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CVE-2025-6816

Estado: AnalizadaBaja (1.9)—

A vulnerability classified as problematic was found in HDF5 1.14.6. This vulnerability affects the function H5O__fsinfo_encode of the file /src/H5Ofsinfo.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.

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)

Hdfgroup — Hdf5

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2025-6816",
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  "published": "2025-06-28T08:15:25.343",
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          "value": "CWE-119"
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          "value": "CWE-122"
        }
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      "value": "A vulnerability classified as problematic was found in HDF5 1.14.6. This vulnerability affects the function H5O__fsinfo_encode of the file /src/H5Ofsinfo.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used."
    },
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      "lang": "es",
      "value": "Se encontró una vulnerabilidad clasificada como problemática en HDF5 1.14.6. Esta vulnerabilidad afecta la función H5O__fsinfo_encode del archivo /src/H5Ofsinfo.c. La manipulación provoca un desbordamiento del búfer en el montón. Es posible lanzar el ataque en el host local. Se ha hecho público el exploit y puede que sea utilizado."
    }
  ],
  "lastModified": "2026-06-17T10:02:37.023",
  "configurations": [
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