This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Security Fix: * kernel: mm/mremap.c use-after-free vulnerability * kernel: nfsd buffer overflow by RPC message over TCP with garbage data For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.