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Fedora 31: FEDORA-2020-e49a911382 Critical Special Register Buffer Update

fedora
Calendar Grey June 28, 2020
Dist Fedora Esm H88
The latest Xen package upgrade for Fedora 31 mitigates the risks associated with Special Register Buffer speculative side channel vulnerabilities.
Special Register Buffer speculative side channel [XSA-320]

Summary

This package contains the XenD daemon and xm command line

tools, needed to manage virtual machines running under the

Xen hypervisor

Special Register Buffer speculative side channel [XSA-320]

* Wed Jun 10 2020 Michael Young - 4.12.3-2

- Special Register Buffer speculative side channel [XSA-320]

su -c 'dnf upgrade --advisory FEDORA-2020-e49a911382' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

package-announce mailing list -- package-announce@lists.fedoraproject.org

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
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Critical

Product: Fedora 31
Version: 4.12.3
Release: 2.fc31
Summary: Xen is a virtual machine monitor

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