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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

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

9 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-5408
NVD Published Date:
11/01/2023
NVD Last Modified:
11/21/2024
Source:
Red Hat, Inc.