CVE-2016-7075

High

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.

SeverityHigh
CVSS7.5
Exploit probability—
ProductKubernetes
PublishedSep 10, 2018
First seenSep 10, 2018
Weakness typeCWE-295CWE-295

How to fix

Affected products

ProductAffected versionsFixed in
kubernetes kubernetesNo range specified—
redhat openshift3.1, 3.2, 3.3—

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