Security updates for Monday
Security updates have been issued by Debian (chromium-browser, kernel, libsndfile, and qemu), Fedora (php-PHPMailer, qpdf, qt5-qtwebengine, qt5-qtwebkit, and ruby), Mageia (evince), openSUSE (icoutils and poppler), Red Hat (log4j), SUSE (kernel), and Ubuntu (openvpn and tiff).