--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2023-948136565a
2023-10-12 01:17:21.640559
--------------------------------------------------------------------------------

Name        : xen
Product     : Fedora 37
Version     : 4.16.5
Release     : 2.fc37
URL         : https://xenproject.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 Information:

arm32: The cache may not be properly cleaned/invalidated [XSA-437,
CVE-2023-34321] top-level shadow reference dropped too early for 64-bit PV
guests [XSA-438, CVE-2023-34322] x86/AMD: Divide speculative information leak
[XSA-439, CVE-2023-20588]
--------------------------------------------------------------------------------
ChangeLog:

* Tue Sep 26 2023 Michael Young  - 4.16.5-2
- arm32: The cache may not be properly cleaned/invalidated [XSA-437,
	CVE-2023-34321]
- top-level shadow reference dropped too early for 64-bit PV guests
	[XSA-438, CVE-2023-34322]
- x86/AMD: Divide speculative information leak [XSA-439, CVE-2023-20588]
--------------------------------------------------------------------------------

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2023-948136565a' at the command
line. For more information, refer to the dnf documentation available at
http://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
--------------------------------------------------------------------------------
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Fedora 37: xen 2023-948136565a

October 12, 2023
arm32: The cache may not be properly cleaned/invalidated [XSA-437, CVE-2023-34321] top-level shadow reference dropped too early for 64-bit PV guests [XSA-438, CVE-2023-34322] x86/A...

Summary

This package contains the XenD daemon and xm command line

tools, needed to manage virtual machines running under the

Xen hypervisor

Update Information:

arm32: The cache may not be properly cleaned/invalidated [XSA-437, CVE-2023-34321] top-level shadow reference dropped too early for 64-bit PV guests [XSA-438, CVE-2023-34322] x86/AMD: Divide speculative information leak [XSA-439, CVE-2023-20588]

Change Log

* Tue Sep 26 2023 Michael Young - 4.16.5-2 - arm32: The cache may not be properly cleaned/invalidated [XSA-437, CVE-2023-34321] - top-level shadow reference dropped too early for 64-bit PV guests [XSA-438, CVE-2023-34322] - x86/AMD: Divide speculative information leak [XSA-439, CVE-2023-20588]

References

Fedora Update Notification FEDORA-2023-948136565a 2023-10-12 01:17:21.640559 Name : xen Product : Fedora 37 Version : 4.16.5 Release : 2.fc37 URL : https://xenproject.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-2023-948136565a' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
Name : xen
Product : Fedora 37
Version : 4.16.5
Release : 2.fc37
URL : https://xenproject.org/
Summary : Xen is a virtual machine monitor

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