- Vulnerability/
- RHSA-2019:2861
RHSA-2019:2861: Important: OpenShift Container Platform 4.1.18 gRPC security update
First published: Thu Sep 26 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>This advisory contains updates gRPC in the sriov-network-device-plugin container in Red Hat OpenShift Container Platform 4.1.18.<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> HTTP/2: flood using SETTINGS frames results in unbounded memory growth (CVE-2019-9515)</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.
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2019:2861?
The severity of RHSA-2019:2861 is categorized as important.
How do I fix RHSA-2019:2861?
To fix RHSA-2019:2861, update the affected gRPC package in the sriov-network-device-plugin container to the latest version provided in the advisory.
Which products are affected by RHSA-2019:2861?
RHSA-2019:2861 affects Red Hat OpenShift Container Platform deployments utilizing the sriov-network-device-plugin.
What is the focus of RHSA-2019:2861 vulnerability?
RHSA-2019:2861 focuses on a security vulnerability within the gRPC implementation in the sriov-network-device-plugin.
Is there a workaround for RHSA-2019:2861?
There are no official workarounds provided for RHSA-2019:2861; upgrading the affected software is recommended.
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