CVE-2025-46206

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
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
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CISA-ADPADP
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 51%
VendorProductVersion
artifexmupdf
𝑥
≤ 1.25.6
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
mupdf
bullseye
postponed
trixie
no-dsa
bookworm
no-dsa
bullseye (security)
vulnerable
forky
1.25.1+ds1-7
fixed
sid
1.25.1+ds1-9
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
mupdf
plucky
needed
noble
needed
jammy
needed
focal
needed
bionic
needed
xenial
needed
Common Weakness Enumeration
References
http://artifex.com
http://mupdf.com
https://bugs.ghostscript.com/show_bug.cgi?id=708521
https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=0ec7e4d2201bb6df217e01c17396d36297abf9ac
https://github.com/Landw-hub/CVE-2025-46206