RHSA-2021:0799: Moderate: OpenShift Virtualization 2.6.0 security and bug fix update
OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.This advisory contains the following OpenShift Virtualization 2.6.0 images:RHEL-8-CNV-2.6==============kubevirt-cpu-node-labeller-container-v2.6.0-5kubevirt-cpu-model-nfd-plugin-container-v2.6.0-5node-maintenance-operator-container-v2.6.0-13kubevirt-vmware-container-v2.6.0-5virtio-win-container-v2.6.0-5kubevirt-kvm-info-nfd-plugin-container-v2.6.0-5bridge-marker-container-v2.6.0-9kubevirt-template-validator-container-v2.6.0-9kubevirt-v2v-conversion-container-v2.6.0-6kubemacpool-container-v2.6.0-13kubevirt-ssp-operator-container-v2.6.0-40hyperconverged-cluster-webhook-container-v2.6.0-73hyperconverged-cluster-operator-container-v2.6.0-73ovs-cni-plugin-container-v2.6.0-10cnv-containernetworking-plugins-container-v2.6.0-10ovs-cni-marker-container-v2.6.0-10cluster-network-addons-operator-container-v2.6.0-16hostpath-provisioner-container-v2.6.0-11hostpath-provisioner-operator-container-v2.6.0-14vm-import-virtv2v-container-v2.6.0-21kubernetes-nmstate-handler-container-v2.6.0-19vm-import-controller-container-v2.6.0-21vm-import-operator-container-v2.6.0-21virt-api-container-v2.6.0-111virt-controller-container-v2.6.0-111virt-handler-container-v2.6.0-111virt-operator-container-v2.6.0-111virt-launcher-container-v2.6.0-111cnv-must-gather-container-v2.6.0-54virt-cdi-importer-container-v2.6.0-24virt-cdi-cloner-container-v2.6.0-24virt-cdi-controller-container-v2.6.0-24virt-cdi-uploadserver-container-v2.6.0-24virt-cdi-apiserver-container-v2.6.0-24virt-cdi-uploadproxy-container-v2.6.0-24virt-cdi-operator-container-v2.6.0-24hco-bundle-registry-container-v2.6.0-582Security Fix(es): golang.org/x/crypto: Processing of crafted ssh-ed25519 public keys allows for panic (CVE-2020-9283) golang: crypto/ssh: crafted authentication request can lead to nil pointer dereference (CVE-2020-29652) gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121) golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash (CVE-2020-14040) golang: data race in certain net/http servers including ReverseProxy can lead to DoS (CVE-2020-15586) golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs (CVE-2020-16845) jwt-go: access restriction bypass vulnerability (CVE-2020-26160) golang-github-gorilla-websocket: integer overflow leads to denial of service (CVE-2020-27813) golang: math/big: panic during recursive division of very large numbers (CVE-2020-28362) containernetworking-cni: Arbitrary path injection via type field in CNI configuration (CVE-2021-20206) 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-2021:0799?
The severity of RHSA-2021:0799 is classified as important.
How do I fix RHSA-2021:0799?
To fix RHSA-2021:0799, update your OpenShift Virtualization to the latest available images.
Which OpenShift Virtualization images are affected by RHSA-2021:0799?
RHSA-2021:0799 affects OpenShift Virtualization 2.6.0 images, including RHEL-8-CNV-2.6.
What issues does RHSA-2021:0799 address?
RHSA-2021:0799 addresses multiple bug fixes that improve stability and performance of OpenShift Virtualization.
When was RHSA-2021:0799 released?
RHSA-2021:0799 was released on March 30, 2021.