{
  "id": "CVE-2022-28285",
  "sourceIdentifier": "security@mozilla.org",
  "published": "2022-12-22T20:15:24.303",
  "lastModified": "2024-11-21T06:57:06.777",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "When generating the assembly code for <code>MLoadTypedArrayElementHole</code>, an incorrect AliasSet was used. In conjunction with another vulnerability this could have been used for an out of bounds memory read. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8."
    },
    {
      "lang": "es",
      "value": "Al generar el c\u00f3digo ensamblador para <code>MLoadTypedArrayElementHole</code>, se utiliz\u00f3 un AliasSet incorrecto. Junto con otra vulnerabilidad, esto podr\u00eda haberse utilizado para una lectura de memoria fuera de los l\u00edmites. Esta vulnerabilidad afecta a Thunderbird &lt; 91.8, Firefox &lt; 99 y Firefox ESR &lt; 91.8."
    }
  ],
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          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 2.8,
        "impactScore": 3.6
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      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1756957",
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