- Vulnerability/
- RHSA-2019:2690
RHSA-2019:2690: Important: OpenShift Container Platform 3.10 security update
First published: Wed Sep 11 2019(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> HTTP/2: flood using PING frames results in unbounded memory growth (CVE-2019-9512)</li> <li> HTTP/2: flood using HEADERS frames results in unbounded memory growth (CVE-2019-9514)</li> <li> kubernetes: API server allows access to cluster-scoped custom resources as if resources were namespaced (CVE-2019-11247)</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 3.10 users are advised to upgrade to these<br>updated packages and images.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/atomic-openshift | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-clients | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-clients-redistributable | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-docker-excluder | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-excluder | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-hyperkube | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-hypershift | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-master | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-node | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-pod | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-sdn-ovs | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-template-service-broker | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-tests | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-clients | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-hyperkube | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-hypershift | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-master | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-node | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-pod | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-sdn-ovs | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-template-service-broker | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
| redhat/atomic-openshift-tests | <3.10.170-1.git.0.8e592d6.el7 | 3.10.170-1.git.0.8e592d6.el7 |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2019:2690?
The severity of RHSA-2019:2690 is classified as critical due to the potential for memory growth exploitation.
How do I fix RHSA-2019:2690?
To fix RHSA-2019:2690, update your affected packages to version 3.10.170-1.git.0.8e592d6.el7 or later.
Which Red Hat packages are affected by RHSA-2019:2690?
The affected packages include atomic-openshift, atomic-openshift-clients, and multiple other components within the OpenShift platform.
What vulnerability does RHSA-2019:2690 address?
RHSA-2019:2690 addresses the CVE-2019-9512 vulnerability, which involves unbounded memory growth due to HTTP/2 PING frame floods.
When was RHSA-2019:2690 released?
RHSA-2019:2690 was released as a security update to mitigate the identified vulnerability.
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