CVE-2018-16743

An issue was discovered in mgetty before 1.2.1. In contrib/next-login/login.c, the command-line parameter username is passed unsanitized to strcpy(), which can cause a stack-based buffer overflow.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 20%
VendorProductVersion
mgetty_projectmgetty
𝑥
< 1.2.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
mgetty
bullseye
1.2.1-1.1
fixed
bookworm
1.2.1-1.2
fixed
sid
1.2.1-1.3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
mgetty
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
not-affected
disco
not-affected
cosmic
ignored
bionic
needs-triage
xenial
needs-triage
trusty
dne
Common Weakness Enumeration
References
https://www.x41-dsec.de/lab/advisories/x41-2018-007-mgetty
https://www.x41-dsec.de/lab/advisories/x41-2018-007-mgetty