Red Hat Security Advisory: OpenShift Container Platform 4.4.3 cri-o security update
An update for cri-o is now available 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 (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-1702US | low3.3 | — | ||
A malicious container image can consume an unbounded amount of memory when being pulled to a container runtime host, such as Red Hat Enterprise Linux using podman, or OpenShift Con… | ||||
| CVE-2020-8945US | high7.5 | — | ||
The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or pot… | ||||
references
External citations — patches, advisories, analysis.
remediations (14)
- Fixedcri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-debuginfo-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-debuginfo-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-debuginfo-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-debuginfo-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-debugsource-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937 - Fixedcri-o-debugsource-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.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 release 4.4.3, 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-2020:1937
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