CVE-2020-11906

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:treck:tcp\\/ip:*:*:*:*:*:*:*:*", "matchCriteriaId": "51F9D0DF-D9F0-4183-AC07-C799EFFE36C8", "versionEndExcluding": "6.0.1.66", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Treck TCP/IP stack before 6.0.1.66 has an Ethernet Link Layer Integer Underflow."}, {"lang": "es", "value": "La pila Treck TCP/IP versiones anteriores a 6.0.1.66, presenta un Subdesbordamiento de Enteros de Capa de Enlace Ethernet"}], "id": "CVE-2020-11906", "lastModified": "2026-06-17T02:51:01.483", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 6.5, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-06-17T11:15:10.727", "references": [{"source": "cve@mitre.org", "url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://jsof-tech.com/vulnerability-disclosure-policy/"}, {"source": "cve@mitre.org", "url": "https://security.netapp.com/advisory/ntap-20200625-0006/"}, {"source": "cve@mitre.org", "url": "https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbhf04012en_us"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC"}, {"source": "cve@mitre.org", "url": "https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.jsof-tech.com/ripple20/"}, {"source": "cve@mitre.org", "url": "https://www.kb.cert.org/vuls/id/257161"}, {"source": "cve@mitre.org", "tags": ["Mitigation", "Third Party Advisory", "US Government Resource"], "url": "https://www.kb.cert.org/vuls/id/257161/"}, {"source": "cve@mitre.org", "tags": ["Product", "Vendor Advisory"], "url": "https://www.treck.com"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://jsof-tech.com/vulnerability-disclosure-policy/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.netapp.com/advisory/ntap-20200625-0006/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbhf04012en_us"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.jsof-tech.com/ripple20/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.kb.cert.org/vuls/id/257161"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mitigation", "Third Party Advisory", "US Government Resource"], "url": "https://www.kb.cert.org/vuls/id/257161/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product", "Vendor Advisory"], "url": "https://www.treck.com"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-191"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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