This update for the Linux Kernel 4.4.121-92_120 fixes several issues. The following security issues were fixed: - CVE-2020-14331: Fixed a buffer over-write in vgacon_scroll . - CVE-2019-0155: Fixed a privilege escalation in the i915 graphics driver . - CVE-2019-16746: Fixed a buffer overflow in net/wireless/nl80211.c . - CVE-2019-9458: Fixed a use-after-free in media/v4l . - CVE-2020-11668: Fixed a memory corruption issue in the Xirlink camera USB driver . - CVE-2019-19447: Fixed a use-after-free in ext4_put_super . - CVE-2019-18680: Fixed a NULL pointer dereference in rds_tcp_kill_sock in net/rds/tcp.c . - CVE-2019-14816: Fixed a heap-based buffer overflow in the Marvell WiFi driver . - CVE-2019-14814: Fixed a heap-based buffer overflow in the Marvell WiFi driver . - CVE-2019-14815: Fixed a heap-based buffer overflow in the Marvell WiFi driver . - CVE-2019-14901: Fixed a heap overflow in the Marvell WiFi driver . - CVE-2019-14895: Fixed a heap-based buffer overflow in the Marvell WiFi driver .