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Red Hat Security Advisory 2019-1632-01

Red Hat Security Advisory 2019-1632-01
Posted Jun 27, 2019
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2019-1632-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. Issues addressed include an arbitrary file write vulnerability.

tags | advisory, arbitrary
systems | linux, redhat
advisories | CVE-2019-11246
MD5 | 43e63861852ff921fa514f2bbc84e074

Red Hat Security Advisory 2019-1632-01

Change Mirror Download
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=====================================================================
Red Hat Security Advisory

Synopsis: Moderate: Red Hat OpenShift Container Platform 3.10 atomic-openshift security update
Advisory ID: RHSA-2019:1632-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2019:1632
Issue date: 2019-06-27
CVE Names: CVE-2019-11246
=====================================================================

1. Summary:

An update for atomic-openshift is now available for OpenShift Container
Platform.

Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat OpenShift Container Platform 3.10 - noarch, ppc64le, x86_64

3. Description:

Red Hat OpenShift Container Platform is Red Hat's cloud computing
Kubernetes application platform solution designed for on-premise or private
cloud deployments.

Security Fix(es):

* kubernetes: Incomplete fix for CVE-2019-1002101 allows for arbitrary file
write via `kubectl cp` (CVE-2019-11246)

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.

4. Solution:

For OpenShift Container Platform 3.10 see the following documentation,
which will be updated shortly for release 3.10.149, for important
instructions on how to upgrade your cluster and fully apply this
asynchronous errata update:

https://docs.openshift.com/container-platform/3.10/release_notes/ocp_3_10_r
elease_notes.html

5. Bugs fixed (https://bugzilla.redhat.com/):

1721704 - CVE-2019-11246 kubernetes: Incomplete fix for CVE-2019-1002101 allows for arbitrary file write via `kubectl cp`

6. Package List:

Red Hat OpenShift Container Platform 3.10:

Source:
atomic-openshift-3.10.149-1.git.0.05de590.el7.src.rpm

noarch:
atomic-openshift-docker-excluder-3.10.149-1.git.0.05de590.el7.noarch.rpm
atomic-openshift-excluder-3.10.149-1.git.0.05de590.el7.noarch.rpm

ppc64le:
atomic-openshift-3.10.149-1.git.0.05de590.el7.ppc64le.rpm
atomic-openshift-clients-3.10.149-1.git.0.05de590.el7.ppc64le.rpm
atomic-openshift-hyperkube-3.10.149-1.git.0.05de590.el7.ppc64le.rpm
atomic-openshift-hypershift-3.10.149-1.git.0.05de590.el7.ppc64le.rpm
atomic-openshift-master-3.10.149-1.git.0.05de590.el7.ppc64le.rpm
atomic-openshift-node-3.10.149-1.git.0.05de590.el7.ppc64le.rpm
atomic-openshift-pod-3.10.149-1.git.0.05de590.el7.ppc64le.rpm
atomic-openshift-sdn-ovs-3.10.149-1.git.0.05de590.el7.ppc64le.rpm
atomic-openshift-template-service-broker-3.10.149-1.git.0.05de590.el7.ppc64le.rpm
atomic-openshift-tests-3.10.149-1.git.0.05de590.el7.ppc64le.rpm

x86_64:
atomic-openshift-3.10.149-1.git.0.05de590.el7.x86_64.rpm
atomic-openshift-clients-3.10.149-1.git.0.05de590.el7.x86_64.rpm
atomic-openshift-clients-redistributable-3.10.149-1.git.0.05de590.el7.x86_64.rpm
atomic-openshift-hyperkube-3.10.149-1.git.0.05de590.el7.x86_64.rpm
atomic-openshift-hypershift-3.10.149-1.git.0.05de590.el7.x86_64.rpm
atomic-openshift-master-3.10.149-1.git.0.05de590.el7.x86_64.rpm
atomic-openshift-node-3.10.149-1.git.0.05de590.el7.x86_64.rpm
atomic-openshift-pod-3.10.149-1.git.0.05de590.el7.x86_64.rpm
atomic-openshift-sdn-ovs-3.10.149-1.git.0.05de590.el7.x86_64.rpm
atomic-openshift-template-service-broker-3.10.149-1.git.0.05de590.el7.x86_64.rpm
atomic-openshift-tests-3.10.149-1.git.0.05de590.el7.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2019-11246
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2019 Red Hat, Inc.
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