Security updates for Monday

Security updates have been issued by Debian (bind9, elfutils, flac, ghostscript, libapache-mod-jk, lldpd, and roundcube), Fedora (linux-firmware, roundcubemail, and thunderbird), Mageia (curl, file, firefox/thunderbird, ghostpcl, libtommath, and nodejs), Oracle (kernel, open-vm-tools, qemu, and virt:ol and virt-devel:rhel), SUSE (bind, busybox, djvulibre, exempi, ImageMagick, libqb, libssh2_org, opera, postfix, python, python36, renderdoc, webkit2gtk3, and xrdp), and Ubuntu (accountsservice and open-vm-tools).