2024-07-14 02:06:08 +00:00

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{
"id": "CVE-2007-4727",
"sourceIdentifier": "cve@mitre.org",
"published": "2007-09-12T19:17:00.000",
"lastModified": "2018-10-15T21:37:01.843",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Buffer overflow in the fcgi_env_add function in mod_proxy_backend_fastcgi.c in the mod_fastcgi extension in lighttpd before 1.4.18 allows remote attackers to overwrite arbitrary CGI variables and execute arbitrary code via an HTTP request with a long content length, as demonstrated by overwriting the SCRIPT_FILENAME variable, aka a \"header overflow.\""
},
{
"lang": "es",
"value": "Desbordamiento de b\u00fafer en la funci\u00f3n fcgi_env_add de mod_proxy_backend_fastcgi.c en la extensi\u00f3n mod_fastcgi en lighttpd anterior a 1.4.18 permite a atacantes remotos sobrescribir variables CGI de su elecci\u00f3n y ejecutar c\u00f3digo de su elecci\u00f3n mediante una petici\u00f3n HTTP con una longitud de contenido larga, como se ha demostrado sobrescribiendo la variable SCRIPT_FILENAME, tambi\u00e9n conocido como \"desbordamiento de cabecera\"."
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": true,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-119"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:lighttpd:lighttpd:*:*:*:*:*:*:*:*",
"versionEndIncluding": "1.4.15",
"matchCriteriaId": "280F8BA1-34E8-4A93-871C-49E6F6826F2C"
}
]
}
]
}
],
"references": [
{
"url": "http://fedoranews.org/updates/FEDORA-2007-213.shtml",
"source": "cve@mitre.org"
},
{
"url": "http://secunia.com/advisories/26732",
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
]
},
{
"url": "http://secunia.com/advisories/26794",
"source": "cve@mitre.org"
},
{
"url": "http://secunia.com/advisories/26824",
"source": "cve@mitre.org"
},
{
"url": "http://secunia.com/advisories/26997",
"source": "cve@mitre.org"
},
{
"url": "http://secunia.com/advisories/27229",
"source": "cve@mitre.org"
},
{
"url": "http://securityreason.com/securityalert/3127",
"source": "cve@mitre.org"
},
{
"url": "http://secweb.se/en/advisories/lighttpd-fastcgi-remote-vulnerability/",
"source": "cve@mitre.org"
},
{
"url": "http://trac.lighttpd.net/trac/changeset/1986",
"source": "cve@mitre.org"
},
{
"url": "http://www.gentoo.org/security/en/glsa/glsa-200709-16.xml",
"source": "cve@mitre.org"
},
{
"url": "http://www.lighttpd.net/assets/2007/9/9/lighttpd_sa_2007_12.txt",
"source": "cve@mitre.org"
},
{
"url": "http://www.novell.com/linux/security/advisories/2007_20_sr.html",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/archive/1/479763/100/0/threaded",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/bid/25622",
"source": "cve@mitre.org"
},
{
"url": "http://www.vupen.com/english/advisories/2007/3110",
"source": "cve@mitre.org"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=284511",
"source": "cve@mitre.org"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36526",
"source": "cve@mitre.org"
},
{
"url": "https://issues.rpath.com/browse/RPL-1715",
"source": "cve@mitre.org"
}
]
}