CVE-2019-1002100

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Source

https://nvd.nist.gov/vuln/detail/CVE-2019-1002100

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-1002100.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2019-1002100

Aliases

Related

Published

2019-04-01T14:29:00Z

Modified

2024-12-10T16:00:04Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

In 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.

References

Affected packages

Debian:11 / kubernetes

Package

Name: kubernetes
Purl: pkg:deb/debian/kubernetes?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.17.4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / kubernetes

Package

Name: kubernetes
Purl: pkg:deb/debian/kubernetes?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.17.4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/kubernetes/kubelet

Affected ranges

Type: GIT
Repo: https://github.com/kubernetes/kubelet
Events: Introduced

b2c7df37e34be8581976ae5b6289401530620ff9

Fixed

d16f820ebc930432e3e0f4ea43681713ee948cc5