CVE-2022-2403 - Exposure of Resource to Wrong Sphere

Severity

65%

Complexity

27%

Confidentiality

60%

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.

CVSS 3.1 Base Score 6.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).

Overview

First reported 2 years ago

2022-09-01 21:15:00

Last updated 2 years ago

2022-09-07 19:45:00

Affected Software

Red Hat OpenShift

References

https://bugzilla.redhat.com/show_bug.cgi?id=2101959

https://access.redhat.com/security/cve/CVE-2022-2403

https://bugzilla.redhat.com/show_bug.cgi?id=2101959

Issue Tracking, Patch, Vendor Advisory

https://access.redhat.com/security/cve/CVE-2022-2403

Vendor Advisory

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