Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:
4.15.0-1188.201~16.04.14.15.0-246.258~16.04.14.15.0-1150.161~16.04.14.15.0-246.2584.15.0-1188.2014.15.0-1170.1754.15.0-1150.161