RHSA-2021:4104: Moderate: OpenShift Virtualization 4.9.0 Images 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 4.9.0 images:RHEL-8-CNV-4.9==============kubevirt-v2v-conversion-container-v4.9.0-9vm-import-controller-container-v4.9.0-15cnv-containernetworking-plugins-container-v4.9.0-15kubemacpool-container-v4.9.0-18virtio-win-container-v4.9.0-8vm-import-operator-container-v4.9.0-15kubevirt-vmware-container-v4.9.0-8kubevirt-template-validator-container-v4.9.0-14cluster-network-addons-operator-container-v4.9.0-26kubernetes-nmstate-handler-container-v4.9.0-25node-maintenance-operator-container-v4.9.0-13hostpath-provisioner-container-v4.9.0-6bridge-marker-container-v4.9.0-13kubevirt-ssp-operator-container-v4.9.0-28ovs-cni-marker-container-v4.9.0-16ovs-cni-plugin-container-v4.9.0-16vm-import-virtv2v-container-v4.9.0-15virt-cdi-apiserver-container-v4.9.0-35virt-cdi-cloner-container-v4.9.0-35virt-cdi-uploadproxy-container-v4.9.0-35virt-cdi-controller-container-v4.9.0-35hostpath-provisioner-operator-container-v4.9.0-15virt-cdi-importer-container-v4.9.0-35virt-cdi-uploadserver-container-v4.9.0-35virt-cdi-operator-container-v4.9.0-35virt-launcher-container-v4.9.0-58virt-api-container-v4.9.0-58virt-handler-container-v4.9.0-58virt-operator-container-v4.9.0-58virt-controller-container-v4.9.0-58virt-artifacts-server-container-v4.9.0-58libguestfs-tools-container-v4.9.0-58cnv-must-gather-container-v4.9.0-54hyperconverged-cluster-operator-container-v4.9.0-57hyperconverged-cluster-webhook-container-v4.9.0-57hco-bundle-registry-container-v4.9.0-249Security Fix(es): gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121) golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525) golang: net: lookup functions may return invalid host names (CVE-2021-33195) golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197) golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198) 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.