{
  "id": "CVE-2022-46882",
  "sourceIdentifier": "security@mozilla.org",
  "published": "2022-12-22T20:15:47.737",
  "lastModified": "2023-05-03T12:16:38.823",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "A use-after-free in WebGL extensions could have led to a potentially exploitable crash. This vulnerability affects Firefox < 107, Firefox ESR < 102.6, and Thunderbird < 102.6."
    }
  ],
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
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  },
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      "type": "Primary",
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          "value": "CWE-416"
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          "operator": "OR",
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          "cpeMatch": [
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  "references": [
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1789371",
      "source": "security@mozilla.org",
      "tags": [
        "Issue Tracking",
        "Permissions Required"
      ]
    },
    {
      "url": "https://security.gentoo.org/glsa/202305-06",
      "source": "security@mozilla.org"
    },
    {
      "url": "https://security.gentoo.org/glsa/202305-13",
      "source": "security@mozilla.org"
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    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2022-47/",
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    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2022-52/",
      "source": "security@mozilla.org",
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    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2022-53/",
      "source": "security@mozilla.org",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}