-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2023-0d6aa10621 2023-08-05 01:37:28.394507 --------------------------------------------------------------------------------
Name : xen Product : Fedora 38 Version : 4.17.1 Release : 9.fc38 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:
arm: Guests can trigger a deadlock on Cortex-A77 [XSA-436, CVE-2023-34320] (#2228238) ---- bugfix for x86/AMD: Zenbleed [XSA-433, CVE-2023-20593] ---- x86/AMD: Zenbleed [XSA-433] omit OCaml 5 patch on fc38 -------------------------------------------------------------------------------- ChangeLog:
* Tue Aug 1 2023 Michael Young m.a.young@durham.ac.uk - 4.17.1-9 - arm: Guests can trigger a deadlock on Cortex-A77 [XSA-436, CVE-2023-34320] (#2228238) * Mon Jul 31 2023 Michael Young m.a.young@durham.ac.uk - 4.17.1-8 - bugfix for x86/AMD: Zenbleed [XSA-433, CVE-2023-20593] * Tue Jul 25 2023 Michael Young m.a.young@durham.ac.uk - adjust OCaml patch condition so eln builds work * Mon Jul 24 2023 Michael Young m.a.young@durham.ac.uk - 4.17.1-7 - x86/AMD: Zenbleed [XSA-433, CVE-2023-20593] - omit OCaml 5 patch on fc38 * Sat Jul 22 2023 Fedora Release Engineering releng@fedoraproject.org - 4.17.1-6 - Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild * Mon Jul 10 2023 Jerry James loganjerry@gmail.com - 4.17.1-5 - Add patch for OCaml 5.0.0 * Tue Jun 27 2023 Michael Young m.a.young@durham.ac.uk - 4.17.1-4 - work around a build problem with python 3.12 * Tue Jun 13 2023 Python Maint python-maint@redhat.com - 4.17.1-3 - Rebuilt for Python 3.12 -------------------------------------------------------------------------------- References:
[ 1 ] Bug #2228237 - CVE-2023-34320 Xen Security Advisory 436 v1 (CVE-2023-34320) - arm: Guests can trigger a deadlock on Cortex-A77 https://bugzilla.redhat.com/show_bug.cgi?id=2228237 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2023-0d6aa10621' 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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