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redhatRedHatRHSA-2022:5026
HistoryJun 14, 2022 - 1:20 p.m.

(RHSA-2022:5026) Moderate: OpenShift Virtualization 4.10.2 Images security and bug fix update

2022-06-1413:20:22
access.redhat.com
43
openshift virtualization 4.10.2
security fix
cve-2022-21698
rhel-8-cnv-4.10
denial of service
prometheus/client_golang

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.012

Percentile

85.7%

This advisory contains the following OpenShift Virtualization 4.10.2 images:

RHEL-8-CNV-4.10

virt-artifacts-server-container-v4.10.2-1
kubevirt-template-validator-container-v4.10.2-1
virtio-win-container-v4.10.2-1
node-maintenance-operator-container-v4.10.2-1
hostpath-provisioner-operator-container-v4.10.2-1
virt-handler-container-v4.10.2-1
libguestfs-tools-container-v4.10.2-1
hostpath-csi-driver-container-v4.10.2-1
virt-operator-container-v4.10.2-1
virt-launcher-container-v4.10.2-1
hostpath-provisioner-container-v4.10.2-1
virt-api-container-v4.10.2-1
virt-controller-container-v4.10.2-1
cnv-must-gather-container-v4.10.2-2
kubernetes-nmstate-handler-container-v4.10.2-3
bridge-marker-container-v4.10.2-3
virt-cdi-uploadproxy-container-v4.10.2-3
virt-cdi-uploadserver-container-v4.10.2-3
ovs-cni-marker-container-v4.10.2-3
virt-cdi-operator-container-v4.10.2-3
ovs-cni-plugin-container-v4.10.2-3
kubemacpool-container-v4.10.2-3
virt-cdi-controller-container-v4.10.2-3
kubevirt-ssp-operator-container-v4.10.2-4
cnv-containernetworking-plugins-container-v4.10.2-3
cluster-network-addons-operator-container-v4.10.2-3
virt-cdi-apiserver-container-v4.10.2-3
hyperconverged-cluster-operator-container-v4.10.2-2
hyperconverged-cluster-webhook-container-v4.10.2-2
virt-cdi-cloner-container-v4.10.2-3
virt-cdi-importer-container-v4.10.2-3
hco-bundle-registry-container-v4.10.2-10

Security Fix(es):

  • prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698)

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

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.012

Percentile

85.7%