CVE-2019-19630

Public Exploit

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.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.54%
Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/michaelrsweet/htmldoc/issues/370 issue tracking exploit third party advisory
https://lists.debian.org/debian-lts-announce/2019/12/msg00008.html third party advisory mailing list
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FEUT3LG6DWTICKXYAN4SWOQWWCGHPLDJ/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7MZLVUBON5AYWYTFTJ4HBSHGTQTY7KBN/ vendor advisory
https://lists.debian.org/debian-lts-announce/2021/07/msg00000.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2019-19630?
CVE-2019-19630 has been scored as a high severity vulnerability.
How to fix CVE-2019-19630?
To fix CVE-2019-19630, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-19630 being actively exploited in the wild?
It is possible that CVE-2019-19630 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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