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CVE-2021-25491

Estado: ModificadaMedia (4.4)—

Una vulnerabilidad en mfc driver versiones anteriores a SMR Oct-2021 Release 1, permite una corrupción de memoria por medio de una desreferencia de puntero NULL

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-2021-25491",
  "cveTags": [],
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          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
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          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
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  "published": "2021-10-06T18:15:09.767",
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      "tags": [
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    {
      "lang": "en",
      "value": "A vulnerability in mfc driver prior to SMR Oct-2021 Release 1 allows memory corruption via NULL-pointer dereference."
    },
    {
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      "value": "Una vulnerabilidad en mfc driver versiones anteriores a SMR Oct-2021 Release 1, permite una corrupción de memoria por medio de una desreferencia de puntero NULL"
    }
  ],
  "lastModified": "2026-06-17T03:42:10.973",
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