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RedHat OpenShift 4.1.20: Moderate Security Advisory RHSA-2019-3007-01

red hat
Calendar Grey October 16, 2019
Dist Redhat Esm H88
OpenShift Container Platform 4.1.20 enhances security through critical updates, addressing key vulnerabilities affecting Kubernetes, networking, and policies.
An update for openshift-enterprise-builder-container is now available for Red Hat OpenShift Container Platform 4.1

Solution

For OpenShift Container Platform 4.1 see the following documentation, which will be updated shortly for release 4.1.20, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.redhat.com/en/documentation/openshift_container_platform/4.1/html/release_notes/ocp-4-1-release-notes

Summary

Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.
This advisory contains the openshift-enterprise-builder container image for Red Hat OpenShift Container Platform 4.1.20.
Security Fix(es):
* atomic-openshift: OpenShift builds don't verify SSH Host Keys for the git repository (CVE-2019-10150)
* containers/image: not enforcing TLS when sending username+password credentials to token servers leading to credential disclosure (CVE-2019-10214)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory security issue Red Hat Moderate cloud deployment OpenShift container

References

https://access.redhat.com/security/cve/CVE-2019-10150 https://access.redhat.com/security/cve/CVE-2019-10214 https://access.redhat.com/security/updates/classification/#moderate

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2019:3007-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2019:3007
Issue date: 2019-10-16

Topic

An update for openshift-enterprise-builder-container is now available forRed Hat OpenShift Container Platform 4.1.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security issue Red Hat Moderate cloud deployment OpenShift container

Relevant Releases Architectures

Bugs Fixed

1713433 - CVE-2019-10150 atomic-openshift: OpenShift builds don't verify SSH Host Keys for the git repository

1732508 - CVE-2019-10214 containers/image: not enforcing TLS when sending username+password credentials to token servers leading to credential disclosure

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