Security update for the Linux Kernel (Live Patch 2 for SLE 15 SP3)
Details
This update for the Linux Kernel 5.3.18-59_10 fixes several issues.
The following security issues were fixed:
CVE-2022-0516: Fixed KVM s390 return error on SIDA memop on normal guest (bsc#1195947).
CVE-2021-0920: Fixed a local privilege escalation due to an use after free bug in unix_gc (bsc#1194463).
CVE-2021-22600: Fixed double free bug in packetsetring() in net/packet/af_packet.c that could have been exploited by a local user through crafted syscalls to escalate privileges or deny service (bsc#1195307).