RHSA-2021:0799: Red Hat Security Advisory: OpenShift Virtualization 2.6.0 security and bug fix update

An update is now available for RHEL-8-CNV-2.6. 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.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-v2.6.0-5 kubevirt-cpu-model-nfd-plugin-container-v2.6.0-5 node-maintenance-operator-container-v2.6.0-13 kubevirt-vmware-container-v2.6.0-5 virtio-win-container-v2.6.0-5 kubevirt-kvm-info-nfd-plugin-container-v2.6.0-5 bridge-marker-container-v2.6.0-9 kubevirt-template-validator-container-v2.6.0-9 kubevirt-v2v-conversion-container-v2.6.0-6 kubemacpool-container-v2.6.0-13 kubevirt-ssp-operator-container-v2.6.0-40 hyperconverged-cluster-webhook-container-v2.6.0-73 hyperconverged-cluster-operator-container-v2.6.0-73 ovs-cni-plugin-container-v2.6.0-10 cnv-containernetworking-plugins-container-v2.6.0-10 ovs-cni-marker-container-v2.6.0-10 cluster-network-addons-operator-container-v2.6.0-16 hostpath-provisioner-container-v2.6.0-11 hostpath-provisioner-operator-container-v2.6.0-14 vm-import-virtv2v-container-v2.6.0-21 kubernetes-nmstate-handler-container-v2.6.0-19 vm-import-controller-container-v2.6.0-21 vm-import-operator-container-v2.6.0-21 virt-api-container-v2.6.0-111 virt-controller-container-v2.6.0-111 virt-handler-container-v2.6.0-111 virt-operator-container-v2.6.0-111 virt-launcher-container-v2.6.0-111 cnv-must-gather-container-v2.6.0-54 virt-cdi-importer-container-v2.6.0-24 virt-cdi-cloner-container-v2.6.0-24 virt-cdi-controller-container-v2.6.0-24 virt-cdi-uploadserver-container-v2.6.0-24 virt-cdi-apiserver-container-v2.6.0-24 virt-cdi-uploadproxy-container-v2.6.0-24 virt-cdi-operator-container-v2.6.0-24 hco-bundle-registry-container-v2.6.0-582 Security 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. Related CVEs:
• CVE-2020-9283: golang.org/x/crypto: Processing of crafted ssh-ed25519 public keys allows for panic
• CVE-2020-14040: golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash
• CVE-2020-15586: golang: data race in certain net/http servers including ReverseProxy can lead to DoS
• CVE-2020-16845: golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs
• CVE-2020-26160: jwt-go: access restriction bypass vulnerability
• CVE-2020-27813: golang-github-gorilla-websocket: integer overflow leads to denial of service
• CVE-2020-28362: golang: math/big: panic during recursive division of very large numbers
• CVE-2020-29652: golang: crypto/ssh: crafted authentication request can lead to nil pointer dereference
• CVE-2021-3121: gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation
• CVE-2021-20206: containernetworking-cni: Arbitrary path injection via type field in CNI configuration