CVE-2022-24191 — Infinite Loop in Project Htmldoc

CWE-835 — Infinite Loop7 documents6 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 75.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Htmldoc Project HtmldocFedoraproject Fedora
Timeline
PublishedApr 4
Latest updateJan 22

Description

In HTMLDOC 1.9.14, an infinite loop in the gif_read_lzw function can lead to a pointer arbitrarily pointing to heap memory and resulting in a buffer overflow.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶Debianhtmldoc_project/htmldoc< 1.9.11-4+deb11u3+3
▶Ubuntuhtmldoc_project/htmldoc< 1.8.27-8ubuntu1+esm4+5

Also affects: Fedora 34

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

4
OSV
HTMLDOC vulnerabilities↗2025-01-22
▶
GHSA
GHSA-88v7-976w-9hc8: In HTMLDOC 1↗2022-04-05
▶
OSV
CVE-2022-24191: In HTMLDOC 1↗2022-04-04
▶
CVEList
CVE-2022-24191: In HTMLDOC 1↗2022-04-04
▶

📋Vendor Advisories

2
Ubuntu
HTMLDOC vulnerabilities↗2025-01-22
▶
Debian
CVE-2022-24191: htmldoc - In HTMLDOC 1.9.14, an infinite loop in the gif_read_lzw function can lead to a p...↗2022
▶
CVE-2022-24191 — Infinite Loop in Project Htmldoc | cvebase