CVE-2019-19630

NameCVE-2019-19630
DescriptionHTMLDOC 1.9.7 allows a stack-based buffer overflow in the hd_strlcpy() function in string.c (when called from render_contents in ps-pdf.cxx) via a crafted HTML document.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-2026-1, DLA-2700-1
Debian Bugs988289

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
htmldoc (PTS)jessie, jessie (lts)1.8.27-8+deb8u4fixed
stretch (security), stretch (lts), stretch1.8.27-8+deb9u3fixed
buster1.9.3-1+deb10u4fixed
buster (security), buster (lts)1.9.3-1+deb10u2fixed
bullseye1.9.11-4+deb11u3fixed
bookworm1.9.16-1fixed
sid, trixie1.9.20-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
htmldocsourcejessie1.8.27-8+deb8u1DLA-2026-1
htmldocsourcestretch1.8.27-8+deb9u1DLA-2700-1
htmldocsourcebuster1.9.3-1+deb10u1
htmldocsource(unstable)1.9.7-1unimportant988289

Notes

https://github.com/michaelrsweet/htmldoc/issues/370
https://github.com/michaelrsweet/htmldoc/commit/8a129c520e90fc967351f3e165f967128a88f09c
Crash in CLI tool, no security impact
Search for package or bug name: Reporting problems