[4.1.12-124.78.2] - xfrm: fix crash in XFRM_MSG_GETSA netlink handler [Orabug: 35598955] {CVE-2023-3106} - netfilter: nf_tables: validate registers coming from userspace [Orabug: 34012909] {CVE-2022-1015} [4.1.12-124.78.1] - vc_screen: move load of struct vc_data pointer in vcs_read to avoid UAF [Orabug: 35649493] {CVE-2023-3567}