{
  "id": "CVE-2023-3824",
  "sourceIdentifier": "security@php.net",
  "published": "2023-08-11T06:15:10.560",
  "lastModified": "2023-10-27T18:58:24.280",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "In PHP version 8.0.* before 8.0.30,\u00a0 8.1.* before 8.1.22, and 8.2.* before 8.2.8, when loading phar file, while reading PHAR directory entries, insufficient length checking may lead to a stack buffer overflow, leading potentially to memory corruption or RCE.\u00a0\n\n"
    },
    {
      "lang": "es",
      "value": "En PHP versi\u00f3n 8.0.* antes de 8.0.30, 8.1.* antes de 8.1.22, y 8.2.* antes de 8.2.8, al cargar el archivo phar, mientras se leen las entradas del directorio PHAR, una comprobaci\u00f3n de longitud insuficiente puede conducir a un desbordamiento del b\u00fafer de pila, llevando potencialmente a corrupci\u00f3n de memoria o RCE."
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
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        "exploitabilityScore": 3.9,
        "impactScore": 5.9
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          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
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          "integrityImpact": "HIGH",
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          "baseSeverity": "CRITICAL"
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        "exploitabilityScore": 3.9,
        "impactScore": 5.5
      }
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      "type": "Primary",
      "description": [
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          "value": "CWE-119"
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  "references": [
    {
      "url": "https://github.com/php/php-src/security/advisories/GHSA-jqcx-ccgc-xwhv",
      "source": "security@php.net",
      "tags": [
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}