{"id":101265,"date":"2021-09-14T16:22:39","date_gmt":"2021-09-14T14:22:39","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/obnovlenie-chrome-93-0-4577-82-s-ustraneniem-0-day-uyazvimostej"},"modified":"2021-09-14T16:22:39","modified_gmt":"2021-09-14T14:22:39","slug":"obnovlenie-chrome-93-0-4577-82-s-ustraneniem-0-day-uyazvimostej","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/obnovlenie-chrome-93-0-4577-82-s-ustraneniem-0-day-uyazvimostej","title":{"rendered":"Chrome'i 93.0.4577.82 uuendamine, mis k\u00f5rvaldab 0-p\u00e4eva haavatavused","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Google'i ettev\u00f5te on v\u00e4lja andnud Chrome 93.0.4577.82 v\u00e4rskenduse, milles on parandatud 11 haavatavust, sealhulgas kaks probleemi, mida kurjategijad juba ekspluateerivad (0-day). \u00dcksikasju pole veel avaldatud, teada on vaid see, et esimene haavatavus (CVE-2021-30632) on tingitud JavaScripti V8 mootori piirist \u00fcletavast kirjutamisveast ja teine probleem (CVE-2021-30633) on seotud Indexed DB API rakenduses m\u00e4lu vabastamise j\u00e4rel m\u00e4luruumi kasutamisega (use-after-free). <\/p>\n

Teiste haavatavuste seas on: kaks probleemi, mis tulenevad m\u00e4lu kasutamisest p\u00e4rast selle vabastamist API-des Selection ja Permissions; t\u00fc\u00fcpide vale t\u00f6\u00f6tlemine (Type Confusion) Blink mootori sees; bufrite \u00fcletamisi ANGLE (Almost Native Graphics Layer Engine) vahekihis. K\u00f5ik haavatavused on teeninud ohtliku staatuse. Kriitilisi probleeme, mis \u00fcksi suudavad m\u00f6\u00f6da minna k\u00f5ikidest brauseri kaitsekihtidest ja k\u00e4ivitada s\u00fcsteemis koodi v\u00e4ljaspool sandbox-i keskkonda, ei leitud.
\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 93.0.4577.82, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u044b 11 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439, \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u0434\u0432\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b, \u0443\u0436\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0435 \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 \u043f\u0435\u0440\u0432\u0430\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c (CVE-2021-30632) \u0432\u044b\u0437\u0432\u0430\u043d\u0430 \u043e\u0448\u0438\u0431\u043a\u043e\u0439, \u043f\u0440\u0438\u0432\u043e\u0434\u044f\u0449\u0435\u0439 \u043a \u0437\u0430\u043f\u0438\u0441\u0438 \u0437\u0430 \u0433\u0440\u0430\u043d\u0438\u0446\u0443 \u0431\u0443\u0444\u0435\u0440\u0430 \u0432 JavaScript-\u0434\u0432\u0438\u0436\u043a\u0435 V8, \u0430 \u0432\u0442\u043e\u0440\u0430\u044f \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 (CVE-2021-30633) \u043f\u0440\u0438\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0432 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 API Indexed DB \u0438 \u0441\u0432\u044f\u0437\u0430\u043d\u0430 […]<\/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-101265","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\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 93.0.4577.82 v\u00e4rskendus 0-day haavatavuste parandamiseks | ProHoster","description":"Google'i ettev\u00f5te on v\u00e4lja andnud Chrome 93.0.4577.82 v\u00e4rskenduse, milles on parandatud 11 haavatavust, sealhulgas kaks probleemi, mida kurjategijad juba ekspluateerivad 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