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This affects DGN2200v1 before 1.0.0.58, D8500 before 1.0.3.42, D7000v2 before 1.0.0.51, D6400 before 1.0.0.78, D6220 before 1.0.0.44, JNDR3000 before 1.0.0.24, R8000 before 1.0.4.18, R8500 before 1.0.2.122, R8300 before 1.0.2.122, R7900 before 1.0.2.16, R7000P before 1.3.2.34, R7300DST before 1.0.0.68, R7100LG before 1.0.0.46, R6900P before 1.3.2.34, R7000 before 1.0.9.28, R6900 before 1.0.1.46, R6700 before 1.0.1.46, R6400v2 before 1.0.2.56, R6400 before 1.0.1.42, R6300v2 before 1.0.4.28, R6250 before 1.0.4.26, WNDR3400v3 before 1.0.1.22, WNDR4500v2 before 1.0.0.72, and WNR3500Lv2 before 1.2.0.50."}, {"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 DGN2200v1 versiones anteriores a 1.0.0.58, D8500 versiones anteriores a 1.0.3.42, D7000v2 versiones anteriores a 1.0.0.51, D6400 versiones anteriores a 1.0.0.78, D6220 versiones anteriores a 1.0.0.44, JNDR3000 versiones anteriores a 1. 0.0.24, R8000 versiones anteriores a 1.0.4.18, R8500 versiones anteriores a 1.0.2.122, R8300 versiones anteriores a 1.0.2.122, R7900 versiones anteriores a 1.0.2.16, R7000P versiones anteriores a 1.3.2.34, R7300DST versiones anteriores a 1.0.0. 68, R7100LG versiones anteriores a 1.0.0.46, R6900P versiones anteriores a 1.3.2.34, R7000 versiones anteriores a 1.0.9.28, R6900 versiones anteriores a 1.0.1.46, R6700 versiones anteriores a 1.0.1.46, R6400v2 versiones anteriores a 1.0.2. 56, R6400 versiones anteriores a 1.0.1.42, R6300v2 versiones anteriores a 1.0.4.28, R6250 versiones anteriores a 1.0.4.26, WNDR3400v3 versiones anteriores a 1.0.1.22, WNDR4500v2 versiones anteriores a 1.0.0.72, y WNR3500Lv2 versiones anteriores a 1.2.0.50."}], "id": "CVE-2019-20753", "lastModified": "2024-11-21T04:39:16.390", "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}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "cve@mitre.org", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-04-16T22:15:12.790", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://kb.netgear.com/000060629/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Modem-Routers-PSV-2018-0085"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://kb.netgear.com/000060629/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Modem-Routers-PSV-2018-0085"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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