nvd-json-data-feeds/CVE-2024/CVE-2024-342xx/CVE-2024-34249.json

{
  "id": "CVE-2024-34249",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2024-05-06T15:15:24.367",
  "lastModified": "2024-11-21T09:18:22.590",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "wasm3 v0.5.0 was discovered to contain a heap buffer overflow which leads to segmentation fault via the function \"DeallocateSlot\" in wasm3/source/m3_compile.c."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 que wasm3 v0.5.0 conten\u00eda un desbordamiento de b\u00fafer de almacenamiento din\u00e1mico que provoca un error de segmentaci\u00f3n a trav\u00e9s de la funci\u00f3n \"DeallocateSlot\" en wasm3/source/m3_compile.c."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-122"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/wasm3/wasm3/issues/485",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/wasm3/wasm3/issues/485",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}