CVE-2021-41616

{"id": "CVE-2021-41616", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2021-09-30T08:15:06.470", "references": [{"url": "https://lists.apache.org/thread.html/r3d7a8303a820144f5e2d1fd0b067e18d419421b58346b53b58d3fa72%40%3Cannounce.apache.org%3E", "tags": ["Mailing List", "Vendor Advisory"], "source": "security@apache.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-502"}]}, {"type": "Secondary", "source": "security@apache.org", "description": [{"lang": "en", "value": "CWE-502"}]}], "descriptions": [{"lang": "en", "value": "Apache DB DdlUtils 1.0 included a BinaryObjectsHelper that was intended for use when migrating database data with a SQL data type of BINARY, VARBINARY, LONGVARBINARY, or BLOB between databases using the ddlutils features. The BinaryObjectsHelper class was insecure and used ObjectInputStream.readObject without validating that the input data was safe to deserialize. Please note that DdlUtils is no longer being actively developed. To address the insecurity of the BinaryObjectHelper class, the following changes to DdlUtils have been made: (1) BinaryObjectsHelper.java has been deleted from the DdlUtils source repository and the DdlUtils feature of propagating data of SQL binary types is therefore no longer present in DdlUtils; (2) The ddlutils-1.0 release has been removed from the Apache Release Distribution Infrastructure; (3) The DdlUtils web site has been updated to indicate that DdlUtils is now available only as source code, not as a packaged release."}, {"lang": "es", "value": "Apache DB DdlUtils versi\u00f3n 1.0, inclu\u00eda un BinaryObjectsHelper que estaba pensado para ser usado cuando se migraban datos de bases de datos con un tipo de datos SQL de BINARY, VARBINARY, LONGVARBINARY o BLOB entre bases de datos usando las funciones de ddlutils. La clase BinaryObjectsHelper era no segura y usaba ObjectInputStream.readObject sin comprender que los datos de entrada eran seguros para deserializar. Tenga en cuenta que DdlUtils ya no se est\u00e1 desarrollando activamente. Para solucionar la inseguridad de la clase BinaryObjectHelper, se han realizado los siguientes cambios en DdlUtils: (1) BinaryObjectsHelper.java se ha eliminado del repositorio de fuentes de DdlUtils y, por tanto, la funci\u00f3n de DdlUtils de propagar datos de tipos binarios SQL ya no est\u00e1 presente en DdlUtils; (2) La versi\u00f3n ddlutils-1.0 se ha eliminado de la Infraestructura de Distribuci\u00f3n de Versiones de Apache; (3) El sitio web de DdlUtils se ha actualizado para indicar que DdlUtils est\u00e1 ahora disponible s\u00f3lo como c\u00f3digo fuente, no como una versi\u00f3n empaquetada"}], "lastModified": "2021-10-07T20:28:43.780", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:ddlutils:1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9375F5EA-A310-4130-9BCA-87FC57786370"}], "operator": "OR"}]}], "sourceIdentifier": "security@apache.org"}