VULNERABILITY INTELLIGENCE

CVE-2025-46206

CVSS score6.5 MEDIUM

EPSS probability0.43%

CISA KEVNot currently listed

Published2025-08-04

Last modified2026-07-05

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

Description

An issue in Artifex mupdf 1.25.6, 1.25.5 allows a remote attacker to cause a denial of service via an infinite recursion in the `mutool clean` utility. When processing a crafted PDF file containing cyclic /Next references in the outline structure, the `strip_outline()` function enters infinite recursion

Weakness classification

134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-674

Primary references

cve@mitre.org — Issue Tracking, Third Party Advisory
cve@mitre.org — Permissions Required
cve@mitre.org — Exploit, Third Party Advisory