{ "id": "CVE-2017-18728", "sourceIdentifier": "cve@mitre.org", "published": "2020-04-24T13:15:11.407", "lastModified": "2020-04-30T17:40:18.530", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42." }, { "lang": "es", "value": "Determinados dispositivos NETGEAR est\u00e1n afectados por un desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria por parte de un atacante no autenticado. Esto afecta a D6200 versiones anteriores a la versi\u00f3n 1.1.00.24, R6700v2 versiones anteriores a la versi\u00f3n 1.1.0.42, R6800 versiones anteriores a la versi\u00f3n 1.1.0.42, y R6900v2 versiones anteriores a la versi\u00f3n 1.1.0.42." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } ], "cvssMetricV30": [ { "source": "cve@mitre.org", "type": "Secondary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P", "accessVector": "ADJACENT_NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 5.8 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 6.5, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-787" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:d6200_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.1.00.24", "matchCriteriaId": "BA902AA9-525D-46BD-B586-1A0DC40EE391" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:d6200:-:*:*:*:*:*:*:*", "matchCriteriaId": "00E6A1B7-4732-4259-9B71-10FF0B56A16B" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:r6700_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.1.0.42", "matchCriteriaId": "18561B1D-4322-4B55-A0AD-2F6F5C29AAD5" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:r6700:v2:*:*:*:*:*:*:*", "matchCriteriaId": "9F9706E6-CA53-43E4-91B0-D52655C86860" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:r6800_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.1.0.42", "matchCriteriaId": "0A50BDA0-AD10-4CDD-84E7-65A6EAB67D80" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:r6800:-:*:*:*:*:*:*:*", "matchCriteriaId": "09404083-B00B-4C1F-8085-BC242E625CA3" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:r6900_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.1.0.42", "matchCriteriaId": "E6F44CFF-B8D7-465B-B0B5-CFAD6ABC2D89" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:r6900:v2:*:*:*:*:*:*:*", "matchCriteriaId": "2E8EB69B-6619-47B6-A073-D0B840D4EB0B" } ] } ] } ], "references": [ { "url": "https://kb.netgear.com/000051527/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Routers-PSV-2017-2136", "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ] } ] }