GitHub Advisoryadvisory · Go

GHSA-jgfp-53c3-624w Node Denial of Service via kubelet Checkpoint API

MEDIUM Published 2025-02-13 Modified 2025-12-20 Official page ↗
Aliases
CVE-2025-0426
Ecosystem
Go
Packages
k8s.io/kubernetes
Severity
Moderate
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-400
Reviewed
2025-02-13

Affected packages

• Go k8s.io/kubernetes: >= 1.32.0, < 1.32.2 → fixed in 1.32.2 • Go k8s.io/kubernetes: >= 1.31.0, < 1.31.6 → fixed in 1.31.6 • Go k8s.io/kubernetes: >= 1.30.0, < 1.30.10 → fixed in 1.30.10 • Go k8s.io/kubernetes: < 1.29.14 → fixed in 1.29.14

Description

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.

Related

Alias · CVE (1)

  • CVE-2025-0426 A security issue was discovered in Kubernetes where a large number of container checkpoint requests made to the unauthenticated kubelet… vulnerability

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References