fkie_cve-2016-1133
Vulnerability from fkie_nvd
Published
2016-01-16 05:59
Modified
2025-04-12 10:46
Severity ?
Summary
CRLF injection vulnerability in the on_req function in lib/handler/redirect.c in H2O before 1.6.2 and 1.7.x before 1.7.0-beta3 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted URI.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:dena:h2o:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D9F50A11-3CDF-41AF-9341-E37BE847E584",
"versionEndIncluding": "1.6.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:dena:h2o:1.7.0:beta2:*:*:*:*:*:*",
"matchCriteriaId": "5428E432-6906-4CFE-BCC2-0A08DB792B7A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "CRLF injection vulnerability in the on_req function in lib/handler/redirect.c in H2O before 1.6.2 and 1.7.x before 1.7.0-beta3 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted URI."
},
{
"lang": "es",
"value": "Vulnerabilidad de inyecci\u00f3n CRLF en la funci\u00f3n on_req en lib/handler/redirect.c en H2O en versiones anteriores a 1.6.2 y 1.7.x en versiones anteriores a 1.7.0-beta3 permite a atacantes remotos inyectar cabeceras HTTP arbitrarias y realizar ataques de separaci\u00f3n de respuestas HTTP a trav\u00e9s de una URI manipulada."
}
],
"evaluatorComment": "\u003ca href=\"https://cwe.mitre.org/data/definitions/93.html\"\u003eCWE-93: Improper Neutralization of CRLF Sequences (\u0027CRLF Injection\u0027)\u003c/a\u003e",
"id": "CVE-2016-1133",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.7,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.0"
},
"exploitabilityScore": 2.2,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2016-01-16T05:59:03.253",
"references": [
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Vendor Advisory"
],
"url": "http://jvn.jp/en/jp/JVN45928828/index.html"
},
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Vendor Advisory"
],
"url": "http://jvndb.jvn.jp/jvndb/JVNDB-2016-000003"
},
{
"source": "vultures@jpcert.or.jp",
"url": "https://github.com/h2o/h2o/issues/682"
},
{
"source": "vultures@jpcert.or.jp",
"url": "https://github.com/h2o/h2o/issues/684"
},
{
"source": "vultures@jpcert.or.jp",
"url": "https://h2o.examp1e.net/vulnerabilities.html#CVE-2016-1133"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://jvn.jp/en/jp/JVN45928828/index.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://jvndb.jvn.jp/jvndb/JVNDB-2016-000003"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://github.com/h2o/h2o/issues/682"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://github.com/h2o/h2o/issues/684"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://h2o.examp1e.net/vulnerabilities.html#CVE-2016-1133"
}
],
"sourceIdentifier": "vultures@jpcert.or.jp",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
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.
- 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.
Loading…
Loading…