Red Hat Security Advisory: OpenShift Container Platform 4.5.23 security and bug fix update
Red Hat OpenShift Container Platform release 4.5.23 is now available with updates to packages and images that fix several bugs. This release includes a security update for Kubernetes for Red Hat OpenShift Container Platform 4.5. 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.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-8564US | medium5.5 | — | ||
In Kubernetes clusters using a logging level of at least 4, processing a malformed docker config file will result in the contents of the docker config file being leaked, which can… | ||||
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/errata/RHSA-2020:5359self
- https://access.redhat.com/security/updates/classification/#moderateexternal
- 1869320external
- 1886383external
- 1886637external
- 1891168external
- 1891527external
- 1892583external
remediations (3)
- Fixedopenshift4/ose-docker-builder@sha256:969a3bd2dd2a0ec101a06d27942f4beb8dbb3bcb9ff5917e3c481ee0acf1de38_s390x as a component of Red Hat OpenShift Container Platform 4.5
For OpenShift Container Platform 4.5 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/4.5/release_notes/ocp-4-5-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.5/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2020:5359 - Fixedopenshift4/ose-docker-builder@sha256:bc1411c6b85edc1bc4d7020087914057aea114d2f41366801871b9eb2cff0ff9_amd64 as a component of Red Hat OpenShift Container Platform 4.5
For OpenShift Container Platform 4.5 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/4.5/release_notes/ocp-4-5-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.5/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2020:5359 - Fixedopenshift4/ose-docker-builder@sha256:f889c48ab334a3931d2913470f373b04c4722bb526668cc8a558f9120334a8fb_ppc64le as a component of Red Hat OpenShift Container Platform 4.5
For OpenShift Container Platform 4.5 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/4.5/release_notes/ocp-4-5-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.5/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2020:5359
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan