In Artifex MuPDF 1.14.0, svg/svg-run.c allows remote attackers to cause a denial of service (recursive calls followed by a fitz/xml.c fzxmlatt crash from excessive stack consumption) via a crafted svg file, as demonstrated by mupdf-gl.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19881.json"