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CVE-2021-25503

Estado: ModificadaMedia (6.7)—

Una vulnerabilidad de comprobación de entrada inapropiada en HDCP versiones anteriores a SMR Nov-2021 Release 1, permite a atacantes una ejecución de código arbitrario

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)

Google — Android

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2021-25503",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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        "obtainAllPrivilege": false,
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          "product": "Samsung Mobile Devices",
          "versions": [
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              "version": "Select O(8.1), P(9.0), Q(10.0), R(11.0) devices with Exynos chipsets",
              "lessThan": "SMR Nov-2021 Release 1",
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  "published": "2021-11-05T03:15:10.947",
  "references": [
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      "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=11",
      "tags": [
        "Vendor Advisory"
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper input validation vulnerability in HDCP prior to SMR Nov-2021 Release 1 allows attackers to arbitrary code execution."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de comprobación de entrada inapropiada en HDCP versiones anteriores a SMR Nov-2021 Release 1, permite a atacantes una ejecución de código arbitrario"
    }
  ],
  "lastModified": "2026-06-17T03:42:12.287",
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    {
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