RHSA-2020:3580: Moderate: OpenShift Container Platform 4.4.19 openshift-enterprise-hyperkube-container 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>Security Fix(es):<br><li> kubernetes: Node disk DOS by writing to container /etc/hosts (CVE-2020-8557)</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-2020:3580?
The severity of RHSA-2020:3580 is classified as important.
How do I fix RHSA-2020:3580?
To fix RHSA-2020:3580, you should update your Red Hat OpenShift Container Platform to the latest provided version.
What does CVE-2020-8557 refer to in RHSA-2020:3580?
CVE-2020-8557 refers to a vulnerability that allows denial of service by writing to the container's /etc/hosts file.
Who is affected by RHSA-2020:3580?
RHSA-2020:3580 affects users of the Red Hat OpenShift Container Platform running vulnerable versions.
When was RHSA-2020:3580 released?
RHSA-2020:3580 was released on October 15, 2020.