CVE-2022-37968

Critical

Description

Microsoft has identified a vulnerability affecting the cluster connect feature of Azure Arc-enabled Kubernetes clusters. This vulnerability could allow an unauthenticated user to elevate their privileges and potentially gain administrative control over the Kubernetes cluster. Additionally, because Azure Stack Edge allows customers to deploy Kubernetes workloads on their devices via Azure Arc, Azure Stack Edge devices are also vulnerable to this vulnerability.

SeverityCritical

CVSS10.0

Exploit probability—

Product

Microsoft Azure Arc-enabled Kubernetes

PublishedOct 11, 2022

First seenOct 11, 2022

How to fix

Vendor advisories

msrc.microsoft.com/update-guide/vulnerability/CVE-2022-37968

Affected products

Product	Affected versions	Fixed in
microsoft azure_arc-enabled_kubernetes	1.5.8, 1.6.19, 1.7.18, 1.8.11	—
microsoft azure_stack_edge	No range specified	—

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