{"id":170848,"date":"2026-05-18T00:24:30","date_gmt":"2026-05-17T22:24:30","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/modulejail-dlya-blokirovki-neispolzuemyh-modulej-yadra-linux"},"modified":"2026-05-18T00:24:30","modified_gmt":"2026-05-17T22:24:30","slug":"modulejail-dlya-blokirovki-neispolzuemyh-modulej-yadra-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sl\/blog\/news\/modulejail-dlya-blokirovki-neispolzuemyh-modulej-yadra-linux","title":{"rendered":"ModuleJail za blokiranje neuporabljenih modulov jedra Linux","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Jasper Nuyens, the founder of Linux Belgium, who developed an add-on for using Linux in the information system of Tesla cars, proposed a simple way to reduce the attack surface of the Linux kernel to decrease the likelihood of compromise in light of the surge in the discovery of dangerous vulnerabilities using AI. Since many vulnerabilities are typically found in specific kernel modules that are available for autoloading but are generally not utilized by most users, Jasper suggested blocking unused modules or rarely used modules by default in the current system. <\/p>\n

The kernel includes several thousand modules, but most systems use only a few hundred, while the rest remain available for loading and may potentially contain vulnerabilities. The idea is implemented through the ModuleJail script, which identifies the list of modules used in the current system (via \/proc\/modules) and automatically blacklists unused modules. The script is written in shell, uses common system utilities (sufficiently busybox) and is distributed under the GPLv3 license. <\/p>\n

The script supports execution in Debian, Ubuntu, RHEL, Fedora, SUSE, AlmaLinux, Rocky Linux, Alpine, and Arch Linux, and as a result of its work, it generates the file \/etc\/modprobe.d\/modulejail-blacklist.conf, which is used by the system to disable the autoloading of kernel modules. This approach allows for proactive protection of your system without resorting to loading specialized kernel modules or executing additional background processes to monitor the system. <\/p>\n

V primeru potrebe ima uporabnik mo\u017enost dodajanja modulov v beli seznam, ki trenutno niso nalo\u017eeni, a so potencialno uporabni v delu. Na voljo so tudi profili, ki omogo\u010dajo uporabo najbolj potrebnih modulov za standardne aplikacije sistema. Predlagani so profili «minimal» (samo najpomembnej\u0161i moduli in osnovni FS), «conservative» (+ standardni gonilniki za stre\u017enike in virtualnih naprav<\/a>) and desktop (+ drivers for WiFi, Bluetooth, sound, and video).
\n
Izvor: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0414\u0436\u0430\u0441\u043f\u0435\u0440 \u041d\u044e\u0439\u0435\u043d\u0441 (Jasper Nuyens), \u043e\u0441\u043d\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 Linux Belgium, \u0441\u043e\u0437\u0434\u0430\u0432\u0448\u0438\u0439 \u043d\u0430\u0434\u0441\u0442\u0440\u043e\u0439\u043a\u0443 \u0434\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f Linux \u0432 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u0430\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u0435\u0439 Tesla, \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0438\u043b \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u0441\u043d\u0438\u0437\u0438\u0442\u044c \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u044c \u0430\u0442\u0430\u043a\u0438 \u043d\u0430 \u044f\u0434\u0440\u043e Linux 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\u0430\u0432\u0442\u043e\u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438, \u043d\u043e […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-170848","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\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\udd47ModuleJail za blokiranje neiskori\u0161\u0107enih modula jezgra Linuxa | ProHoster","description":"Jasper Nuyens, the founder of Linux Belgium, who developed an add-on for using Linux in the information system of Tesla cars, proposed a simple way to reduce the attack 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\u043d\u0430.","og:url":"https:\/\/prohoster.info\/sl\/blog\/news\/modulejail-dlya-blokirovki-neispolzuemyh-modulej-yadra-linux","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2026-05-17T22:24:30+00:00","article:modified_time":"2026-05-17T22:24:30+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/sl\/wp-json\/wp\/v2\/posts\/170848","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sl\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sl\/wp-json\/wp\/v2\/comments?post=170848"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/sl\/wp-json\/wp\/v2\/posts\/170848\/revisions"}],"predecessor-version":[{"id":181605,"href":"https:\/\/prohoster.info\/sl\/wp-json\/wp\/v2\/posts\/170848\/revisions\/181605"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sl\/wp-json\/wp\/v2\/media?parent=170848"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sl\/wp-json\/wp\/v2\/categories?post=170848"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sl\/wp-json\/wp\/v2\/tags?post=170848"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}