Summary
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Kubernetes ausnutzen, um seine Privilegien zu erhöhen.
Product
Kubernetes ist ein Werkzeug zur Automatisierung der Bereitstellung, Skalierung und Verwaltung von containerisierten Anwendungen.
Vulnerabilities 3
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High 8.8CVE-2023-3676 EPSS 13%
Kubernetes - Windows nodes - Insufficient input sanitization leads to privilege escalation
A security issue was discovered in Kubernetes where a user that can create pods on Windows nodes may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they include Windows nodes.
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High 8.8
Kubernetes - csi-proxy - Insufficient input sanitization leads to privilege escalation
A security issue was discovered in Kubernetes where a user that can create pods on Windows nodes running kubernetes-csi-proxy may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they include Windows nodes runni…
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High 8.8
Kubernetes - Windows nodes - Insufficient input sanitization leads to privilege escalation
A security issue was discovered in Kubernetes where a user that can create pods on Windows nodes may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they include Windows nodes.
Revision history
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#7
Neue Updates von Red Hat aufgenommen
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#6
PoC aufgenommen
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#5
Neue Updates von Red Hat aufgenommen
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#4
Neue Updates von Red Hat aufgenommen
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#3
Neue Updates von Red Hat aufgenommen
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#2
Neue Updates von Fedora aufgenommen
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#1
Initiale Fassung
References
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Red Hat Security Advisory RHSA-2023:7515 vom 2023-11-27
https://access.redhat.com/errata/RHSA-2023:7515
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akamai-security-research/PoCs vom 2023-09-14
https://github.com/akamai/akamai-security-research/tree/main/PoCs/CVE-2023-3676
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Red Hat Security Advisory RHSA-2023:4885 vom 2023-08-31
https://access.redhat.com/errata/RHSA-2023:4885
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Red Hat Security Advisory RHSA-2023:4835 vom 2023-08-29
https://access.redhat.com/errata/RHSA-2023:4835
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Red Hat Security Advisory RHSA-2023:4777 vom 2023-08-28
https://access.redhat.com/errata/RHSA-2023:4777
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Red Hat Security Advisory RHSA-2023:4780 vom 2023-08-28
https://access.redhat.com/errata/RHSA-2023:4780
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Fedora Security Advisory FEDORA-2023-8F8DDB2428 vom 2023-08-24
https://bodhi.fedoraproject.org/updates/FEDORA-2023-8f8ddb2428
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Fedora Security Advisory FEDORA-2023-A3FCC0751F vom 2023-08-24
https://bodhi.fedoraproject.org/updates/FEDORA-2023-a3fcc0751f
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GitHub Issue Kubernetes 119595 vom 2023-08-23
https://github.com/kubernetes/kubernetes/issues/119595
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GitHub Issue Kubernetes 119594 vom 2023-08-23
https://github.com/kubernetes/kubernetes/issues/119594
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GitHub Issue Kubernetes 119339 vom 2023-08-23
https://github.com/kubernetes/kubernetes/issues/119339