The SUSE Linux Enterprise 12 SP3 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2020-14314: Fixed a potential negative array index in do_split . - CVE-2020-14331: Fixed a missing check in vgacon scrollback handling . - CVE-2020-16166: Fixed a potential issue which could have allowed remote attackers to make observations that help to obtain sensitive information about the internal state of the network RNG . - CVE-2019-16746: Fixed an improper check of the length of variable elements in a beacon head, leading to a buffer overflow . - CVE-2020-14386: Fixed a potential local privilege escalation via memory corruption . The following non-security bugs were fixed: - bonding: fix active-backup failover for current ARP slave . - Drivers: hv: vmbus: Only notify Hyper-V for die events that are oops . - ibmvnic: Fix IRQ mapping disposal in error path . - mm, vmstat: reduce zone-gt;lock holding time by /proc/pagetypeinfo . - ocfs2: add trimfs dlm lock resource . - ocfs2: add trimfs lock to avoid duplicated trims in cluster . - ocfs2: fix the application IO timeout when fstrim is running . Special Instructions and Notes: Please reboot the system after installing this update.