nvd-json-data-feeds/CVE-2021/CVE-2021-456xx/CVE-2021-45611.json

{
  "id": "CVE-2021-45611",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-12-26T01:15:18.223",
  "lastModified": "2024-11-21T06:32:39.943",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects DC112A before 1.0.0.52, R6400 before 1.0.1.68, RAX200 before 1.0.3.106, WNDR3400v3 before 1.0.1.38, XR300 before 1.0.3.68, R8500 before 1.0.2.144, RAX75 before 1.0.3.106, R8300 before 1.0.2.144, and RAX80 before 1.0.3.106."
    },
    {
      "lang": "es",
      "value": "Determinados dispositivos NETGEAR est\u00e1n afectados por un desbordamiento del b\u00fafer por parte de un atacante no autenticado. Esto afecta a DC112A versiones anteriores a 1.0.0.52, a R6400 versiones anteriores a 1.0.1.68, a RAX200 versiones anteriores a 1.0.3.106, al WNDR3400v3 versiones anteriores a 1.0.1.38, al XR300 versiones anteriores a 1.0.3.68, a R8500 versiones anteriores a 1.0.2.144, a RAX75 versiones anteriores a 1.0.3.106, a R8300 versiones anteriores a 1.0.2.144 y a RAX80 versiones anteriores a 1.0.3.106"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "cve@mitre.org",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "baseScore": 9.6,
          "baseSeverity": "CRITICAL",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 6.0
      },
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "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-120"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:netgear:dc112a_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.0.52",
              "matchCriteriaId": "9C2A36A0-299B-4F7A-80DC-4E7470DB90A3"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:netgear:dc112a:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F87FFC46-137D-45B8-B437-F15565FB33D0"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.1.68",
              "matchCriteriaId": "930E739E-EFDC-49AB-9155-A71C2B25FCD6"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:netgear:r6400:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "3E4CDF6B-3829-44D0-9675-71D7BE83CAA2"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:netgear:r8300_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.2.144",
              "matchCriteriaId": "60634A15-B02A-4C33-A1A4-F6340CFD6B8B"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:netgear:r8300:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "7A9B77E7-7439-48C6-989F-5E22CB4D3044"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:netgear:r8500_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.2.144",
              "matchCriteriaId": "F8E565CF-8408-4502-97BD-01CEF15D0744"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:netgear:r8500:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "63500DE4-BDBD-4F86-AB99-7DB084D0B912"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:netgear:wndr3400v3_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.1.38",
              "matchCriteriaId": "74D56916-196C-4D97-8228-43652B9FCABE"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:netgear:wndr3400v3:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "37F227D8-332F-4D24-BAEA-AA5DB3E3EC95"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:netgear:xr300_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.3.68",
              "matchCriteriaId": "3AE70236-D1C6-4B58-8385-1FA5F71916AF"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:netgear:xr300:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "5590CF28-B88A-4755-904B-1BC1778FBEDD"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:netgear:rax200_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.3.106",
              "matchCriteriaId": "04513F08-329D-446F-A356-29074C1C0BEA"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:netgear:rax200:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "58EB0F2F-FB5C-47D9-9AE6-087AE517B3F9"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:netgear:rax75_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.3.106",
              "matchCriteriaId": "C0318AD0-52A7-490F-94C1-D07C97370D2C"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:netgear:rax75:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "1BAA74D7-36A1-4494-96A2-BD0D2D6BF22F"
            }
          ]
        }
      ]
    },
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:netgear:rax80_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.3.106",
              "matchCriteriaId": "34D7AF28-F117-4E31-AED8-A3179B1BE182"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:netgear:rax80:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "06B5A85C-3588-4263-B9AD-4E56D3F6CB16"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://kb.netgear.com/000064488/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Some-Routers-PSV-2020-0323",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://kb.netgear.com/000064488/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Some-Routers-PSV-2020-0323",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    }
  ]
}