VAR-202112-2028

Vulnerability from variot - Updated: 2023-12-18 13:22

ASUS RT-N53 3.0.0.4.376.3754 devices have a buffer overflow via a long lan_dns1_x or lan_dns2_x parameter to Advanced_LAN_Content.asp. ASUS RT-N53 Exists in a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. ASUS RT-N53 is a driver application from ASUS Corporation of Taiwan (ASUS).

ASUS RT-N53 3.0.0.4.376.3754 firmware contains a security vulnerability that could allow attackers to perform buffer overflow attacks

Show details on source website

{
  "@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-202112-2028",
  "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": "rt-n53",
        "scope": "eq",
        "trust": 1.6,
        "vendor": "asus",
        "version": "3.0.0.4.376.3754"
      },
      {
        "model": "rt-n53",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "asustek computer",
        "version": "rt-n53  firmware  3.0.0.4.376.3754"
      },
      {
        "model": "rt-n53",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "asustek computer",
        "version": null
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2022-04711"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-017328"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20082"
      }
    ]
  },
  "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": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:asus:rt-n53_firmware:3.0.0.4.376.3754:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:h:asus:rt-n53:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2019-20082"
      }
    ]
  },
  "cve": "CVE-2019-20082",
  "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": [
          {
            "acInsufInfo": false,
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "NVD",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "severity": "HIGH",
            "trust": 1.0,
            "userInteractionRequired": false,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          {
            "acInsufInfo": null,
            "accessComplexity": "Low",
            "accessVector": "Network",
            "authentication": "None",
            "author": "NVD",
            "availabilityImpact": "Partial",
            "baseScore": 7.5,
            "confidentialityImpact": "Partial",
            "exploitabilityScore": null,
            "id": "CVE-2019-20082",
            "impactScore": null,
            "integrityImpact": "Partial",
            "obtainAllPrivilege": null,
            "obtainOtherPrivilege": null,
            "obtainUserPrivilege": null,
            "severity": "High",
            "trust": 0.9,
            "userInteractionRequired": null,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "CNVD",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "id": "CNVD-2022-04711",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "HIGH",
            "trust": 0.6,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "NVD",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 3.9,
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          {
            "attackComplexity": "Low",
            "attackVector": "Network",
            "author": "NVD",
            "availabilityImpact": "High",
            "baseScore": 9.8,
            "baseSeverity": "Critical",
            "confidentialityImpact": "High",
            "exploitabilityScore": null,
            "id": "CVE-2019-20082",
            "impactScore": null,
            "integrityImpact": "High",
            "privilegesRequired": "None",
            "scope": "Unchanged",
            "trust": 0.8,
            "userInteraction": "None",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        ],
        "severity": [
          {
            "author": "NVD",
            "id": "CVE-2019-20082",
            "trust": 1.8,
            "value": "CRITICAL"
          },
          {
            "author": "CNVD",
            "id": "CNVD-2022-04711",
            "trust": 0.6,
            "value": "HIGH"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-202112-2731",
            "trust": 0.6,
            "value": "CRITICAL"
          },
          {
            "author": "VULMON",
            "id": "CVE-2019-20082",
            "trust": 0.1,
            "value": "HIGH"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2022-04711"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-20082"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-017328"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20082"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202112-2731"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "ASUS RT-N53 3.0.0.4.376.3754 devices have a buffer overflow via a long lan_dns1_x or lan_dns2_x parameter to Advanced_LAN_Content.asp. ASUS RT-N53 Exists in a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. ASUS RT-N53 is a driver application from ASUS Corporation of Taiwan (ASUS). \n\r\n\r\nASUS RT-N53 3.0.0.4.376.3754 firmware contains a security vulnerability that could allow attackers to perform buffer overflow attacks",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2019-20082"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-017328"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2022-04711"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-20082"
      }
    ],
    "trust": 2.25
  },
  "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-2019-20082",
        "trust": 3.9
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-017328",
        "trust": 0.8
      },
      {
        "db": "CNVD",
        "id": "CNVD-2022-04711",
        "trust": 0.6
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202112-2731",
        "trust": 0.6
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-20082",
        "trust": 0.1
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2022-04711"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-20082"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-017328"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20082"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202112-2731"
      }
    ]
  },
  "id": "VAR-202112-2028",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2022-04711"
      }
    ],
    "trust": 1.35
  },
  "iot_taxonomy": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "category": [
          "Network device"
        ],
        "sub_category": null,
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2022-04711"
      }
    ]
  },
  "last_update_date": "2023-12-18T13:22:38.472000Z",
  "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": "top page",
        "trust": 0.8,
        "url": "https://www.asus.com/jp/"
      },
      {
        "title": "Patch for ASUS RT-N53 Buffer Overflow Vulnerability",
        "trust": 0.6,
        "url": "https://www.cnvd.org.cn/patchinfo/show/314201"
      },
      {
        "title": "ASUS RT-N53 Security vulnerabilities",
        "trust": 0.6,
        "url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=176417"
      },
      {
        "title": "FirmAE",
        "trust": 0.1,
        "url": "https://github.com/pr0v3rbs/firmae "
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2022-04711"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-20082"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-017328"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202112-2731"
      }
    ]
  },
  "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-120",
        "trust": 1.0
      },
      {
        "problemtype": "Classic buffer overflow (CWE-120) [NVD evaluation ]",
        "trust": 0.8
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-017328"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20082"
      }
    ]
  },
  "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": 2.5,
        "url": "https://github.com/pr0v3rbs/cve/tree/master/cve-2019-20082"
      },
      {
        "trust": 1.7,
        "url": "https://www.asus.com"
      },
      {
        "trust": 1.4,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2019-20082"
      },
      {
        "trust": 0.1,
        "url": "https://cwe.mitre.org/data/definitions/120.html"
      },
      {
        "trust": 0.1,
        "url": "https://nvd.nist.gov"
      },
      {
        "trust": 0.1,
        "url": "https://github.com/pr0v3rbs/firmae"
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2022-04711"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-20082"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-017328"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20082"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202112-2731"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "CNVD",
        "id": "CNVD-2022-04711"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-20082"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-017328"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-20082"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202112-2731"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2022-01-18T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2022-04711"
      },
      {
        "date": "2021-12-28T00:00:00",
        "db": "VULMON",
        "id": "CVE-2019-20082"
      },
      {
        "date": "2023-01-17T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-017328"
      },
      {
        "date": "2021-12-28T13:15:08.123000",
        "db": "NVD",
        "id": "CVE-2019-20082"
      },
      {
        "date": "2021-12-28T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202112-2731"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2022-01-18T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2022-04711"
      },
      {
        "date": "2022-01-07T00:00:00",
        "db": "VULMON",
        "id": "CVE-2019-20082"
      },
      {
        "date": "2023-01-17T01:01:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-017328"
      },
      {
        "date": "2022-01-07T17:18:40.543000",
        "db": "NVD",
        "id": "CVE-2019-20082"
      },
      {
        "date": "2022-01-10T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202112-2731"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "remote",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202112-2731"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "ASUS\u00a0RT-N53\u00a0 Classic buffer overflow vulnerability in",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-017328"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "other",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202112-2731"
      }
    ],
    "trust": 0.6
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.

Loading…

Loading…

Loading…

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


Loading…