VULNERABILITY INTELLIGENCE

CVE-2022-2403

CVSS score6.5 MEDIUM

EPSS probability0.60%

CISA KEVNot currently listed

Published2022-09-01

Last modified2026-06-17

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

Description

A credentials leak was found in the OpenShift Container Platform. The private key for the external cluster certificate was stored incorrectly in the oauth-serving-cert ConfigMaps, and accessible to any authenticated OpenShift user or service-account. A malicious user could exploit this flaw by reading the oauth-serving-cert ConfigMap in the openshift-config-managed namespace, compromising any web traffic secured using that certificate.

Weakness classification

secalert@redhat.com: CWE-497
nvd@nist.gov: CWE-668

Primary references

secalert@redhat.com — Vendor Advisory
secalert@redhat.com — Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Patch, Vendor Advisory