Security updates for Friday

Security updates have been issued by Debian (smarty3), Fedora (libpano13, python3.8, and seamonkey), Mageia (chromium-browser-stable, gstreamer1.0, thunderbird, and x11-server), Oracle (libldb and thunderbird), SUSE (grafana and system-user-grafana, kernel, and openldap2), and Ubuntu (linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-gcp, linux-gcp-5.4, linux-gke-5.3, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-hwe, linux-hwe-5.4, linux-hwe-5.8, linux-kvm, linux-oem-5.10, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4, linux-raspi2-5.3, linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-dell300x, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-lts-xenial, linux-oracle, linux-raspi2, linux-snapdragon, and linux-oem-5.6).