{"id":99260,"date":"2021-02-24T22:22:47","date_gmt":"2021-02-24T20:22:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/google-profinansiruet-rabotu-po-povysheniyu-bezopasnosti-yadra-linux"},"modified":"2021-02-24T22:22:47","modified_gmt":"2021-02-24T20:22:47","slug":"google-profinansiruet-rabotu-po-povysheniyu-bezopasnosti-yadra-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/google-profinansiruet-rabotu-po-povysheniyu-bezopasnosti-yadra-linux","title":{"rendered":"A Google finansz\u00edrozza a Linux kernel biztons\u00e1g\u00e1nak jav\u00edt\u00e1s\u00e1ra ir\u00e1nyul\u00f3 munk\u00e1t","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A Linux Foundation bejelentette, hogy a Google finansz\u00edroz\u00e1st biztos\u00edt a Linux kernel v\u00e9delmi mechanizmusainak t\u00e1mogat\u00e1s\u00e1ra \u00e9s a kernel biztons\u00e1g\u00e1nak meger\u0151s\u00edt\u00e9s\u00e9re. Teljes munkaid\u0151ben alkalmaz\u00e1sra ker\u00fcl Gustavo Silva \u00e9s Nathan Chancellor. <\/p>\n

Nathan a Linux kernel Clang ford\u00edt\u00f3val val\u00f3 ford\u00edt\u00e1s\u00e1nak biztos\u00edt\u00e1s\u00e1\u00e9rt \u00e9s a ford\u00edt\u00e1si folyamat sor\u00e1n a v\u00e9delmi mechanizmusok, mint p\u00e9ld\u00e1ul a CFI (Control Flow Integrity) bevon\u00e1s\u00e1\u00e9rt ismert. Nathan tov\u00e1bbi munk\u00e1ja az els\u0151 szakaszban a Clang\/LLVM haszn\u00e1latakor felmer\u00fcl\u0151 hib\u00e1k kijav\u00edt\u00e1s\u00e1ra \u00e9s egy folyamatos integr\u00e1ci\u00f3s rendszer bevezet\u00e9s\u00e9re \u00f6sszpontos\u00edt, hogy a Clang alap\u00fa \u00f6sszes\u00edt\u00e9seket tesztelje. Miut\u00e1n a j\u00f3l ismert probl\u00e9m\u00e1kat megoldj\u00e1k, elkezd\u0151dik a kernel tov\u00e1bbi v\u00e9delmi funkci\u00f3kkal val\u00f3 b\u0151v\u00edt\u00e9se, amelyeket a Clang ford\u00edt\u00f3 biztos\u00edt. <\/p>\n

Gustavo az egyik akt\u00edv r\u00e9sztvev\u0151je a KSPP (Kernel Self Protection Project) projektnek, amely a Linux kernel akt\u00edv v\u00e9delmi technol\u00f3gi\u00e1inak el\u0151mozd\u00edt\u00e1s\u00e1ra ir\u00e1nyul. Gustavo f\u0151 feladata a buffer t\u00falfoly\u00e1sok bizonyos oszt\u00e1lyainak megsz\u00fcntet\u00e9se lesz az\u00e1ltal, hogy minden nulla hossz\u00fas\u00e1g\u00fa vagy csak egy elemet tartalmaz\u00f3 t\u00f6mb\u00f6t rugalmas t\u00f6mb deklar\u00e1ci\u00f3v\u00e1 cser\u00e9l. Ezenk\u00edv\u00fcl Gustavo a k\u00f3dbeli hib\u00e1k jav\u00edt\u00e1s\u00e1val is foglalkozik, miel\u0151tt azok beker\u00fcln\u00e9nek a kernel f\u0151 \u00e1llom\u00e1ny\u00e1ba, valamint az akt\u00edv v\u00e9delem mechanizmusainak fejleszt\u00e9s\u00e9vel a kernelben.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044f Linux Foundation \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0438 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Google \u0444\u0438\u043d\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u043f\u043e \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0435\u043d\u0438\u044e \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u043e\u0432 \u0437\u0430\u0449\u0438\u0442\u044b \u0432 \u044f\u0434\u0440\u0435 Linux \u0438 \u0443\u0441\u0438\u043b\u0435\u043d\u0438\u044e \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u044f\u0434\u0440\u0430. \u0412 \u0440\u0435\u0436\u0438\u043c\u0435 \u043f\u043e\u043b\u043d\u043e\u0433\u043e \u0440\u0430\u0431\u043e\u0447\u0435\u0433\u043e \u0434\u043d\u044f \u0431\u0443\u0434\u0443\u0442 \u0442\u0440\u0443\u0434\u043e\u0443\u0441\u0442\u0440\u043e\u0435\u043d\u044b \u0413\u0443\u0441\u0442\u0430\u0432\u043e \u0421\u0438\u043b\u044c\u0432\u0430 (Gustavo Silva) \u0438 \u041d\u0430\u0442\u0430\u043d \u0427\u0435\u043d\u0441\u043b\u043e\u0440 (Nathan Chancellor). \u041d\u0430\u0442\u0430\u043d \u0438\u0437\u0432\u0435\u0441\u0442\u0435\u043d \u0441\u0432\u043e\u0435\u0439 \u0440\u0430\u0431\u043e\u0442\u043e\u0439 \u043f\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044e \u0441\u0431\u043e\u0440\u043a\u0438 \u044f\u0434\u0440\u0430 Linux \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u0430 Clang \u0438 \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u0438\u044e \u043f\u0440\u0438 \u0441\u0431\u043e\u0440\u043a\u0435 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u043e\u0432 […]<\/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-99260","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\udd47A Google finansz\u00edrozza a Linux kernel biztons\u00e1g\u00e1nak jav\u00edt\u00e1s\u00e1t | ProHoster","description":"A Linux Foundation bejelentette, hogy a Google finansz\u00edroz\u00e1st biztos\u00edt a Linux kernel v\u00e9delmi mechanizmusainak t\u00e1mogat\u00e1s\u00e1ra \u00e9s a kernel biztons\u00e1g\u00e1nak meger\u0151s\u00edt\u00e9s\u00e9re.","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/google-profinansiruet-rabotu-po-povysheniyu-bezopasnosti-yadra-linux","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Google \u043f\u0440\u043e\u0444\u0438\u043d\u0430\u043d\u0441\u0438\u0440\u0443\u0435\u0442 \u0440\u0430\u0431\u043e\u0442\u0443 \u043f\u043e \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044e \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u044f\u0434\u0440\u0430 Linux | ProHoster","og:description":"\u041e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044f Linux Foundation \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0438 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Google \u0444\u0438\u043d\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u043f\u043e \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0435\u043d\u0438\u044e \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u043e\u0432 \u0437\u0430\u0449\u0438\u0442\u044b \u0432 \u044f\u0434\u0440\u0435 Linux \u0438 \u0443\u0441\u0438\u043b\u0435\u043d\u0438\u044e \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u044f\u0434\u0440\u0430.","og:url":"https:\/\/prohoster.info\/hu\/blog\/news\/google-profinansiruet-rabotu-po-povysheniyu-bezopasnosti-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":"2021-02-24T20:22:47+00:00","article:modified_time":"2021-02-24T20:22:47+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"99260","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[],"defaultGraph":"","defaultPostTypeGraph":""},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 09:53:12","updated":"2022-09-27 14:10:02","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/99260","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/comments?post=99260"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/99260\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media?parent=99260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/categories?post=99260"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/tags?post=99260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}