The following security updates has been released for Arch Linux:
ASA-201908-9: libreoffice-still: multiple issuesLibreOffice, Subversion, Firefox, Nginx Updates for Arch Linux
ASA-201908-10: subversion: denial of service
ASA-201908-11: firefox: information disclosure
ASA-201908-12: nginx-mainline: denial of service
ASA-201908-13: nginx: denial of service