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CVE-2022-27834

Estado: ModificadaAlta (7)—

La vulnerabilidad de Uso de memoria previamente liberada en la función dsp_context_unload_graph del controlador DSP versiones anteriores a SMR Apr-2022 Release 1, permite a atacantes llevar a cabo acciones maliciosas

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-2022-27834",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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          "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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        "obtainAllPrivilege": false,
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          "versions": [
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              "lessThan": "SMR Apr-2022 Release 1",
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  "published": "2022-04-11T20:15:22.807",
  "references": [
    {
      "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=4",
      "tags": [
        "Vendor Advisory"
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      "source": "mobile.security@samsung.com"
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  "descriptions": [
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      "value": "Use after free vulnerability in dsp_context_unload_graph function of DSP driver prior to SMR Apr-2022 Release 1 allows attackers to perform malicious actions."
    },
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      "value": "La vulnerabilidad de Uso de memoria previamente liberada en la función dsp_context_unload_graph del controlador DSP versiones anteriores a SMR Apr-2022 Release 1, permite a atacantes llevar a cabo acciones maliciosas"
    }
  ],
  "lastModified": "2026-06-17T04:37:35.970",
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