{
  "id": "CVE-2022-42928",
  "sourceIdentifier": "security@mozilla.org",
  "published": "2022-12-22T20:15:40.337",
  "lastModified": "2024-11-21T07:25:36.650",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Certain types of allocations were missing annotations that, if the Garbage Collector was in a specific state, could have lead to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 106, Firefox ESR < 102.4, and Thunderbird < 102.4."
    },
    {
      "lang": "es",
      "value": "A ciertos tipos de asignaciones les faltaban anotaciones que, si el recolector de elementos no utilizados estaba en un estado espec\u00edfico, podr\u00edan haber provocado da\u00f1os en la memoria y un bloqueo potencialmente explotable. Esta vulnerabilidad afecta a Firefox &lt; 106, Firefox ESR &lt; 102.4 y Thunderbird &lt; 102.4."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      }
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  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "value": "CWE-476"
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      "nodes": [
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          "operator": "OR",
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  "references": [
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1791520",
      "source": "security@mozilla.org",
      "tags": [
        "Issue Tracking",
        "Permissions Required"
      ]
    },
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      "url": "https://www.mozilla.org/security/advisories/mfsa2022-44/",
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}