CVE-2026-24514

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

A security issue was discovered in ingress-nginx where the validating admission controller feature is subject to a denial of service condition. By sending large requests to the validating admission controller, an attacker can cause memory consumption, which may result in the ingress-nginx controller pod being killed or the node running out of memory.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-770

Affected software

Vendor	Product	Versions
Kubernetes	ingress-nginx	< 1.13.7; < 1.14.3

References

https://github.com/kubernetes/kubernetes/issues/136680

Timeline

Published: Feb 3, 2026
Last modified: Jun 17, 2026
NVD status: Deferred

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