Security updates for Monday
Security updates have been issued by Debian (lynis, mutt, neomutt, ngircd, and rails), Mageia (gnutls), Oracle (thunderbird), Red Hat (chromium-browser, gnutls, grafana, thunderbird, and unbound), Scientific Linux (thunderbird and unbound), and SUSE (bind, java-1_8_0-openjdk, kernel, libgxps, and osc).