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Fedora 32: 2021-16c9c40d4d Critical: IRQ Vector Leak XSA-360

fedora
Calendar Grey January 30, 2021
Dist Fedora Esm H88
The latest patch for Fedora 32 concerning Xen tackles the IRQ vector leakage vulnerability, significantly bolstering the security of virtual machines in response to XSA-360.
IRQ vector leak on x86 [XSA-360]

Summary

This package contains the XenD daemon and xm command line

tools, needed to manage virtual machines running under the

Xen hypervisor

IRQ vector leak on x86 [XSA-360]

* Thu Jan 21 2021 Michael Young - 4.13.2-6

- IRQ vector leak on x86 [XSA-360]

[ 1 ] Bug #1921313 - CVE-2021-3308 xen: IRQ vector leak on x86

https://bugzilla.redhat.com/show_bug.cgi?id=1921313

su -c 'dnf upgrade --advisory FEDORA-2021-16c9c40d4d' 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/

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 32
Version: 4.13.2
Release: 6.fc32
Summary: Xen is a virtual machine monitor

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