Bug 2345617 (CVE-2025-0426) - CVE-2025-0426 k8s.io/kubernetes: kubelet: node denial of service via kubelet checkpoint API
Summary: CVE-2025-0426 k8s.io/kubernetes: kubelet: node denial of service via kubelet ...
Keywords:
Status: NEW
Alias: CVE-2025-0426
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-02-13 22:02 UTC by OSIDB Bzimport
Modified: 2025-05-02 15:37 UTC (History)
22 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2025:1824 0 None None None 2025-02-25 07:50:20 UTC
Red Hat Product Errata RHSA-2025:2652 0 None None None 2025-03-11 09:16:49 UTC

Description OSIDB Bzimport 2025-02-13 22:02:59 UTC 
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.
Comment 2 errata-xmlrpc 2025-02-25 07:50:18 UTC 
This issue has been addressed in the following products:

  RHODF-4.17-RHEL-9

Via RHSA-2025:1824 https://access.redhat.com/errata/RHSA-2025:1824
Comment 3 errata-xmlrpc 2025-03-11 09:16:48 UTC 
This issue has been addressed in the following products:

  RHODF-4.18-RHEL-9

Via RHSA-2025:2652 https://access.redhat.com/errata/RHSA-2025:2652
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