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Alerts This Week
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Red Hat OpenShift 4.12.5 RHSA-2023-4420-01 Important Security Issue

red hat
Calendar Grey August 1, 2023
Dist Redhat Esm H88
Key information for the release of OpenShift 4.12.5 from Red Hat comprises vital security updates and enhancements to packages, aimed at boosting overall system reliability.
Red Hat OpenShift Virtualization release 4.12.5 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 OpenShift Virtualization 4.12.5 RPMs.
Security Fix(es):
* golang: html/template: improper handling of JavaScript whitespace (CVE-2023-24540)
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 red hat important bug fixes security issues virtualization openshift

References

https://access.redhat.com/security/cve/CVE-2023-24540 https://access.redhat.com/security/updates/classification/#important

Package List

CNV 4.12 for RHEL 7:
Source: kubevirt-4.12.5-1189.el7.src.rpm
x86_64: kubevirt-virtctl-4.12.5-1189.el7.x86_64.rpm kubevirt-virtctl-redistributable-4.12.5-1189.el7.x86_64.rpm
CNV 4.12 for RHEL 8:
Source: kubevirt-4.12.5-1189.el8.src.rpm
x86_64: kubevirt-virtctl-4.12.5-1189.el8.x86_64.rpm kubevirt-virtctl-redistributable-4.12.5-1189.el8.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2023:4420-01
Product: OpenShift Virtualization
Advisory URL: https://access.redhat.com/errata/RHSA-2023:4420
Issue date: 2023-08-01

Topic

Red Hat OpenShift Virtualization release 4.12.5 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 red hat important bug fixes security issues virtualization openshift

Relevant Releases Architectures

CNV 4.12 for RHEL 7 - x86_64

CNV 4.12 for RHEL 8 - x86_64

Bugs Fixed

2196027 - CVE-2023-24540 golang: html/template: improper handling of JavaScript whitespace

2227593 - Tracker for 4.12.5 RPM

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