{"id":90396,"date":"2020-07-31T13:42:30","date_gmt":"2020-07-31T11:42:30","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-obnovlenii-grub2-vyyavlena-problema-privodyashhaya-k-nevozmozhnosti-zagruzki"},"modified":"2020-07-31T13:42:30","modified_gmt":"2020-07-31T11:42:30","slug":"v-obnovlenii-grub2-vyyavlena-problema-privodyashhaya-k-nevozmozhnosti-zagruzki","status":"publish","type":"post","link":"https:\/\/prohoster.info\/nl\/blog\/news\/v-obnovlenii-grub2-vyyavlena-problema-privodyashhaya-k-nevozmozhnosti-zagruzki","title":{"rendered":"In de GRUB2-update is een probleem ontdekt dat het opstarten onmogelijk maakt.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Sommige gebruikers van RHEL 8 en CentOS 8 hebben problemen ondervonden <noindex><a rel=\"nofollow\" href=\"https:\/\/bugzilla.redhat.com\/show_bug.cgi?id=1861977\">problemen<\/a><\/noindex> na de installatie van de GRUB2-bootloader-update van gisteren die werd ge\u00efntroduceerd <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53454\">kritieke kwetsbaarheid<\/a><\/noindex>. De problemen manifesteren zich in de onmogelijkheid om op te starten na de installatie van de update, ook op systemen zonder UEFI Secure Boot. <\/p>\n<p>Op sommige systemen (bijvoorbeeld HPE ProLiant XL230k Gen1 zonder UEFI Secure Boot) manifesteert het probleem zich ook op een vers ge\u00efnstalleerde minimale configuratie van RHEL 8.2. Na de update van de pakketten en herstart wordt er vastgelopen en verschijnt het GRUB-menu zelfs niet.  <\/p>\n<p>Vergelijkbare opstartproblemen <noindex><a rel=\"nofollow\" href=\"https:\/\/bugzilla.redhat.com\/show_bug.cgi?id=1862045\">worden opgemerkt<\/a><\/noindex> voor RHEL 7 en CentOS 7, evenals <noindex><a rel=\"nofollow\" href=\"https:\/\/bugs.launchpad.net\/ubuntu\/+source\/grub2\/+bug\/1889509\">voor Ubuntu<\/a><\/noindex> en <noindex><a rel=\"nofollow\" href=\"https:\/\/bugs.launchpad.net\/ubuntu\/+source\/grub2\/+bug\/1889509\/comments\/6\">Debian<\/a><\/noindex>. Het is verstandig voor gebruikers om te wachten met het installeren van updates met betrekking tot GRUB2 totdat de situatie verduidelijkt is, en in het geval van opstartproblemen na de update \u2014 <noindex><a rel=\"nofollow\" href=\"https:\/\/wiki.ubuntu.com\/SecurityTeam\/KnowledgeBase\/GRUB2SecureBootBypass#Recovery\">terug te vallen<\/a><\/noindex> op de vorige versie van het GRUB2-pakket met behulp van een opstartbare schijf voor herstel. <\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Bron: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53460\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0438 RHEL 8 \u0438 CentOS 8 \u0441\u0442\u043e\u043b\u043a\u043d\u0443\u043b\u0438\u0441\u044c \u0441 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430\u043c\u0438 \u043f\u043e\u0441\u043b\u0435 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u0432\u0447\u0435\u0440\u0430\u0448\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u0447\u0438\u043a\u0430 GRUB2 \u0441 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435\u043c \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u043f\u0440\u043e\u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0432 \u043d\u0435\u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u043f\u043e\u0441\u043b\u0435 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f, \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u043d\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0431\u0435\u0437 UEFI Secure Boot. \u041d\u0430 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, HPE ProLiant XL230k Gen1 \u0431\u0435\u0437 UEFI Secure Boot) \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043f\u0440\u043e\u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u043d\u0430 [&hellip;]<\/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-90396","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta 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