{"id":167926,"date":"2026-04-08T11:12:52","date_gmt":"2026-04-08T09:12:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/issledovatel-slil-v-set-kod-eksplojta-dlya-windows-v-otvet-na-bezdejstvie-microsoft"},"modified":"2026-04-10T10:23:05","modified_gmt":"2026-04-10T08:23:05","slug":"issledovatel-slil-v-set-kod-eksplojta-dlya-windows-v-otvet-na-bezdejstvie-microsoft","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/issledovatel-slil-v-set-kod-eksplojta-dlya-windows-v-otvet-na-bezdejstvie-microsoft","title":{"rendered":"Egy kutat\u00f3 kisziv\u00e1rogtatta az exploiter k\u00f3dj\u00e1t Windows-ra a Microsoft t\u00e9tlens\u00e9g\u00e9re v\u00e1laszul","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A biztons\u00e1gi kutat\u00f3 nyilv\u00e1noss\u00e1gra hozta a BlueHammer nev\u0171, Windows sz\u00e1m\u00e1ra k\u00e9sz\u00fclt nulladik napi exploit k\u00f3dj\u00e1t. Ennek radik\u00e1lis l\u00e9p\u00e9snek az oka a kutat\u00f3 konfliktusa volt a Microsoft V\u00e1laszol\u00f3 K\u00f6zpont (MSRC) munkat\u00e1rsaival az \u00e1ltala k\u00f6z\u00f6lt inform\u00e1ci\u00f3k feldolgoz\u00e1s\u00e1val kapcsolatban.<\/p>\n<p><img decoding=\"async\" style=\"display: block; margin: 0 auto;\" src=\"\/wp-content\/uploads\/2026\/04\/2826548d95da54dac5df557db876e290.jpg\" alt=\"Egy kutat\u00f3 kisziv\u00e1rogtatta az exploiter k\u00f3dj\u00e1t Windows-ra a Microsoft t\u00e9tlens\u00e9g\u00e9re v\u00e1laszul\" \/><\/p>\n<p>A Chaotic Eclipse \u00e1ln\u00e9ven ismert kutat\u00f3 \u00e1prilis 3-\u00e1n tette k\u00f6zz\u00e9 az exploit k\u00f3dj\u00e1t a GitHub platformon. A szerz\u0151 csal\u00f3dotts\u00e1g\u00e1nak adott hangot a MSRC vezet\u0151s\u00e9g\u00e9nek hozz\u00e1\u00e1ll\u00e1sa miatt, miszerint az \u00e1ltala kor\u00e1bban beny\u00fajtott incidensr\u0151l sz\u00f3l\u00f3 inform\u00e1ci\u00f3kat kezeltek, \u00e9s hat\u00e1rozottan elutas\u00edtotta, hogy magyar\u00e1zatot adjon m\u00f3dszere technikai r\u00e9szleteir\u0151l. Az exploit lehet\u0151v\u00e9 teszi, hogy egy helyi t\u00e1mad\u00f3 a rendszer privil\u00e9giumait SYSTEM szintre emelje, vagy kib\u0151v\u00edtett adminisztr\u00e1tori jogokat szerezzen. Eddig a Microsoft nem adott ki biztons\u00e1gi friss\u00edt\u00e9st, csak egy standard megjegyz\u00e9st tett a sebezhet\u0151s\u00e9gek koordin\u00e1lt nyilv\u00e1noss\u00e1gra hozatal\u00e1nak fontoss\u00e1g\u00e1r\u00f3l.<\/p>\n<p>A Tharros biztons\u00e1gi c\u00e9g vezet\u0151 elemz\u0151je, Will Dormann meger\u0151s\u00edtette az exploit m\u0171k\u00f6d\u0151k\u00e9pess\u00e9g\u00e9t. Elmagyar\u00e1zta, hogy a t\u00e1mad\u00e1s helyi privil\u00e9giumemel\u00e9st hajt v\u00e9gre, amely egyes\u00edti a Time-of-Check to Time-of-Use (TOCTOU) \u00e9s a path confusion sebezhet\u0151s\u00e9geket. Ez a bonyolult m\u00f3dszer hozz\u00e1f\u00e9r\u00e9st ad a hackereknek a Security Account Manager (SAM) adatb\u00e1zishoz, ahol a helyi fi\u00f3kok jelszavainak hash-ei t\u00e1rol\u00f3dnak. Ennek k\u00f6vetkezt\u00e9ben lehet\u0151v\u00e9 v\u00e1lik, hogy maxim\u00e1lis jogokkal ind\u00edtsanak el egy parancssori fel\u00fcletet, \u00e9s teljes m\u00e9rt\u00e9kben kompromitt\u00e1lj\u00e1k a sz\u00e1m\u00edt\u00f3g\u00e9pet.<\/p>\n<p>Ugyanakkor a k\u00f3d szerz\u0151je, Chaotic Eclipse \u00e9s m\u00e1s f\u00fcggetlen tesztel\u0151k is megjegyzik, hogy hib\u00e1k tal\u00e1lhat\u00f3k az exploitban, ami miatt az instabilan m\u0171k\u00f6dhet. K\u00fcl\u00f6n\u00f6sen a Windows Server platformon a k\u00f3d nem ad teljes rendszergazdai jogokat, hanem csak emeli azokat adminisztr\u00e1tori szintre, meger\u0151s\u00edt\u00e9si k\u00e9r\u00e9ssel. Dormann arra tippelt, hogy a szerz\u0151 irrit\u00e1ci\u00f3j\u00e1t a Microsoft azon k\u00f6vetel\u00e9se okozhatta, hogy k\u00f6telez\u0151 jelleggel csatolj\u00e1k a hacks bemutat\u00e1s\u00e1r\u00f3l k\u00e9sz\u00fclt vide\u00f3t.<\/p>\n<p>B\u00e1r a sebezhet\u0151s\u00e9g kezdetben helyi hozz\u00e1f\u00e9r\u00e9st ig\u00e9nyel, a hackerek ezt k\u00f6nnyen megszerezhetik el\u0151re t\u00e1rsadalmi m\u00e9rn\u00f6ks\u00e9g vagy m\u00e1s szoftverhib\u00e1k r\u00e9v\u00e9n.<\/p>\n<p><strong>Forr\u00e1s:<\/strong><\/p>\n<ul class=\"related\">\n<li><a title=\"BleepingComputer\" href=\"https:\/\/www.bleepingcomputer.com\/\" target=\"_blank\" rel=\"nofollow noopener\">BleepingComputer<\/a><\/li>\n<\/ul>\n<p><center><center><\/center><center><\/center><\/center><center><\/center><br \/>\nForr\u00e1s: <a rel=\"nofollow\" href=\"https:\/\/3dnews.ru\/1139601\">3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0432\u044b\u043b\u043e\u0436\u0438\u043b \u0432 \u0441\u0435\u0442\u044c \u043a\u043e\u0434 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430 \u043d\u0443\u043b\u0435\u0432\u043e\u0433\u043e \u0434\u043d\u044f \u0434\u043b\u044f Windows, \u043f\u043e\u043b\u0443\u0447\u0438\u0432\u0448\u0435\u0433\u043e \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 BlueHammer. \u041f\u0440\u0438\u0447\u0438\u043d\u043e\u0439 \u0442\u0430\u043a\u043e\u0433\u043e \u0440\u0430\u0434\u0438\u043a\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0448\u0430\u0433\u0430 \u0441\u0442\u0430\u043b \u043a\u043e\u043d\u0444\u043b\u0438\u043a\u0442 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u0430 \u0441 \u0426\u0435\u043d\u0442\u0440\u043e\u043c \u0440\u0435\u0430\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Microsoft (MSRC) \u0438\u0437-\u0437\u0430 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u043d\u043e\u0439 \u0438\u043c \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438. \u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c, \u0432\u044b\u0441\u0442\u0443\u043f\u0430\u044e\u0449\u0438\u0439 \u043f\u043e\u0434 \u043f\u0441\u0435\u0432\u0434\u043e\u043d\u0438\u043c\u043e\u043c Chaotic Eclipse, 3 \u0430\u043f\u0440\u0435\u043b\u044f \u0432\u044b\u043b\u043e\u0436\u0438\u043b \u043a\u043e\u0434 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430 \u043d\u0430 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435 GitHub. \u0410\u0432\u0442\u043e\u0440 \u0432\u044b\u0440\u0430\u0437\u0438\u043b \u0440\u0430\u0437\u043e\u0447\u0430\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435\u043c \u0440\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u0430 MSRC \u043a \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u043d\u043e\u0439 \u0438\u043c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":167927,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-167926","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0432\u044b\u043b\u043e\u0436\u0438\u043b \u0432 \u0441\u0435\u0442\u044c \u043a\u043e\u0434 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430 \u043d\u0443\u043b\u0435\u0432\u043e\u0433\u043e \u0434\u043d\u044f \u0434\u043b\u044f Windows, \u043f\u043e\u043b\u0443\u0447\u0438\u0432\u0448\u0435\u0433\u043e \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 BlueHammer.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/hu\/blog\/news\/issledovatel-slil-v-set-kod-eksplojta-dlya-windows-v-otvet-na-bezdejstvie-microsoft\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"hu_HU\" \/>\n\t\t<meta property=\"og:site_name\" content=\"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\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0441\u043b\u0438\u043b \u0432 \u0441\u0435\u0442\u044c \u043a\u043e\u0434 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430 \u0434\u043b\u044f Windows \u0432 \u043e\u0442\u0432\u0435\u0442 \u043d\u0430 \u0431\u0435\u0437\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435 Microsoft | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0432\u044b\u043b\u043e\u0436\u0438\u043b \u0432 \u0441\u0435\u0442\u044c \u043a\u043e\u0434 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430 \u043d\u0443\u043b\u0435\u0432\u043e\u0433\u043e \u0434\u043d\u044f \u0434\u043b\u044f Windows, \u043f\u043e\u043b\u0443\u0447\u0438\u0432\u0448\u0435\u0433\u043e \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 BlueHammer.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/hu\/blog\/news\/issledovatel-slil-v-set-kod-eksplojta-dlya-windows-v-otvet-na-bezdejstvie-microsoft\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-04-08T09:12:55+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-04-10T08:23:05+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47A kutat\u00f3 k\u00f6zz\u00e9tette a Windows exploit k\u00f3dj\u00e1t az Microsoft t\u00e9tlenked\u00e9s\u00e9re adott v\u00e1laszk\u00e9nt | ProHoster","description":"A biztons\u00e1gi kutat\u00f3 nyilv\u00e1noss\u00e1gra hozta a BlueHammer nev\u0171, Windows sz\u00e1m\u00e1ra k\u00e9sz\u00fclt nulladik napi exploit k\u00f3dj\u00e1t.","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/issledovatel-slil-v-set-kod-eksplojta-dlya-windows-v-otvet-na-bezdejstvie-microsoft","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\udd47\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0441\u043b\u0438\u043b \u0432 \u0441\u0435\u0442\u044c \u043a\u043e\u0434 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430 \u0434\u043b\u044f Windows \u0432 \u043e\u0442\u0432\u0435\u0442 \u043d\u0430 \u0431\u0435\u0437\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435 Microsoft | ProHoster","og:description":"\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0432\u044b\u043b\u043e\u0436\u0438\u043b \u0432 \u0441\u0435\u0442\u044c \u043a\u043e\u0434 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430 \u043d\u0443\u043b\u0435\u0432\u043e\u0433\u043e \u0434\u043d\u044f \u0434\u043b\u044f Windows, \u043f\u043e\u043b\u0443\u0447\u0438\u0432\u0448\u0435\u0433\u043e \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 BlueHammer.","og:url":"https:\/\/prohoster.info\/hu\/blog\/news\/issledovatel-slil-v-set-kod-eksplojta-dlya-windows-v-otvet-na-bezdejstvie-microsoft","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":"2026-04-08T09:12:55+00:00","article:modified_time":"2026-04-10T08:23:05+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\/hu\/wp-json\/wp\/v2\/posts\/167926","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\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/comments?post=167926"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/167926\/revisions"}],"predecessor-version":[{"id":168278,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/167926\/revisions\/168278"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media\/167927"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media?parent=167926"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/categories?post=167926"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/tags?post=167926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}