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CVE-2021-25457

Estado: ModificadaBaja (3.3)—

Una vulnerabilidad de comprobación inapropiada de entrada en DSP driver anterior a versión SMR Sep-2021 Release 1, permite a atacantes locales conseguir una información limitada de la memoria del kernel

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-2021-25457",
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          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
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  "published": "2021-09-09T19:15:10.577",
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      "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=9",
      "tags": [
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      "value": "An improper input validation vulnerability in DSP driver prior to SMR Sep-2021 Release 1 allows local attackers to get a limited kernel memory information."
    },
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    }
  ],
  "lastModified": "2026-06-17T03:42:07.120",
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