- Vulnerability/
- RHSA-2021:0956
RHSA-2021:0956: Low: OpenShift Container Platform 4.6.23 security update
First published: Tue Mar 30 2021(Updated: )
ed 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>This advisory contains the RPM packages for Red Hat OpenShift Container<br>Platform 4.6.23. See the following advisory for the container images for<br>this release:<br><a href="https://access.redhat.com/errata/RHBA-2021:0952" target="_blank">https://access.redhat.com/errata/RHBA-2021:0952</a> All OpenShift Container Platform 4.6 users are advised to upgrade to these<br>updated packages and images when they are available in the appropriate<br>release channel. To check for available updates, use the OpenShift Console<br>or the CLI oc command. Instructions for upgrading a cluster are available<br>at<br><a href="https://docs.openshift.com/container-platform/4.6/updating/updating-cluster" target="_blank">https://docs.openshift.com/container-platform/4.6/updating/updating-cluster</a> <li>between-minor.html#understanding-upgrade-channels_updating-cluster-between</li> <li>minor.</li> Security Fix(es):<br><li> golang: data race in certain net/http servers including ReverseProxy can lead to DoS (CVE-2020-15586)</li> <li> golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs (CVE-2020-16845)</li> 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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/openshift | <4.6.0-202103210832.p0.git.94284.834ccc7.el8 | 4.6.0-202103210832.p0.git.94284.834ccc7.el8 |
| redhat/openshift-clients | <4.6.0-202103200039.p0.git.3841.3e951a5.el8 | 4.6.0-202103200039.p0.git.3841.3e951a5.el8 |
| redhat/openshift-eventrouter | <0.2-6.git7c289cc.el8 | 0.2-6.git7c289cc.el8 |
| redhat/openshift-kuryr | <4.6.0-202103192141.p0.git.2234.cba9525.el8 | 4.6.0-202103192141.p0.git.2234.cba9525.el8 |
| redhat/openshift-clients | <4.6.0-202103200039.p0.git.3841.3e951a5.el8 | 4.6.0-202103200039.p0.git.3841.3e951a5.el8 |
| redhat/openshift-clients-redistributable | <4.6.0-202103200039.p0.git.3841.3e951a5.el8 | 4.6.0-202103200039.p0.git.3841.3e951a5.el8 |
| redhat/openshift-eventrouter | <0.2-6.git7c289cc.el8 | 0.2-6.git7c289cc.el8 |
| redhat/openshift-eventrouter-debuginfo | <0.2-6.git7c289cc.el8 | 0.2-6.git7c289cc.el8 |
| redhat/openshift-eventrouter-debugsource | <0.2-6.git7c289cc.el8 | 0.2-6.git7c289cc.el8 |
| redhat/openshift-hyperkube | <4.6.0-202103210832.p0.git.94284.834ccc7.el8 | 4.6.0-202103210832.p0.git.94284.834ccc7.el8 |
| redhat/openshift-kuryr-cni | <4.6.0-202103192141.p0.git.2234.cba9525.el8 | 4.6.0-202103192141.p0.git.2234.cba9525.el8 |
| redhat/openshift-kuryr-common | <4.6.0-202103192141.p0.git.2234.cba9525.el8 | 4.6.0-202103192141.p0.git.2234.cba9525.el8 |
| redhat/openshift-kuryr-controller | <4.6.0-202103192141.p0.git.2234.cba9525.el8 | 4.6.0-202103192141.p0.git.2234.cba9525.el8 |
| redhat/python3-kuryr-kubernetes | <4.6.0-202103192141.p0.git.2234.cba9525.el8 | 4.6.0-202103192141.p0.git.2234.cba9525.el8 |
| redhat/openshift | <4.6.0-202103210832.p0.git.94284.834ccc7.el7 | 4.6.0-202103210832.p0.git.94284.834ccc7.el7 |
| redhat/openshift-ansible | <4.6.0-202103192141.p0.git.0.d1b612b.el7 | 4.6.0-202103192141.p0.git.0.d1b612b.el7 |
| redhat/openshift-clients | <4.6.0-202103200039.p0.git.3841.3e951a5.el7 | 4.6.0-202103200039.p0.git.3841.3e951a5.el7 |
| redhat/openshift-ansible | <4.6.0-202103192141.p0.git.0.d1b612b.el7 | 4.6.0-202103192141.p0.git.0.d1b612b.el7 |
| redhat/openshift-ansible-test | <4.6.0-202103192141.p0.git.0.d1b612b.el7 | 4.6.0-202103192141.p0.git.0.d1b612b.el7 |
| redhat/openshift-clients | <4.6.0-202103200039.p0.git.3841.3e951a5.el7 | 4.6.0-202103200039.p0.git.3841.3e951a5.el7 |
| redhat/openshift-clients-redistributable | <4.6.0-202103200039.p0.git.3841.3e951a5.el7 | 4.6.0-202103200039.p0.git.3841.3e951a5.el7 |
| redhat/openshift-hyperkube | <4.6.0-202103210832.p0.git.94284.834ccc7.el7 | 4.6.0-202103210832.p0.git.94284.834ccc7.el7 |
| redhat/openshift-clients | <4.6.0-202103200039.p0.git.3841.3e951a5.el8 | 4.6.0-202103200039.p0.git.3841.3e951a5.el8 |
| redhat/openshift-eventrouter | <0.2-6.git7c289cc.el8 | 0.2-6.git7c289cc.el8 |
| redhat/openshift-eventrouter-debuginfo | <0.2-6.git7c289cc.el8 | 0.2-6.git7c289cc.el8 |
| redhat/openshift-eventrouter-debugsource | <0.2-6.git7c289cc.el8 | 0.2-6.git7c289cc.el8 |
| redhat/openshift-hyperkube | <4.6.0-202103210832.p0.git.94284.834ccc7.el8 | 4.6.0-202103210832.p0.git.94284.834ccc7.el8 |
| redhat/openshift-eventrouter-debuginfo | <0.2-6.git7c289cc.el8 | 0.2-6.git7c289cc.el8 |
| redhat/openshift-eventrouter-debugsource | <0.2-6.git7c289cc.el8 | 0.2-6.git7c289cc.el8 |
| redhat/openshift-hyperkube | <4.6.0-202103210832.p0.git.94284.834ccc7.el8 | 4.6.0-202103210832.p0.git.94284.834ccc7.el8 |
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Reference Links
- 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-2021:0956
- agent/software-canonical-lookup
- package-manager/redhat