CVE-2025-0426 Affecting kubernetes package, versions <1.20.5+really1.20.2-1


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

Exploit Maturity
Not Defined

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  • Snyk IDSNYK-DEBIAN12-KUBERNETES-8728511
  • published15 Feb 2025
  • disclosed13 Feb 2025

Introduced: 13 Feb 2025

NewCVE-2025-0426  (opens in a new tab)

How to fix?

Upgrade Debian:12 kubernetes to version 1.20.5+really1.20.2-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kubernetes package and not the kubernetes package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

A security issue was discovered in Kubernetes where a large number of container checkpoint requests made to the unauthenticated kubelet read-only HTTP endpoint may cause a Node Denial of Service by filling the Node's disk.

CVSS Scores

version 3.1