{"id":34327,"date":"2019-10-31T21:57:40","date_gmt":"2019-10-31T18:57:40","guid":{"rendered":"https:\/\/prohoster.info\/blog\/v-windows-obnaruzheny-novye-breshi-pozvolyayushhie-povysit-privilegii-v-sisteme\/"},"modified":"2019-10-31T21:57:40","modified_gmt":"2019-10-31T18:57:40","slug":"v-windows-obnaruzheny-novye-breshi-pozvolyayushhie-povysit-privilegii-v-sisteme","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/v-windows-obnaruzheny-novye-breshi-pozvolyayushhie-povysit-privilegii-v-sisteme","title":{"rendered":"Nye s\u00e5rbarheder opdaget i Windows, der muligg\u00f8r forh\u00f8jelse af privilegier i systemet","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

direkte sammens\u00e6tning (Direct Composition), hvilket burde have en positiv indvirkning p\u00e5 ydeevnen. Derudover opdaget<\/a><\/noindex> En ny r\u00e6kke s\u00e5rbarheder, der muligg\u00f8r adgang til systemet. En bruger med aliaset SandBoxEscaper har pr\u00e6senteret exploits til hele tre s\u00e5rbarheder. Den f\u00f8rste g\u00f8r det muligt at h\u00e6ve brugernes privilegier i systemet ved at bruge jobplanl\u00e6ggeren. For en autoriseret bruger er der mulighed for at opgradere rettighederne til systemniveau.<\/p>\n

\"Nye<\/p>\n

Den anden s\u00e5rbarhed p\u00e5virker Windows\u2019 fejlrapporteringsservice. Dette g\u00f8r det muligt for angribere at udnytte den til at \u00e6ndre filer, der normalt er utilg\u00e6ngelige. Endelig bruger den tredje exploit en s\u00e5rbarhed i Internet Explorer 11. Med den kan man k\u00f8re JavaScript-kode med h\u00f8jere privilegier end normalt.<\/p>\n

Og selvom alle disse exploits kr\u00e6ver direkte adgang til PC'en, er selve tilstedev\u00e6relsen af s\u00e5rbarhederne bekymrende. Den st\u00f8rste fare kommer, hvis brugeren bliver offer for phishing eller andre lignende bedragerimetoder p\u00e5 nettet.<\/p>\n

<\/center><\/p>\n

Det bem\u00e6rkes, at uafh\u00e6ngige tester af exploits har vist, at de fungerer i b\u00e5de 32-bit og 64-bit versioner af operativsystemet. Vi minder om, at Google allerede i marts meddelte, at s\u00e5rbarheden relateret til forh\u00f8jede privilegier i \u00e6ldre versioner af Windows blev udnyttet via webbrowseren Chrome.<\/p>\n

Microsoft har endnu ikke kommenteret p\u00e5 oplysningerne, s\u00e5 det er uklart, hvorn\u00e5r en patch vil blive tilg\u00e6ngelig. Det formodes, at en officiel udmelding fra Redmond vil komme i de kommende dage, s\u00e5 man m\u00e5 bare vente.<\/p>\n

<\/p>\n

<\/center><\/p>\n

\t\t\t\t


\n\t\t\t\t\t\t\t\t<\/center>
Kilde: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 Windows \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0430 \u043d\u043e\u0432\u0430\u044f \u0441\u0435\u0440\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u043e\u043b\u0443\u0447\u0430\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0441\u0438\u0441\u0442\u0435\u043c\u0435. \u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043f\u043e\u0434 \u043f\u0441\u0435\u0432\u0434\u043e\u043d\u0438\u043c\u043e\u043c SandBoxEscaper \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u044b \u0441\u0440\u0430\u0437\u0443 \u0434\u043b\u044f \u0442\u0440\u0451\u0445 \u0431\u0440\u0435\u0448\u0435\u0439. \u041f\u0435\u0440\u0432\u0430\u044f \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u043e\u0432\u044b\u0448\u0430\u0442\u044c \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0449\u0438\u043a \u0437\u0430\u0434\u0430\u043d\u0438\u0439. \u0414\u043b\u044f \u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0435\u0441\u0442\u044c \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u043f\u043e\u0432\u044b\u0441\u0438\u0442\u044c \u043f\u0440\u0430\u0432\u0430 \u0434\u043e \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0445. \u0412\u0442\u043e\u0440\u0430\u044f \u0431\u0440\u0435\u0448\u044c \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u0435\u0442 \u0441\u043b\u0443\u0436\u0431\u0443 \u043e\u0442\u0447\u0451\u0442\u043e\u0432 \u043e\u0431 \u043e\u0448\u0438\u0431\u043a\u0430\u0445 \u0432 Windows. \u042d\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0435\u0451 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":25885,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-34327","post","type-post","status-publish","format-standard","has-post-thumbnail","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\udd47Nye s\u00e5rbarheder opdaget i Windows, der muligg\u00f8r h\u00e6vning af privilegier i systemet | ProHoster","description":"direkte sammens\u00e6tning (Direct Composition), hvilket burde have en positiv indvirkning p\u00e5 ydeevnen. 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