Security updates for Tuesday

Security updates have been issued by Debian (python-flask-cors), Fedora (kleopatra, nextcloud, and phpMyAdmin), Gentoo (ark, libjpeg-turbo, libraw, and libxml2), openSUSE (bind, kernel, php7, and transfig), Red Hat (kernel, kernel-alt, kernel-rt, rh-python36, virt:8.1 and virt-devel:8.1, and virt:8.2 and virt-devel:8.2), and Ubuntu (collabtive, freetype, linux, linux-hwe, linux-hwe-5.4, linux-oem, linux-raspi, linux-raspi-5.4, linux-snapdragon, and linux-oem-osp1, linux-raspi2-5.3).