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CVE-2025-14672

Estado: ModificadaMedia (5.5)—

A flaw has been found in gmg137 snap7-rs up to 1.142.1. This impacts the function TSnap7MicroClient::opWriteArea of the file s7_micro_client.cpp. Executing a manipulation can lead to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published 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)

Gmg137 — Snap7-rs

CWE

Referencias

JSON original (NVD)

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      "source": "cna@vuldb.com",
      "description": [
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          "value": "CWE-119"
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          "value": "CWE-122"
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      "value": "A flaw has been found in gmg137 snap7-rs up to 1.142.1. This impacts the function TSnap7MicroClient::opWriteArea of the file s7_micro_client.cpp. Executing a manipulation can lead to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used."
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      "value": "Se ha encontrado un fallo en gmg137 snap7-rs hasta 1.142.1. Esto afecta a la función TSnap7MicroClient::opWriteArea del archivo s7_micro_client.cpp. La ejecución de manipulación puede conducir a un desbordamiento de búfer basado en montículo. Es posible lanzar el ataque remotamente. El exploit ha sido publicado y puede ser utilizado."
    }
  ],
  "lastModified": "2026-09-28T10:10:00.473",
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