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CVE-2023-35004

Estado: ModificadaAlta (7.8)—

An integer overflow vulnerability exists in the VZT longest_len value allocation functionality of GTKWave 3.3.115. A specially crafted .vzt file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability.

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)

Tonybybell — Gtkwave

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2023-35004",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2023-35004",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-01-08T19:12:57.428097Z"
        }
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    ],
    "cvssMetricV31": [
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        "cvssData": {
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          "confidentialityImpact": "HIGH"
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        "exploitabilityScore": 1.8
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "talos-cna@cisco.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-190"
        }
      ]
    },
    {
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      "source": "nvd@nist.gov",
      "description": [
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  "descriptions": [
    {
      "lang": "en",
      "value": "An integer overflow vulnerability exists in the VZT longest_len value allocation functionality of GTKWave 3.3.115. A specially crafted .vzt file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de desbordamiento de enteros en la funcionalidad de asignación de valores VZT long_len de GTKWave 3.3.115. Un archivo .vzt especialmente manipulado puede provocar la ejecución de código arbitrario. Una víctima necesitaría abrir un archivo malicioso para activar esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T06:04:15.583",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:tonybybell:gtkwave:3.3.115:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3C619471-C2FB-4A2C-894C-2562A6BA76DF"
            }
          ],
          "operator": "OR"
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  ],
  "sourceIdentifier": "talos-cna@cisco.com"
}