cve-2007-3946
Vulnerability from cvelistv5
Published
2007-07-24 00:00
Modified
2024-08-07 14:37
Severity ?
Summary
mod_auth (http_auth.c) in lighttpd before 1.4.16 allows remote attackers to cause a denial of service (daemon crash) via unspecified vectors involving (1) a memory leak, (2) use of md5-sess without a cnonce, (3) base64 encoded strings, and (4) trailing whitespace in the Auth-Digest header.
References
cve@mitre.orghttp://osvdb.org/38314
cve@mitre.orghttp://osvdb.org/38315
cve@mitre.orghttp://osvdb.org/38316
cve@mitre.orghttp://osvdb.org/38317
cve@mitre.orghttp://secunia.com/advisories/26130Patch
cve@mitre.orghttp://secunia.com/advisories/26158Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/26505
cve@mitre.orghttp://secunia.com/advisories/26593
cve@mitre.orghttp://security.gentoo.org/glsa/glsa-200708-11.xml
cve@mitre.orghttp://trac.lighttpd.net/trac/browser/branches/lighttpd-1.4.x/NEWS?rev=1875
cve@mitre.orghttp://trac.lighttpd.net/trac/changeset/1875
cve@mitre.orghttp://www.debian.org/security/2007/dsa-1362
cve@mitre.orghttp://www.novell.com/linux/security/advisories/2007_15_sr.html
cve@mitre.orghttp://www.securityfocus.com/archive/1/474131/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/24967
cve@mitre.orghttp://www.vupen.com/english/advisories/2007/2585
cve@mitre.orghttps://issues.rpath.com/browse/RPL-1550
cve@mitre.orghttps://issues.rpath.com/browse/RPL-1554
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/38314
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/38315
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/38316
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/38317
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/26130Patch
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/26158Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/26505
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/26593
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-200708-11.xml
af854a3a-2127-422b-91ae-364da2661108http://trac.lighttpd.net/trac/browser/branches/lighttpd-1.4.x/NEWS?rev=1875
af854a3a-2127-422b-91ae-364da2661108http://trac.lighttpd.net/trac/changeset/1875
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2007/dsa-1362
af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2007_15_sr.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/474131/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/24967
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2007/2585
af854a3a-2127-422b-91ae-364da2661108https://issues.rpath.com/browse/RPL-1550
af854a3a-2127-422b-91ae-364da2661108https://issues.rpath.com/browse/RPL-1554
Impacted products
Vendor Product Version
Show details on NVD website

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      "published": "2007-07-24T00:30:00.000",
      "references": "[{\"url\": \"http://osvdb.org/38314\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://osvdb.org/38315\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://osvdb.org/38316\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://osvdb.org/38317\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://secunia.com/advisories/26130\", \"source\": \"cve@mitre.org\", \"tags\": [\"Patch\"]}, {\"url\": \"http://secunia.com/advisories/26158\", \"source\": \"cve@mitre.org\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://secunia.com/advisories/26505\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://secunia.com/advisories/26593\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://security.gentoo.org/glsa/glsa-200708-11.xml\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://trac.lighttpd.net/trac/browser/branches/lighttpd-1.4.x/NEWS?rev=1875\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://trac.lighttpd.net/trac/changeset/1875\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://www.debian.org/security/2007/dsa-1362\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://www.novell.com/linux/security/advisories/2007_15_sr.html\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://www.securityfocus.com/archive/1/474131/100/0/threaded\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://www.securityfocus.com/bid/24967\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://www.vupen.com/english/advisories/2007/2585\", \"source\": \"cve@mitre.org\"}, {\"url\": \"https://issues.rpath.com/browse/RPL-1550\", \"source\": \"cve@mitre.org\"}, {\"url\": \"https://issues.rpath.com/browse/RPL-1554\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://osvdb.org/38314\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://osvdb.org/38315\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://osvdb.org/38316\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://osvdb.org/38317\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/26130\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"http://secunia.com/advisories/26158\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://secunia.com/advisories/26505\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/26593\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://security.gentoo.org/glsa/glsa-200708-11.xml\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://trac.lighttpd.net/trac/browser/branches/lighttpd-1.4.x/NEWS?rev=1875\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://trac.lighttpd.net/trac/changeset/1875\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.debian.org/security/2007/dsa-1362\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.novell.com/linux/security/advisories/2007_15_sr.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.securityfocus.com/archive/1/474131/100/0/threaded\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.securityfocus.com/bid/24967\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.vupen.com/english/advisories/2007/2585\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://issues.rpath.com/browse/RPL-1550\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://issues.rpath.com/browse/RPL-1554\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-Other\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2007-3946\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2007-07-24T00:30:00.000\",\"lastModified\":\"2024-11-21T00:34:26.020\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"mod_auth (http_auth.c) in lighttpd before 1.4.16 allows remote attackers to cause a denial of service (daemon crash) via unspecified vectors involving (1) a memory leak, (2) use of md5-sess without a cnonce, (3) base64 encoded strings, and (4) trailing whitespace in the Auth-Digest header.\"},{\"lang\":\"es\",\"value\":\"mod_auth (http_auth.c) en lighttpd anterior a 1.4.16 permite a atacantes remotos provocar denegaci\u00f3n de servicio (caida de demonio) a trav\u00e9s de vectores no especificados afectando a (1)una debilidad de memoria, (2)utilizaci\u00f3n de md5-sess sin un cnonce, (3) cadenas c\u00f3dificadas en base64, y (4) restos de espacios en blanco en la cabecera Auth-Digest.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:N/A:P\",\"baseScore\":6.4,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":4.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"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://osvdb.org/38314\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://osvdb.org/38315\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://osvdb.org/38316\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://osvdb.org/38317\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/26130\",\"source\":\"cve@mitre.org\",\"tags\":[\"Patch\"]},{\"url\":\"http://secunia.com/advisories/26158\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor 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  }
}


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