« Volver al listado

CVE-2016-3962

Estado: ModificadaAlta (7.3)—

Stack-based buffer overflow in the NTP time-server interface on Meinberg IMS-LANTIME M3000, IMS-LANTIME M1000, IMS-LANTIME M500, LANTIME M900, LANTIME M600, LANTIME M400, LANTIME M300, LANTIME M200, LANTIME M100, SyncFire 1100, and LCES devices with firmware before 6.20.004 allows remote attackers to obtain sensitive information, modify data, or cause a denial of service via a crafted parameter in a POST request.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (12)

Meinberg — Ims-lantime M1000Meinberg — Ims-lantime M3000Meinberg — Ims-lantime M500Meinberg — Lantime M100Meinberg — Lantime M200Meinberg — Lantime M300Meinberg — Lantime M400Meinberg — Lantime M600Meinberg — Lantime M900Meinberg — LcesMeinberg — NTP Server FirmwareMeinberg — Syncfire 1100

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2016-3962",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.3,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 3.4,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-07-03T14:59:03.477",
  "references": [
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-175-03",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.exploit-db.com/exploits/40120/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-175-03",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.exploit-db.com/exploits/40120/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack-based buffer overflow in the NTP time-server interface on Meinberg IMS-LANTIME M3000, IMS-LANTIME M1000, IMS-LANTIME M500, LANTIME M900, LANTIME M600, LANTIME M400, LANTIME M300, LANTIME M200, LANTIME M100, SyncFire 1100, and LCES devices with firmware before 6.20.004 allows remote attackers to obtain sensitive information, modify data, or cause a denial of service via a crafted parameter in a POST request."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de buffer basado en pila en la interfaz del servidor de tiempos NTP en los dispositivos Meinberg IMS-LANTIME M3000, IMS-LANTIME M1000, IMS-LANTIME M500, LANTIME M900, LANTIME M600, LANTIME M400, LANTIME M300, LANTIME M200, LANTIME M100, SyncFire 1100 y LCES con firmware en versiones anteriores a 6.20.004 permite a atacantes remotos obtener información sensible, modificar datos o causar una denegación de servicio a través de un parámetro manipulado en una petición POST."
    }
  ],
  "lastModified": "2026-06-17T00:46:38.947",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:meinberg:ntp_server_firmware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "377250C6-1D48-4346-8510-DF0D28A165EB",
              "versionEndIncluding": "6.0"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:meinberg:ims-lantime_m1000:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C46E2EDA-91F4-45F9-8D2A-10A9D62F03DE"
            },
            {
              "criteria": "cpe:2.3:h:meinberg:ims-lantime_m3000:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "41ED5895-83B1-4AAC-9527-8E9B4D0C479F"
            },
            {
              "criteria": "cpe:2.3:h:meinberg:ims-lantime_m500:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "62BAFFA6-97EE-4CFA-B608-20AA44A89DC7"
            },
            {
              "criteria": "cpe:2.3:h:meinberg:lantime_m100:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "191DC313-A018-4512-8D4E-A6CFA85CDDFD"
            },
            {
              "criteria": "cpe:2.3:h:meinberg:lantime_m200:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9B26DC35-0DA4-4BF5-A834-F7594F2D2512"
            },
            {
              "criteria": "cpe:2.3:h:meinberg:lantime_m300:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "34F245CC-C8AA-45EC-A254-D8D90511E98A"
            },
            {
              "criteria": "cpe:2.3:h:meinberg:lantime_m400:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A5F06A9F-2C4B-4D42-8154-50B743C2EFF9"
            },
            {
              "criteria": "cpe:2.3:h:meinberg:lantime_m600:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5400EDF7-2862-4B4D-9778-9A434F96777C"
            },
            {
              "criteria": "cpe:2.3:h:meinberg:lantime_m900:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "68CD8E8D-40DD-4D74-A8A5-341FCC4F3D34"
            },
            {
              "criteria": "cpe:2.3:h:meinberg:lces:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B1C3E224-67BF-406E-BEAF-C19675F8B86D"
            },
            {
              "criteria": "cpe:2.3:h:meinberg:syncfire_1100:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D922465D-452B-4669-B2F8-56F777992FF3"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}