Vulnerability Details : CVE-2022-2403
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.
Products affected by CVE-2022-2403
- cpe:2.3:a:redhat:openshift:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-2403
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 27 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-2403
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2022-2403
-
The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does.Assigned by: secalert@redhat.com (Primary)
-
The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.Assigned by: nvd@nist.gov (Secondary)
References for CVE-2022-2403
-
https://bugzilla.redhat.com/show_bug.cgi?id=2101959
2101959 – (CVE-2022-2403) CVE-2022-2403 openshift: oauth-serving-cert configmap contains cluster certificate private keyIssue Tracking;Patch;Vendor Advisory
-
https://access.redhat.com/security/cve/CVE-2022-2403
CVE-2022-2403- Red Hat Customer PortalVendor Advisory
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