CVE-2020-17353: debian debian_linux
CVSS: 9.8v3.1CriticalModified
AliasesMGASA-2020-0414openSUSE-SU-2020:1453-1openSUSE-SU-2020:1506-1UBUNTU-CVE-2020-17353DEBIAN-CVE-2020-17353DSA-4756-1
Published 05-08-2020Last modified 04-08-2024
Vulnerability summary
CVE-2020-17353 is a critical (CVSS 9.8) vulnerability in debian debian_linux. EPSS estimates a 2.31% chance of exploitation in the next 30 days, higher than 83% of scored vulnerabilities.
CVSS score
9.8/10
010
Critical · v3.1 (NVD)EPSS score
2.31%
0%100%
Low · -0.06 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 1 · Related 1Timeline
- 05-08-2020PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
scm/define-stencil-commands.scm in LilyPond through 2.20.0, and 2.21.x through 2.21.4, when -dsafe is used, lacks restrictions on embedded-ps and embedded-svg, as demonstrated by including dangerous PostScript code.
CVSS metrics
4 scores · 3 sources · 2 versionsCritical 9.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- OSV · DebianEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
High 7.5Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
2.31%
Chance of exploitation in the next 30 days
Percentile
83%
Versus all other CVEs
30-day change
-0.06 pp
From 2.37% on 19-09-2026
19-09-202619-10-2026
EPSS score2.31%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Opensuse4 products
- backports_sle15.0:sp2
- leapEOL15.2
- lilypond-doc&distro=openSUSE Leap 15.2< 2.20.0-lp152.2.5.10
- lilypond&distro=openSUSE Leap 15.2< 2.20.0-bp152.2.5.6
Debian2 products
- lilypond< 2.20.0-2 | < 2.19.81+really-2.18.2-13+deb10u1
- debian_linuxEOL10.0
Suse2 products
- lilypond-doc&distro=SUSE Package Hub 15 SP2< 2.20.0-lp152.2.5.10
- lilypond&distro=SUSE Package Hub 15 SP2< 2.20.0-bp152.2.8.1 | < 2.20.0-bp152.2.5.6
Fedoraproject1 product
- fedoraEOL31 | 32
Lilypond1 product
- lilypond≤ 2.20.0 | ≥ 2.21.0, ≤ 2.21.4
Mageia1 product
- lilypond< 2.19.83-1.1.mga7
Ubuntu1 product
- lilypondAll versions (No fix recorded)
7 vendors · 12 products
References
17 links
- lists.opensuse.org/opensuse-security-announce/2020-09/msg00064.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2020-09/msg00076.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory
- lists.opensuse.org/archives/…Advisory
Show all 17 references
- lists.opensuse.org/archives/…Advisory