Headline

RHSA-2021:4725: Red Hat Security Advisory: OpenShift Virtualization 2.6.8 Images security and bug fix update

Red Hat OpenShift Virtualization release 2.6.8 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

Related CVEs:

CVE-2021-29923: golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet
CVE-2021-34558: golang: crypto/tls: certificate of wrong type is causing TLS client to panic

2 years ago

Red Hat Security Data

Open in Source

#vulnerability #web #mac #linux #red_hat #nodejs #js #java #kubernetes

Skip to navigation Skip to main content

Utilities

Subscriptions
Downloads
Containers
Support Cases

Red Hat Customer Portal

Infrastructure and Management

Red Hat Enterprise Linux
Red Hat Virtualization
Red Hat Identity Management
Red Hat Directory Server
Red Hat Certificate System
Red Hat Satellite
Red Hat Subscription Management
Red Hat Update Infrastructure
Red Hat Insights
Red Hat Ansible Automation Platform

Cloud Computing

Red Hat OpenShift
Red Hat CloudForms
Red Hat OpenStack Platform
Red Hat OpenShift Container Platform
Red Hat OpenShift Data Science
Red Hat OpenShift Online
Red Hat OpenShift Dedicated
Red Hat Advanced Cluster Security for Kubernetes
Red Hat Advanced Cluster Management for Kubernetes
Red Hat Quay
Red Hat CodeReady Workspaces
Red Hat OpenShift Service on AWS

Storage

Red Hat Gluster Storage
Red Hat Hyperconverged Infrastructure
Red Hat Ceph Storage
Red Hat Openshift Container Storage

Runtimes

Red Hat Runtimes
Red Hat JBoss Enterprise Application Platform
Red Hat Data Grid
Red Hat JBoss Web Server
Red Hat Single Sign On
Red Hat support for Spring Boot
Red Hat build of Node.js
Red Hat build of Thorntail
Red Hat build of Eclipse Vert.x
Red Hat build of OpenJDK
Red Hat build of Quarkus
Red Hat CodeReady Studio

Integration and Automation

Red Hat Process Automation
Red Hat Process Automation Manager
Red Hat Decision Manager

All Products

Issued:

2021-11-17

Updated:

2021-11-17

RHSA-2021:4725 - Security Advisory

Overview
Updated Packages

Synopsis

Moderate: OpenShift Virtualization 2.6.8 Images security and bug fix update

Type/Severity

Security Advisory: Moderate

Topic

Red Hat OpenShift Virtualization release 2.6.8 is now available with updates to packages and images that fix several bugs and add enhancements.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

OpenShift Virtualization is Red Hat’s virtualization solution designed for Red Hat OpenShift Container Platform.

This advisory contains the following OpenShift Virtualization 2.6.8 images:

RHEL-8-CNV-2.6
==============
kubevirt-v2v-conversion-container-v2.6.8-1
hyperconverged-cluster-webhook-container-v2.6.8-1
vm-import-controller-container-v2.6.8-1
kubevirt-cpu-model-nfd-plugin-container-v2.6.8-2
vm-import-operator-container-v2.6.8-1
kubevirt-cpu-node-labeller-container-v2.6.8-1
kubevirt-ssp-operator-container-v2.6.8-1
kubemacpool-container-v2.6.8-1
cluster-network-addons-operator-container-v2.6.8-1
virt-cdi-cloner-container-v2.6.8-1
virt-cdi-uploadproxy-container-v2.6.8-1
kubernetes-nmstate-handler-container-v2.6.8-1
ovs-cni-plugin-container-v2.6.8-1
ovs-cni-marker-container-v2.6.8-1
hostpath-provisioner-operator-container-v2.6.8-1
kubevirt-vmware-container-v2.6.8-2
kubevirt-template-validator-container-v2.6.8-2
kubevirt-kvm-info-nfd-plugin-container-v2.6.8-1
node-maintenance-operator-container-v2.6.8-1
vm-import-virtv2v-container-v2.6.8-1
hostpath-provisioner-container-v2.6.8-1
virt-cdi-uploadserver-container-v2.6.8-1
cnv-containernetworking-plugins-container-v2.6.8-1
virtio-win-container-v2.6.8-2
virt-cdi-controller-container-v2.6.8-1
virt-cdi-importer-container-v2.6.8-1
virt-cdi-apiserver-container-v2.6.8-1
virt-cdi-operator-container-v2.6.8-1
bridge-marker-container-v2.6.8-1
hyperconverged-cluster-operator-container-v2.6.8-1
cnv-must-gather-container-v2.6.8-5
virt-launcher-container-v2.6.8-5
virt-operator-container-v2.6.8-5
virt-api-container-v2.6.8-5
virt-controller-container-v2.6.8-5
virt-handler-container-v2.6.8-5
hco-bundle-registry-container-v2.6.8-23

Security Fix(es):

golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet (CVE-2021-29923)
golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)

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 Products

Red Hat Container Native Virtualization 2.6 for RHEL 8 x86_64
Red Hat Container Native Virtualization 2.6 for RHEL 7 x86_64

Fixes

BZ - 1983596 - CVE-2021-34558 golang: crypto/tls: certificate of wrong type is causing TLS client to panic
BZ - 1992006 - CVE-2021-29923 golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet
BZ - 1998844 - virt-handler Pod is missing xorrisofs command
BZ - 2008522 - “unable to execute QEMU agent command 'guest-get-users’” logs in virt-launcher pod every 10 seconds
BZ - 2010334 - VM is not able to be migrated after failed migration
BZ - 2012328 - 2.6.8 containers
BZ - 2013494 - [CNV-2.6.8] VMI is in LiveMigrate loop when Upgrading Cluster from 2.6.7/4.7.32 to OCP 4.8.13

CVEs