Buffer overflow in Htmldoc_project Htmldoc
CVE-2019-19630
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.
Vulnerability class: Buffer Overflow
EPSS: 0.011 (63.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Htmldoc_project Htmldoc — versions 1.9.7
- Debian Debian_linux — versions 8.0, 9.0
- Fedoraproject Fedora — versions 30, 31
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- cve@mitre.org (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-19630?
- CVE-2019-19630 is a high-severity vulnerability in Htmldoc_project Htmldoc, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2019-12-08.
- How severe is CVE-2019-19630?
- High severity. CVSS v3 base score is 7.8 out of 10.