What is GHSA-gc2p-g4fg-29vh?

GHSA-gc2p-g4fg-29vh is a security advisory published by GitHub Security Advisories with High severity. Kubernetes did not effectively clear service account credentials

Which CVE IDs does GHSA-gc2p-g4fg-29vh cover?

GHSA-gc2p-g4fg-29vh covers the following CVE IDs: CVE-2019-11243. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-gc2p-g4fg-29vh?

GHSA-gc2p-g4fg-29vh has a CVSS v3 base score of 8.1, published by GitHub Security Advisories.

Which products are affected by GHSA-gc2p-g4fg-29vh?

GHSA-gc2p-g4fg-29vh affects 2 products, including: go/k8s.io/kubernetes:\u003e= 1.12.0, \u003c 1.12.5; go/k8s.io/kubernetes:\u003e= 1.13.0, \u003c 1.13.1.

GHSA-gc2p-g4fg-29vhHighCVSS 8.1

Kubernetes did not effectively clear service account credentials

Vendor

GitHub Security Advisories

Published

May 24, 2022

Last Modified

April 24, 2025

🔗 CVE IDs covered (1)

CVE-2019-11243 →

📋 Description

In Kubernetes v1.12.0-v1.12.4 and v1.13.0, the rest.AnonymousClientConfig() method returns a copy of the provided config, with credentials removed (bearer token, username/password, and client certificate/key data). In the affected versions, rest.AnonymousClientConfig() did not effectively clear service account credentials loaded using rest.InClusterConfig()

🎯 Affected products2

go/k8s.io/kubernetes:>= 1.12.0, < 1.12.5
go/k8s.io/kubernetes:>= 1.13.0, < 1.13.1

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2019-11243
https://github.com/kubernetes/kubernetes/issues/76797
https://security.netapp.com/advisory/ntap-20190509-0002
https://github.com/advisories/GHSA-gc2p-g4fg-29vh