gsd-2023-29530
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Laminas Diactoros provides PSR HTTP Message implementations. In versions 2.18.0 and prior, 2.19.0, 2.20.0, 2.21.0, 2.22.0, 2.23.0, 2.24.0, and 2.25.0, users who create HTTP requests or responses using laminas/laminas-diactoros, when providing a newline at the start or end of a header key or value, can cause an invalid message. This can lead to denial of service vectors or application errors. The problem has been patched in following versions 2.18.1, 2.19.1, 2.20.1, 2.21.1, 2.22.1, 2.23.1, 2.24.1, and 2.25.1. As a workaround, validate HTTP header keys and/or values, and if using user-supplied values, filter them to strip off leading or trailing newline characters before calling `withHeader()`.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-29530",
"id": "GSD-2023-29530"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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"aliases": [
"CVE-2023-29530"
],
"details": "Laminas Diactoros provides PSR HTTP Message implementations. In versions 2.18.0 and prior, 2.19.0, 2.20.0, 2.21.0, 2.22.0, 2.23.0, 2.24.0, and 2.25.0, users who create HTTP requests or responses using laminas/laminas-diactoros, when providing a newline at the start or end of a header key or value, can cause an invalid message. This can lead to denial of service vectors or application errors. The problem has been patched in following versions 2.18.1, 2.19.1, 2.20.1, 2.21.1, 2.22.1, 2.23.1, 2.24.1, and 2.25.1. As a workaround, validate HTTP header keys and/or values, and if using user-supplied values, filter them to strip off leading or trailing newline characters before calling `withHeader()`.",
"id": "GSD-2023-29530",
"modified": "2023-12-13T01:20:57.373876Z",
"schema_version": "1.4.0"
}
},
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"value": "Laminas Diactoros provides PSR HTTP Message implementations. In versions 2.18.0 and prior, 2.19.0, 2.20.0, 2.21.0, 2.22.0, 2.23.0, 2.24.0, and 2.25.0, users who create HTTP requests or responses using laminas/laminas-diactoros, when providing a newline at the start or end of a header key or value, can cause an invalid message. This can lead to denial of service vectors or application errors. The problem has been patched in following versions 2.18.1, 2.19.1, 2.20.1, 2.21.1, 2.22.1, 2.23.1, 2.24.1, and 2.25.1. As a workaround, validate HTTP header keys and/or values, and if using user-supplied values, filter them to strip off leading or trailing newline characters before calling `withHeader()`."
}
]
},
"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"
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"lang": "eng",
"value": "CWE-20: Improper Input Validation"
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"name": "https://github.com/laminas/laminas-diactoros/security/advisories/GHSA-xv3h-4844-9h36",
"refsource": "MISC",
"url": "https://github.com/laminas/laminas-diactoros/security/advisories/GHSA-xv3h-4844-9h36"
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"affected_range": "\u003c2.18.1||=2.19.0||=2.20.0||=2.21.0||=2.22.0||=2.23.0||\u003e=2.24.0,\u003c2.24.2||\u003e=2.25.0,\u003c2.25.2",
"affected_versions": "All versions before 2.18.1, all versions starting from 2.19.0 up to 2.24.2, all versions starting from 2.25.0 before 2.25.2",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-20",
"CWE-937"
],
"date": "2023-05-05",
"description": "Laminas Diactoros provides PSR HTTP Message implementations. In versions 2.18.0 and prior, 2.19.0, 2.20.0, 2.21.0, 2.22.0, 2.23.0, 2.24.0, and 2.25.0, users who create HTTP requests or responses using laminas/laminas-diactoros, when providing a newline at the start or end of a header key or value, can cause an invalid message. This can lead to denial of service vectors or application errors. The problem has been patched in following versions 2.18.1, 2.19.1, 2.20.1, 2.21.1, 2.22.1, 2.23.1, 2.24.1, and 2.25.1. As a workaround, validate HTTP header keys and/or values, and if using user-supplied values, filter them to strip off leading or trailing newline characters before calling `withHeader()`.",
"fixed_versions": [
"2.18.1",
"2.19.1",
"2.20.1",
"2.21.1",
"2.22.1",
"2.23.1",
"2.24.2",
"2.25.2"
],
"identifier": "CVE-2023-29530",
"identifiers": [
"CVE-2023-29530",
"GHSA-xv3h-4844-9h36"
],
"not_impacted": "All versions starting from 2.18.1 before 2.19.0, all versions after 2.24.2 before 2.25.0, all versions starting from 2.25.2",
"package_slug": "packagist/laminas/laminas-diactoros",
"pubdate": "2023-04-24",
"solution": "Upgrade to versions 2.18.1, 2.25.2 or above.",
"title": "Improper Input Validation",
"urls": [
"https://github.com/laminas/laminas-diactoros/security/advisories/GHSA-xv3h-4844-9h36",
"https://nvd.nist.gov/vuln/detail/CVE-2023-29530",
"https://github.com/laminas/laminas-diactoros/commit/7e721a60a09c5119c98694c2d23fc031094e1f1c",
"https://github.com/advisories/GHSA-wxmh-65f7-jcvw",
"https://github.com/advisories/GHSA-xv3h-4844-9h36"
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"uuid": "8199cda9-c9e0-4068-a520-e67c827ca65d"
}
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"lastModifiedDate": "2023-05-05T13:58Z",
"publishedDate": "2023-04-24T20:15Z"
}
}
}
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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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- Patched: This vulnerability was successfully patched by the user reporting the sighting.
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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.
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