The following updates has been released for Oracle Linux:
ELBA-2019-4740 Oracle Linux 6 xorg-x11-server bug fix updateXorg-X11-Server and Kernel Updates for Oracle Linux
ELSA-2019-4741 Important: Oracle Linux 6 Unbreakable Enterprise kernel security update
ELSA-2019-4741 Important: Oracle Linux 7 Unbreakable Enterprise kernel security update
ELSA-2019-4742 Important: Oracle Linux 5 Extended Lifecycle Support (ELS) Unbreakable Enterprise kernel security update
ELSA-2019-4742 Important: Oracle Linux 6 Unbreakable Enterprise kernel security update