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CVE-2016-4819

Estado: ModificadaCrítica (9.8)—

The printfDx function in Takumi Yamada DX Library for Borland C++ 3.13f through 3.16b, DX Library for Gnu C++ 3.13f through 3.16b, and DX Library for Visual C++ 3.13f through 3.16b allows remote attackers to execute arbitrary code via a crafted string.

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 (1)

DX Library Project — DX Library

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2016-4819",
  "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": true,
        "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": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-06-19T01:59:12.967",
  "references": [
    {
      "url": "http://dxlib.o.oo7.jp/dxvulnerability.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "http://jvn.jp/en/jp/JVN15205734/index.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "http://jvndb.jvn.jp/jvndb/JVNDB-2016-000099",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "http://dxlib.o.oo7.jp/dxvulnerability.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://jvn.jp/en/jp/JVN15205734/index.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://jvndb.jvn.jp/jvndb/JVNDB-2016-000099",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The printfDx function in Takumi Yamada DX Library for Borland C++ 3.13f through 3.16b, DX Library for Gnu C++ 3.13f through 3.16b, and DX Library for Visual C++ 3.13f through 3.16b allows remote attackers to execute arbitrary code via a crafted string."
    },
    {
      "lang": "es",
      "value": "La función printfDx en Takumi Yamada DX Library para Borland C++ 3.13f hasta la versión 3.16b, DX Library para Gnu C++ 3.13f hasta la versión 3.16b y DX Library para Visual C++ 3.13f hasta la versión 3.16b permite a atacantes remotos ejecutar código arbitrario a través de una cadena manipulada."
    }
  ],
  "lastModified": "2026-06-17T00:48:16.593",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dx_library_project:dx_library:*:*:*:*:*:borland_c\\+\\+:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8752B468-ADC4-4901-BAE6-D7BEA491D593",
              "versionEndIncluding": "3.16b"
            },
            {
              "criteria": "cpe:2.3:a:dx_library_project:dx_library:*:*:*:*:*:gnu_c\\+\\+:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AD0794DD-D525-4D8A-B509-4CBC16168BE7",
              "versionEndIncluding": "3.16b"
            },
            {
              "criteria": "cpe:2.3:a:dx_library_project:dx_library:*:*:*:*:*:visual_c\\+\\+:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7EF178BB-B953-43CB-99DF-A07A56E37294",
              "versionEndIncluding": "3.16b"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/134.html\">CWE-134: Use of Externally-Controlled Format String</a>",
  "sourceIdentifier": "vultures@jpcert.or.jp"
}