Vulnerability-Lookup

VAR-202004-0916

Vulnerability from variot - Updated: 2024-11-23 22:55

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.76, D6000 before 1.0.0.76, D6200 before 1.1.00.32, D7000 before 1.0.1.68, JR6150 before 1.0.1.18, PR2000 before 1.0.0.28, R6020 before 1.0.0.38, R6050 before 1.0.1.18, R6080 before 1.0.0.38, R6120 before 1.0.0.46, R6220 before 1.1.0.80, R6260 before 1.1.0.40, R6700v2 before 1.2.0.36, R6800 before 1.2.0.36, R6900v2 before 1.2.0.36, WNR2020 before 1.1.0.62, and XR500 before 2.3.2.32. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state

Show details on source website

JSON

To clipboard

{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-202004-0916",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "r6260",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.1.0.40"
      },
      {
        "model": "r6800",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.2.0.36"
      },
      {
        "model": "r6080",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.0.0.38"
      },
      {
        "model": "r6900",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.2.0.36"
      },
      {
        "model": "r6120",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.0.0.46"
      },
      {
        "model": "d6000",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.0.0.76"
      },
      {
        "model": "r6020",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.0.0.38"
      },
      {
        "model": "d6200",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.1.00.32"
      },
      {
        "model": "r6050",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.0.1.18"
      },
      {
        "model": "d3600",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.0.0.76"
      },
      {
        "model": "r6220",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.1.0.80"
      },
      {
        "model": "xr500",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "2.3.2.32"
      },
      {
        "model": "r6700",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.2.0.36"
      },
      {
        "model": "wnr2020",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.1.0.62"
      },
      {
        "model": "jr6150",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.0.1.18"
      },
      {
        "model": "d7000",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.0.1.68"
      },
      {
        "model": "pr2000",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "netgear",
        "version": "1.0.0.28"
      },
      {
        "model": "d3600",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "netgear",
        "version": "1.0.0.76"
      },
      {
        "model": "d6000",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "netgear",
        "version": "1.0.0.76"
      },
      {
        "model": "d6200",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "netgear",
        "version": "1.1.00.32"
      },
      {
        "model": "d7000",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "netgear",
        "version": "1.0.1.68"
      },
      {
        "model": "jr6150",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "netgear",
        "version": "1.0.1.18"
      },
      {
        "model": "pr2000",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "netgear",
        "version": "1.0.0.28"
      },
      {
        "model": "r6020",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "netgear",
        "version": "1.0.0.38"
      },
      {
        "model": "r6050",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "netgear",
        "version": "1.0.1.18"
      },
      {
        "model": "r6080",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "netgear",
        "version": "1.0.0.38"
      },
      {
        "model": "r6120",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "netgear",
        "version": "1.0.0.46"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20682"
      }
    ]
  },
  "configurations": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/configurations#",
      "children": {
        "@container": "@list"
      },
      "cpe_match": {
        "@container": "@list"
      },
      "data": {
        "@container": "@list"
      },
      "nodes": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "cpe_match": [
              {
                "cpe22Uri": "cpe:/o:netgear:d3600_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:netgear:d6000_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:netgear:d6200_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:netgear:d7000_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:netgear:jr6150_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:netgear:pr2000_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:netgear:r6020_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:netgear:r6050_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:netgear:r6080_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:netgear:r6120_firmware",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      }
    ]
  },
  "cve": "CVE-2019-20682",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "accessComplexity": "LOW",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "NONE",
            "author": "nvd@nist.gov",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.8,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 6.5,
            "id": "CVE-2019-20682",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "MEDIUM",
            "trust": 1.0,
            "vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          {
            "acInsufInfo": null,
            "accessComplexity": "Low",
            "accessVector": "Adjacent Network",
            "authentication": "None",
            "author": "NVD",
            "availabilityImpact": "Partial",
            "baseScore": 5.8,
            "confidentialityImpact": "Partial",
            "exploitabilityScore": null,
            "id": "JVNDB-2019-015424",
            "impactScore": null,
            "integrityImpact": "Partial",
            "obtainAllPrivilege": null,
            "obtainOtherPrivilege": null,
            "obtainUserPrivilege": null,
            "severity": "Medium",
            "trust": 0.8,
            "userInteractionRequired": null,
            "vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT",
            "author": "nvd@nist.gov",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 2.8,
            "id": "CVE-2019-20682",
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "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"
          },
          {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT",
            "author": "cve@mitre.org",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 2.8,
            "id": "CVE-2019-20682",
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "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"
          },
          {
            "attackComplexity": "Low",
            "attackVector": "Adjacent Network",
            "author": "NVD",
            "availabilityImpact": "High",
            "baseScore": 8.8,
            "baseSeverity": "High",
            "confidentialityImpact": "High",
            "exploitabilityScore": null,
            "id": "JVNDB-2019-015424",
            "impactScore": null,
            "integrityImpact": "High",
            "privilegesRequired": "None",
            "scope": "Unchanged",
            "trust": 0.8,
            "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"
          }
        ],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2019-20682",
            "trust": 1.0,
            "value": "HIGH"
          },
          {
            "author": "cve@mitre.org",
            "id": "CVE-2019-20682",
            "trust": 1.0,
            "value": "HIGH"
          },
          {
            "author": "NVD",
            "id": "JVNDB-2019-015424",
            "trust": 0.8,
            "value": "High"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-202004-1266",
            "trust": 0.6,
            "value": "HIGH"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202004-1266"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20682"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20682"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.76, D6000 before 1.0.0.76, D6200 before 1.1.00.32, D7000 before 1.0.1.68, JR6150 before 1.0.1.18, PR2000 before 1.0.0.28, R6020 before 1.0.0.38, R6050 before 1.0.1.18, R6080 before 1.0.0.38, R6120 before 1.0.0.46, R6220 before 1.1.0.80, R6260 before 1.1.0.40, R6700v2 before 1.2.0.36, R6800 before 1.2.0.36, R6900v2 before 1.2.0.36, WNR2020 before 1.1.0.62, and XR500 before 2.3.2.32. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2019-20682"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      }
    ],
    "trust": 1.62
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "NVD",
        "id": "CVE-2019-20682",
        "trust": 2.4
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-015424",
        "trust": 0.8
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202004-1266",
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202004-1266"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20682"
      }
    ]
  },
  "id": "VAR-202004-0916",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VARIoT devices database",
        "id": null
      }
    ],
    "trust": 0.37885093999999997
  },
  "last_update_date": "2024-11-23T22:55:10.934000Z",
  "patch": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/patch#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "title": "Security Advisory for Pre-Authentication Stack Overflow on Some Routers and Gateways, PSV-2018-0311",
        "trust": 0.8,
        "url": "https://kb.netgear.com/000061457/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Gateways-PSV-2018-0311"
      },
      {
        "title": "Multiple NETGEAR Product Buffer Error Vulnerability Fix",
        "trust": 0.6,
        "url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=114765"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202004-1266"
      }
    ]
  },
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "CWE-787",
        "trust": 1.8
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20682"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 1.6,
        "url": "https://kb.netgear.com/000061457/security-advisory-for-pre-authentication-stack-overflow-on-some-routers-and-gateways-psv-2018-0311"
      },
      {
        "trust": 1.4,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2019-20682"
      },
      {
        "trust": 0.8,
        "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-20682"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202004-1266"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20682"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202004-1266"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20682"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2020-05-19T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      },
      {
        "date": "2020-04-16T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202004-1266"
      },
      {
        "date": "2020-04-16T19:15:22.883000",
        "db": "NVD",
        "id": "CVE-2019-20682"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2020-05-19T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      },
      {
        "date": "2020-04-26T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202004-1266"
      },
      {
        "date": "2024-11-21T04:39:04.140000",
        "db": "NVD",
        "id": "CVE-2019-20682"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "remote or local",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202004-1266"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "plural  NETGEAR Out-of-bounds write vulnerabilities in devices",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-015424"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "buffer error",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202004-1266"
      }
    ],
    "trust": 0.6
  }
}

CVE-2019-20682 (GCVE-0-2019-20682)

Vulnerability from cvelistv5 – Published: 2020-04-16 14:13 – Updated: 2024-08-05 02:46

Summary

Severity ?

8.8 (High)


                        
                          CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:U/UI:N

CWE

Assigner

mitre

References

URL

Tags

https://kb.netgear.com/000061457/Security-Advisor…

x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:46:10.328Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://kb.netgear.com/000061457/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Gateways-PSV-2018-0311"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.76, D6000 before 1.0.0.76, D6200 before 1.1.00.32, D7000 before 1.0.1.68, JR6150 before 1.0.1.18, PR2000 before 1.0.0.28, R6020 before 1.0.0.38, R6050 before 1.0.1.18, R6080 before 1.0.0.38, R6120 before 1.0.0.46, R6220 before 1.1.0.80, R6260 before 1.1.0.40, R6700v2 before 1.2.0.36, R6800 before 1.2.0.36, R6900v2 before 1.2.0.36, WNR2020 before 1.1.0.62, and XR500 before 2.3.2.32."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "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/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:U/UI:N",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-04-16T14:13:57",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://kb.netgear.com/000061457/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Gateways-PSV-2018-0311"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-20682",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.76, D6000 before 1.0.0.76, D6200 before 1.1.00.32, D7000 before 1.0.1.68, JR6150 before 1.0.1.18, PR2000 before 1.0.0.28, R6020 before 1.0.0.38, R6050 before 1.0.1.18, R6080 before 1.0.0.38, R6120 before 1.0.0.46, R6220 before 1.1.0.80, R6260 before 1.1.0.40, R6700v2 before 1.2.0.36, R6800 before 1.2.0.36, R6900v2 before 1.2.0.36, WNR2020 before 1.1.0.62, and XR500 before 2.3.2.32."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT",
            "availabilityImpact": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:U/UI:N",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://kb.netgear.com/000061457/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Gateways-PSV-2018-0311",
              "refsource": "CONFIRM",
              "url": "https://kb.netgear.com/000061457/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Gateways-PSV-2018-0311"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2019-20682",
    "datePublished": "2020-04-16T14:13:57",
    "dateReserved": "2020-04-15T00:00:00",
    "dateUpdated": "2024-08-05T02:46:10.328Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

VAR-202004-0916

CVE-2019-20682 (GCVE-0-2019-20682)

Tags

Sightings

Nomenclature