CVE-2021-23191

Name

CVE-2021-23191

Description

A security issue was found in htmldoc v1.9.12 and before. A NULL pointer dereference in the function image_load_jpeg() in image.cxx may result in denial of service.

NVD Severity

medium

Other trackers

CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia

Mailing lists

oss-security, full-disclosure, bugtraq

Exploits

Exploit DB, Metasploit

Forges

GitHub (code, issues), Aports (code, issues)

References

Type	URI
Third Party Advisory	https://ubuntu.com/security/CVE-2021-23191
Patch	https://github.com/michaelrsweet/htmldoc/commit/369b2ea1fd0d0537ba707f20a2f047b6afd2fbdc
Exploit	https://github.com/michaelrsweet/htmldoc/issues/415
Issue Tracking	https://bugzilla.redhat.com/show_bug.cgi?id=1967022

Match rules

CPE URI	Source package	Min version	Max version
`cpe:2.3:a:htmldoc_project:htmldoc::::::::`	htmldoc	>= None	<= 1.9.12

Vulnerable and fixed packages

Source package	Branch	Version	Maintainer	Status