{
  "id": "CVE-2024-8063",
  "sourceIdentifier": "security@huntr.dev",
  "published": "2025-03-20T10:15:40.757",
  "lastModified": "2025-03-20T10:15:40.757",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A divide by zero vulnerability exists in ollama/ollama version v0.3.3. The vulnerability occurs when importing GGUF models with a crafted type for `block_count` in the Modelfile. This can lead to a denial of service (DoS) condition when the server processes the model, causing it to crash."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de divisi\u00f3n por cero en ollama/ollama versi\u00f3n v0.3.3. Esta vulnerabilidad ocurre al importar modelos GGUF con un tipo manipulado para `block_count` en el archivo Modelfile. Esto puede provocar una denegaci\u00f3n de servicio (DoS) cuando el servidor procesa el modelo, provocando su bloqueo."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "security@huntr.dev",
        "type": "Secondary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security@huntr.dev",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-369"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://huntr.com/bounties/fd8e1ed6-21d2-4c9e-8395-2098f11b7db9",
      "source": "security@huntr.dev"
    }
  ]
}