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5.3Medium

CVE-2025-11065Github.com/go-viper/mapstructure/v2: go-viper's mapstructure may leak sensitive information in logs in github.com/go-viper/mapstructure

github.com/go-viper/mapstructure/v2; Red Hat OpenShift Pipelines; Red Hat Red Hat Advanced Cluster Management for Kubernetes 2; Red Hat Red Hat Advanced Cluste… Published: (9 months ago)

Description

A flaw was found in github.com/go-viper/mapstructure/v2, in the field processing component using mapstructure.WeakDecode. This vulnerability allows information disclosure through detailed error messages that may leak sensitive input values via malformed user-supplied data processed in security-critical contexts.

Weakness (CWE): CWE-209

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

VendorProductVersions
certifications 1 —
Red Hat OpenShift Pipelines all versions
Red Hat Red Hat Advanced Cluster Management for Kubernetes 2 all versions
Red Hat Red Hat Advanced Cluster Security 4 all versions
Red Hat Red Hat Certification for Red Hat Enterprise Linux 8 all versions
Red Hat Red Hat Certification Program for Red Hat Enterprise Linux 9 all versions
Red Hat Red Hat Enterprise Linux 10 all versions
Red Hat Red Hat Enterprise Linux 9 all versions
Red Hat Red Hat OpenShift AI (RHOAI) all versions
Red Hat Red Hat OpenShift Container Platform 4 all versions
Red Hat Red Hat OpenShift Dev Spaces all versions
Red Hat Red Hat OpenShift distributed tracing 3 all versions
Red Hat Red Hat OpenShift GitOps all versions
Red Hat Red Hat Trusted Application Pipeline all versions
Red Hat Red Hat Trusted Artifact Signer all versions
Red Hat Zero Trust Workload Identity Manager - Tech Preview all versions
— github.com/go-viper/mapstructure/v2 < 2.4.0

References and patches

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