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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "CD02D837-FD28-4E0F-93F8-25E8D1C84A99", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Buffer underflow in the header function in PHP 5.2.0 allows context-dependent attackers to execute arbitrary code by passing an all-whitespace string to this function, which causes it to write '\\0' characters in whitespace that precedes the string."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer en la funci\u00f3n header en PHP 5.2.0 permite a atacantes dependientes de contexto ejecutar c\u00f3digo de su elecci\u00f3n pasando una cadena rellena con espacios en blanco, lo cual provoca que escriba caracteres '\\0' en espacios en blanco que preceden a la cadena."}], "id": "CVE-2007-1584", "lastModified": "2026-04-23T00:35:47.467", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": true, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2007-03-21T23:19:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.php-security.org/MOPB/MOPB-25-2007.html"}, {"source": "cve@mitre.org", "url": "https://www.exploit-db.com/exploits/3517"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.php-security.org/MOPB/MOPB-25-2007.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.exploit-db.com/exploits/3517"}], "sourceIdentifier": "cve@mitre.org", "vendorComments": [{"comment": "This CVE name is a duplicate as the vulnerability is addressed by CVE-2007-0907.\n", "lastModified": "2007-05-01T00:00:00", "organization": "Red Hat"}], "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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