Security updates for Thursday
Security updates have been issued by Debian (jackson-databind, leptonlib, libvorbis, python-crypto, and xen), Fedora (apache-commons-email, ca-certificates, libreoffice, libxml2, mujs, p7zip, python-django, sox, and torbrowser-launcher), openSUSE (libreoffice), SUSE (libreoffice), and Ubuntu (advancecomp, erlang, and freetype).