- Issued:
- 2020-07-28
- Updated:
- 2020-07-28
RHSA-2020:3194 - Important: Container-native Virtualization security, bug fix, and enhancement update
Synopsis
Important: Container-native Virtualization security, bug fix, and enhancement update
Type/Severity
Security Advisory Important
Topic
Red Hat OpenShift Virtualization release 2.4.0 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 Important. 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.
Security Fix(es):
-
kubevirt: VMIs can be used to access host files (CVE-2020-14316)
-
containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters (CVE-2020-10749)
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.
Additional Changes:
This update also fixes several bugs and adds various enhancements.
This advisory contains the following OpenShift Virtualization 2.4.0 images:
RHEL-7-CNV-2.4
kubevirt-ssp-operator-container-v2.4.0-71
RHEL-8-CNV-2.4
virt-cdi-controller-container-v2.4.0-29 virt-cdi-uploadproxy-container-v2.4.0-29 hostpath-provisioner-container-v2.4.0-25 virt-cdi-operator-container-v2.4.0-29 kubevirt-metrics-collector-container-v2.4.0-18 cnv-containernetworking-plugins-container-v2.4.0-36 kubevirt-kvm-info-nfd-plugin-container-v2.4.0-18 hostpath-provisioner-operator-container-v2.4.0-31 virt-cdi-uploadserver-container-v2.4.0-29 virt-cdi-apiserver-container-v2.4.0-29 virt-controller-container-v2.4.0-58 virt-cdi-cloner-container-v2.4.0-29 kubevirt-template-validator-container-v2.4.0-21 vm-import-operator-container-v2.4.0-21 kubernetes-nmstate-handler-container-v2.4.0-37 node-maintenance-operator-container-v2.4.0-27 virt-operator-container-v2.4.0-58 kubevirt-v2v-conversion-container-v2.4.0-23 cnv-must-gather-container-v2.4.0-73 virtio-win-container-v2.4.0-15 kubevirt-cpu-node-labeller-container-v2.4.0-19 ovs-cni-plugin-container-v2.4.0-37 kubevirt-vmware-container-v2.4.0-21 hyperconverged-cluster-operator-container-v2.4.0-70 virt-handler-container-v2.4.0-58 virt-cdi-importer-container-v2.4.0-29 virt-launcher-container-v2.4.0-58 kubevirt-cpu-model-nfd-plugin-container-v2.4.0-17 virt-api-container-v2.4.0-58 ovs-cni-marker-container-v2.4.0-38 kubemacpool-container-v2.4.0-39 cluster-network-addons-operator-container-v2.4.0-38 bridge-marker-container-v2.4.0-39 vm-import-controller-container-v2.4.0-21 hco-bundle-registry-container-v2.3.0-497
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
Affected Products
| Product | Version | Arch |
|---|---|---|
| Red Hat Container Native Virtualization | 2.4 | x86_64 |
| Red Hat Container Native Virtualization | 2.4 | x86_64 |
Fixes
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CVEs
- CVE-2018-7263
- CVE-2018-9251
- CVE-2018-14404
- CVE-2018-18074
- CVE-2018-19519
- CVE-2018-20060
- CVE-2018-20337
- CVE-2018-20852
- CVE-2019-1547
- CVE-2019-1549
- CVE-2019-1563
- CVE-2019-3016
- CVE-2019-3825
- CVE-2019-5094
- CVE-2019-5436
- CVE-2019-5481
- CVE-2019-5482
- CVE-2019-8457
- CVE-2019-11236
- CVE-2019-11324
- CVE-2019-12447
- CVE-2019-12448
- CVE-2019-12449
- CVE-2019-13232
- CVE-2019-13752
- CVE-2019-13753
- CVE-2019-14563
- CVE-2019-14822
- CVE-2019-15847
- CVE-2019-16056
- CVE-2019-17451
- CVE-2019-19126
- CVE-2019-19232
- CVE-2019-19807
- CVE-2019-19923
- CVE-2019-19924
- CVE-2019-19925
- CVE-2019-19959
- CVE-2019-1010180
- CVE-2019-1010204
- CVE-2020-8616
- CVE-2020-8617
- CVE-2020-10749
- CVE-2020-10754
- CVE-2020-10757
- CVE-2020-10766
- CVE-2020-10767
- CVE-2020-10768
- CVE-2020-11008
- CVE-2020-11080
- CVE-2020-12049
- CVE-2020-12653
- CVE-2020-12654
- CVE-2020-12662
- CVE-2020-12663
- CVE-2020-12888
- CVE-2020-13777
- CVE-2020-14316
References
Additional information
- The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
- Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.