Security update for the Linux Kernel (Live Patch 13 for SLE 15 SP3) (Important)
Description:
This update for the Linux Kernel 5.3.18-150300_59_46 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 packet_set_ring() 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).
SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Module for Live Patching 15 SP3 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP2 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3