CVE-2025-27830

An issue was discovered in Artifex Ghostscript before 10.05.0. A buffer overflow occurs during serialization of DollarBlend in a font, for base/write_t1.c and psi/zfapi.c.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
---
---
CISA-ADPADP
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 1%
VendorProductVersion
artifexghostscript
𝑥
< 10.05.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
ghostscript
bullseye
vulnerable
bullseye (security)
9.53.3~dfsg-7+deb11u10
fixed
bookworm
10.0.0~dfsg-11+deb12u7
fixed
bookworm (security)
10.0.0~dfsg-11+deb12u7
fixed
sid
10.05.1~dfsg-1
fixed
trixie
10.05.1~dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ghostscript
plucky
not-affected
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
Fixed 9.50~dfsg-5ubuntu4.15
released
bionic
needs-triage
xenial
needs-triage
Common Weakness Enumeration
References
https://bugs.ghostscript.com/show_bug.cgi?id=708241