Hardened ImagesRedHatopentofu1-12-main-1.12.5-0.2.hum1*
Red Hat Hardened ImagesRedHattrivy-main-0.72.0-0.1.2.hum1*
Red Hat Hardened ImagesRedHatgo-fdo-server-main-1.0.1-0.5.hum1*
Red Hat Hardened ImagesRedHatprometheus3-13-main-3.13.2-0.1.hum1*
Red Hat Hardened ImagesRedHatbuildah-main-1.44.0-3.3.hum1*
Red Hat Hardened ImagesRedHatbuildah-main-1.45.0-2.hum1*
Red Hat Hardened ImagesRedHatskopeo-main-1.24.0-2.hum1*
Red Hat Hardened ImagesRedHatcosign-main-3.1.2-0.3.hum1*
Red Hat Hardened ImagesRedHathugo-main-0.165.0-0.1.hum1*
Red Hat Migration Toolkit 1.8RedHatrhmtc/openshift-migration-registry-rhel8:1789447846*
Red Hat OpenShift Builds 1.8.1RedHatopenshift-builds/openshift-builds-waiters-rhel9:1789975925*
Red Hat OpenShift Builds 1.8.1RedHatopenshift-builds/openshift-builds-waiters-rhel9:1789975925*
Red Hat OpenShift Container Platform 4.16RedHatopenshift4/ose-kube-rbac-proxy-rhel9:1789363535*
Red Hat OpenShift Container Platform 4.17RedHatopenshift4/ose-kube-rbac-proxy-rhel9:1789938063*
Red Hat OpenShift Container Platform 4.18RedHatopenshift4/ose-kube-rbac-proxy-rhel9:1788575340*
Red Hat OpenShift Container Platform 4.19RedHatopenshift4/ose-kube-rbac-proxy-rhel9:1788566622*
Red Hat OpenShift Container Platform 4.20RedHatopenshift4/ose-kube-rbac-proxy-rhel9:1788948113*
Red Hat OpenShift Container Platform 4.21RedHatopenshift4/ose-kube-rbac-proxy-rhel9:1788928884*
Red Hat OpenShift Container Platform 4.22RedHatopenshift4/ose-kube-rbac-proxy-rhel9:1788885916*
Red Hat Openshift Data Foundation 4.22RedHatodf4/cephcsi-rhel9:1788162216*
Red Hat Openshift Data Foundation 4.22RedHatodf4/cephcsi-rhel9-operator:1788161757*
Red Hat Openshift Data Foundation 4.22RedHatodf4/devicefinder-rhel9:1788162237*
Red Hat Openshift Data Foundation 4.22RedHatodf4/mcg-core-rhel9:1788162644*
Red Hat Openshift Data Foundation 4.22RedHatodf4/mcg-rhel9-operator:1788162674*
Red Hat Openshift Data Foundation 4.22RedHatodf4/ocs-client-console-rhel9:1788163152*
Red Hat Openshift Data Foundation 4.22RedHatodf4/ocs-client-rhel9-operator:1788162698*
Red Hat Openshift Data Foundation 4.22RedHatodf4/ocs-metrics-exporter-rhel9:1788163060*
Red Hat Openshift Data Foundation 4.22RedHatodf4/ocs-rhel9-operator:1788163064*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-blackbox-exporter-rhel9:1788163005*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-cli-rhel9:1788163238*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-cloudnative-pg-rhel9-operator:1788163127*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-console-rhel9:1788164027*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-cosi-sidecar-rhel9:1788163231*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-csi-addons-rhel9-operator:1788165796*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-csi-addons-sidecar-rhel9:1788163305*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-drbd-rhel9:1788163607*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-external-snapshotter-rhel9-operator:1788163696*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-external-snapshotter-sidecar-rhel9:1788163691*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-lightspeed-rag-content-rhel9:1788163742*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-multicluster-console-rhel9:1788164126*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-multicluster-rhel9-operator:1788163839*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-must-gather-rhel9:1788164031*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odf-rhel9-operator:1788164121*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odr-rhel9-operator:1788164141*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odr-volsync-plugin-mover-rhel9:1788164576*
Red Hat Openshift Data Foundation 4.22RedHatodf4/odr-volsync-plugin-rhel9-operator:1788164736*
Red Hat Openshift Data Foundation 4.22RedHatodf4/rook-ceph-rhel9-operator:1788164857*
Red Hat OpenShift distributed tracing 3.10.2RedHatrhosdt/opentelemetry-rhel9-operator:1786635175*
Red Hat OpenShift distributed tracing 3.11.1RedHatrhosdt/tempo-rhel9:1788356473*
Red Hat Quay 3.10RedHatquay/quay-rhel8:1788561841*
Red Hat Quay 3.12RedHatquay/quay-rhel8:1788594376*
Red Hat Quay 3.14RedHatquay/quay-rhel8:1788593843*
Red Hat Quay 3.15RedHatquay/quay-rhel8:1788191755*
Red Hat Quay 3.16RedHatquay/quay-rhel9:1789563753*
Red Hat Quay 3.17RedHatquay/quay-rhel9:1790690298*
Red Hat Quay 3.9RedHatquay/quay-rhel8:1788595574*
Red Hat Satellite 6.18RedHatsatellite/iop-vmaas-rhel9:1789611858*
Red Hat Satellite 6.19RedHatsatellite/iop-vmaas-rhel9:1789611998*

References

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