nvd-json-data-feeds/CVE-2022/CVE-2022-384xx/CVE-2022-38476.json

{
  "id": "CVE-2022-38476",
  "sourceIdentifier": "security@mozilla.org",
  "published": "2022-12-22T20:15:37.177",
  "lastModified": "2023-01-03T20:51:36.807",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A data race could occur in the <code>PK11_ChangePW</code> function, potentially leading to a use-after-free vulnerability. In Firefox, this lock protected the data when a user changed their master password. This vulnerability affects Firefox ESR < 102.2 and Thunderbird < 102.2."
    },
    {
      "lang": "es",
      "value": "Podr\u00eda producirse una carrera de datos en la funci\u00f3n <code>PK11_ChangePW</code>, lo que podr\u00eda provocar una vulnerabilidad de use-after-free. En Firefox, este bloqueo proteg\u00eda los datos cuando un usuario cambiaba su contrase\u00f1a maestra. Esta vulnerabilidad afecta a Firefox ESR &lt; 102.2 y Thunderbird &lt; 102.2."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ]
    }
  ],
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        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "102.2",
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  "references": [
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1760998",
      "source": "security@mozilla.org",
      "tags": [
        "Issue Tracking",
        "Permissions Required",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2022-34/",
      "source": "security@mozilla.org",
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        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2022-36/",
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    }
  ]
}