VULNERABILITY INTELLIGENCE

CVE-2022-0534

CVSS score5.5 MEDIUM

EPSS probability0.94%

CISA KEVNot currently listed

Published2022-02-09

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

A vulnerability was found in htmldoc version 1.9.15 where the stack out-of-bounds read takes place in gif_get_code() and occurs when opening a malicious GIF file, which can result in a crash (segmentation fault).

Weakness classification

patrick@puiterwijk.org: CWE-125
nvd@nist.gov: CWE-125

Primary references

patrick@puiterwijk.org — Patch, Third Party Advisory
patrick@puiterwijk.org — Exploit, Issue Tracking, Third Party Advisory
patrick@puiterwijk.org — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory