-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2024-3a36322c4b 2024-03-23 00:20:56.402948 --------------------------------------------------------------------------------
Name : xen Product : Fedora 40 Version : 4.18.1 Release : 1.fc40 URL : http://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 Information:
update to xen-4.18.1 rebase xen.gcc12.fixes.patch remove patches now included or superceded upstream x86: Register File Data Sampling [XSA-452, CVE-2023-28746] GhostRace: Speculative Race Conditions [XSA-453, CVE-2024-2193] x86: shadow stack vs exceptions from emulation stubs - [XSA-451, CVE-2023-46841] (#2266326) -------------------------------------------------------------------------------- ChangeLog:
* Wed Mar 20 2024 Michael Young m.a.young@durham.ac.uk - 4.18.1-1 - update to xen-4.18.1 rebase xen.gcc12.fixes.patch remove patches now included or superceded upstream * Wed Mar 13 2024 Michael Young m.a.young@durham.ac.uk - 4.18.0-7 - x86: Register File Data Sampling [XSA-452, CVE-2023-28746] - GhostRace: Speculative Race Conditions [XSA-453, CVE-2024-2193] - additional patches so above applies cleanly * Tue Feb 27 2024 Michael Young m.a.young@durham.ac.uk - 4.18.0-6 - x86: shadow stack vs exceptions from emulation stubs - [XSA-451, CVE-2023-46841] (#2266326) -------------------------------------------------------------------------------- References:
[ 1 ] Bug #2266325 - CVE-2023-46841 xen: x86 shadow stack vs exceptions from emulation stubs https://bugzilla.redhat.com/show_bug.cgi?id=2266325 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-3a36322c4b' 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
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