CVE-2024-0793

High

Description

A flaw was found in kube-controller-manager. This issue occurs when the initial application of a HPA config YAML lacking a .spec.behavior.scaleUp block causes a denial of service due to KCM pods going into restart churn.

SeverityHigh

CVSS7.7

Exploit probability—

ProductK8s.io/kubernetes

PublishedNov 17, 2024

First seenNov 17, 2024

Weakness typeCWE-20Improper input validation

How to fix

Update

k8s.io/kubernetes1.27.0-alpha.1 or later

Vendor advisories

access.redhat.com/errata/RHSA-2024:0741
access.redhat.com/errata/RHSA-2024:1267

Affected products

Product	Affected versions	Fixed in
k8s.io/kubernetesGo	v < 1.27.0-alpha.1	1.27.0-alpha.1

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