The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
hw: Machine Check Error on Page Size Change (IFU) (CVE-2018-12207)
hw: TSX Transaction Asynchronous Abort (TAA) (CVE-2019-11135)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.