CVE-2019-19630
htmldoc - security update
7.8
HIGH
CVSS 3.1
EPSS 0.54%
Description
HTMLDOC 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.
How to fix CVE-2019-19630
To remediate CVE-2019-19630, upgrade the affected package to a fixed version below.
- Debian/htmldoc—upgrade to 1.9.7-1 or later
- —upgrade to 1.8.27-8+deb8u1 or later
- —upgrade to 1.8.27-8+deb9u1 or later
Is CVE-2019-19630 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.9.7-1
- from 0, < 1.8.27-8+deb8u1
- from 0, < 1.8.27-8+deb9u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |