VAR-200512-0210

Vulnerability from variot - Updated: 2025-04-03 22:23

Motorola SB5100E Cable Modem allows remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set (aka LAND). Motorola cable modem is a network device that connects PC, TV, telephone, fax and other devices to the Internet through a coaxial cable.

Motorola cable modems have a denial of service vulnerability when processing TCP Land messages, which may allow an attacker to block communication to any target network service. The device must be physically restarted to resume normal operation. This issue allows attackers to block network traffic to arbitrarily targeted network services

Show details on source website
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-200512-0210",
  "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": "cable modem",
        "scope": "eq",
        "trust": 1.6,
        "vendor": "motorola",
        "version": "sb5100e"
      },
      {
        "model": null,
        "scope": null,
        "trust": 0.6,
        "vendor": "none",
        "version": null
      },
      {
        "model": "cable modem sb5100e",
        "scope": null,
        "trust": 0.3,
        "vendor": "motorola",
        "version": null
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2005-4724"
      },
      {
        "db": "BID",
        "id": "15795"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200512-288"
      },
      {
        "db": "NVD",
        "id": "CVE-2005-4215"
      }
    ]
  },
  "credits": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/credits#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Alexey Sintsov  don_huan@xakep.ru",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-200512-288"
      }
    ],
    "trust": 0.6
  },
  "cve": "CVE-2005-4215",
  "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": "NETWORK",
            "authentication": "NONE",
            "author": "nvd@nist.gov",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.8,
            "confidentialityImpact": "NONE",
            "exploitabilityScore": 10.0,
            "id": "CVE-2005-4215",
            "impactScore": 6.9,
            "integrityImpact": "NONE",
            "severity": "HIGH",
            "trust": 1.0,
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "VULHUB",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.8,
            "confidentialityImpact": "NONE",
            "exploitabilityScore": 10.0,
            "id": "VHN-15423",
            "impactScore": 6.9,
            "integrityImpact": "NONE",
            "severity": "HIGH",
            "trust": 0.1,
            "vectorString": "AV:N/AC:L/AU:N/C:N/I:N/A:C",
            "version": "2.0"
          }
        ],
        "cvssV3": [],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2005-4215",
            "trust": 1.0,
            "value": "HIGH"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-200512-288",
            "trust": 0.6,
            "value": "HIGH"
          },
          {
            "author": "VULHUB",
            "id": "VHN-15423",
            "trust": 0.1,
            "value": "HIGH"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-15423"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200512-288"
      },
      {
        "db": "NVD",
        "id": "CVE-2005-4215"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Motorola SB5100E Cable Modem allows remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set (aka LAND). Motorola cable modem is a network device that connects PC, TV, telephone, fax and other devices to the Internet through a coaxial cable. \n\n\u00a0Motorola cable modems have a denial of service vulnerability when processing TCP Land messages, which may allow an attacker to block communication to any target network service. The device must be physically restarted to resume normal operation. \nThis issue allows attackers to block network traffic to arbitrarily targeted network services",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2005-4215"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2005-4724"
      },
      {
        "db": "BID",
        "id": "15795"
      },
      {
        "db": "VULHUB",
        "id": "VHN-15423"
      }
    ],
    "trust": 1.8
  },
  "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-2005-4215",
        "trust": 2.3
      },
      {
        "db": "BID",
        "id": "15795",
        "trust": 2.0
      },
      {
        "db": "SECUNIA",
        "id": "17996",
        "trust": 1.7
      },
      {
        "db": "VUPEN",
        "id": "ADV-2005-2864",
        "trust": 1.7
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200512-288",
        "trust": 0.7
      },
      {
        "db": "CNVD",
        "id": "CNVD-2005-4724",
        "trust": 0.6
      },
      {
        "db": "BUGTRAQ",
        "id": "20051209 MOTOROLA SB5100E CABLE MODEM DOS",
        "trust": 0.6
      },
      {
        "db": "VULHUB",
        "id": "VHN-15423",
        "trust": 0.1
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2005-4724"
      },
      {
        "db": "VULHUB",
        "id": "VHN-15423"
      },
      {
        "db": "BID",
        "id": "15795"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200512-288"
      },
      {
        "db": "NVD",
        "id": "CVE-2005-4215"
      }
    ]
  },
  "id": "VAR-200512-0210",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-15423"
      }
    ],
    "trust": 0.9333333
  },
  "last_update_date": "2025-04-03T22:23:55.811000Z",
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "NVD-CWE-Other",
        "trust": 1.0
      }
    ],
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2005-4215"
      }
    ]
  },
  "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": 1.7,
        "url": "http://www.securityfocus.com/bid/15795"
      },
      {
        "trust": 1.7,
        "url": "http://secunia.com/advisories/17996"
      },
      {
        "trust": 1.1,
        "url": "http://www.vupen.com/english/advisories/2005/2864"
      },
      {
        "trust": 1.0,
        "url": "http://marc.info/?l=bugtraq\u0026m=113416527000313\u0026w=2"
      },
      {
        "trust": 0.6,
        "url": "http://www.frsirt.com/english/advisories/2005/2864"
      },
      {
        "trust": 0.6,
        "url": "http://marc.theaimsgroup.com/?l=bugtraq\u0026m=113416527000313\u0026w=2"
      },
      {
        "trust": 0.3,
        "url": "http://broadband.motorola.com/catalog/productdetail.asp?image=large\u0026productid=396"
      },
      {
        "trust": 0.1,
        "url": "http://marc.info/?l=bugtraq\u0026amp;m=113416527000313\u0026amp;w=2"
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-15423"
      },
      {
        "db": "BID",
        "id": "15795"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200512-288"
      },
      {
        "db": "NVD",
        "id": "CVE-2005-4215"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "CNVD",
        "id": "CNVD-2005-4724"
      },
      {
        "db": "VULHUB",
        "id": "VHN-15423"
      },
      {
        "db": "BID",
        "id": "15795"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200512-288"
      },
      {
        "db": "NVD",
        "id": "CVE-2005-4215"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2005-12-09T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2005-4724"
      },
      {
        "date": "2005-12-14T00:00:00",
        "db": "VULHUB",
        "id": "VHN-15423"
      },
      {
        "date": "2005-12-09T00:00:00",
        "db": "BID",
        "id": "15795"
      },
      {
        "date": "2005-12-14T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-200512-288"
      },
      {
        "date": "2005-12-14T11:03:00",
        "db": "NVD",
        "id": "CVE-2005-4215"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2005-12-09T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2005-4724"
      },
      {
        "date": "2016-10-18T00:00:00",
        "db": "VULHUB",
        "id": "VHN-15423"
      },
      {
        "date": "2005-12-09T00:00:00",
        "db": "BID",
        "id": "15795"
      },
      {
        "date": "2005-12-14T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-200512-288"
      },
      {
        "date": "2025-04-03T01:03:51.193000",
        "db": "NVD",
        "id": "CVE-2005-4215"
      }
    ]
  },
  "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-200512-288"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Motorola SB5100E Cable Modem LanD Packet Denial Of Service Vulnerability",
    "sources": [
      {
        "db": "BID",
        "id": "15795"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200512-288"
      }
    ],
    "trust": 0.9
  },
  "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-200512-288"
      }
    ],
    "trust": 0.6
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.