Security updates for Wednesday

Security updates have been issued by Arch Linux (ant, code, dino, firefox-ublock-origin, go, libuv, nextcloud-app-mail, nodejs-lts-erbium, nodejs-lts-fermium, openvswitch, putty, racket, telegram-desktop, and wireshark-cli), Debian (kernel, linux-4.19, and systemd), Fedora (kernel, kernel-headers, kernel-tools, and krb5), Gentoo (systemd), Mageia (perl-Convert-ASN1 and wireshark), openSUSE (caribou, containerd, crmsh, fossil, icinga2, kernel, nextcloud, and systemd), Red Hat (389-ds:1.4, glibc, java-1.8.0-openjdk, java-11-openjdk, kernel, kernel-rt, kpatch-patch, libldb, perl, RHV-H, rpm, shim and fwupd, and systemd), Slackware (kernel), SUSE (caribou, containerd, crmsh, curl, dbus-1, kernel, qemu, and systemd), and Ubuntu (binutils, linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-gcp, linux-gcp-5.4, linux-gke, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-hwe-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4, linux, linux-aws, linux-aws-5.8, linux-azure, linux-azure-5.8, linux-gcp, linux-gcp-5.8, linux-hwe-5.8, linux-kvm, linux-oracle, linux-oracle-5.8, linux-raspi, linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon, linux, linux-aws, linux-azure, linux-gcp, linux-gke-5.3, linux-hwe, linux-lts-xenial, linux-kvm, linux-oracle, linux-raspi, linux-raspi2-5.3, linux-oem-5.10, nvidia-graphics-drivers-390, nvidia-graphics-drivers-418-server, nvidia-graphics-drivers-450-server, nvidia-graphics-drivers-460, nvidia-graphics-drivers-460-server, nvidia-graphics-drivers-470, and systemd).