fkie_cve-2023-34400
Vulnerability from fkie_nvd
Published
2025-02-13 22:15
Modified
2025-06-27 16:12
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Mercedes-Benz head-unit NTG6 contains functions to import or export profile settings over USB. In case of parsing file, service try to define header inside the file and convert it to null-terminated string. If character is missed, will return null pointer.
References
cve@mitre.orghttps://securelist.com/mercedes-benz-head-unit-security-research/115218/Third Party Advisory
Impacted products
Vendor Product Version
mercedes-benz headunit_ntg6_mercedes-benz_user_experience *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mercedes-benz:headunit_ntg6_mercedes-benz_user_experience:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "675DA3B4-565F-4910-9BAC-331924584725",
              "versionEndIncluding": "2021",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Mercedes-Benz head-unit NTG6 contains functions to import or export profile settings over USB. In case of parsing file, service try to define header inside the file and convert it to null-terminated string. If character is missed, will return null pointer."
    },
    {
      "lang": "es",
      "value": "La unidad principal Mercedes-Benz NTG6 contiene funciones para importar o exportar configuraciones de perfil a trav\u00e9s de USB. En caso de analizar un archivo, el servicio intenta definir el encabezado dentro del archivo y lo convierte en una cadena con terminaci\u00f3n nula. Si falta alg\u00fan car\u00e1cter, devolver\u00e1 un puntero nulo."
    }
  ],
  "id": "CVE-2023-34400",
  "lastModified": "2025-06-27T16:12:53.050",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-02-13T22:15:10.847",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://securelist.com/mercedes-benz-head-unit-security-research/115218/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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