{"schemaVersion":3,"id":"CVE-2014-7143","aliases":["GHSA-3c45-wgjp-7v9r","PYSEC-2019-212","UBUNTU-CVE-2014-7143","DEBIAN-CVE-2014-7143"],"status":"published","duplicateOf":null,"title":null,"description":"Python Twisted 14.0 trustRoot is not respected in HTTP client","dates":{"published":"2019-11-12T13:04:24.000Z","modified":"2024-08-06T12:40:19.082Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":5,"severity":"medium","vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","exploitability":null,"impact":null,"computed":false},{"version":"4.0","versionLabel":"v4.0","source":"OSV · Pypi","score":8.7,"severity":"high","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","exploitability":null,"impact":null,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Pypi","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","exploitability":10,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","exploitability":10,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Debian","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","exploitability":10,"impact":6,"computed":true}]},"epss":{"probability":0.02613,"percentile":0.85278,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.02613},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.02613,"percentile":0.85278}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02613,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.02613,"percentile":0.85278}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-295","name":"Improper Certificate Validation","description":"The product does not validate, or incorrectly validates, a certificate.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/295.html"}],"affected":[{"vendor":"debian","product":"twisted","name":"twisted","label":"twisted","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/twisted","purlType":"deb","versions":[{"text":"< 14.0.2-1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 14.0.2-1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"twisted","name":"twisted","label":"twisted","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/twisted","purlType":"deb","versions":[{"text":"< 13.2.0-1ubuntu1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 13.2.0-1ubuntu1","eol":null,"hubHref":null},{"vendor":"PyPI","product":"twisted","name":"twisted","label":"twisted","ecosystem":"PyPI","cpePart":null,"purl":"pkg:pypi/twisted","purlType":"pypi","versions":[{"text":"≥ 14.0.0, < 14.0.1","noFixRecorded":false,"fixedIn":null},{"text":"< 14.0.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 14.0.0, < 14.0.1 | < 14.0.1","eol":null,"hubHref":null},{"vendor":"twisted","product":"twisted","name":"twisted","label":"twisted","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"14.0.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"14.0.0","eol":null,"hubHref":"/vendor/twisted/twisted"}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2014-7143","label":"security-tracker.debian.org/tracker/CVE-2014-7143","hostname":"security-tracker.debian.org","tags":["X Refsource MISC","Third Party Advisory","WEB","Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-7143","label":"bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-7143","hostname":"bugzilla.redhat.com","tags":["X Refsource MISC","Issue Tracking","Third Party Advisory","WEB","REPORT"]},{"url":"http://www.openwall.com/lists/oss-security/2014/09/22/2","label":"www.openwall.com/lists/oss-security/2014/09/22/2","hostname":"www.openwall.com","tags":["X Refsource MISC","Mailing List","Third Party Advisory","WEB"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/96135","label":"exchange.xforce.ibmcloud.com/vulnerabilities/96135","hostname":"exchange.xforce.ibmcloud.com","tags":["X Refsource MISC","Third Party Advisory","VDB Entry","WEB"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-7143","label":"nvd.nist.gov/vuln/detail/CVE-2014-7143","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/twisted/twisted/commit/3b5942252f5f3e45862a0e12b266ab29e243cc33","label":"github.com/twisted/twisted/commit/3b5942252f5f3e45862a0e12b266ab29e243cc33","hostname":"github.com","tags":["WEB"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/twisted/PYSEC-2019-212.yaml","label":"github.com/pypa/advisory-database/tree/main/vulns/twisted/PYSEC-2019-212.yaml","hostname":"github.com","tags":["WEB"]},{"url":"https://github.com/twisted/twisted","label":"github.com/twisted/twisted","hostname":"github.com","tags":["PACKAGE"]},{"url":"https://github.com/advisories/GHSA-3c45-wgjp-7v9r","label":"github.com/advisories/GHSA-3c45-wgjp-7v9r","hostname":"github.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2014-7143","label":"ubuntu.com/security/CVE-2014-7143","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"http://www.openwall.com/lists/oss-security/2014/09/17/4","label":"www.openwall.com/lists/oss-security/2014/09/17/4","hostname":"www.openwall.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2014-7143","label":"www.cve.org/CVERecord?id=CVE-2014-7143","hostname":"www.cve.org","tags":["REPORT"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2019-11-12T13:04:24.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T12:40:19.082Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":31,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T15:34:57.645Z","stale":false,"partial":false}}