{
  "id": "CVE-2024-40724",
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "published": "2024-07-19T08:15:02.070",
  "lastModified": "2024-08-07T20:15:57.773",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Heap-based buffer overflow vulnerability in Assimp versions prior to 5.4.2 allows a local attacker to execute arbitrary code by inputting a specially crafted file into the product."
    },
    {
      "lang": "es",
      "value": " Una vulnerabilidad de desbordamiento de b\u00fafer en la regi\u00f3n Heap de la memoria en versiones de Assimp anteriores a la 5.4.2 permite a un atacante local ejecutar c\u00f3digo arbitrario ingresando un archivo especialmente manipulado en el producto."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      },
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 8.4,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:assimp:assimp:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "5.4.2",
              "matchCriteriaId": "9F8D5F8A-B06B-4076-B192-7136B0E743FB"
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  "references": [
    {
      "url": "https://github.com/assimp/assimp/pull/5651/commits/614911bb3b1bfc3a1799ae2b3cca306270f3fb97",
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Patch"
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    },
    {
      "url": "https://github.com/assimp/assimp/releases/tag/v5.4.2",
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Release Notes"
      ]
    },
    {
      "url": "https://jvn.jp/en/jp/JVN87710540/",
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}