fkie_cve-2015-3236
Vulnerability from fkie_nvd
Published
2015-06-22 19:59
Modified
2025-04-12 10:46
Severity ?
Summary
cURL and libcurl 7.40.0 through 7.42.1 send the HTTP Basic authentication credentials for a previous connection when reusing a reset (curl_easy_reset) connection handle to send a request to the same host name, which allows remote attackers to obtain sensitive information via unspecified vectors.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
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"criteria": "cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:*",
"matchCriteriaId": "5DEBBFCA-6A18-4F8F-B841-50255C952FA0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:*",
"matchCriteriaId": "FEEAE437-A645-468B-B283-44799658F534",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:haxx:curl:7.42.0:*:*:*:*:*:*:*",
"matchCriteriaId": "03F7EE95-4EBE-4306-ADFE-A1A92CAD5F24",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:haxx:curl:7.42.1:*:*:*:*:*:*:*",
"matchCriteriaId": "79F7AE71-7A18-4737-9C02-0A3343B3AD4C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:haxx:libcurl:7.40.0:*:*:*:*:*:*:*",
"matchCriteriaId": "D52E9E9F-7A35-4CB9-813E-5A1D4A36415C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:haxx:libcurl:7.41.0:*:*:*:*:*:*:*",
"matchCriteriaId": "257291FB-969C-4413-BA81-806B5E1B40A7",
"vulnerable": true
},
{
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"matchCriteriaId": "88DC6ED5-4C1A-4ED0-97BA-B245C4A236C9",
"vulnerable": true
},
{
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"matchCriteriaId": "51AA7383-3AA1-4A3B-BA46-BBA8FBDC10DD",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "cURL and libcurl 7.40.0 through 7.42.1 send the HTTP Basic authentication credentials for a previous connection when reusing a reset (curl_easy_reset) connection handle to send a request to the same host name, which allows remote attackers to obtain sensitive information via unspecified vectors."
},
{
"lang": "es",
"value": "cURL y libcurl 7.40.0 hasta la versi\u00f3n 7.42.1 mandan las credenciales de autenticaci\u00f3n HTTP Basic de una conexi\u00f3n previa cuando se reutiliza en una conexi\u00f3n de reinicio (curl_easy_reset) usada para enviar una petici\u00f3n al mismo nombre de anfitri\u00f3n, lo que permite a atacantes remotos obtener informaci\u00f3n sensible a trav\u00e9s de vectores no especificados."
}
],
"id": "CVE-2015-3236",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2015-06-22T19:59:03.683",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://curl.haxx.se/docs/adv_20150617A.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160660.html"
},
{
"source": "secalert@redhat.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html"
},
{
"source": "secalert@redhat.com",
"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html"
},
{
"source": "secalert@redhat.com",
"url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"
},
{
"source": "secalert@redhat.com",
"tags": [
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"url": "http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/75385"
},
{
"source": "secalert@redhat.com",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/91787"
},
{
"source": "secalert@redhat.com",
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10131"
},
{
"source": "secalert@redhat.com",
"url": "https://security.gentoo.org/glsa/201509-02"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "http://curl.haxx.se/docs/adv_20150617A.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160660.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/75385"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/91787"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10131"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.gentoo.org/glsa/201509-02"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-200"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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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