Security updates for Wednesday

Security updates have been issued by Mageia (atril, mpg123, perl-SOAP-Lite, and virtualbox), openSUSE (kernel and libzypp, zypper), Oracle (authconfig, bash, curl, gdm and gnome-session, ghostscript, git, glibc, gnutls, gtk-vnc, kernel, libreoffice, libtasn1, mariadb, openldap, openssh, pidgin, postgresql, python, qemu-kvm, samba, tcpdump, tigervnc and fltk, and tomcat), Red Hat (kernel, kernel-rt, openstack-neutron, and qemu-kvm), and SUSE (puppet and tcmu-runner).