| { |
| "schema_version": "1.3.1", |
| "id": "GO-2021-0223", |
| "modified": "0001-01-01T00:00:00Z", |
| "published": "2022-02-17T17:46:03Z", |
| "aliases": [ |
| "CVE-2020-14039" |
| ], |
| "summary": "Certificate verification error on Windows in crypto/x509", |
| "details": "On Windows, if VerifyOptions.Roots is nil, Certificate.Verify does not check the EKU requirements specified in VerifyOptions.KeyUsages. This may allow a certificate to be used for an unintended purpose.", |
| "affected": [ |
| { |
| "package": { |
| "name": "stdlib", |
| "ecosystem": "Go" |
| }, |
| "ranges": [ |
| { |
| "type": "SEMVER", |
| "events": [ |
| { |
| "introduced": "0" |
| }, |
| { |
| "fixed": "1.13.13" |
| }, |
| { |
| "introduced": "1.14.0-0" |
| }, |
| { |
| "fixed": "1.14.5" |
| } |
| ] |
| } |
| ], |
| "ecosystem_specific": { |
| "imports": [ |
| { |
| "path": "crypto/x509", |
| "goos": [ |
| "windows" |
| ], |
| "symbols": [ |
| "Certificate.systemVerify" |
| ] |
| } |
| ] |
| } |
| } |
| ], |
| "references": [ |
| { |
| "type": "FIX", |
| "url": "https://go.dev/cl/242597" |
| }, |
| { |
| "type": "FIX", |
| "url": "https://go.googlesource.com/go/+/82175e699a2e2cd83d3aa34949e9b922d66d52f5" |
| }, |
| { |
| "type": "REPORT", |
| "url": "https://go.dev/issue/39360" |
| }, |
| { |
| "type": "WEB", |
| "url": "https://groups.google.com/g/golang-announce/c/XZNfaiwgt2w" |
| } |
| ], |
| "credits": [ |
| { |
| "name": "Niall Newman" |
| } |
| ], |
| "database_specific": { |
| "url": "https://pkg.go.dev/vuln/GO-2021-0223" |
| } |
| } |
