RHSA-2022:6526: Important: OpenShift Virtualization 4.11.0 Images security and bug fix update

Published Sep 14, 2022
·
Updated

OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.This advisory contains the following OpenShift Virtualization 4.11.0 images:RHEL-8-CNV-4.11===============hostpath-provisioner-container-v4.11.0-21kubevirt-tekton-tasks-operator-container-v4.11.0-29kubevirt-template-validator-container-v4.11.0-17bridge-marker-container-v4.11.0-26hostpath-csi-driver-container-v4.11.0-21cluster-network-addons-operator-container-v4.11.0-26ovs-cni-marker-container-v4.11.0-26virtio-win-container-v4.11.0-16ovs-cni-plugin-container-v4.11.0-26kubemacpool-container-v4.11.0-26hostpath-provisioner-operator-container-v4.11.0-24cnv-containernetworking-plugins-container-v4.11.0-26kubevirt-ssp-operator-container-v4.11.0-54virt-cdi-uploadserver-container-v4.11.0-59virt-cdi-cloner-container-v4.11.0-59virt-cdi-operator-container-v4.11.0-59virt-cdi-importer-container-v4.11.0-59virt-cdi-uploadproxy-container-v4.11.0-59virt-cdi-controller-container-v4.11.0-59virt-cdi-apiserver-container-v4.11.0-59kubevirt-tekton-tasks-modify-vm-template-container-v4.11.0-7kubevirt-tekton-tasks-create-vm-from-template-container-v4.11.0-7kubevirt-tekton-tasks-copy-template-container-v4.11.0-7checkup-framework-container-v4.11.0-67kubevirt-tekton-tasks-cleanup-vm-container-v4.11.0-7kubevirt-tekton-tasks-disk-virt-sysprep-container-v4.11.0-7kubevirt-tekton-tasks-wait-for-vmi-status-container-v4.11.0-7kubevirt-tekton-tasks-disk-virt-customize-container-v4.11.0-7vm-network-latency-checkup-container-v4.11.0-67kubevirt-tekton-tasks-create-datavolume-container-v4.11.0-7hyperconverged-cluster-webhook-container-v4.11.0-95cnv-must-gather-container-v4.11.0-62hyperconverged-cluster-operator-container-v4.11.0-95kubevirt-console-plugin-container-v4.11.0-83virt-controller-container-v4.11.0-105virt-handler-container-v4.11.0-105virt-operator-container-v4.11.0-105virt-launcher-container-v4.11.0-105virt-artifacts-server-container-v4.11.0-105virt-api-container-v4.11.0-105libguestfs-tools-container-v4.11.0-105hco-bundle-registry-container-v4.11.0-587Security Fix(es): golang: net/http: limit growth of header canonicalization cache (CVE-2021-44716) kubeVirt: Arbitrary file read on the host from KubeVirt VMs (CVE-2022-1798) golang: out-of-bounds read in golang.org/x/text/language leads to DoS (CVE-2021-38561) golang: syscall: don't close fd 0 on ForkExec error (CVE-2021-44717) prometheus/clientgolang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698) golang: math/big: uncontrolled memory consumption due to an unhandled overflow via Rat.SetString (CVE-2022-23772) golang: cmd/go: misinterpretation of branch names can lead to incorrect access control (CVE-2022-23773) golang: crypto/elliptic: IsOnCurve returns true for invalid field elements (CVE-2022-23806) golang: encoding/pem: fix stack overflow in Decode (CVE-2022-24675) golang: regexp: stack exhaustion via a deeply nested expression (CVE-2022-24921) golang: crash in a golang.org/x/crypto/ssh server (CVE-2022-27191) golang: crypto/elliptic: panic caused by oversized scalar (CVE-2022-28327) 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

1 affected component
Red Hat OpenShift Virtualization

Remediation

Event History

Sep 14, 2022
Advisory Published
12:00 AM
Data Sourced
12:00 AM
RemedyDescriptionAffected Software
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Frequently Asked Questions

1

What is the severity of RHSA-2022:6526?

The severity of RHSA-2022:6526 is classified as critical.

2

How do I fix RHSA-2022:6526?

To fix RHSA-2022:6526, users should update to the latest OpenShift Virtualization 4.11.0 images.

3

What components are affected by RHSA-2022:6526?

RHSA-2022:6526 affects OpenShift Virtualization 4.11.0, including specific container images for the hostpath provisioner.

4

What is OpenShift Virtualization as per RHSA-2022:6526?

OpenShift Virtualization is Red Hat's solution for running and managing virtualization within the OpenShift Container Platform.

5

Is there a workaround for RHSA-2022:6526?

There are no official workarounds recommended for RHSA-2022:6526; updating to the fixed version is advised.

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