Red Hat Security Advisory: OpenShift Container Platform 4.4.32 packages and security update
Red Hat OpenShift Container Platform release 4.4.32 is now available with updates to packages and images that fix several bugs and add enhancements. This release also includes a security update for Red Hat OpenShift Container Platform 4.4. 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-2020-8559US | medium6.8 | Exploit | ||
The Kubernetes kube-apiserver in versions v1.6-v1.15, and versions prior to v1.16.13, v1.17.9 and v1.18.6 are vulnerable to an unvalidated redirect on proxied upgrade requests that… | ||||
references
External citations — patches, advisories, analysis.
remediations (12)
- Fixedopenshift-0:4.4.0-202012052258.p0.git.0.0fd57a4.el7.src as a component of Red Hat OpenShift Container Platform 4.4
For OpenShift Container Platform 4.4 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/4.4/release_notes/ocp-4-4-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.4/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2021:0030 - Fixedopenshift-0:4.4.0-202012052258.p0.git.0.0fd57a4.el8.src as a component of Red Hat OpenShift Container Platform 4.4
For OpenShift Container Platform 4.4 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/4.4/release_notes/ocp-4-4-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.4/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2021:0030 - Fixedopenshift-hyperkube-0:4.4.0-202012052258.p0.git.0.0fd57a4.el7.ppc64le as a component of Red Hat OpenShift Container Platform 4.4
For OpenShift Container Platform 4.4 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/4.4/release_notes/ocp-4-4-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.4/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2021:0030 - Fixedopenshift-hyperkube-0:4.4.0-202012052258.p0.git.0.0fd57a4.el7.s390x as a component of Red Hat OpenShift Container Platform 4.4
For OpenShift Container Platform 4.4 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/4.4/release_notes/ocp-4-4-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.4/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2021:0030 - Fixedopenshift-hyperkube-0:4.4.0-202012052258.p0.git.0.0fd57a4.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.4
For OpenShift Container Platform 4.4 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/4.4/release_notes/ocp-4-4-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.4/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2021:0030 - Fixedopenshift-hyperkube-0:4.4.0-202012052258.p0.git.0.0fd57a4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.4
For OpenShift Container Platform 4.4 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/4.4/release_notes/ocp-4-4-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.4/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2021:0030 - Workaroundopenshift-0:4.4.0-202012052258.p0.git.0.0fd57a4.el7.src as a component of Red Hat OpenShift Container Platform 4.4
No mitigation is known.
- Workaroundopenshift-0:4.4.0-202012052258.p0.git.0.0fd57a4.el8.src as a component of Red Hat OpenShift Container Platform 4.4
No mitigation is known.
- Workaroundopenshift-hyperkube-0:4.4.0-202012052258.p0.git.0.0fd57a4.el7.ppc64le as a component of Red Hat OpenShift Container Platform 4.4
No mitigation is known.
- Workaroundopenshift-hyperkube-0:4.4.0-202012052258.p0.git.0.0fd57a4.el7.s390x as a component of Red Hat OpenShift Container Platform 4.4
No mitigation is known.
- Workaroundopenshift-hyperkube-0:4.4.0-202012052258.p0.git.0.0fd57a4.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.4
No mitigation is known.
- Workaroundopenshift-hyperkube-0:4.4.0-202012052258.p0.git.0.0fd57a4.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.4
No mitigation is known.
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