The following updates has been released for Oracle Linux 6:
ELBA-2019-0412 Oracle Linux 6 unbound bug fix updateUnbound, Binutils, Sos, Kernel, OpenJDK, Polkit Updates for Oracle Linux 6
ELBA-2019-0413 Oracle Linux 6 binutils bug fix update
ELBA-2019-0414 Oracle Linux 6 sos security advisory
ELSA-2019-0415 Important: Oracle Linux 6 kernel security and bug fix update
ELSA-2019-0416 Moderate: Oracle Linux 6 java-1.8.0-openjdk security update
ELSA-2019-0420 Important: Oracle Linux 6 polkit security update