CVE-2019-1002100

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Summary

CVECVE-2019-1002100
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-04-01 14:29:00 UTC
Updated2023-11-07 03:02:00 UTC
DescriptionIn all Kubernetes versions prior to v1.11.8, v1.12.6, and v1.13.4, users that are authorized to make patch requests to the Kubernetes API Server can send a specially crafted patch of type "json-patch" (e.g. `kubectl patch --type json` or `"Content-Type: application/json-patch+json"`) that consumes excessive resources while processing, causing a Denial of Service on the API Server.

Risk And Classification

Problem Types: CWE-770

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Kubernetes Kubernetes All All All All
Application Kubernetes Kubernetes All All All All
Application Redhat Openshift Container Platform 3.10 All All All
Application Redhat Openshift Container Platform 3.11 All All All

References

ReferenceSourceLinkTags
Google Groups CONFIRM groups.google.com Third Party Advisory
April 2019 Kubernetes Vulnerabilities in NetApp Products | NetApp Product Security CONFIRM security.netapp.com
Google Groups groups.google.com
Red Hat Customer Portal REDHAT access.redhat.com
CVE-2019-1002100: json-patch requests can exhaust apiserver resources · Issue #74534 · kubernetes/kubernetes · GitHub CONFIRM github.com Third Party Advisory
Red Hat Customer Portal REDHAT access.redhat.com
Kubernetes CVE-2019-1002100 Remote Denial of Service Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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