CVE-2010-3063

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:*", "matchCriteriaId": "9EF4B938-BB14-4C06-BEE9-10CA755C5DEF", "vulnerable": true}, {"criteria": "cpe:2.3:a:php:php:5.3.1:*:*:*:*:*:*:*", "matchCriteriaId": "981C922C-7A7D-473E-8C43-03AB62FB5B8B", "vulnerable": true}, {"criteria": "cpe:2.3:a:php:php:5.3.2:*:*:*:*:*:*:*", "matchCriteriaId": "5D0CD11A-09C2-4C60-8F0C-68E55BD6EE63", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The php_mysqlnd_read_error_from_line function in the Mysqlnd extension in PHP 5.3 through 5.3.2 does not properly calculate a buffer length, which allows context-dependent attackers to trigger a heap-based buffer overflow via crafted inputs that cause a negative length value to be used."}, {"lang": "es", "value": "La funci\u00f3n php_mysqlnd_read_error_from_line en la extensi\u00f3n Mysqlnd en PHP v5.3 hasta v5.3.2 no calcula adecuadamente la longitud del b\u00fafer, lo que permite a atacantes dependiendo del contexto desencadenar un desbordamiento de b\u00fafer basado en memoria din\u00e1mica a trav\u00e9s de entradas manipuladas que provocan que un valor de longitud negativo sea utilizado."}], "id": "CVE-2010-3063", "lastModified": "2026-06-16T23:22:03.283", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2010-08-20T20:00:03.047", "references": [{"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html"}, {"source": "cve@mitre.org", "url": "http://php-security.org/2010/05/31/mops-2010-058-php-php_mysqlnd_read_error_from_line-buffer-overflow-vulnerability/index.html"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": "http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/NEWS?r1=298701&r2=298703&pathrev=298703"}, {"source": "cve@mitre.org", "url": "http://svn.php.net/viewvc?view=revision&revision=298703"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://php-security.org/2010/05/31/mops-2010-058-php-php_mysqlnd_read_error_from_line-buffer-overflow-vulnerability/index.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/NEWS?r1=298701&r2=298703&pathrev=298703"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://svn.php.net/viewvc?view=revision&revision=298703"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "php: mysqlnd: multiple buffer overflows (MOPS-2010-05[789])", "id": "619009", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=619009"}, "csaw": false, "cvss": {"cvss_base_score": "5.1", "cvss_scoring_vector": "AV:N/AC:H/Au:N/C:P/I:P/A:P", "status": "draft"}, "details": ["The php_mysqlnd_read_error_from_line function in the Mysqlnd extension in PHP 5.3 through 5.3.2 does not properly calculate a buffer length, which allows context-dependent attackers to trigger a heap-based buffer overflow via crafted inputs that cause a negative length value to be used."], "name": "CVE-2010-3063", "public_date": "2010-05-31T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2010-3063"], "statement": "Not vulnerable. This issue did not affect the versions of php as shipped with\nRed Hat Enterprise Linux 3, 4, or 5, and Red Hat Application Stack v2.", "threat_severity": "Moderate"}

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