AZL-34898

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Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-34898.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-34898
Upstream
  • CVE-2023-5408
Published
2023-11-02T03:15:10Z
Modified
2026-04-21T04:27:34.603950Z
Severity
  • 7.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
CVE-2023-5408 affecting package kubernetes for versions less than 1.29.1-2
Details

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.

References

Affected packages

Azure Linux:3 / kubernetes

Package

Name
kubernetes
Purl
pkg:rpm/azure-linux/kubernetes

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.29.1-2

Database specific

source 
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-34898.json"