{"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\/fr\/blog\/news\/tri-uyazvimosti-v-wifi-drajvere-marvell-vhodyashhem-v-sostav-yadra-linux","title":{"rendered":"Trois vuln\u00e9rabilit\u00e9s dans le pilote wifi marvell pr\u00e9sent dans le noyau Linux","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Dans le pilote pour les appareils sans fil utilisant des puces Marvell ont \u00e9t\u00e9 identifi\u00e9es<\/a><\/noindex> trois vuln\u00e9rabilit\u00e9s (CVE-2019-14814<\/a><\/noindex>, CVE-2019-14815<\/a><\/noindex>, CVE-2019-14816<\/a><\/noindex>), qui peuvent entra\u00eener l'\u00e9criture de donn\u00e9es en dehors du tampon allou\u00e9 lors du traitement de paquets sp\u00e9cialement con\u00e7us envoy\u00e9s via l'interface Netlink<\/a><\/noindex>. <\/p>\n

Les probl\u00e8mes peuvent \u00eatre exploit\u00e9s par un utilisateur local pour provoquer un crash du noyau sur les syst\u00e8mes utilisant des cartes sans fil Marvell. Il est \u00e9galement possible d'exploiter les vuln\u00e9rabilit\u00e9s pour \u00e9lever ses privil\u00e8ges dans le syst\u00e8me. Les probl\u00e8mes restent non corrig\u00e9s dans les distributions (Debian<\/a><\/noindex>, Ubuntu<\/a><\/noindex>, Fedora<\/a><\/noindex>, RHEL<\/a><\/noindex>, SUSE<\/a><\/noindex>). Pour int\u00e9gration dans le noyau Linux a \u00e9t\u00e9 propos\u00e9 un patch<\/a><\/noindex>.<\/p>\n

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

Source : 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\udd47Trois vuln\u00e9rabilit\u00e9s dans le pilote wifi Marvell int\u00e9gr\u00e9 au noyau Linux | ProHoster","description":"Trois vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans 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