CVE-2023-22467

{"id": "CVE-2023-22467", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2023-01-04T22:15:09.357", "references": [{"url": "https://github.com/moment/luxon/commit/5ab3bf64a10da929a437629cdb2f059bb83212bf", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/moment/luxon/security/advisories/GHSA-3xq5-wjfh-ppjc", "tags": ["Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/moment/moment/pull/6015#issuecomment-1152961973", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/moment/moment/security/advisories/GHSA-wc69-rhjr-hc9g", "tags": ["Not Applicable", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/44I3WAJKYXDLOVYRGMHAUXMIV4SPFXDZ/", "source": "security-advisories@github.com"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4LIVOASKBQH7FEUI5RWM3SOHR6VK7ZZR/", "source": "security-advisories@github.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-1333"}]}], "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's `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."}], "lastModified": "2024-02-12T04:15:07.610", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:momentjs:luxon:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "D11AA49A-C83C-4BE7-8F35-A0B653A4600C", "versionEndExcluding": "1.28.1", "versionStartIncluding": "1.0.0"}, {"criteria": "cpe:2.3:a:momentjs:luxon:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "E5B6E3EF-4FF5-4BD3-9DE6-D81C49DB16AB", "versionEndExcluding": "2.5.2", "versionStartIncluding": "2.0.0"}, {"criteria": "cpe:2.3:a:momentjs:luxon:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "D29FCF30-14B9-4943-9164-E395080794BE", "versionEndExcluding": "3.2.1", "versionStartIncluding": "3.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}