CVE-2009-2629

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cret@cert.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*", "matchCriteriaId": "F0DE2A3E-F210-4B55-900A-13C309891E3E", "versionEndExcluding": "0.5.38", "versionStartIncluding": "0.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*", "matchCriteriaId": "692B1E17-4FB8-484E-85D2-4E90641268F5", "versionEndExcluding": "0.6.39", "versionStartIncluding": "0.6.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*", "matchCriteriaId": "587F3642-4CB9-4D61-A5C9-55D7D172D96D", "versionEndExcluding": "0.7.62", "versionStartIncluding": "0.7.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*", "matchCriteriaId": "93F18982-44F0-4A93-9A6A-D857E1577A5B", "versionEndExcluding": "0.8.15", "versionStartIncluding": "0.8.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:*", "matchCriteriaId": "0F92AB32-E7DE-43F4-B877-1F41FA162EC7", "vulnerable": true}, {"criteria": "cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*", "matchCriteriaId": "8C757774-08E7-40AA-B532-6F705C8F7639", "vulnerable": true}, {"criteria": "cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*", "matchCriteriaId": "036E8A89-7A16-411F-9D31-676313BB7244", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:10:*:*:*:*:*:*:*", "matchCriteriaId": "7000D33B-F3C7-43E8-8FC7-9B97AADC3E12", "vulnerable": true}, {"criteria": "cpe:2.3:o:fedoraproject:fedora:11:*:*:*:*:*:*:*", "matchCriteriaId": "B3BB5EDB-520B-4DEF-B06E-65CA13152824", "vulnerable": true}, {"criteria": "cpe:2.3:o:fedoraproject:fedora:12:*:*:*:*:*:*:*", "matchCriteriaId": "E44669D7-6C1E-4844-B78A-73E253A7CC17", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Buffer underflow in src/http/ngx_http_parse.c in nginx 0.1.0 through 0.5.37, 0.6.x before 0.6.39, 0.7.x before 0.7.62, and 0.8.x before 0.8.15 allows remote attackers to execute arbitrary code via crafted HTTP requests."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer inferior en src/http/ngx_http_parse.c en nginx v0.1.0 a la v0.5.37, v0.6.x a la v0.6.39, v0.7.x a la v0.7.62, y v0.8.x anterior a v0.8.15, permite a atacantes ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de peticiones HTTP manipuladas."}], "id": "CVE-2009-2629", "lastModified": "2026-06-16T23:09:52.607", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2009-09-15T22:30:00.233", "references": [{"source": "cret@cert.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "http://nginx.net/CHANGES"}, {"source": "cret@cert.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "http://nginx.net/CHANGES-0.5"}, {"source": "cret@cert.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "http://nginx.net/CHANGES-0.6"}, {"source": "cret@cert.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "http://nginx.net/CHANGES-0.7"}, {"source": "cret@cert.org", "tags": ["Broken Link"], "url": "http://sysoev.ru/nginx/patch.180065.txt"}, {"source": "cret@cert.org", "tags": ["Third Party Advisory"], "url": "http://www.debian.org/security/2009/dsa-1884"}, 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"af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00449.html"}], "sourceIdentifier": "cret@cert.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "nginx: ngx_http_parse_complex_uri() buffer underflow vulnerability (VU#180065)", "id": "523105", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=523105"}, "csaw": false, "details": ["Buffer underflow in src/http/ngx_http_parse.c in nginx 0.1.0 through 0.5.37, 0.6.x before 0.6.39, 0.7.x before 0.7.62, and 0.8.x before 0.8.15 allows remote attackers to execute arbitrary code via crafted HTTP requests."], "name": "CVE-2009-2629", "public_date": "2009-09-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2009-2629"], "threat_severity": "Critical"}

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