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Algunos de estos errores mostraron evidencias de corrupción de memoria y presumimos que, con el esfuerzo suficiente, algunos de estos podrían explotarse para ejecutar código arbitrario. Esta vulnerabilidad afecta a Firefox ESR anterior a versión 60.8, Firefox anterior a versión 68 y Thunderbird anterior a versión 60.8."}],"affected":[{"source":"security@mozilla.org","affectedData":[{"vendor":"Mozilla","product":"Firefox 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