Executive Summary

Informations
Name CVE-2025-4563 First vendor Publication 2025-06-23
Vendor Cve Last vendor Modification 2025-06-23

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

A vulnerability exists in the NodeRestriction admission controller where nodes can bypass dynamic resource allocation authorization checks. When the DynamicResourceAllocation feature gate is enabled, the controller properly validates resource claim statuses during pod status updates but fails to perform equivalent validation during pod creation. This allows a compromised node to create mirror pods that access unauthorized dynamic resources, potentially leading to privilege escalation.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-4563

Sources (Detail)

https://github.com/kubernetes/kubernetes/issues/132151
https://groups.google.com/g/kubernetes-security-announce/c/Zv84LMRuvMQ
Source Url

Alert History

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0
1
Date Informations
2025-06-25 05:20:32
  • Multiple Updates
2025-06-23 21:20:35
  • First insertion