Xpdf 3.04 has a SIGSEGV in XRef::fetch in XRef.cc after many recursive calls to Catalog::countPageTree in Catalog.cc.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16088.json"
[ { "events": [ { "introduced": "0" }, { "last_affected": "3.04" } ] } ]