{"id":54063,"date":"2019-12-17T00:00:00","date_gmt":"2019-12-16T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/obnovlenie-chrome-79-dlya-android-privelo-k-ischeznoveniyu-dannyh-prilozhenij-na-baze-webview"},"modified":"2020-02-18T14:02:02","modified_gmt":"2020-02-18T11:02:02","slug":"obnovlenie-chrome-79-dlya-android-privelo-k-ischeznoveniyu-dannyh-prilozhenij-na-baze-webview","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/obnovlenie-chrome-79-dlya-android-privelo-k-ischeznoveniyu-dannyh-prilozhenij-na-baze-webview","title":{"rendered":"A Chrome 79 friss\u00edt\u00e9se Androidra az WebView alap\u00fa alkalmaz\u00e1sok adatainak elt\u0171n\u00e9s\u00e9hez vezetett.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Android alkalmaz\u00e1sfejleszt\u0151k felh\u00edvt\u00e1k<\/a><\/noindex> figyelembe kell venni a Chrome 79 s\u00falyos hib\u00e1j\u00e1t, amely felhaszn\u00e1l\u00f3i adatok elveszt\u00e9s\u00e9hez vezet a WebView b\u00f6ng\u00e9sz\u0151motorral rendelkez\u0151 harmadik f\u00e9lt\u0151l sz\u00e1rmaz\u00f3 alkalmaz\u00e1sokban. A Chrome 79-ben megv\u00e1ltozott<\/a><\/noindex> a felhaszn\u00e1l\u00f3i profil mapp\u00e1j\u00e1nak helye, amelyben t\u00f6bbek k\u00f6z\u00f6tt a webalkalmaz\u00e1sok \u00e1ltal a localStorage vagy WebSQL API seg\u00edts\u00e9g\u00e9vel t\u00e1rolt adatok is tal\u00e1lhat\u00f3k. A kor\u00e1bbi Chrome verzi\u00f3k friss\u00edt\u00e9sekor automatikusan \u00e1tkonvert\u00e1lj\u00e1k a Chrome adatokat, de nem sz\u00e1molt\u00e1k ezeket az adatokat, amelyeket a WebView komponenssel rendelkez\u0151 mobilalkalmaz\u00e1sok t\u00e1roltak, p\u00e9ld\u00e1ul Apache Cordova keretrendszer haszn\u00e1lat\u00e1val k\u00e9sz\u00fclt alkalmaz\u00e1sokn\u00e1l.<\/p>\n

A probl\u00e9ma megold\u00e1s\u00e1ig a Google tegnap felf\u00fcggesztette<\/a><\/noindex> a Chrome 79 friss\u00edt\u00e9s terjeszt\u00e9s\u00e9t Androidra, de a friss\u00edt\u00e9st m\u00e1r k\u00f6r\u00fclbel\u00fcl a felhaszn\u00e1l\u00f3k fel\u00e9n\u00e9l let\u00f6lt\u00f6tt\u00e9k. A probl\u00e9m\u00e1t a legmagasabb priorit\u00e1s\u00fanak min\u0151s\u00edtett\u00e9k, \u00e9s keresik az eszk\u00f6z\u00f6ket az adatveszt\u00e9s minimaliz\u00e1l\u00e1s\u00e1ra. Val\u00f3j\u00e1ban az adatok nem t\u00f6rl\u0151dtek, csup\u00e1n az alkalmaz\u00e1sok sz\u00e1m\u00e1ra l\u00e1thatatlann\u00e1 v\u00e1ltak, ami lehet\u0151v\u00e9 teszi az inform\u00e1ci\u00f3k helyre\u00e1ll\u00edt\u00e1s\u00e1t, ha sz\u00fcks\u00e9ges. Az egyik megold\u00e1si lehet\u0151s\u00e9gk\u00e9nt<\/a><\/noindex> az profilmappa visszahelyez\u00e9se a r\u00e9gi hely\u00e9re is felmer\u00fclt. A WebView-alap\u00fa alkalmaz\u00e1sok fejleszt\u0151i csal\u00f3dotts\u00e1got fejeznek ki a Google int\u00e9zked\u00e9seivel kapcsolatban, mivel a felhaszn\u00e1l\u00f3k \u0151ket hib\u00e1ztatj\u00e1k adatveszt\u00e9s\u00fck miatt \u00e9s rontj\u00e1k a besorol\u00e1sukat, an\u00e9lk\u00fcl, hogy tudn\u00e1k, hogy a probl\u00e9ma forr\u00e1sa a Chrome volt.<\/p>\n

Tov\u00e1bbi megjegyz\u00e9sk\u00e9nt
\npanaszok<\/a><\/noindex> az Google-szolg\u00e1ltat\u00e1sokhoz val\u00f3 bel\u00e9p\u00e9s blokkol\u00e1s\u00e1r\u00f3l, bizonyos Linux b\u00f6ng\u00e9sz\u0151k haszn\u00e1lat\u00e1val, mint p\u00e9ld\u00e1ul Konqueror<\/a><\/noindex>, Falkon<\/a><\/noindex> \u00e9s Qutebrowser<\/a><\/noindex>. Az okok k\u00f6z\u00f6tt lehets\u00e9ges biztons\u00e1gi probl\u00e9m\u00e1kat jel\u00f6lnek meg ezekben a programokban. A megbesz\u00e9l\u00e9s alapj\u00e1n<\/a><\/noindex> a Redditen a blokkol\u00e1s szelekt\u00edven alkalmaz\u00e1sra ker\u00fcl a k\u00e9tfaktoros hiteles\u00edt\u00e9ssel nem rendelkez\u0151 felhaszn\u00e1l\u00f3k \u00e9s a r\u00e9gi motorral rendelkez\u0151 b\u00f6ng\u00e9sz\u0151k (r\u00e9gi QtWebEngine, WebKit \u00e9s KHTML) eset\u00e9ben, amelyekben meg nem jav\u00edtott sebezhet\u0151s\u00e9gek tal\u00e1lhat\u00f3k.<\/p>\n

<\/a><\/noindex><\/p>\n

Forr\u00e1s: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0434\u043b\u044f Android \u043e\u0431\u0440\u0430\u0442\u0438\u043b\u0438 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u0441\u0435\u0440\u044c\u0451\u0437\u043d\u0443\u044e \u043d\u0435\u0434\u043e\u0440\u0430\u0431\u043e\u0442\u043a\u0443 \u0432 Chrome 79, \u043f\u0440\u0438\u0432\u043e\u0434\u044f\u0449\u0443\u044e \u043a \u043f\u043e\u0442\u0435\u0440\u0435 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u0438\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u0445, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0445 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u043d\u044b\u0439 \u0434\u0432\u0438\u0436\u043e\u043a WebView. \u0412 Chrome 79 \u0431\u044b\u043b\u043e \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u043e \u043c\u0435\u0441\u0442\u043e\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043a\u0430\u0442\u0430\u043b\u043e\u0433\u0430 \u0441 \u043f\u0440\u043e\u0444\u0438\u043b\u0435\u043c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u0445\u0440\u0430\u043d\u044f\u0442\u0441\u044f \u0438 \u0434\u0430\u043d\u043d\u044b\u0435, \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0435\u043c\u044b\u0435 web-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u043c\u0438 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 API localStorage \u0438\u043b\u0438 WebSQL. \u041f\u0440\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0438 \u0441 \u043f\u0440\u043e\u0448\u043b\u044b\u0445 \u0432\u044b\u043f\u0443\u0441\u043a\u043e\u0432 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