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The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability."},{"lang":"es","value":"Se encontró un fallo en la implementación del kernel de Linux del código de video invertido en consolas VGA cuando un atacante local intenta cambiar el tamaño de la consola, llamando un ioctl VT_RESIZE, lo que causa una escritura fuera de límites. Este fallo permite a un usuario local con acceso a la consola VGA bloquear el sistema, escalando potencialmente sus privilegios en el sistema. La mayor amenaza de esta vulnerabilidad es la confidencialidad e integridad de los datos, así como la disponibilidad del sistema"}],"affected":[{"source":"secalert@redhat.com","affectedData":[{"vendor":"n/a","product":"Linux Kernel","versions":[{"version":"All versions of the Linux 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