RHSA-2019:3131: Important: OpenShift Container Platform 4.1.20 golang security update
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 cri-o, cri-tools, faq, ignition, openshift-external-storage and pivot RPM packages, which have been rebuilt with an updated version of golang for Red Hat OpenShift Container Platform 4.1.20.<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 score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2019:3131?
The severity of RHSA-2019:3131 is not explicitly stated in the advisory.
How do I fix RHSA-2019:3131?
To fix RHSA-2019:3131, update the affected packages to the versions detailed in the advisory.
Which packages are affected by RHSA-2019:3131?
RHSA-2019:3131 affects cri-o, cri-tools, ignition, pivot, and other related packages.
What versions of cri-o are affected by RHSA-2019:3131?
The affected version of cri-o as per RHSA-2019:3131 is up to 1.13.11-0.10.dev.rhaos4.1.gitbdeb2ca.el7.
Is RHSA-2019:3131 applicable to both EL7 and EL8?
Yes, RHSA-2019:3131 is applicable to both EL7 and EL8 environments.