CVE-2020-11899

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"privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 2.5, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 2.5, "exploitabilityScore": 2.8}]}, "published": "2020-06-17T11:15:10.210", "references": [{"url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://cwe.mitre.org/data/definitions/125.html", "tags": ["Technical Description"], "source": "cve@mitre.org"}, {"url": "https://jsof-tech.com/vulnerability-disclosure-policy/", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://security.netapp.com/advisory/ntap-20200625-0006/", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.jsof-tech.com/ripple20/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.kb.cert.org/vuls/id/257161", "tags": ["Third Party Advisory", "US Government Resource"], "source": "cve@mitre.org"}, {"url": "https://www.kb.cert.org/vuls/id/257161/", "tags": ["Mitigation", "Third Party Advisory", "US Government Resource"], "source": "cve@mitre.org"}, {"url": "https://www.treck.com", "tags": ["Product", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://cwe.mitre.org/data/definitions/125.html", "tags": ["Technical Description"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://jsof-tech.com/vulnerability-disclosure-policy/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.netapp.com/advisory/ntap-20200625-0006/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.jsof-tech.com/ripple20/", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.kb.cert.org/vuls/id/257161", "tags": ["Third Party Advisory", "US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.kb.cert.org/vuls/id/257161/", "tags": ["Mitigation", "Third Party Advisory", "US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.treck.com", "tags": ["Product", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-11899", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "The Treck TCP/IP stack before 6.0.1.66 has an IPv6 Out-of-bounds Read."}, {"lang": "es", "value": "La pila de Treck TCP/IP versiones anteriores a 6.0.1.66, presenta una Lectura Fuera de L\u00edmites"}], "lastModified": "2025-10-22T00:16:56.483", "cisaActionDue": "2022-03-17", "cisaExploitAdd": "2022-03-03", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:treck:tcp\\/ip:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51F9D0DF-D9F0-4183-AC07-C799EFFE36C8", "versionEndExcluding": "6.0.1.66"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dell:wyse_5050_all-in-one_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB990439-8D74-4993-AD30-C7A365C96941"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dell:wyse_5050_all-in-one:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6966C461-DAFF-4F71-A209-44FA1BDD6AF9"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dell:wyse_7030_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B12D74A6-D734-41D6-A998-1AF09360BC7B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dell:wyse_7030:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "ABAFD47A-32BA-4C10-9BC3-D11A4FA57DBB"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dell:wyse_5030_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB1C2400-6395-4495-AE4E-2CFC87EE98F1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dell:wyse_5030:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6733903C-B9D3-4476-AE6C-B224AE5BF01B"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org", "cisaRequiredAction": "Apply updates per vendor instructions.", "cisaVulnerabilityName": "Treck TCP/IP stack Out-of-Bounds Read Vulnerability"}