Synopsis

Moderate: OpenShift Container Platform 4.2.36 cri-o security update

Type/Severity

Security Advisory: Moderate

Topic

Red Hat OpenShift Container Platform release 4.2.36 is now available with
updates to packages and images that fix several bugs and add enhancements.

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.

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):

• cri-o: infra container reparented to systemd following OOM Killer killing its conmon (CVE-2019-14891)
  

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.

Solution

For OpenShift Container Platform 4.2 see the following documentation, which
will be updated shortly for release 4.2.36, for important instructions on
how to upgrade your cluster and fully apply this asynchronous errata
update:

https://docs.openshift.com/container-platform/4.2/release_notes/ocp-4-2-release-notes.html

Details on how to access this content are available at
https://docs.openshift.com/container-platform/4.2/updating/updating-cluster-cli.html.

Affected Products

• Red Hat OpenShift Container Platform 4.2 for RHEL 8 x86_64
• Red Hat OpenShift Container Platform 4.2 for RHEL 7 x86_64
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.2 for RHEL 8 s390x

Fixes

• BZ - 1772280 - CVE-2019-14891 cri-o: infra container reparented to systemd following OOM Killer killing it's conmon

CVEs

• CVE-2019-14891

References

• https://access.redhat.com/security/updates/classification/#moderate

Red Hat OpenShift Container Platform 4.2 for RHEL 8

SRPM
cri-o-1.14.12-15.dev.rhaos4.2.gita17905f.el8.src.rpm	SHA-256: 3bfaf3f7d312e93b30ca954b20d37dce4f84a456f315133abaabc7b0be7f2931
x86_64
cri-o-1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64.rpm	SHA-256: c15b04cab676261cbf0623b483820b48f6feb602139a4be8c5a1d43ca990214f
cri-o-debuginfo-1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64.rpm	SHA-256: e36303baa9cd289495eb47f2b29399ae094e398a0b3901cf537d07f0be1afaf1
cri-o-debugsource-1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64.rpm	SHA-256: 723946cabbb52d1a1519ac62beafe23d1656bbc3953d3b923bd48e0bee4382cc

Red Hat OpenShift Container Platform 4.2 for RHEL 7

SRPM
cri-o-1.14.12-24.dev.rhaos4.2.gita17905f.el7.src.rpm	SHA-256: 866dd32abd06801ab36dbf19f72155d11113b9655a2ebac0edc2a5c391654bb2
x86_64
cri-o-1.14.12-24.dev.rhaos4.2.gita17905f.el7.x86_64.rpm	SHA-256: 23aeb67c600439ae3a146859ca1bd92f34ce85ac5216dd00fec32e7d16b0977f
cri-o-debuginfo-1.14.12-24.dev.rhaos4.2.gita17905f.el7.x86_64.rpm	SHA-256: 2041b56b67cc54acab166ad914141c5e4c40f52b29940462bf74d0c8f8c7937c

Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.2 for RHEL 8

SRPM
cri-o-1.14.12-15.dev.rhaos4.2.gita17905f.el8.src.rpm	SHA-256: 3bfaf3f7d312e93b30ca954b20d37dce4f84a456f315133abaabc7b0be7f2931
s390x
cri-o-1.14.12-15.dev.rhaos4.2.gita17905f.el8.s390x.rpm	SHA-256: ef1f48860c348a0514fec3436318ff360162c3f4f3b8843d7593d067b1eb34ea