CVE-2021-3803

EUVD-2021-2109
nth-check is vulnerable to Inefficient Regular Expression Complexity
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
@huntrdevCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 32%
Affected Products (NVD)
VendorProductVersion
nth-check_projectnth-check
𝑥
< 2.0.1
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
node-nth-check
bookworm
2.0.1-2
fixed
bullseye
2.0.0-1+deb11u1
fixed
sid
2.1.1-3
fixed
trixie
2.1.1-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
node-nth-check
bionic
Fixed 1.0.1-1+deb10u1build0.18.04.1
released
focal
Fixed 1.0.1-1+deb10u1build0.20.04.1
released
impish
ignored
jammy
not-affected
kinetic
not-affected
lunar
not-affected
trusty
ignored
xenial
ignored
Common Weakness Enumeration
References
https://github.com/fb55/nth-check/commit/9894c1d2010870c351f66c6f6efcf656e26bb726
https://huntr.dev/bounties/8cf8cc06-d2cf-4b4e-b42c-99fafb0b04d0
https://lists.debian.org/debian-lts-announce/2023/05/msg00023.html
https://github.com/fb55/nth-check/commit/9894c1d2010870c351f66c6f6efcf656e26bb726
https://huntr.dev/bounties/8cf8cc06-d2cf-4b4e-b42c-99fafb0b04d0
https://lists.debian.org/debian-lts-announce/2023/05/msg00023.html