Fedora 34: xen 2022-64b2c02d29 | LinuxSecurity.com
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Fedora Update Notification
FEDORA-2022-64b2c02d29
2022-05-02 07:30:26.553347
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Name        : xen
Product     : Fedora 34
Version     : 4.14.5
Release     : 1.fc34
URL         : https://xen.org/
Summary     : Xen is a virtual machine monitor
Description :
This package contains the XenD daemon and xm command line
tools, needed to manage virtual machines running under the
Xen hypervisor

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Update Information:

update to xen-4.14.5  ----  Racy interactions between dirty vram tracking and
paging log dirty hypercalls [XSA-397, CVE-2022-26356] race in VT-d domain ID
cleanup [XSA-399, CVE-2022-26357] IOMMU: RMRR (VT-d) and unity map (AMD-Vi)
handling issues [XSA-400, CVE-2022-26358, CVE-2022-26359, CVE-2022-26360,
CVE-2022-26361]
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ChangeLog:

* Fri Apr 15 2022 Michael Young  - 4.14.5-1
- update to xen-4.14.5
  remove or adjust patches now included or superceded upstream
* Wed Apr  6 2022 Michael Young  - 4.14.4-3
- Racy interactions between dirty vram tracking and paging log dirty
	hypercalls [XSA-397, CVE-2022-26356]
- race in VT-d domain ID cleanup [XSA-399, CVE-2022-26357]
- IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues [XSA-400,
	CVE-2022-26358, CVE-2022-26359, CVE-2022-26360, CVE-2022-26361]
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-64b2c02d29' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

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/keys
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Fedora 34: xen 2022-64b2c02d29

May 2, 2022

Summary

This package contains the XenD daemon and xm command line

tools, needed to manage virtual machines running under the

Xen hypervisor

Update Information:

update to xen-4.14.5 ---- Racy interactions between dirty vram tracking and paging log dirty hypercalls [XSA-397, CVE-2022-26356] race in VT-d domain ID cleanup [XSA-399, CVE-2022-26357] IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues [XSA-400, CVE-2022-26358, CVE-2022-26359, CVE-2022-26360, CVE-2022-26361]

Change Log

* Fri Apr 15 2022 Michael Young - 4.14.5-1 - update to xen-4.14.5 remove or adjust patches now included or superceded upstream * Wed Apr 6 2022 Michael Young - 4.14.4-3 - Racy interactions between dirty vram tracking and paging log dirty hypercalls [XSA-397, CVE-2022-26356] - race in VT-d domain ID cleanup [XSA-399, CVE-2022-26357] - IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues [XSA-400, CVE-2022-26358, CVE-2022-26359, CVE-2022-26360, CVE-2022-26361]

References

Fedora Update Notification FEDORA-2022-64b2c02d29 2022-05-02 07:30:26.553347 Name : xen Product : Fedora 34 Version : 4.14.5 Release : 1.fc34 URL : https://xen.org/ Summary : Xen is a virtual machine monitor Description : This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2022-64b2c02d29' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
Name : xen
Product : Fedora 34
Version : 4.14.5
Release : 1.fc34
URL : https://xen.org/
Summary : Xen is a virtual machine monitor

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