RHSA-2022:0555 - Security Advisory

Topic

Red Hat OpenShift Container Platform release 3.11.634 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 Important. 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):

• jenkins-2-plugins/docker-commons: does not sanitize the name of an image

or a tag which could result in an OS command execution (CVE-2022-20617)

• jenkins: no POST request is required for the endpoint handling manual

build requests which could result in CSRF (CVE-2022-20612)

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

Before applying this update, ensure all previously released errata relevant
to your system is applied.

For OpenShift Container Platform 3.11 see the following documentation,
which will be updated shortly for this release, for important instructions
on how to upgrade your cluster and fully apply this asynchronous errata
update:

https://docs.openshift.com/container-platform/3.11/release_notes/ocp_3_11_release_notes.html

Details on how to access this content are available at
https://docs.openshift.com/container-platform/3.11/upgrading/index.html

Affected Products

• Red Hat OpenShift Container Platform 3.11 x86_64
• Red Hat OpenShift Container Platform for Power 3.11 ppc64le

Fixes

• BZ - 1636993 - Need to update openshift-ansible for ose-efs-provisioner
• BZ - 2041983 - 3.11 Travis Builds are failing with dependency issues
• BZ - 2044460 - CVE-2022-20612 jenkins: no POST request is required for the endpoint handling manual build requests which could result in CSRF
• BZ - 2044502 - CVE-2022-20617 jenkins-2-plugins/docker-commons: does not sanitize the name of an image or a tag which could result in an OS command execution

CVEs

• CVE-2022-20612
• CVE-2022-20617

References

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