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CVE-2023-5408 Detail

Description

A privilege escalation flaw was found in the node restriction admission plugin of the kubernetes api server of OpenShift. A remote attacker who modifies the node role label could steer workloads from the control plane and etcd nodes onto different worker nodes and gain broader access to the cluster.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://access.redhat.com/errata/RHSA-2023:5006 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2023:6130 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2023:6842 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2023:7479 Vendor Advisory 
https://access.redhat.com/security/cve/CVE-2023-5408 Vendor Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=2242173 Issue Tracking  Vendor Advisory 
https://github.com/openshift/kubernetes/pull/1736 Issue Tracking 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  
CWE-269 Improper Privilege Management Red Hat, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-5408
NVD Published Date:
11/01/2023
NVD Last Modified:
01/20/2024
Source:
Red Hat, Inc.