RHSA-2022:4668 - Security Advisory

Topic

Red Hat OpenShift Virtualization release 4.10.1 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 4.10.1 images:

RHEL-8-CNV-4.10
==============

virtio-win-container-v4.10.1-4
hostpath-provisioner-operator-container-v4.10.1-6
bridge-marker-container-v4.10.1-12
cnv-containernetworking-plugins-container-v4.10.1-12
ovs-cni-plugin-container-v4.10.1-12
kubemacpool-container-v4.10.1-12
ovs-cni-marker-container-v4.10.1-12
kubernetes-nmstate-handler-container-v4.10.1-12
cluster-network-addons-operator-container-v4.10.1-12
cnv-must-gather-container-v4.10.1-15
hyperconverged-cluster-webhook-container-v4.10.1-19
hyperconverged-cluster-operator-container-v4.10.1-19
kubevirt-ssp-operator-container-v4.10.1-10
virt-cdi-apiserver-container-v4.10.1-16
virt-cdi-controller-container-v4.10.1-16
hostpath-provisioner-container-v4.10.1-5
virt-cdi-uploadserver-container-v4.10.1-16
node-maintenance-operator-container-v4.10.1-4
virt-cdi-operator-container-v4.10.1-16
virt-cdi-uploadproxy-container-v4.10.1-16
hostpath-csi-driver-container-v4.10.1-5
virt-cdi-cloner-container-v4.10.1-16
kubevirt-template-validator-container-v4.10.1-4
virt-cdi-importer-container-v4.10.1-16
virt-api-container-v4.10.1-8
virt-handler-container-v4.10.1-8
virt-controller-container-v4.10.1-8
virt-launcher-container-v4.10.1-8
virt-artifacts-server-container-v4.10.1-8
libguestfs-tools-container-v4.10.1-8
virt-operator-container-v4.10.1-8
hco-bundle-registry-container-v4.10.1-99

Security Fix(es):

• golang: net/http/httputil: panic due to racy read of persistConn after handler panic (CVE-2021-36221)
• prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698)
• opencontainers: OCI manifest and index parsing confusion (CVE-2021-41190)

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.

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat Container Native Virtualization 4.10 for RHEL 8 x86_64
• Red Hat Container Native Virtualization 4.10 for RHEL 7 x86_64

Fixes

• BZ - 1995656 - CVE-2021-36221 golang: net/http/httputil: panic due to racy read of persistConn after handler panic
• BZ - 2000478 - Using deprecated 1.25 API calls
• BZ - 2022742 - NNCP creation fails when node of a cluster is unavailable
• BZ - 2024938 - CVE-2021-41190 opencontainers: OCI manifest and index parsing confusion
• BZ - 2028619 - policy/v1beta1 PodDisruptionBudget is deprecated in v1.21+, unavailable in v1.25+
• BZ - 2029359 - NodeNetworkConfigurationPolicy refreshes all the conditions even if the policy has not gone to that state
• BZ - 2032837 - Add/remove label to priority class are not reconciled properly left HCO in Unknown status.
• BZ - 2033385 - Bug in kubernetes labels that are attached to the CNV logs
• BZ - 2038814 - [CNV-4.10-rhel9] hyperconverged-cluster-cli-download pod CrashLoopBackOff state
• BZ - 2039019 - Fix Top consumers dashboard
• BZ - 2045880 - CVE-2022-21698 prometheus/client_golang: Denial of service using InstrumentHandlerCounter
• BZ - 2046686 - Importer pod keeps in retarting when dataimportcron has a reference to invalid image sha
• BZ - 2049990 - must-gather: must-gather is logging errors about upstream only namespaces
• BZ - 2053390 - No DataImportCron for CentOS 7
• BZ - 2054778 - PVC created with filesystem volume mode in some cases, instead of block volume mode
• BZ - 2054782 - DataImportCron status does not show failure when failing to create dataSource
• BZ - 2055304 - [4.10.z] nmstate interprets interface names as float64 and subsequently crashes on state update
• BZ - 2055950 - cnv installation should set empty node selector for openshift-cnv namespace
• BZ - 2056421 - non-privileged user cannot add disk as it cannot update resource "virtualmachines/addvolume"
• BZ - 2056464 - nmstate-webhook pods getting scheduled on the same node
• BZ - 2056619 - [4.10.z] kubemacpool-mac-controller-manager not ready
• BZ - 2057142 - CDI aggregate roles missing some types
• BZ - 2057148 - Cross namespace smart clone may get stuck in NamespaceTransferInProgress phase
• BZ - 2057613 - nmpolicy capture - race condition when appying teardown nncp; nnce fails
• BZ - 2059185 - must-gather: Must-gather gather_vms_details is not working when used with a list of vms
• BZ - 2059613 - Must-gather: for vms with longer name, gather_vms_details fails to collect qemu, dump xml logs
• BZ - 2062227 - sriovLiveMigration should not be enabled on sno clusters
• BZ - 2062321 - when update attempt of hco.spec with storage classes failed, csv git stuck in installing state
• BZ - 2063991 - On upgraded cluster, "v2v-vmware" is present under hco.status.relatedObject
• BZ - 2065308 - CNV disables LiveMigration FG, but leaves LiveMigration workloadUpdateStrategy enabled
• BZ - 2065743 - 4.10.1 containers
• BZ - 2065755 - 4.10.1 rpms
• BZ - 2066086 - DataImportCrons do not automatically recover from unconfigured default storage class
• BZ - 2066712 - [4.10.z] Migration of vm from VMware reports pvc not large enough
• BZ - 2069055 - [4.10.z] On an upgraded cluster NetworkAddonsConfig seems to be reconciling in a loop
• BZ - 2070050 - [4.10.1] Custom guest PCI address and boot order parameters are not respected in a list of multiple SR-IOV NICs
• BZ - 2073880 - Cannot create VM on SNO cluster as live migration feature is not enabled
• BZ - 2077920 - Migration in sequence can be reported as failed even when it succeeded
• BZ - 2078878 - SSP: Common templates fix to pick right templates

CVEs

• CVE-2021-36221
• CVE-2021-41190
• CVE-2022-0778
• CVE-2022-21698
• CVE-2022-24407
• CVE-2022-25235
• CVE-2022-25236
• CVE-2022-25315

References

• https://access.redhat.com/security/updates/classification/#moderate