RHSA-2021:2555: Important: OpenShift Container Platform 4.7.19 packages and security update
First published: Tue Jul 06 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>This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.7.19. See the following advisory for the container images for this release:<br><a href="https://access.redhat.com/errata/RHSA-2021:2554" target="_blank">https://access.redhat.com/errata/RHSA-2021:2554</a> Security Fix(es):<br><li> polkit: local privilege escalation using polkit_system_bus_name_get_creds_sync() (CVE-2021-3560)</li> <li> dhcp: stack-based buffer overflow when parsing statements with colon-separated hex digits in config or lease files in dhcpd and dhclient (CVE-2021-25217)</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.<br>All OpenShift Container Platform 4.7 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at <a href="https://docs.openshift.com/container-platform/4.7/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor" target="_blank">https://docs.openshift.com/container-platform/4.7/updating/updating-cluster-between-minor.html#understanding-upgrade-channels_updating-cluster-between-minor</a>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/cri-o | <1.20.3-6.rhaos4.7.git0d0f863.el8 | 1.20.3-6.rhaos4.7.git0d0f863.el8 |
| redhat/dhcp | <4.3.6-41.el8_3.1 | 4.3.6-41.el8_3.1 |
| redhat/openshift-clients | <4.7.0-202106252127.p0.git.8b4b094.el8 | 4.7.0-202106252127.p0.git.8b4b094.el8 |
| redhat/openshift-kuryr | <4.7.0-202106232224.p0.git.c7654fb.el8 | 4.7.0-202106232224.p0.git.c7654fb.el8 |
| redhat/polkit | <0.115-11.el8_3.2 | 0.115-11.el8_3.2 |
| redhat/cri-o | <1.20.3-6.rhaos4.7.git0d0f863.el8 | 1.20.3-6.rhaos4.7.git0d0f863.el8 |
| redhat/cri-o-debuginfo | <1.20.3-6.rhaos4.7.git0d0f863.el8 | 1.20.3-6.rhaos4.7.git0d0f863.el8 |
| redhat/cri-o-debugsource | <1.20.3-6.rhaos4.7.git0d0f863.el8 | 1.20.3-6.rhaos4.7.git0d0f863.el8 |
| redhat/dhcp-client | <4.3.6-41.el8_3.1 | 4.3.6-41.el8_3.1 |
| redhat/dhcp-client-debuginfo | <4.3.6-41.el8_3.1 | 4.3.6-41.el8_3.1 |
| redhat/dhcp-common | <4.3.6-41.el8_3.1 | 4.3.6-41.el8_3.1 |
| redhat/dhcp-debuginfo | <4.3.6-41.el8_3.1 | 4.3.6-41.el8_3.1 |
| redhat/dhcp-debugsource | <4.3.6-41.el8_3.1 | 4.3.6-41.el8_3.1 |
| redhat/dhcp-libs | <4.3.6-41.el8_3.1 | 4.3.6-41.el8_3.1 |
| redhat/dhcp-libs-debuginfo | <4.3.6-41.el8_3.1 | 4.3.6-41.el8_3.1 |
| redhat/dhcp-relay-debuginfo | <4.3.6-41.el8_3.1 | 4.3.6-41.el8_3.1 |
| redhat/dhcp-server-debuginfo | <4.3.6-41.el8_3.1 | 4.3.6-41.el8_3.1 |
| redhat/openshift-clients | <4.7.0-202106252127.p0.git.8b4b094.el8 | 4.7.0-202106252127.p0.git.8b4b094.el8 |
| redhat/openshift-clients-redistributable | <4.7.0-202106252127.p0.git.8b4b094.el8 | 4.7.0-202106252127.p0.git.8b4b094.el8 |
| redhat/openshift-kuryr-cni | <4.7.0-202106232224.p0.git.c7654fb.el8 | 4.7.0-202106232224.p0.git.c7654fb.el8 |
| redhat/openshift-kuryr-common | <4.7.0-202106232224.p0.git.c7654fb.el8 | 4.7.0-202106232224.p0.git.c7654fb.el8 |
| redhat/openshift-kuryr-controller | <4.7.0-202106232224.p0.git.c7654fb.el8 | 4.7.0-202106232224.p0.git.c7654fb.el8 |
| redhat/polkit | <0.115-11.el8_3.2 | 0.115-11.el8_3.2 |
| redhat/polkit-debuginfo | <0.115-11.el8_3.2 | 0.115-11.el8_3.2 |
| redhat/polkit-debugsource | <0.115-11.el8_3.2 | 0.115-11.el8_3.2 |
| redhat/polkit-libs | <0.115-11.el8_3.2 | 0.115-11.el8_3.2 |
| redhat/polkit-libs-debuginfo | <0.115-11.el8_3.2 | 0.115-11.el8_3.2 |
| redhat/python3-kuryr-kubernetes | <4.7.0-202106232224.p0.git.c7654fb.el8 | 4.7.0-202106232224.p0.git.c7654fb.el8 |
| redhat/cri-o | <1.20.3-6.rhaos4.7.git0d0f863.el7 | 1.20.3-6.rhaos4.7.git0d0f863.el7 |
| redhat/openshift-clients | <4.7.0-202106252127.p0.git.8b4b094.el7 | 4.7.0-202106252127.p0.git.8b4b094.el7 |
| redhat/cri-o | <1.20.3-6.rhaos4.7.git0d0f863.el7 | 1.20.3-6.rhaos4.7.git0d0f863.el7 |
| redhat/cri-o-debuginfo | <1.20.3-6.rhaos4.7.git0d0f863.el7 | 1.20.3-6.rhaos4.7.git0d0f863.el7 |
| redhat/openshift-clients | <4.7.0-202106252127.p0.git.8b4b094.el7 | 4.7.0-202106252127.p0.git.8b4b094.el7 |
| redhat/openshift-clients-redistributable | <4.7.0-202106252127.p0.git.8b4b094.el7 | 4.7.0-202106252127.p0.git.8b4b094.el7 |
| redhat/cri-o | <1.20.3-6.rhaos4.7.git0d0f863.el8 | 1.20.3-6.rhaos4.7.git0d0f863.el8 |
| redhat/cri-o-debuginfo | <1.20.3-6.rhaos4.7.git0d0f863.el8 | 1.20.3-6.rhaos4.7.git0d0f863.el8 |
| redhat/cri-o-debugsource | <1.20.3-6.rhaos4.7.git0d0f863.el8 | 1.20.3-6.rhaos4.7.git0d0f863.el8 |
| redhat/openshift-clients | <4.7.0-202106252127.p0.git.8b4b094.el8 | 4.7.0-202106252127.p0.git.8b4b094.el8 |
| redhat/cri-o-debuginfo | <1.20.3-6.rhaos4.7.git0d0f863.el8 | 1.20.3-6.rhaos4.7.git0d0f863.el8 |
| redhat/cri-o-debugsource | <1.20.3-6.rhaos4.7.git0d0f863.el8 | 1.20.3-6.rhaos4.7.git0d0f863.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
- agent/weakness
- collector/redhat-errata
- source/Red Hat
- anchor-id/RHSA-2021:2555
- agent/software-canonical-lookup
- package-manager/redhat