(RHSA-2018:2013) Important: OpenShift Container Platform 3.9 security, bug fix, and enhancement update

Red Hat OpenShift Container Platform is the company’s cloud computing Platform-as-a-Service (PaaS) solution designed for on-premise or private cloud deployments.

This advisory contains the RPM packages for Red Hat OpenShift Container Platform 3.9.31. See the following advisory for the container images for this release:

https://access.redhat.com/errata/RHBA-2018:2014

Security Fix(es):

• routing: Malicious Service configuration can bring down routing for an entire shard (CVE-2018-1070)

• openshift-ansible: Incorrectly quoted values in etcd.conf causes disabling of SSL client certificate authentication (CVE-2018-1085)

• source-to-image: Builder images with assembler-user LABEL set to root allows attackers to execute arbitrary code (CVE-2018-10843)

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.

Red Hat would like to thank David Hocky (Comcast) for reporting CVE-2018-1085. The CVE-2018-1070 issue was discovered by Mark Chappell (Red Hat) and the CVE-2018-10843 issue was discovered by Jeremy Choi (Red Hat).

Space precludes documenting all of the bug fixes and enhancements in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:

https://docs.openshift.com/container-platform/3.9/release_notes/ocp_3_9_release_notes.html

All OpenShift Container Platform 3.9 users are advised to upgrade to these updated packages and images.