https://www.suse.com/support/update/announcement/2019/suse-su-20191247-1/
Security update for xen SUSE-SU-2019:1247-1 | SUSE Support | SUSE
Announcement of Security update for xen. Maximize the value of open source with SUSE solution, backed by SUSE Support.
security update2019 1247xensusesupport