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nvd-json-data-feeds/CVE-2012/CVE-2012-55xx/CVE-2012-5533.json
cad-safe-bot e6cbafdc40 Auto-Update: 2024-12-08T03:00:18.988682+00:00
2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2012-5533",
"sourceIdentifier": "secalert@redhat.com",
"published": "2012-11-24T20:55:04.307",
"lastModified": "2024-11-21T01:44:50.250",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The http_request_split_value function in request.c in lighttpd before 1.4.32 allows remote attackers to cause a denial of service (infinite loop) via a request with a header containing an empty token, as demonstrated using the \"Connection: TE,,Keep-Alive\" header."
},
{
"lang": "es",
"value": "La funci\u00f3n http_request_split_value en request.c en lighttpd en versiones anteriores a 1.4.32 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s de una petici\u00f3n con una cabecera que contiene un token vac\u00edo, tal como se demuestra utilizando la cabecera \"Connection: TE,,Keep-Alive\"."
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"baseScore": 5.0,
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-399"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:lighttpd:lighttpd:1.4.31:*:*:*:*:*:*:*",
"matchCriteriaId": "EEA16D25-3D16-435F-B704-50013009F0AF"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:lighttpd:lighttpd:1.4.32:*:*:*:*:*:*:*",
"matchCriteriaId": "68C9A1B6-B5B1-4208-9054-C24091D90B6F"
}
]
}
]
}
],
"references": [
{
"url": "http://download.lighttpd.net/lighttpd/security/lighttpd-1.4.31_fix_connection_header_dos.patch",
"source": "secalert@redhat.com",
"tags": [
"Patch"
]
},
{
"url": "http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2012_01.txt",
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
]
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2012-11/msg00044.html",
"source": "secalert@redhat.com"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2014-01/msg00051.html",
"source": "secalert@redhat.com"
},
{
"url": "http://marc.info/?l=bugtraq&m=141576815022399&w=2",
"source": "secalert@redhat.com"
},
{
"url": "http://osvdb.org/87623",
"source": "secalert@redhat.com"
},
{
"url": "http://packetstormsecurity.org/files/118282/Simple-Lighttpd-1.4.31-Denial-Of-Service.html",
"source": "secalert@redhat.com"
},
{
"url": "http://secunia.com/advisories/51268",
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
]
},
{
"url": "http://secunia.com/advisories/51298",
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
]
},
{
"url": "http://www.exploit-db.com/exploits/22902",
"source": "secalert@redhat.com",
"tags": [
"Exploit"
]
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:100",
"source": "secalert@redhat.com"
},
{
"url": "http://www.openwall.com/lists/oss-security/2012/11/21/1",
"source": "secalert@redhat.com"
},
{
"url": "http://www.securityfocus.com/bid/56619",
"source": "secalert@redhat.com",
"tags": [
"Exploit"
]
},
{
"url": "http://www.securitytracker.com/id?1027802",
"source": "secalert@redhat.com"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80213",
"source": "secalert@redhat.com"
},
{
"url": "https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0345",
"source": "secalert@redhat.com"
},
{
"url": "http://download.lighttpd.net/lighttpd/security/lighttpd-1.4.31_fix_connection_header_dos.patch",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
]
},
{
"url": "http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2012_01.txt",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
]
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2012-11/msg00044.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2014-01/msg00051.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://marc.info/?l=bugtraq&m=141576815022399&w=2",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://osvdb.org/87623",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://packetstormsecurity.org/files/118282/Simple-Lighttpd-1.4.31-Denial-Of-Service.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/51268",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
]
},
{
"url": "http://secunia.com/advisories/51298",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
]
},
{
"url": "http://www.exploit-db.com/exploits/22902",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit"
]
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:100",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.openwall.com/lists/oss-security/2012/11/21/1",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/56619",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit"
]
},
{
"url": "http://www.securitytracker.com/id?1027802",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80213",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0345",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"evaluatorImpact": "Per: http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2012_01.txt\r\n\r\n\" Affected versions\r\n-------------------\r\n\r\nOnly 1.4.31; on the other hand versions before 1.4.31 include the \"invalid read\" bug.\""
}
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