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CVE-2021-25488

Estado: ModificadaMedia (5.5)—

Una falta de comprobación de límites de un búfer en la función recv_data() de modem interface driver versiones anteriores a SMR Oct-2021 Release 1, permite una lectura OOB

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)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2021-25488",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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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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          "availabilityImpact": "NONE",
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        "acInsufInfo": false,
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        "obtainAllPrivilege": false,
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          "versions": [
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  "published": "2021-10-06T18:15:09.617",
  "references": [
    {
      "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10",
      "tags": [
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      "source": "mobile.security@samsung.com"
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    {
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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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      "description": [
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  "descriptions": [
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      "lang": "en",
      "value": "Lack of boundary checking of a buffer in recv_data() of modem interface driver prior to SMR Oct-2021 Release 1 allows OOB read."
    },
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      "lang": "es",
      "value": "Una falta de comprobación de límites de un búfer en la función recv_data() de modem interface driver versiones anteriores a SMR Oct-2021 Release 1, permite una lectura OOB"
    }
  ],
  "lastModified": "2026-06-17T03:42:10.623",
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