- Vulnerability/
- RHSA-2021:3915
28/10/2021
RHSA-2021:3915: Moderate: OpenShift Container Platform 3.11.542 security update
First published: Thu Oct 28 2021(Updated: )
Red Hat OpenShift Container Platform is Red Hat's cloud computing<br>Kubernetes application platform solution designed for on-premise or private<br>cloud deployments.<br>Security Fix(es):<br><li> kubernetes: Node disk DOS by writing to container /etc/hosts</li> (CVE-2020-8557)<br>For more details about the security issue(s), including the impact, a CVSS<br>score, acknowledgments, and other related information, refer to the CVE<br>page(s)<br>listed in the References section.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/atomic-enterprise-service-catalog | <3.11.542-1.git.2e6be86.el7 | 3.11.542-1.git.2e6be86.el7 |
| redhat/atomic-openshift | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-cluster-autoscaler | <3.11.542-1.git.99b2acf.el7 | 3.11.542-1.git.99b2acf.el7 |
| redhat/atomic-openshift-descheduler | <3.11.542-1.git.d435537.el7 | 3.11.542-1.git.d435537.el7 |
| redhat/atomic-openshift-dockerregistry | <3.11.542-1.git.3571208.el7 | 3.11.542-1.git.3571208.el7 |
| redhat/atomic-openshift-metrics-server | <3.11.542-1.git.f8bf728.el7 | 3.11.542-1.git.f8bf728.el7 |
| redhat/atomic-openshift-node-problem-detector | <3.11.542-1.git.c8f26da.el7 | 3.11.542-1.git.c8f26da.el7 |
| redhat/atomic-openshift-service-idler | <3.11.542-1.git.39cfc66.el7 | 3.11.542-1.git.39cfc66.el7 |
| redhat/atomic-openshift-web-console | <3.11.542-1.git.06f1612.el7 | 3.11.542-1.git.06f1612.el7 |
| redhat/golang-github-openshift-oauth-proxy | <3.11.542-1.git.edebe84.el7 | 3.11.542-1.git.edebe84.el7 |
| redhat/golang-github-prometheus-alertmanager | <3.11.542-1.git.13de638.el7 | 3.11.542-1.git.13de638.el7 |
| redhat/golang-github-prometheus-prometheus | <3.11.542-1.git.99aae51.el7 | 3.11.542-1.git.99aae51.el7 |
| redhat/openshift-ansible | <3.11.542-1.git.0.ee1d12e.el7 | 3.11.542-1.git.0.ee1d12e.el7 |
| redhat/openshift-enterprise-autoheal | <3.11.542-1.git.f2f435d.el7 | 3.11.542-1.git.f2f435d.el7 |
| redhat/openshift-enterprise-cluster-capacity | <3.11.542-1.git.22be164.el7 | 3.11.542-1.git.22be164.el7 |
| redhat/openshift-kuryr | <3.11.542-1.git.707a557.el7 | 3.11.542-1.git.707a557.el7 |
| redhat/atomic-enterprise-service-catalog | <3.11.542-1.git.2e6be86.el7 | 3.11.542-1.git.2e6be86.el7 |
| redhat/atomic-enterprise-service-catalog-svcat | <3.11.542-1.git.2e6be86.el7 | 3.11.542-1.git.2e6be86.el7 |
| redhat/atomic-openshift | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-clients | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-clients-redistributable | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-cluster-autoscaler | <3.11.542-1.git.99b2acf.el7 | 3.11.542-1.git.99b2acf.el7 |
| redhat/atomic-openshift-descheduler | <3.11.542-1.git.d435537.el7 | 3.11.542-1.git.d435537.el7 |
| redhat/atomic-openshift-docker-excluder | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-dockerregistry | <3.11.542-1.git.3571208.el7 | 3.11.542-1.git.3571208.el7 |
| redhat/atomic-openshift-excluder | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-hyperkube | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-hypershift | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-master | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-metrics-server | <3.11.542-1.git.f8bf728.el7 | 3.11.542-1.git.f8bf728.el7 |
| redhat/atomic-openshift-node | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-node-problem-detector | <3.11.542-1.git.c8f26da.el7 | 3.11.542-1.git.c8f26da.el7 |
| redhat/atomic-openshift-pod | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-sdn-ovs | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-service-idler | <3.11.542-1.git.39cfc66.el7 | 3.11.542-1.git.39cfc66.el7 |
| redhat/atomic-openshift-template-service-broker | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-tests | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-web-console | <3.11.542-1.git.06f1612.el7 | 3.11.542-1.git.06f1612.el7 |
| redhat/golang-github-openshift-oauth-proxy | <3.11.542-1.git.edebe84.el7 | 3.11.542-1.git.edebe84.el7 |
| redhat/openshift-ansible | <3.11.542-1.git.0.ee1d12e.el7 | 3.11.542-1.git.0.ee1d12e.el7 |
| redhat/openshift-ansible-docs | <3.11.542-1.git.0.ee1d12e.el7 | 3.11.542-1.git.0.ee1d12e.el7 |
| redhat/openshift-ansible-playbooks | <3.11.542-1.git.0.ee1d12e.el7 | 3.11.542-1.git.0.ee1d12e.el7 |
| redhat/openshift-ansible-roles | <3.11.542-1.git.0.ee1d12e.el7 | 3.11.542-1.git.0.ee1d12e.el7 |
| redhat/openshift-enterprise-autoheal | <3.11.542-1.git.f2f435d.el7 | 3.11.542-1.git.f2f435d.el7 |
| redhat/openshift-enterprise-cluster-capacity | <3.11.542-1.git.22be164.el7 | 3.11.542-1.git.22be164.el7 |
| redhat/openshift-kuryr-cni | <3.11.542-1.git.707a557.el7 | 3.11.542-1.git.707a557.el7 |
| redhat/openshift-kuryr-common | <3.11.542-1.git.707a557.el7 | 3.11.542-1.git.707a557.el7 |
| redhat/openshift-kuryr-controller | <3.11.542-1.git.707a557.el7 | 3.11.542-1.git.707a557.el7 |
| redhat/prometheus | <3.11.542-1.git.99aae51.el7 | 3.11.542-1.git.99aae51.el7 |
| redhat/prometheus-alertmanager | <3.11.542-1.git.13de638.el7 | 3.11.542-1.git.13de638.el7 |
| redhat/prometheus-node-exporter | <3.11.542-1.git.609cd20.el7 | 3.11.542-1.git.609cd20.el7 |
| redhat/python2-kuryr-kubernetes | <3.11.542-1.git.707a557.el7 | 3.11.542-1.git.707a557.el7 |
| redhat/atomic-enterprise-service-catalog | <3.11.542-1.git.2e6be86.el7 | 3.11.542-1.git.2e6be86.el7 |
| redhat/atomic-enterprise-service-catalog-svcat | <3.11.542-1.git.2e6be86.el7 | 3.11.542-1.git.2e6be86.el7 |
| redhat/atomic-openshift | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-clients | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-cluster-autoscaler | <3.11.542-1.git.99b2acf.el7 | 3.11.542-1.git.99b2acf.el7 |
| redhat/atomic-openshift-descheduler | <3.11.542-1.git.d435537.el7 | 3.11.542-1.git.d435537.el7 |
| redhat/atomic-openshift-hyperkube | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-hypershift | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-master | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-metrics-server | <3.11.542-1.git.f8bf728.el7 | 3.11.542-1.git.f8bf728.el7 |
| redhat/atomic-openshift-node | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-node-problem-detector | <3.11.542-1.git.c8f26da.el7 | 3.11.542-1.git.c8f26da.el7 |
| redhat/atomic-openshift-pod | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-sdn-ovs | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-service-idler | <3.11.542-1.git.39cfc66.el7 | 3.11.542-1.git.39cfc66.el7 |
| redhat/atomic-openshift-template-service-broker | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-tests | <3.11.542-1.git.0.f2fd300.el7 | 3.11.542-1.git.0.f2fd300.el7 |
| redhat/atomic-openshift-web-console | <3.11.542-1.git.06f1612.el7 | 3.11.542-1.git.06f1612.el7 |
| redhat/golang-github-openshift-oauth-proxy | <3.11.542-1.git.edebe84.el7 | 3.11.542-1.git.edebe84.el7 |
| redhat/openshift-ansible-test | <3.11.542-1.git.0.ee1d12e.el7 | 3.11.542-1.git.0.ee1d12e.el7 |
| redhat/openshift-enterprise-autoheal | <3.11.542-1.git.f2f435d.el7 | 3.11.542-1.git.f2f435d.el7 |
| redhat/openshift-enterprise-cluster-capacity | <3.11.542-1.git.22be164.el7 | 3.11.542-1.git.22be164.el7 |
| redhat/prometheus | <3.11.542-1.git.99aae51.el7 | 3.11.542-1.git.99aae51.el7 |
| redhat/prometheus-alertmanager | <3.11.542-1.git.13de638.el7 | 3.11.542-1.git.13de638.el7 |
| redhat/prometheus-node-exporter | <3.11.542-1.git.609cd20.el7 | 3.11.542-1.git.609cd20.el7 |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=1835977
- https://bugzilla.redhat.com/show_bug.cgi?id=1991537
- https://bugzilla.redhat.com/show_bug.cgi?id=1995433
- https://bugzilla.redhat.com/show_bug.cgi?id=2002171
- https://bugzilla.redhat.com/show_bug.cgi?id=2002548
- https://bugzilla.redhat.com/show_bug.cgi?id=2012587
- https://access.redhat.com/security/updates/classification/#moderate
- https://access.redhat.com/errata/RHSA-2021:3915 (Advisory)
- agent/description
- agent/event
- agent/first-publish-date
- agent/last-modified-date
- agent/references
- agent/remedy
- agent/severity
- agent/softwarecombine
- agent/tags
- agent/title
- agent/type
- collector/redhat-errata
- source/Red Hat
- anchor-id/RHSA-2021:3915
- agent/software-canonical-lookup
- package-manager/redhat