CVE-2020-21676

EUVD-2020-14444
A stack-based buffer overflow in the genpstrx_text() component in genpstricks.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into pstricks format.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 71%
Affected Products (NVD)
VendorProductVersion
fig2dev_projectfig2dev
3.2.7b:b
debiandebian_linux
9.0
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
fig2dev
bookworm
1:3.2.8b-3
fixed
bullseye
1:3.2.8-3+deb11u1
fixed
sid
1:3.2.9-4
fixed
stretch
not-affected
trixie
1:3.2.9-4
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
fig2dev
bionic
Fixed 1:3.2.6a-6ubuntu1.1
released
focal
Fixed 1:3.2.7a-7ubuntu0.1
released
hirsute
ignored
impish
ignored
jammy
not-affected
kinetic
not-affected
lunar
ignored
mantic
ignored
noble
needs-triage
trusty
dne
xenial
ignored
Common Weakness Enumeration
References
https://cwe.mitre.org/data/definitions/121.html
https://lists.debian.org/debian-lts-announce/2021/10/msg00002.html
https://lists.debian.org/debian-lts-announce/2023/01/msg00044.html
https://sourceforge.net/p/mcj/tickets/76/
https://cwe.mitre.org/data/definitions/121.html
https://lists.debian.org/debian-lts-announce/2021/10/msg00002.html
https://lists.debian.org/debian-lts-announce/2023/01/msg00044.html
https://sourceforge.net/p/mcj/tickets/76/