CVE-2018-16369

Name	CVE-2018-16369
Description	XRef::fetch in XRef.cc in Xpdf 4.00 allows remote attackers to cause a denial of service (stack consumption) via a crafted pdf file, related to AcroForm::scanField, as demonstrated by pdftohtml. NOTE: this might overlap CVE-2018-7453.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
xpdf (PTS)	bookworm	3.04+git20220601-1	vulnerable
	trixie	3.04+git20250304-1	vulnerable
	forky, sid	3.04+git20260802-1	vulnerable

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
xpdf	source	(unstable)	(unfixed)	unimportant

Crash in GUI/CLI tool, no security impact