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CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)."},{"lang":"es","value":"Vulnerabilidad en el componente MySQL Server de Oracle MySQL (subcomponente: Server: Optimizer). Las versiones compatibles que son afectadas son 5.5.54 y versiones anteriores, 5.6.35 y versiones anteriores y 5.7.17 y versiones anteriores. La vulnerabilidad fácilmente \"explotable\" permite a un atacante de bajo privilegio con acceso a la red comprometer MySQL Server a través de múltiples protocolos. Los ataques exitosos de esta vulnerabilidad pueden resultar en capacidad no autorizada para causar un cuelgue o un bloque repetible (DOS completo) de MySQL Server. CVSS 3.0 Base Score 6.5 (Impactos de disponibilidad). Vector CVSS: 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