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          "dateUpdated": "2024-08-02T10:13:48.311Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "name": "https://github.com/moment/luxon/security/advisories/GHSA-3xq5-wjfh-ppjc",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
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            "url": "https://github.com/moment/luxon/security/advisories/GHSA-3xq5-wjfh-ppjc"
          },
          {
            "name": "https://github.com/moment/moment/security/advisories/GHSA-wc69-rhjr-hc9g",
            "tags": [
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              "x_transferred"
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            "url": "https://github.com/moment/moment/security/advisories/GHSA-wc69-rhjr-hc9g"
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          {
            "name": "https://github.com/moment/moment/pull/6015#issuecomment-1152961973",
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/moment/moment/pull/6015#issuecomment-1152961973"
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          {
            "name": "https://github.com/moment/luxon/commit/5ab3bf64a10da929a437629cdb2f059bb83212bf",
            "tags": [
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              "x_transferred"
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            "url": "https://github.com/moment/luxon/commit/5ab3bf64a10da929a437629cdb2f059bb83212bf"
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            "tags": [
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4LIVOASKBQH7FEUI5RWM3SOHR6VK7ZZR/"
          },
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "luxon",
          "vendor": "moment",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 1.0.0, \u003c 1.38.1"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.0.0, \u003c 2.5.2"
            },
            {
              "status": "affected",
              "version": "\u003e= 3.0.0, \u003c 3.2.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Luxon is a library for working with dates and times in JavaScript. On the 1.x branch prior to 1.38.1, the 2.x branch prior to 2.5.2, and the 3.x branch on 3.2.1, Luxon\u0027s `DateTime.fromRFC2822() has quadratic (N^2) complexity on some specific inputs. This causes a noticeable slowdown for inputs with lengths above 10k characters. Users providing untrusted data to this method are therefore vulnerable to (Re)DoS attacks. This issue also appears in Moment as CVE-2022-31129. Versions 1.38.1, 2.5.2, and 3.2.1 contain patches for this issue. As a workaround, limit the length of the input."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1333",
              "description": "CWE-1333: Inefficient Regular Expression Complexity",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-01-04T21:52:14.329Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
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      "references": [
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          "name": "https://github.com/moment/luxon/security/advisories/GHSA-3xq5-wjfh-ppjc",
          "tags": [
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          ],
          "url": "https://github.com/moment/luxon/security/advisories/GHSA-3xq5-wjfh-ppjc"
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          "name": "https://github.com/moment/moment/security/advisories/GHSA-wc69-rhjr-hc9g",
          "tags": [
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          ],
          "url": "https://github.com/moment/moment/security/advisories/GHSA-wc69-rhjr-hc9g"
        },
        {
          "name": "https://github.com/moment/moment/pull/6015#issuecomment-1152961973",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/moment/moment/pull/6015#issuecomment-1152961973"
        },
        {
          "name": "https://github.com/moment/luxon/commit/5ab3bf64a10da929a437629cdb2f059bb83212bf",
          "tags": [
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          ],
          "url": "https://github.com/moment/luxon/commit/5ab3bf64a10da929a437629cdb2f059bb83212bf"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4LIVOASKBQH7FEUI5RWM3SOHR6VK7ZZR/"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/44I3WAJKYXDLOVYRGMHAUXMIV4SPFXDZ/"
        }
      ],
      "source": {
        "advisory": "GHSA-3xq5-wjfh-ppjc",
        "discovery": "UNKNOWN"
      },
      "title": "luxon.js inefficient regular expression complexity vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2023-22467",
    "datePublished": "2023-01-04T21:52:14.329Z",
    "dateReserved": "2022-12-29T03:00:40.880Z",
    "dateUpdated": "2024-08-02T10:13:48.311Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}