Security updates for Wednesday

Security updates have been issued by CentOS (samba), Debian (apache2 and python-django), Fedora (kernel and phpMyAdmin), Mageia (kernel and kernel-linus), openSUSE (samba), Oracle (nginx:1.20 and samba), Red Hat (cryptsetup, java-1.8.0-ibm, kernel, nodejs:14, rpm, and vim), SUSE (kernel, python-Django, python-Django1, and samba), and Ubuntu (cron).