The following security advisories has been published for Arch Linux:
ASA-201801-27: mupdf: arbitrary code executionMupdf / Dnsmasq Updates for Arch Linux
ASA-201801-28: mupdf-gl: arbitrary code execution
ASA-201801-29: libmupdf: arbitrary code execution
ASA-201801-30: mupdf-tools: arbitrary code execution
ASA-201801-31: zathura-pdf-mupdf: arbitrary code execution
ASA-201801-32: dnsmasq: insufficient validation