Security update for the Linux Kernel (Live Patch 50 for SLE 15 SP2)

This update for the Linux Kernel 5.3.18-15020024197 fixes several issues. The following security issues were fixed: CVE-2021-47600: dm btree remove: fix use after free in rebalancechildren bsc1227472. CVE-2021-47598: schcake: do not call cakedestroy from cakeinit bsc1227471. CVE-2021-47291: ipv6:...