-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2023-83b2d37c6a 2023-02-12 00:37:30.247842 --------------------------------------------------------------------------------
Name : xorg-x11-server-Xwayland Product : Fedora 37 Version : 22.1.8 Release : 1.fc37 URL : http://www.x.org Summary : Xwayland Description : Xwayland is an X server for running X clients under Wayland.
-------------------------------------------------------------------------------- Update Information:
xwayland 22.1.8 - Security fix for CVE-2023-0494 -------------------------------------------------------------------------------- ChangeLog:
* Tue Feb 7 2023 Olivier Fourdan ofourdan@redhat.com - 22.1.8-1 - xwayland 22.1.8 Fixes CVE-2023-0494 (#2165995, #2167566, #2167734) * Sun Jan 29 2023 Stefan Bluhm stefan.bluhm@clacee.eu - 22.1.7-4 - Updated conditional Fedora statement. * Thu Jan 19 2023 Olivier Fourdan ofourdan@redhat.com - 22.1.7-3 - Use the recommended way to apply conditional patches without conditionalizing the sources (for byte-swapped clients). * Tue Jan 17 2023 Olivier Fourdan ofourdan@redhat.com - 22.1.7-2 - Disallow byte-swapped clients on Fedora 38 and above (#2159489) -------------------------------------------------------------------------------- References:
[ 1 ] Bug #2165995 - CVE-2023-0494 xorg-x11-server: DeepCopyPointerClasses use-after-free leads to privilege elevation https://bugzilla.redhat.com/show_bug.cgi?id=2165995 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2023-83b2d37c6a' 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 https://fedoraproject.org/keys --------------------------------------------------------------------------------