{
  "id": "CVE-2022-43281",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2022-10-28T21:15:09.883",
  "lastModified": "2024-11-21T07:26:11.757",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "wasm-interp v1.0.29 was discovered to contain a heap overflow via the component std::vector<wabt::Type, std::allocator<wabt::Type>>::size() at /bits/stl_vector.h."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 que wasm-interp v1.0.29 conten\u00eda un Desbordamiento del B\u00fafer a trav\u00e9s del componente std::vector::size() en /bits/stl_vector.h."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "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:webassembly:wasm:1.0.29:*:*:*:*:*:*:*",
              "matchCriteriaId": "FC0B0732-FA64-456C-9C9E-FC4F182BEEB1"
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  ],
  "references": [
    {
      "url": "https://github.com/WebAssembly/wabt/issues/1981",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/WebAssembly/wabt/issues/1981",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
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  ]
}