{
  "id": "CVE-2022-22138",
  "sourceIdentifier": "report@snyk.io",
  "published": "2022-06-17T20:15:10.430",
  "lastModified": "2024-11-21T06:46:14.320",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "All versions of package fast-string-search are vulnerable to Denial of Service (DoS) when computations are incorrect for non-string inputs. One can cause the V8 to attempt reading from non-permitted locations and cause a segmentation fault due to the violation."
    },
    {
      "lang": "es",
      "value": "Todas las versiones del paquete fast-string-search son vulnerables a una Denegaci\u00f3n de Servicio (DoS) cuando los c\u00e1lculos son incorrectos para entradas que no son cadenas. Puede causar que V8 intente leer desde lugares no permitidos y causar un fallo de segmentaci\u00f3n debido a una violaci\u00f3n"
    }
  ],
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 3.9,
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          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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    "cvssMetricV2": [
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          "baseScore": 5.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
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        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
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  "weaknesses": [
    {
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      "description": [
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          "lang": "en",
          "value": "CWE-682"
        }
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  "configurations": [
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          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
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  "references": [
    {
      "url": "https://snyk.io/vuln/SNYK-JS-FASTSTRINGSEARCH-2392367",
      "source": "report@snyk.io",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://snyk.io/vuln/SNYK-JS-FASTSTRINGSEARCH-2392367",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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}