CVE-2020-17354

LilyPond before 2.24 allows attackers to bypass the -dsafe protection mechanism via output-def-lookup or output-def-scope, as demonstrated by dangerous Scheme code in a .ly file that causes arbitrary code execution during conversion to a different file format. NOTE: in 2.24 and later versions, safe mode is removed, and the product no longer tries to block code execution when external files are used.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.6 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
8.6 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 2%
VendorProductVersion
lilypondlilypond
𝑥
< 2.24.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
lilypond
bullseye
ignored
buster
ignored
bookworm
2.24.1-2
fixed
sid
2.24.4-2
fixed
trixie
2.24.4-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
lilypond
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
ignored