CVE-2019-11250

Summary

CVECVE-2019-11250
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-08-29 01:15:00 UTC
Updated2020-10-16 09:15:00 UTC
DescriptionThe Kubernetes client-go library logs request headers at verbosity levels of 7 or higher. This can disclose credentials to unauthorized users via logs or command output. Kubernetes components (such as kube-apiserver) prior to v1.16.0, which make use of basic or bearer token authentication, and run at high verbosity levels, are affected.

Risk And Classification

Problem Types: CWE-532

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Kubernetes Kubernetes All All All All
Application Kubernetes Kubernetes 1.15.3 - All All
Application Kubernetes Kubernetes 1.15.4 beta0 All All
Application Kubernetes Kubernetes 1.16.0 alpha1 All All
Application Kubernetes Kubernetes 1.16.0 alpha2 All All
Application Kubernetes Kubernetes 1.16.0 alpha3 All All
Application Kubernetes Kubernetes 1.16.0 beta1 All All
Application Kubernetes Kubernetes 1.16.0 beta2 All All
Application Kubernetes Kubernetes All All All All
Application Kubernetes Kubernetes 1.15.3 - All All
Application Kubernetes Kubernetes 1.15.4 beta0 All All
Application Kubernetes Kubernetes 1.16.0 alpha1 All All
Application Kubernetes Kubernetes 1.16.0 alpha2 All All
Application Kubernetes Kubernetes 1.16.0 alpha3 All All
Application Kubernetes Kubernetes 1.16.0 beta1 All All
Application Kubernetes Kubernetes 1.16.0 beta2 All All
Application Redhat Openshift Container Platform 3.11 All All All
Application Redhat Openshift Container Platform 4.1 All All All
Application Redhat Openshift Container Platform 3.11 All All All
Application Redhat Openshift Container Platform 4.1 All All All

References

ReferenceSourceLinkTags
CVE-2019-11250: TOB-K8S-001: Bearer tokens are revealed in logs · Issue #81114 · kubernetes/kubernetes · GitHub CONFIRM github.com Third Party Advisory
Red Hat Customer Portal - Access to 24x7 support and knowledge REDHAT access.redhat.com Third Party Advisory
September 2019 Kubernetes Vulnerabilities in NetApp Products | NetApp Product Security CONFIRM security.netapp.com Third Party Advisory
Red Hat Customer Portal - Access to 24x7 support and knowledge REDHAT access.redhat.com Third Party Advisory
oss-security - Kubernetes: Multiple secret leaks when verbose logging is enabled MLIST www.openwall.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 770012 Red Hat OpenShift Container Platform 4.1 Security Update (RHSA-2019:4087)

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