gsd-2017-2666
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2017-2666",
"description": "It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.",
"id": "GSD-2017-2666",
"references": [
"https://www.debian.org/security/2017/dsa-3906",
"https://access.redhat.com/errata/RHSA-2017:3458",
"https://access.redhat.com/errata/RHSA-2017:3456",
"https://access.redhat.com/errata/RHSA-2017:3455",
"https://access.redhat.com/errata/RHSA-2017:3454",
"https://access.redhat.com/errata/RHSA-2017:1412",
"https://access.redhat.com/errata/RHSA-2017:1411",
"https://access.redhat.com/errata/RHSA-2017:1410",
"https://access.redhat.com/errata/RHSA-2017:1409"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
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"id": "GSD-2017-2666",
"modified": "2023-12-13T01:21:05.238528Z",
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}
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}
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},
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"gitlab.com": {
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{
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"affected_versions": "All versions starting from 1.4.0 before 2.0.0",
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"cwe_ids": [
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"CWE-444",
"CWE-937"
],
"date": "2019-10-09",
"description": "It was discovered in Undertow that the code that parses the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.",
"fixed_versions": [
"2.0.0"
],
"identifier": "CVE-2017-2666",
"identifiers": [
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],
"not_impacted": "All versions before 1.4.0, all versions starting from 2.0.0",
"package_slug": "maven/io.undertow/undertow-core",
"pubdate": "2018-07-27",
"solution": "Upgrade to version 2.0.0 or above.",
"title": "Inconsistent Interpretation of HTTP Requests (HTTP Request Smuggling)",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2017-2666",
"http://rhn.redhat.com/errata/RHSA-2017-1409.html",
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"uuid": "37096120-7317-40f3-aa24-b4b5ea4f267e"
}
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"impact": {
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"accessVector": "NETWORK",
"authentication": "NONE",
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"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
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"exploitabilityScore": 10.0,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
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"attackVector": "NETWORK",
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"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.0"
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"exploitabilityScore": 3.9,
"impactScore": 2.5
}
},
"lastModifiedDate": "2019-10-09T23:27Z",
"publishedDate": "2018-07-27T14:29Z"
}
}
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- 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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