Advisory Published

RHSA-2022:6527: Moderate: OpenShift Virtualization 4.11.0 RPMs security and bug fix update

First published: Wed Sep 14 2022(Updated: )

OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.<br>This advisory contains OpenShift Virtualization 4.11.0 RPMs.<br>Security Fix(es):<br><li> golang: crash in a golang.org/x/crypto/ssh server (CVE-2022-27191)</li> 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.

Affected SoftwareAffected VersionHow to fix
redhat/kubevirt<4.11.0-643.el8
4.11.0-643.el8
redhat/kubevirt-virtctl<4.11.0-643.el8
4.11.0-643.el8
redhat/kubevirt-virtctl-redistributable<4.11.0-643.el8
4.11.0-643.el8

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Frequently Asked Questions

  • What is the severity of RHSA-2022:6527?

    The severity of RHSA-2022:6527 is classified as moderate due to the potential impact of the vulnerability on OpenShift Virtualization.

  • How do I fix RHSA-2022:6527?

    To fix RHSA-2022:6527, update to OpenShift Virtualization version 4.11.0-643.el8 or later.

  • What vulnerability is addressed in RHSA-2022:6527?

    RHSA-2022:6527 addresses CVE-2022-27191, which involves a crash in a golang.org/x/crypto/ssh server.

  • Which packages are affected by RHSA-2022:6527?

    The affected packages in RHSA-2022:6527 include kubevirt, kubevirt-virtctl, and kubevirt-virtctl-redistributable.

  • Is RHSA-2022:6527 applicable to all versions of OpenShift Virtualization?

    No, RHSA-2022:6527 is specifically applicable to OpenShift Virtualization versions up to and including 4.11.0-643.el8.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203