Description


A security issue was discovered in Kubernetes where a user may be able to redirect pod traffic to private networks on a Node. Kubernetes already prevents creation of Endpoint IPs in the localhost or link-local range, but the same validation was not performed on EndpointSlice IPs.

Related CPE's


a

kubernetes

kubernetes

4

Weaknesses



CWE-184


CWE-601

CVSS impact metrics


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

2.7 · Low

Information


Source identifier

[email protected]

Vulnerability status

Modified

Published

2021-09-06T12:15:07.673Z

5 years ago

Last modified

2026-06-17T03:42:22.750Z

3 months ago