RedHat: RHSA-2021-0799:01 Moderate: OpenShift Virtualization 2.6.0 security
Summary
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.
Summary
Solution
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2018-10103 https://access.redhat.com/security/cve/CVE-2018-10105 https://access.redhat.com/security/cve/CVE-2018-14461 https://access.redhat.com/security/cve/CVE-2018-14462 https://access.redhat.com/security/cve/CVE-2018-14463 https://access.redhat.com/security/cve/CVE-2018-14464 https://access.redhat.com/security/cve/CVE-2018-14465 https://access.redhat.com/security/cve/CVE-2018-14466 https://access.redhat.com/security/cve/CVE-2018-14467 https://access.redhat.com/security/cve/CVE-2018-14468 https://access.redhat.com/security/cve/CVE-2018-14469 https://access.redhat.com/security/cve/CVE-2018-14470 https://access.redhat.com/security/cve/CVE-2018-14879 https://access.redhat.com/security/cve/CVE-2018-14880 https://access.redhat.com/security/cve/CVE-2018-14881 https://access.redhat.com/security/cve/CVE-2018-14882 https://access.redhat.com/security/cve/CVE-2018-16227 https://access.redhat.com/security/cve/CVE-2018-16228 https://access.redhat.com/security/cve/CVE-2018-16229 https://access.redhat.com/security/cve/CVE-2018-16230 https://access.redhat.com/security/cve/CVE-2018-16300 https://access.redhat.com/security/cve/CVE-2018-16451 https://access.redhat.com/security/cve/CVE-2018-16452 https://access.redhat.com/security/cve/CVE-2018-20843 https://access.redhat.com/security/cve/CVE-2019-5018 https://access.redhat.com/security/cve/CVE-2019-8625 https://access.redhat.com/security/cve/CVE-2019-8710 https://access.redhat.com/security/cve/CVE-2019-8720 https://access.redhat.com/security/cve/CVE-2019-8743 https://access.redhat.com/security/cve/CVE-2019-8764 https://access.redhat.com/security/cve/CVE-2019-8766 https://access.redhat.com/security/cve/CVE-2019-8769 https://access.redhat.com/security/cve/CVE-2019-8771 https://access.redhat.com/security/cve/CVE-2019-8782 https://access.redhat.com/security/cve/CVE-2019-8783 https://access.redhat.com/security/cve/CVE-2019-8808 https://access.redhat.com/security/cve/CVE-2019-8811 https://access.redhat.com/security/cve/CVE-2019-8812 https://access.redhat.com/security/cve/CVE-2019-8813 https://access.redhat.com/security/cve/CVE-2019-8814 https://access.redhat.com/security/cve/CVE-2019-8815 https://access.redhat.com/security/cve/CVE-2019-8816 https://access.redhat.com/security/cve/CVE-2019-8819 https://access.redhat.com/security/cve/CVE-2019-8820 https://access.redhat.com/security/cve/CVE-2019-8823 https://access.redhat.com/security/cve/CVE-2019-8835 https://access.redhat.com/security/cve/CVE-2019-8844 https://access.redhat.com/security/cve/CVE-2019-8846 https://access.redhat.com/security/cve/CVE-2019-11068 https://access.redhat.com/security/cve/CVE-2019-13050 https://access.redhat.com/security/cve/CVE-2019-13627 https://access.redhat.com/security/cve/CVE-2019-14559 https://access.redhat.com/security/cve/CVE-2019-14889 https://access.redhat.com/security/cve/CVE-2019-15165 https://access.redhat.com/security/cve/CVE-2019-15166 https://access.redhat.com/security/cve/CVE-2019-15903 https://access.redhat.com/security/cve/CVE-2019-16168 https://access.redhat.com/security/cve/CVE-2019-16935 https://access.redhat.com/security/cve/CVE-2019-17450 https://access.redhat.com/security/cve/CVE-2019-18197 https://access.redhat.com/security/cve/CVE-2019-19221 https://access.redhat.com/security/cve/CVE-2019-19906 https://access.redhat.com/security/cve/CVE-2019-19956 https://access.redhat.com/security/cve/CVE-2019-20218 https://access.redhat.com/security/cve/CVE-2019-20387 https://access.redhat.com/security/cve/CVE-2019-20388 https://access.redhat.com/security/cve/CVE-2019-20454 https://access.redhat.com/security/cve/CVE-2019-20807 https://access.redhat.com/security/cve/CVE-2019-20907 https://access.redhat.com/security/cve/CVE-2019-20916 https://access.redhat.com/security/cve/CVE-2020-1730 https://access.redhat.com/security/cve/CVE-2020-1751 https://access.redhat.com/security/cve/CVE-2020-1752 https://access.redhat.com/security/cve/CVE-2020-1971 https://access.redhat.com/security/cve/CVE-2020-3862 https://access.redhat.com/security/cve/CVE-2020-3864 https://access.redhat.com/security/cve/CVE-2020-3865 https://access.redhat.com/security/cve/CVE-2020-3867 https://access.redhat.com/security/cve/CVE-2020-3868 https://access.redhat.com/security/cve/CVE-2020-3885 https://access.redhat.com/security/cve/CVE-2020-3894 https://access.redhat.com/security/cve/CVE-2020-3895 https://access.redhat.com/security/cve/CVE-2020-3897 https://access.redhat.com/security/cve/CVE-2020-3899 https://access.redhat.com/security/cve/CVE-2020-3900 https://access.redhat.com/security/cve/CVE-2020-3901 https://access.redhat.com/security/cve/CVE-2020-3902 https://access.redhat.com/security/cve/CVE-2020-6405 https://access.redhat.com/security/cve/CVE-2020-6829 https://access.redhat.com/security/cve/CVE-2020-7595 https://access.redhat.com/security/cve/CVE-2020-8492 https://access.redhat.com/security/cve/CVE-2020-8619 https://access.redhat.com/security/cve/CVE-2020-8622 https://access.redhat.com/security/cve/CVE-2020-8623 https://access.redhat.com/security/cve/CVE-2020-8624 https://access.redhat.com/security/cve/CVE-2020-9283 https://access.redhat.com/security/cve/CVE-2020-9327 https://access.redhat.com/security/cve/CVE-2020-9802 https://access.redhat.com/security/cve/CVE-2020-9803 https://access.redhat.com/security/cve/CVE-2020-9805 https://access.redhat.com/security/cve/CVE-2020-9806 https://access.redhat.com/security/cve/CVE-2020-9807 https://access.redhat.com/security/cve/CVE-2020-9843 https://access.redhat.com/security/cve/CVE-2020-9850 https://access.redhat.com/security/cve/CVE-2020-9862 https://access.redhat.com/security/cve/CVE-2020-9893 https://access.redhat.com/security/cve/CVE-2020-9894 https://access.redhat.com/security/cve/CVE-2020-9895 https://access.redhat.com/security/cve/CVE-2020-9915 https://access.redhat.com/security/cve/CVE-2020-9925 https://access.redhat.com/security/cve/CVE-2020-10018 https://access.redhat.com/security/cve/CVE-2020-10029 https://access.redhat.com/security/cve/CVE-2020-11793 https://access.redhat.com/security/cve/CVE-2020-12321 https://access.redhat.com/security/cve/CVE-2020-12400 https://access.redhat.com/security/cve/CVE-2020-12403 https://access.redhat.com/security/cve/CVE-2020-13630 https://access.redhat.com/security/cve/CVE-2020-13631 https://access.redhat.com/security/cve/CVE-2020-13632 https://access.redhat.com/security/cve/CVE-2020-14040 https://access.redhat.com/security/cve/CVE-2020-14351 https://access.redhat.com/security/cve/CVE-2020-14382 https://access.redhat.com/security/cve/CVE-2020-14391 https://access.redhat.com/security/cve/CVE-2020-14422 https://access.redhat.com/security/cve/CVE-2020-15503 https://access.redhat.com/security/cve/CVE-2020-15586 https://access.redhat.com/security/cve/CVE-2020-15999 https://access.redhat.com/security/cve/CVE-2020-16845 https://access.redhat.com/security/cve/CVE-2020-24659 https://access.redhat.com/security/cve/CVE-2020-25681 https://access.redhat.com/security/cve/CVE-2020-25682 https://access.redhat.com/security/cve/CVE-2020-25683 https://access.redhat.com/security/cve/CVE-2020-25684 https://access.redhat.com/security/cve/CVE-2020-25685 https://access.redhat.com/security/cve/CVE-2020-25686 https://access.redhat.com/security/cve/CVE-2020-25687 https://access.redhat.com/security/cve/CVE-2020-25705 https://access.redhat.com/security/cve/CVE-2020-26160 https://access.redhat.com/security/cve/CVE-2020-27813 https://access.redhat.com/security/cve/CVE-2020-28362 https://access.redhat.com/security/cve/CVE-2020-29652 https://access.redhat.com/security/cve/CVE-2020-29661 https://access.redhat.com/security/cve/CVE-2021-3121 https://access.redhat.com/security/cve/CVE-2021-3156 https://access.redhat.com/security/cve/CVE-2021-20206 https://access.redhat.com/security/updates/classification/#moderate
Package List
Topic
An update is now available for RHEL-8-CNV-2.6.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Bugs Fixed
1732329 - Virtual Machine is missing documentation of its properties in yaml editor
1783192 - Guest kernel panic when start RHEL6.10 guest with q35 machine type and virtio disk in cnv
1791753 - [RFE] [SSP] Template validator should check validations in template's parent template
1804533 - CVE-2020-9283 golang.org/x/crypto: Processing of crafted ssh-ed25519 public keys allows for panic
1848954 - KMP missing CA extensions in cabundle of mutatingwebhookconfiguration
1848956 - KMP requires downtime for CA stabilization during certificate rotation
1853652 - CVE-2020-14040 golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash
1853911 - VM with dot in network name fails to start with unclear message
1854098 - NodeNetworkState on workers doesn't have "status" key due to nmstate-handler pod failure to run "nmstatectl show"
1856347 - SR-IOV : Missing network name for sriov during vm setup
1856953 - CVE-2020-15586 golang: data race in certain net/http servers including ReverseProxy can lead to DoS
1859235 - Common Templates - after upgrade there are 2 common templates per each os-workload-flavor combination
1860714 - No API information from `oc explain`
1860992 - CNV upgrade - users are not removed from privileged SecurityContextConstraints
1864577 - [v2v][RHV to CNV non migratable source VM fails to import to Ceph-rbd / File system due to overhead required for Filesystem
1866593 - CDI is not handling vm disk clone
1867099 - CVE-2020-16845 golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs
1868817 - Container-native Virtualization 2.6.0 Images
1873771 - Improve the VMCreationFailed error message caused by VM low memory
1874812 - SR-IOV: Guest Agent expose link-local ipv6 address for sometime and then remove it
1878499 - DV import doesn't recover from scratch space PVC deletion
1879108 - Inconsistent naming of "oc virt" command in help text
1881874 - openshift-cnv namespace is getting stuck if the user tries to delete it while CNV is running
1883232 - Webscale: kubevirt/CNV datavolume importer pod inability to disable sidecar injection if namespace has sidecar injection enabled but VM Template does NOT
1883371 - CVE-2020-26160 jwt-go: access restriction bypass vulnerability
1885153 - [v2v][RHV to CNv VM import] Wrong Network mapping do not show a relevant error message
1885418 - [openshift-cnv] issues with memory overhead calculation when limits are used
1887398 - [openshift-cnv][CNV] nodes need to exist and be labeled first, *before* the NodeNetworkConfigurationPolicy is applied
1889295 - [v2v][VMware to CNV VM import API] diskMappings: volumeMode Block is not passed on to PVC request.
1891285 - Common templates and kubevirt-config cm - update machine-type
1891440 - [v2v][VMware to CNV VM import API]Source VM with no network interface fail with unclear error
1892227 - [SSP] cluster scoped resources are not being reconciled
1893278 - openshift-virtualization-os-images namespace not seen by user
1893646 - [HCO] Pod placement configuration - dry run is not performed for all the configuration stanza
1894428 - Message for VMI not migratable is not clear enough
1894824 - [v2v][VM import] Pick the smallest template for the imported VM, and not always Medium
1894897 - [v2v][VMIO] VMimport CR is not reported as failed when target VM is deleted during the import
1895414 - Virt-operator is accepting updates to the placement of its workload components even with running VMs
1897635 - CVE-2020-28362 golang: math/big: panic during recursive division of very large numbers1898072 - Add Fedora33 to Fedora common templates
1898840 - [v2v] VM import VMWare to CNV Import 63 chars vm name should not fail
1899558 - CNV 2.6 - nmstate fails to set state
1901480 - VM disk io can't worked if namespace have label kubemacpool
1902046 - Not possible to edit CDIConfig (through CDI CR / CDIConfig)
1902111 - CVE-2020-27813 golang-github-gorilla-websocket: integer overflow leads to denial of service
1903014 - hco-webhook pod in CreateContainerError
1903585 - [v2v] Windows 2012 VM imported from RHV goes into Windows repair mode
1904797 - [VMIO][vmware] A migrated RHEL/Windows VM starts in emergency mode/safe mode when target storage is NFS and target namespace is NOT "default"
1906199 - [CNV-2.5] CNV Tries to Install on Windows Workers1907151 - kubevirt version is not reported correctly via virtctl
1907352 - VM/VMI link changes to `kubevirt.io~v1~VirtualMachineInstance` on CNV 2.6
1907691 - [CNV] Configuring NodeNetworkConfigurationPolicy caused "Internal error occurred" for creating datavolume
1907988 - VM loses dynamic IP address of its default interface after migration
1908363 - Applying NodeNetworkConfigurationPolicy for different NIC than default disables br-ex bridge and nodes lose connectivity
1908421 - [v2v] [VM import RHV to CNV] Windows imported VM boot failed: INACCESSIBLE BOOT DEVICE error
1908883 - CVE-2020-29652 golang: crypto/ssh: crafted authentication request can lead to nil pointer dereference
1909458 - [V2V][VMware to CNV VM import via api using VMIO] VM import to Ceph RBD/BLOCK fails on "qemu-img: /data/disk.img" error
1910857 - Provide a mechanism to enable the HotplugVolumes feature gate via HCO
1911118 - Windows VMI LiveMigration / shutdown fails on 'XML error: non unique alias detected: ua-')
1911396 - Set networkInterfaceMultiqueue false in rhel 6 template for e1000e interface
1911662 - el6 guests don't work properly if virtio bus is specified on various devices
1912908 - Allow using "scsi" bus for disks in template validation
1913248 - Creating vlan interface on top of a bond device via NodeNetworkConfigurationPolicy fails
1913320 - Informative message needed with virtctl image-upload, that additional step is needed from the user
1913717 - Users should have read permitions for golden images data volumes
1913756 - Migrating to Ceph-RBD + Block fails when skipping zeroes
1914177 - CNV does not preallocate blank file data volumes
1914608 - Obsolete CPU models (kubevirt-cpu-plugin-configmap) are set on worker nodes
1914947 - HPP golden images - DV shoudld not be created with WaitForFirstConsumer
1917908 - [VMIO] vmimport pod fail to create when using ceph-rbd/block
1917963 - [CNV 2.6] Unable to install CNV disconnected - requires kvm-info-nfd-plugin which is not mirrored
1919391 - CVE-2021-20206 containernetworking-cni: Arbitrary path injection via type field in CNI configuration
1920576 - HCO can report ready=true when it failed to create a CR for a component operator
1920610 - e2e-aws-4.7-cnv consistently failing on Hyperconverged Cluster Operator
1921650 - CVE-2021-3121 gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation
1923979 - kubernetes-nmstate: nmstate-handler pod crashes when configuring bridge device using ip tool
1927373 - NoExecute taint violates pdb; VMIs are not live migrated
1931376 - VMs disconnected from nmstate-defined bridge after CNV-2.5.4->CNV-2.6.0 upgrade
