Security updates for Monday

Security updates have been issued by Debian (chromium, enigmail, isc-dhcp, libice, libofx, and pam-python), Fedora (chromium, ghostscript, mingw-cfitsio, mingw-gdal, mingw-libidn2, and rsyslog), Gentoo (adobe-flash, chromium, expat, and firefox), openSUSE (apache2-mod_perl, haproxy, java-11-openjdk, and ncurses), Oracle (ghostscript, kernel, php:7.2, php:7.3, and sudo), Red Hat (chromium-browser, python27-python, and SDL), and Ubuntu (dpdk and libvpx).