CVE-2021-23206

michaelrsweet/htmldoc

on github

Published

March 2, 2022

Severity

CVSS v3:

7.8 HIGH

CVSS v2:

6.8 MEDIUM

Description

A flaw was found in htmldoc in v1.9.12 and prior. A stack buffer overflow in parse_table() in ps-pdf.cxx may lead to execute arbitrary code and denial of service.

References

https://ubuntu.com/security/CVE-2021-23206
https://github.com/michaelrsweet/htmldoc/issues/416
https://github.com/michaelrsweet/htmldoc/commit/ba61a3ece382389ae4482c7027af8b32e8ab4cc8
https://bugzilla.redhat.com/show_bug.cgi?id=1967028

Configurations

CPE23	Version Start	Version End	Exact Version
cpe:2.3:a:htmldoc_project:htmldoc::::::::	n/a	1.9.12 (including)	*

External Links

NVD - CVE-2021-23206