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CVE-2019-3812

Estado: ModificadaMedia (5.5)—

QEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. A local attacker with permission to execute i2c commands could exploit this to read stack memory of the qemu process on the host.

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 (4)

Canonical — Ubuntu LinuxFedoraproject — FedoraOpensuse — LeapQemu — Qemu

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2019-3812",
  "cveTags": [],
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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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          "confidentialityImpact": "PARTIAL"
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    },
    {
      "lang": "es",
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    }
  ],
  "lastModified": "2026-06-17T02:35:38.367",
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