CVE-2019-19447

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related to dump_orphan_list in fs/ext4/super.c."}, {"lang": "es", "value": "En el kernel de Linux versi\u00f3n 5.0.21, montando una imagen de sistema de archivos ext4 dise\u00f1ada, al realizar algunas operaciones y desmontarla puede conllevar a un uso de la memoria previamente liberada en la funci\u00f3n ext4_put_super en el archivo fs/ext4/super.c, relacionado con la funci\u00f3n dump_orphan_list en el archivo fs/ext4/super.do."}], "id": "CVE-2019-19447", "lastModified": "2026-06-17T02:26:40.147", "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": false, "obtainUserPrivilege": false, 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