Lucene search

K
redhatRedHatRHSA-2022:6890
HistoryOct 11, 2022 - 2:44 p.m.

(RHSA-2022:6890) Important: OpenShift Virtualization 4.8.7 Images bug fixes and security update

2022-10-1114:44:32
access.redhat.com
36
openshift virtualization
bug fixes
security update
rhel-8-cnv-4.8
cve-2022-1798
kubevirt vms

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.015

Percentile

87.0%

This advisory contains the following OpenShift Virtualization 4.8.7 images:

RHEL-8-CNV-4.8

==============

vm-import-controller-container-v4.8.7-4
ovs-cni-marker-container-v4.8.7-6
virt-cdi-apiserver-container-v4.8.7-4
virt-cdi-uploadserver-container-v4.8.7-4
virt-cdi-uploadproxy-container-v4.8.7-4
vm-import-virtv2v-container-v4.8.7-4
hostpath-provisioner-container-v4.8.7-4
ovs-cni-plugin-container-v4.8.7-5
bridge-marker-container-v4.8.7-5
virt-cdi-controller-container-v4.8.7-4
node-maintenance-operator-container-v4.8.7-4
cluster-network-addons-operator-container-v4.8.7-5
cnv-containernetworking-plugins-container-v4.8.7-5
virt-cdi-importer-container-v4.8.7-4
vm-import-operator-container-v4.8.7-4
kubemacpool-container-v4.8.7-5
kubevirt-vmware-container-v4.8.7-4
kubevirt-v2v-conversion-container-v4.8.7-4
kubernetes-nmstate-handler-container-v4.8.7-5
virtio-win-container-v4.8.7-4
kubevirt-ssp-operator-container-v4.8.7-3
virt-cdi-operator-container-v4.8.7-4
cnv-must-gather-container-v4.8.7-4
hyperconverged-cluster-operator-container-v4.8.7-4
virt-cdi-cloner-container-v4.8.7-4
hostpath-provisioner-operator-container-v4.8.7-4
hyperconverged-cluster-webhook-container-v4.8.7-4
kubevirt-template-validator-container-v4.8.7-4
virt-handler-container-v4.8.7-5
virt-api-container-v4.8.7-5
virt-operator-container-v4.8.7-5
virt-launcher-container-v4.8.7-5
virt-controller-container-v4.8.7-5
hco-bundle-registry-container-v4.8.7-28

Security Fix(es):

  • kubeVirt: Arbitrary file read on the host from KubeVirt VMs (CVE-2022-1798)

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.

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.015

Percentile

87.0%