CVE-2024-46657 — Classic Buffer Overflow in Mupdf

CWE-120 — Classic Buffer Overflow7 documents6 sources
Severity
5.5MEDIUMNVD
OSV7.5
EPSS
0.1%
top 83.75%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Artifex Mupdf
Timeline
PublishedDec 10
Latest updateNov 25

Description

Artifex Software mupdf v1.24.9 was discovered to contain a segmentation fault via the component /tools/pdfextract.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.

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

▶Debianartifex/mupdf< 1.25.1+ds1-5+1
▶Ubuntuartifex/mupdf< 1.12.0+ds1-1ubuntu0.1~esm2+3
▶NVDartifex/mupdf1.24.9

Patches

Patch: cgit.ghostscript.com ↗Patch: gist.github.com ↗Patch: github.com ↗

🔴Vulnerability Details

4
OSV
mupdf vulnerabilities↗2025-11-25
▶
OSV
CVE-2024-46657: Artifex Software mupdf v1↗2024-12-10
▶
CVEList
CVE-2024-46657: Artifex Software mupdf v1↗2024-12-10
▶
GHSA
GHSA-mw8h-4567-xqvj: Artifex Software mupdf v1↗2024-12-10
▶

📋Vendor Advisories

2
Ubuntu
MuPDF vulnerabilities↗2025-11-25
▶
Debian
CVE-2024-46657: mupdf - Artifex Software mupdf v1.24.9 was discovered to contain a segmentation fault vi...↗2024
▶
CVE-2024-46657 — Classic Buffer Overflow in Mupdf | cvebase