{"id":37611,"date":"2019-10-31T22:18:35","date_gmt":"2019-10-31T19:18:35","guid":{"rendered":"https:\/\/prohoster.info\/blog\/tri-uyazvimosti-v-wifi-drajvere-marvell-vhodyashhem-v-sostav-yadra-linux\/"},"modified":"2019-10-31T22:18:35","modified_gmt":"2019-10-31T19:18:35","slug":"tri-uyazvimosti-v-wifi-drajvere-marvell-vhodyashhem-v-sostav-yadra-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/tri-uyazvimosti-v-wifi-drajvere-marvell-vhodyashhem-v-sostav-yadra-linux","title":{"rendered":"Tres vulnerabilidades en el controlador wifi marvell, incluido en el n\u00facleo de Linux","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

En el controlador de dispositivos inal\u00e1mbricos con chips Marvell se han identificado<\/a><\/noindex> se encontraron tres vulnerabilidades (CVE-2019-14814<\/a><\/noindex>, CVE-2019-14815<\/a><\/noindex>, CVE-2019-14816<\/a><\/noindex>), que pueden conducir a la escritura de datos m\u00e1s all\u00e1 del b\u00fafer asignado al procesar paquetes dise\u00f1ados espec\u00edficamente, enviados a trav\u00e9s de la interfaz Netlink<\/a><\/noindex>. <\/p>\n

Los problemas pueden ser explotados por un usuario local para causar un fallo del n\u00facleo en sistemas que utilizan tarjetas inal\u00e1mbricas Marvell. Tambi\u00e9n no se descarta la posibilidad de aprovechar vulnerabilidades para elevar sus privilegios en el sistema. Los problemas a\u00fan permanecen sin resolver en las distribuciones (Debian<\/a><\/noindex>, Ubuntu<\/a><\/noindex>, Fedora<\/a><\/noindex>, RHEL<\/a><\/noindex>, SUSE<\/a><\/noindex>). Se ha propuesto incluirlo en el n\u00facleo de Linux parche<\/a><\/noindex>.<\/p>\n

<\/a><\/noindex><\/p>\n

Fuente: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0435 \u0434\u043b\u044f \u0431\u0435\u0441\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u044b\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 \u043d\u0430 \u0447\u0438\u043f\u0430\u0445 Marvell \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u044b \u0442\u0440\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 (CVE-2019-14814, CVE-2019-14815, CVE-2019-14816), \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043c\u043e\u0433\u0443\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u0437\u0430\u043f\u0438\u0441\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0437\u0430 \u043f\u0440\u0435\u0434\u0435\u043b\u044b \u0432\u044b\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0431\u0443\u0444\u0435\u0440\u0430 \u043f\u0440\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0430\u043a\u0435\u0442\u043e\u0432, \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u0447\u0435\u0440\u0435\u0437 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 Netlink. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u044b \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u044b\u043c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u043c \u0434\u043b\u044f \u0432\u044b\u0437\u043e\u0432\u0430 \u043a\u0440\u0430\u0445\u0430 \u044f\u0434\u0440\u0430 \u043d\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0445 \u0431\u0435\u0441\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u044b\u0435 \u043a\u0430\u0440\u0442\u044b Marvell. \u041d\u0435 \u0438\u0441\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u0442\u0430\u043a\u0436\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-37611","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Tres vulnerabilidades en el controlador wifi de Marvell, que est\u00e1 incluido en el n\u00facleo de Linux | ProHoster","description":"Se han identificado tres vulnerabilidades en el 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