github - ghsa-mj64-2668-m2rv

ghsa-mj64-2668-m2rv

Vulnerability from github

Published

2022-12-22 21:30

Modified

2025-04-15 18:31

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

A data race could occur in the PK11_ChangePW 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.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2022-38476"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-12-22T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "A data race could occur in the \u003ccode\u003ePK11_ChangePW\u003c/code\u003e 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 \u003c 102.2 and Thunderbird \u003c 102.2.",
  "id": "GHSA-mj64-2668-m2rv",
  "modified": "2025-04-15T18:31:34Z",
  "published": "2022-12-22T21:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-38476"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1760998"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2022-34"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2022-36"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-38476 (GCVE-0-2022-38476)

Vulnerability from cvelistv5

Published

2022-12-22 00:00

Modified

2025-04-15 17:24

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

Data race and potential use-after-free in PK11_ChangePW

Summary

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.

References

URL

Tags

	https://www.mozilla.org/security/advisories/mfsa2022-36/
	https://www.mozilla.org/security/advisories/mfsa2022-34/
	https://bugzilla.mozilla.org/show_bug.cgi?id=1760998

Impacted products

Vendor

Product

Version

Version: unspecified < 102.2

Version: unspecified < 102.2

Show details on NVD website

To clipboard

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        "references": [
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            ],
            "url": "https://www.mozilla.org/security/advisories/mfsa2022-36/"
          },
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              "x_transferred"
            ],
            "url": "https://www.mozilla.org/security/advisories/mfsa2022-34/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1760998"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
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            }
          },
          {
            "other": {
              "content": {
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                "options": [
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                  },
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                  },
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-15T17:23:43.946652Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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        ],
        "problemTypes": [
          {
            "descriptions": [
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        ],
        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
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        {
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        },
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          ]
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A data race could occur in the \u003ccode\u003ePK11_ChangePW\u003c/code\u003e 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 \u003c 102.2 and Thunderbird \u003c 102.2."
        }
      ],
      "problemTypes": [
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      "references": [
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        },
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  },
  "cveMetadata": {
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    "datePublished": "2022-12-22T00:00:00.000Z",
    "dateReserved": "2022-08-19T00:00:00.000Z",
    "dateUpdated": "2025-04-15T17:24:15.982Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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