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CVE-2021-32268

Estado: ModificadaAlta (7.8)—

Buffer overflow vulnerability in function gf_fprintf in os_file.c in gpac before 1.0.1 allows attackers to execute arbitrary code. The fixed version is 1.0.1.

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)

Gpac — Gpac

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-32268",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
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        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
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    "cvssMetricV31": [
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  "affected": [
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      "affectedData": [
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  "published": "2021-09-20T16:15:09.960",
  "references": [
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      "url": "https://github.com/gpac/gpac/commit/388ecce75d05e11fc8496aa4857b91245007d26e",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
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  "descriptions": [
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      "value": "Buffer overflow vulnerability in function gf_fprintf in os_file.c in gpac before 1.0.1 allows attackers to execute arbitrary code. The fixed version is 1.0.1."
    },
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      "value": "La vulnerabilidad de desbordamiento de búfer en la función gf_fprintf en os_file.c en gpac antes de la versión 1.0.1 permite a los atacantes ejecutar código arbitrario. La versión corregida es la 1.0.1"
    }
  ],
  "lastModified": "2026-06-17T03:52:51.183",
  "configurations": [
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  "sourceIdentifier": "cve@mitre.org"
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