- Vulnerability/
- RHSA-2019:2661
RHSA-2019:2661: Important: Red Hat OpenShift Container Platform 4.1 openshift RPM security update
First published: Wed Sep 11 2019(Updated: )
Both the openshift and atomic-enterprise-service-catalog packages have been rebuilt with updates versions of golang. The golang packages provide the Go programming language compiler.<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> 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) listed in the References section.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/openshift | <4.1.14-201908290858.git.0.3bd3467.el8 | 4.1.14-201908290858.git.0.3bd3467.el8 |
| redhat/openshift-clients | <4.1.14-201908290858.git.0.3bd3467.el8 | 4.1.14-201908290858.git.0.3bd3467.el8 |
| redhat/openshift-clients-redistributable | <4.1.14-201908290858.git.0.3bd3467.el8 | 4.1.14-201908290858.git.0.3bd3467.el8 |
| redhat/openshift-hyperkube | <4.1.14-201908290858.git.0.3bd3467.el8 | 4.1.14-201908290858.git.0.3bd3467.el8 |
| redhat/atomic-enterprise-service-catalog | <4.1.14-201908290858.git.1.28cc9ff.el7 | 4.1.14-201908290858.git.1.28cc9ff.el7 |
| redhat/openshift | <4.1.14-201908290858.git.0.3bd3467.el7 | 4.1.14-201908290858.git.0.3bd3467.el7 |
| redhat/atomic-enterprise-service-catalog | <4.1.14-201908290858.git.1.28cc9ff.el7 | 4.1.14-201908290858.git.1.28cc9ff.el7 |
| redhat/atomic-enterprise-service-catalog-svcat | <4.1.14-201908290858.git.1.28cc9ff.el7 | 4.1.14-201908290858.git.1.28cc9ff.el7 |
| redhat/openshift-clients | <4.1.14-201908290858.git.0.3bd3467.el7 | 4.1.14-201908290858.git.0.3bd3467.el7 |
| redhat/openshift-clients-redistributable | <4.1.14-201908290858.git.0.3bd3467.el7 | 4.1.14-201908290858.git.0.3bd3467.el7 |
| redhat/openshift-hyperkube | <4.1.14-201908290858.git.0.3bd3467.el7 | 4.1.14-201908290858.git.0.3bd3467.el7 |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2019:2661?
The severity of RHSA-2019:2661 is classified as important.
How do I fix RHSA-2019:2661?
To fix RHSA-2019:2661, you need to update to the specified version of the affected packages, such as 4.1.14-201908290858.git.0.3bd3467.el8.
Which packages are affected by RHSA-2019:2661?
The affected packages include openshift, openshift-clients, atomic-enterprise-service-catalog, and openshift-hyperkube among others.
What vulnerabilities are addressed in RHSA-2019:2661?
RHSA-2019:2661 addresses vulnerabilities related to unbounded memory growth caused by flooding using PING frames in HTTP/2.
Is there a specific version recommended for resolving RHSA-2019:2661?
Yes, the recommended version for resolving RHSA-2019:2661 is 4.1.14-201908290858.git.0.3bd3467.el8.
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