CVE-2025-27831

An issue was discovered in Artifex Ghostscript before 10.05.0. The DOCXWRITE TXTWRITE device has a text buffer overflow via long characters to devices/vector/doc_common.c.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 16%
Debian logo
Debian Releases
Debian Product
Codename
ghostscript
bullseye
vulnerable
bullseye (security)
vulnerable
bookworm
vulnerable
bookworm (security)
10.0.0~dfsg-11+deb12u7
fixed
sid
10.05.0~dfsg-1
fixed
trixie
10.05.0~dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ghostscript
oracular
Fixed 10.03.1~dfsg1-0ubuntu2.2
released
noble
Fixed 10.02.1~dfsg1-0ubuntu7.5
released
jammy
Fixed 9.55.0~dfsg1-0ubuntu5.11
released
focal
not-affected
bionic
not-affected
xenial
not-affected
Common Weakness Enumeration
Vulnerability Media Exposure
References
https://bugs.ghostscript.com/show_bug.cgi?id=708132