{"id":99419,"date":"2021-03-13T10:23:34","date_gmt":"2021-03-13T08:23:34","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/obnovlenie-chrome-89-0-4389-90-s-ustraneniem-0-day-uyazvimosti"},"modified":"2021-03-13T10:23:34","modified_gmt":"2021-03-13T08:23:34","slug":"obnovlenie-chrome-89-0-4389-90-s-ustraneniem-0-day-uyazvimosti","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/obnovlenie-chrome-89-0-4389-90-s-ustraneniem-0-day-uyazvimosti","title":{"rendered":"Chrome 89.0.4389.90 v\u00e4rskendus, mis k\u00f5rvaldab 0-p\u00e4eva haavatavuse","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Google on v\u00e4lja t\u00f6\u00f6tanud Chrome 89.0.4389.90 v\u00e4rskenduse, milles on parandatud viit haavatavust, sealhulgas CVE-2021-21193, mida kurjategijad juba kasutavad eksploitides (0-p\u00e4eva). \u00dcksikasjad ei ole hetkel avaldatud, teada on ainult, et haavatavus tuleneb juba vabastatud m\u00e4lu alale juurdep\u00e4\u00e4sust JavaScripti mootori Blink kaudu. <\/p>\n

Probleemile on antud k\u00f5rge, kuid mitte kriitiline ohtude tase, st see t\u00e4hendab, et haavatavus ei v\u00f5imalda \u00fcletada k\u00f5iki brauseri kaitse tasemeid ning sellel ei piisa, et k\u00e4ivitada koodi s\u00fcsteemis v\u00e4ljaspool liivakasti (sandbox) keskkonda. Haavatavus Chrome'is ei v\u00f5imalda iseenesest \u00fcletada liivakasti ning t\u00e4ieliku r\u00fcnnaku sooritamiseks on vajalik veel \u00fche haavatavuse olemasolu operatsioonis\u00fcsteemis.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043b\u0430 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 Chrome 89.0.4389.90, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u044b \u043f\u044f\u0442\u044c \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439, \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 CVE-2021-21193, \u0443\u0436\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u0430\u044f \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c\u0438 \u0432 \u044d\u043a\u0441\u043f\u043b\u043e\u0438\u0442\u0430\u0445 (0-day). \u0414\u0435\u0442\u0430\u043b\u0438 \u043f\u043e\u043a\u0430 \u043d\u0435 \u0440\u0430\u0441\u043a\u0440\u044b\u0432\u0430\u044e\u0442\u0441\u044f, \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e \u043b\u0438\u0448\u044c, \u0447\u0442\u043e \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432\u044b\u0437\u0432\u0430\u043d\u0430 \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435\u043c \u043a \u0443\u0436\u0435 \u043e\u0441\u0432\u043e\u0431\u043e\u0436\u0434\u0451\u043d\u043d\u043e\u0439 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u043f\u0430\u043c\u044f\u0442\u0438 \u0432 JavaScript-\u0434\u0432\u0438\u0436\u043a\u0435 Blink. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0435 \u043f\u0440\u0438\u0441\u0432\u043e\u0435\u043d \u0432\u044b\u0441\u043e\u043a\u0438\u0439, \u043d\u043e \u043d\u0435 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439, \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438, \u0442.\u0435. \u043e\u0431\u043e\u0437\u043d\u0430\u0447\u0435\u043d\u043e, \u0447\u0442\u043e \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043d\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043e\u0431\u043e\u0439\u0442\u0438 […]<\/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-99419","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\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\n","aioseo_head_json":{"title":"\ud83e\udd47Chrome 89.0.4389.90 v\u00e4rskendus 0-day haavatavuse k\u00f5rvaldamisega | ProHoster","description":"Google on v\u00e4lja andnud Chrome 89.0.4389.90 v\u00e4rskenduse, mille k\u00e4igus on parandatud viis haavatavust, sealhulgas CVE-2021-21193 probleem, mida kurjategijad juba kasutasid eksploiteerimiseks (0-day). \u00dcksikasjad ei ole veel avalikud, on teada ainult, et haavatavus tuleneb juba vabastatud m\u00e4lu ala kasutamisest JavaScript-i mootori Blink'is. 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