Rapid7 Vulnerability & Exploit Database

Red Hat OpenShift: CVE-2016-7075: OpenShift 3: API server does not validate client-provided intermediate certificates correctly

Back to Search

Red Hat OpenShift: CVE-2016-7075: OpenShift 3: API server does not validate client-provided intermediate certificates correctly

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
06/18/2018
Created
07/25/2018
Added
06/18/2018
Modified
11/19/2018

Description

It was found that Kubernetes as used by Openshift Enterprise 3 did not correctly validate X.509 client intermediate certificate host name fields. An attacker could use this flaw to bypass authentication requirements by using a specially crafted X.509 certificate.

Solution(s)

  • linuxrpm-upgrade-atomic-openshift

References

  • linuxrpm-upgrade-atomic-openshift

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;