A flaw was found in all Openshift Enterprise versions using the openshift elasticsearch plugin. An attacker with knowledge of the given name used to authenticate and access Elasticsearch can later access it without the token, bypassing authentication. This attack also requires that the Elasticsearch be configured with an external route, and the data accessed is limited to the indices.
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
The product does not validate, or incorrectly validates, a certificate.
| Link | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2017:3188 | third party advisory vendor advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12195 | third party advisory issue tracking |
| https://access.redhat.com/errata/RHSA-2017:3389 | third party advisory vendor advisory |