vulnerability

Gentoo Linux: CVE-2021-23165: HTMLDOC: Multiple Vulnerabilities

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Mar 16, 2022
Added
May 6, 2024
Modified
Mar 31, 2026

Description

A flaw was found in htmldoc before v1.9.12. Heap buffer overflow in pspdf_prepare_outpages(), in ps-pdf.cxx may lead to execute arbitrary code and denial of service.

Solution

gentoo-linux-upgrade-app-text-htmldoc
Title
Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.