gsd-2023-22467
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
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.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-22467",
"id": "GSD-2023-22467",
"references": [
"https://access.redhat.com/errata/RHSA-2023:0630"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-22467"
],
"details": "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.",
"id": "GSD-2023-22467",
"modified": "2023-12-13T01:20:43.344409Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2023-22467",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "luxon",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "\u003e= 1.0.0, \u003c 1.38.1"
},
{
"version_affected": "=",
"version_value": "\u003e= 2.0.0, \u003c 2.5.2"
},
{
"version_affected": "=",
"version_value": "\u003e= 3.0.0, \u003c 3.2.1"
}
]
}
}
]
},
"vendor_name": "moment"
}
]
}
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"data_format": "MITRE",
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"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"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."
}
]
},
"impact": {
"cvss": [
{
"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"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"cweId": "CWE-1333",
"lang": "eng",
"value": "CWE-1333: Inefficient Regular Expression Complexity"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/moment/luxon/security/advisories/GHSA-3xq5-wjfh-ppjc",
"refsource": "MISC",
"url": "https://github.com/moment/luxon/security/advisories/GHSA-3xq5-wjfh-ppjc"
},
{
"name": "https://github.com/moment/moment/security/advisories/GHSA-wc69-rhjr-hc9g",
"refsource": "MISC",
"url": "https://github.com/moment/moment/security/advisories/GHSA-wc69-rhjr-hc9g"
},
{
"name": "https://github.com/moment/moment/pull/6015#issuecomment-1152961973",
"refsource": "MISC",
"url": "https://github.com/moment/moment/pull/6015#issuecomment-1152961973"
},
{
"name": "https://github.com/moment/luxon/commit/5ab3bf64a10da929a437629cdb2f059bb83212bf",
"refsource": "MISC",
"url": "https://github.com/moment/luxon/commit/5ab3bf64a10da929a437629cdb2f059bb83212bf"
},
{
"name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4LIVOASKBQH7FEUI5RWM3SOHR6VK7ZZR/",
"refsource": "MISC",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4LIVOASKBQH7FEUI5RWM3SOHR6VK7ZZR/"
},
{
"name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/44I3WAJKYXDLOVYRGMHAUXMIV4SPFXDZ/",
"refsource": "MISC",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/44I3WAJKYXDLOVYRGMHAUXMIV4SPFXDZ/"
}
]
},
"source": {
"advisory": "GHSA-3xq5-wjfh-ppjc",
"discovery": "UNKNOWN"
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=1.0.0 \u003c1.28.1||\u003e=2.0.0 \u003c2.5.2||\u003e=3.0.0 \u003c3.2.1",
"affected_versions": "All versions starting from 1.0.0 before 1.28.1, all versions starting from 2.0.0 before 2.5.2, all versions starting from 3.0.0 before 3.2.1",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-1333",
"CWE-937"
],
"date": "2023-01-17",
"description": "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.",
"fixed_versions": [
"1.28.1",
"2.5.2",
"3.2.1"
],
"identifier": "CVE-2023-22467",
"identifiers": [
"CVE-2023-22467",
"GHSA-wc69-rhjr-hc9g",
"GHSA-3xq5-wjfh-ppjc"
],
"not_impacted": "All versions before 1.0.0, all versions starting from 1.28.1 before 2.0.0, all versions starting from 2.5.2 before 3.0.0, all versions starting from 3.2.1",
"package_slug": "npm/luxon",
"pubdate": "2023-01-04",
"solution": "Upgrade to versions 1.28.1, 2.5.2, 3.2.1 or above.",
"title": "Inefficient Regular Expression Complexity",
"urls": [
"https://github.com/moment/luxon/security/advisories/GHSA-3xq5-wjfh-ppjc",
"https://github.com/moment/moment/security/advisories/GHSA-wc69-rhjr-hc9g",
"https://nvd.nist.gov/vuln/detail/CVE-2023-22467",
"https://github.com/moment/moment/pull/6015#issuecomment-1152961973",
"https://github.com/moment/luxon/commit/5ab3bf64a10da929a437629cdb2f059bb83212bf",
"https://github.com/advisories/GHSA-3xq5-wjfh-ppjc"
],
"uuid": "df20cc34-93fd-4015-b05d-a3a25666f09c"
}
]
},
"nvd.nist.gov": {
"cve": {
"configurations": [
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"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."
}
],
"id": "CVE-2023-22467",
"lastModified": "2024-02-12T04:15:07.610",
"metrics": {
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"attackVector": "NETWORK",
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"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",
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"source": "nvd@nist.gov",
"type": "Primary"
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"scope": "UNCHANGED",
"userInteraction": "NONE",
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"type": "Secondary"
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},
"published": "2023-01-04T22:15:09.357",
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"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
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}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.