Alerts This Week
Warning Icon 1 764
Alerts This Week
Warning Icon 1 764

Red Hat OpenShift Virtualization 4.11.0 Important: Image Security Fixes

red hat
Calendar Grey September 14, 2022
Dist Redhat Esm H88
Ubuntu has unveiled crucial patches for Kubernetes 1.24.0, focusing on fixing vulnerabilities and boosting efficiency.
Red Hat OpenShift Virtualization release 4.11.0 is now available with updates to packages and images that fix several bugs and add enhancements

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

Summary

OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.
This advisory contains the following OpenShift Virtualization 4.11.0 images:
RHEL-8-CNV-4.11 ==============hostpath-provisioner-container-v4.11.0-21 kubevirt-tekton-tasks-operator-container-v4.11.0-29 kubevirt-template-validator-container-v4.11.0-17 bridge-marker-container-v4.11.0-26 hostpath-csi-driver-container-v4.11.0-21 cluster-network-addons-operator-container-v4.11.0-26 ovs-cni-marker-container-v4.11.0-26 virtio-win-container-v4.11.0-16 ovs-cni-plugin-container-v4.11.0-26 kubemacpool-container-v4.11.0-26 hostpath-provisioner-operator-container-v4.11.0-24 cnv-containernetworking-plugins-container-v4.11.0-26 kubevirt-ssp-operator-container-v4.11.0-54 virt-cdi-uploadserver-container-v4.11.0-59 virt-cdi-cloner-container-v4.11.0-59 virt-cdi-operator-container-v4.11.0-59 virt-cdi-importer-container-v4.11.0-59 virt-cdi-uploadproxy-container-v4.11.0-59 virt-cdi-controller-container-v4.11.0-59 virt-cdi-apiserver-container-v4.11.0-59 kubevirt-tekton-tasks-modify-vm-template-container-v4.11.0-7 kubevirt-tekton-tasks-create-vm-from-template-container-v4.11.0-7 kubevirt-tekton-tasks-copy-template-container-v4.11.0-7 checkup-framework-container-v4.11.0-67 kubevirt-tekton-tasks-cleanup-vm-container-v4.11.0-7 kubevirt-tekton-tasks-disk-virt-sysprep-container-v4.11.0-7 kubevirt-tekton-tasks-wait-for-vmi-status-container-v4.11.0-7 kubevirt-tekton-tasks-disk-virt-customize-container-v4.11.0-7 vm-network-latency-checkup-container-v4.11.0-67 kubevirt-tekton-tasks-create-datavolume-container-v4.11.0-7 hyperconverged-cluster-webhook-container-v4.11.0-95 cnv-must-gather-container-v4.11.0-62 hyperconverged-cluster-operator-container-v4.11.0-95 kubevirt-console-plugin-container-v4.11.0-83 virt-controller-container-v4.11.0-105 virt-handler-container-v4.11.0-105 virt-operator-container-v4.11.0-105 virt-launcher-container-v4.11.0-105 virt-artifacts-server-container-v4.11.0-105 virt-api-container-v4.11.0-105 libguestfs-tools-container-v4.11.0-105 hco-bundle-registry-container-v4.11.0-587
Security Fix(es):
* golang: net/http: limit growth of header canonicalization cache (CVE-2021-44716)
* kubeVirt: Arbitrary file read on the host from KubeVirt VMs (CVE-2022-1798)
* golang: out-of-bounds read in golang.org/x/text/language leads to DoS (CVE-2021-38561)
* golang: syscall: don't close fd 0 on ForkExec error (CVE-2021-44717)
* prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698)
* golang: math/big: uncontrolled memory consumption due to an unhandled overflow via Rat.SetString (CVE-2022-23772)
* golang: cmd/go: misinterpretation of branch names can lead to incorrect access control (CVE-2022-23773)
* golang: crypto/elliptic: IsOnCurve returns true for invalid field elements (CVE-2022-23806)
* golang: encoding/pem: fix stack overflow in Decode (CVE-2022-24675)
* golang: regexp: stack exhaustion via a deeply nested expression (CVE-2022-24921)
* golang: crash in a golang.org/x/crypto/ssh server (CVE-2022-27191)
* golang: crypto/elliptic: panic caused by oversized scalar (CVE-2022-28327)
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.

Topics%20covered

Topics Covered

security advisory security issue bug fix important openshift image update kubevirt

References

https://access.redhat.com/security/cve/CVE-2018-25032 https://access.redhat.com/security/cve/CVE-2019-5827 https://access.redhat.com/security/cve/CVE-2019-13750 https://access.redhat.com/security/cve/CVE-2019-13751 https://access.redhat.com/security/cve/CVE-2019-17594 https://access.redhat.com/security/cve/CVE-2019-17595 https://access.redhat.com/security/cve/CVE-2019-18218 https://access.redhat.com/security/cve/CVE-2019-19603 https://access.redhat.com/security/cve/CVE-2019-20838 https://access.redhat.com/security/cve/CVE-2020-13435 https://access.redhat.com/security/cve/CVE-2020-14155 https://access.redhat.com/security/cve/CVE-2020-17541 https://access.redhat.com/security/cve/CVE-2020-24370 https://access.redhat.com/security/cve/CVE-2020-35492 https://access.redhat.com/security/cve/CVE-2021-3580 https://access.redhat.com/security/cve/CVE-2021-3634 https://access.redhat.com/security/cve/CVE-2021-3737 https://access.redhat.com/security/cve/CVE-2021-4115 https://access.redhat.com/security/cve/CVE-2021-4189 https://access.redhat.com/security/cve/CVE-2021-20231 https://access.redhat.com/security/cve/CVE-2021-20232 https://access.redhat.com/security/cve/CVE-2021-23177 https://access.redhat.com/security/cve/CVE-2021-25219 Read the Full Advisory

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:6526-01
Product: cnv
Advisory URL: https://access.redhat.com/errata/RHSA-2022:6526
Issue date: 2022-09-14

Topic

Red Hat OpenShift Virtualization release 4.11.0 is now available withupdates to packages and images that fix several bugs and add enhancements.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security issue bug fix important openshift image update kubevirt

Relevant Releases Architectures

Bugs Fixed

1937609 - VM cannot be restarted

1945593 - Live migration should be blocked for VMs with host devices

1968514 - [RFE] Add cancel migration action to virtctl

1993109 - CNV MacOS Client not signed

1994604 - [RFE] - Add a feature to virtctl to print out a message if virtctl is a different version than the server side

2001385 - no "name" label in virt-operator pod

2009793 - KBase to clarify nested support status is missing

2010318 - with sysprep config data as cfgmap volume and as cdrom disk a windows10 VMI fails to LiveMigrate

2025276 - No permissions when trying to clone to a different namespace (as Kubeadmin)

2025401 - [TEST ONLY] [CNV+OCS/ODF] Virtualization poison pill implemenation

2026357 - Migration in sequence can be reported as failed even when it succeeded

2029349 - cluster-network-addons-operator does not serve metrics through HTTPS

2030801 - CVE-2021-44716 golang: net/http: limit growth of header canonicalization cache

2030806 - CVE-2021-44717 golang: syscall: don't close fd 0 on ForkExec error

2031857 - Add annotation for URL to download the image

2033077 - KubeVirtComponentExceedsRequestedMemory Prometheus Rule is Failing to Evaluate

2035344 - kubemacpool-mac-controller-manager not ready

2036676 - NoReadyVirtController and NoReadyVirtOperator are never triggered

2039976 - Pod stuck in "Terminating" state when removing VM with kernel boot and container disks

Read the Full Advisory

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here