CVE-2021-23567

The package colors after 1.4.0 are vulnerable to Denial of Service (DoS) that was introduced through an infinite loop in the americanFlag module. Unfortunately this appears to have been a purposeful attempt by a maintainer of colors to make the package unusable, other maintainers' controls over this package appear to have been revoked in an attempt to prevent them from fixing the issue. Vulnerable Code js for (let i = 666; i < Infinity; i++;) { Alternative Remediation Suggested * Pin dependancy to 1.4.0
Infinite Loop
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
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
snykCNA
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
CVEADP
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---
Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
VendorProductVersion
colors.js_projectcolors.js
1.4.1
colors.js_projectcolors.js
1.4.44-liberty-2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
colors.js
bullseye
1.4.0-1
fixed
bookworm
1.4.0-4
fixed
sid
1.4.0-4
fixed
trixie
1.4.0-4
fixed