{"id":32870,"date":"2019-10-31T21:49:24","date_gmt":"2019-10-31T18:49:24","guid":{"rendered":"https:\/\/prohoster.info\/blog\/kriticheskaya-uyazvimost-v-servise-librem-one-vyyavlennaya-v-den-ego-zapuska\/"},"modified":"2019-10-31T21:49:24","modified_gmt":"2019-10-31T18:49:24","slug":"kriticheskaya-uyazvimost-v-servise-librem-one-vyyavlennaya-v-den-ego-zapuska","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/kriticheskaya-uyazvimost-v-servise-librem-one-vyyavlennaya-v-den-ego-zapuska","title":{"rendered":"Kritikus sebezhet\u0151s\u00e9g a Librem One szolg\u00e1ltat\u00e1s\u00e1ban, amelyet a bevezet\u00e9s napj\u00e1n t\u00e1rtunk fel.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A Librem One szolg\u00e1ltat\u00e1s, amely mobiltelefonok haszn\u00e1lat\u00e1ra \u00f6sszpontos\u00edt Librem 5<\/a><\/noindex>, k\u00f6zvetlen\u00fcl a elind\u00edt\u00e1s\u00e1ra<\/a><\/noindex> megjelent kritikus probl\u00e9ma<\/a><\/noindex> a biztons\u00e1ggal kapcsolatban, amely diszkredit\u00e1lja a projektet, amelyet v\u00e9dett platformk\u00e9nt mutattak be a mag\u00e1n\u00e9let v\u00e9delme \u00e9rdek\u00e9ben. Az \u00e9rz\u00e9kenys\u00e9g a Librem Chat szolg\u00e1ltat\u00e1sban tal\u00e1lhat\u00f3, \u00e9s lehet\u0151v\u00e9 tette, hogy b\u00e1rki bel\u00e9pjen a chatextra felhaszn\u00e1l\u00f3k\u00e9nt, an\u00e9lk\u00fcl hogy ismerte volna az azonos\u00edt\u00e1si param\u00e9tereket.<\/p>\n

A felhaszn\u00e1lt backend k\u00f3dban, amelyet LDAP-n kereszt\u00fcl haszn\u00e1lnak (matrix-appservice-ldap3) a Matrix h\u00e1l\u00f3zatban, t\u00f6rt\u00e9nt egy , amely megakad\u00e1lyozta a vizsg\u00e1lati ablakb\u00f3l a linkek \u00e9s HTML tagok m\u00e1sol\u00e1s\u00e1t;<\/a><\/noindex>, amely v\u00e9g\u00fcl a Librem One m\u0171k\u00f6d\u0151 szolg\u00e1ltat\u00e1s\u00e1nak k\u00f3dj\u00e1ba is \u00e1tker\u00fclt. A «result, _ = yield self._ldap_simple_bind» sor helyett «result = yield self._ldap_simple_bind» volt megadva, ami lehet\u0151v\u00e9 tette, hogy b\u00e1rmely felhaszn\u00e1l\u00f3 hiteles\u00edt\u00e9s n\u00e9lk\u00fcl l\u00e9pjen be a chatbe b\u00e1rmilyen azonos\u00edt\u00f3val. A Matrix projekten dolgoz\u00f3 fejleszt\u0151k k\u00f6vett\u00e9k el ezt a hib\u00e1t. \u00e1ll\u00edtj\u00e1k<\/a><\/noindex>, hogy a probl\u00e9ma csak a «matrix-appservice-ldap3» master-\u00e1g\u00e1ban jelentkezett, nem pedig a kiad\u00e1sokban, de a rep\u00f3ban a probl\u00e9m\u00e1s sor megtal\u00e1lhat\u00f3. m\u00e1r 2016 \u00f3ta jelen van (lehet, hogy a probl\u00e9ma kihaszn\u00e1l\u00e1s\u00e1nak felt\u00e9telei csak egyes m\u00e1s nemr\u00e9giben t\u00f6rt\u00e9nt v\u00e1ltoz\u00e1sok ut\u00e1n jelentkeztek).<\/a><\/noindex> A Librem One szolg\u00e1ltat\u00e1sok bevezetett csomagja fizet\u0151s el\u0151fizet\u00e9st felt\u00e9telez ($7.99 havonta vagy $71.91 \u00e9vente), de a mobil kliens \u00e9s a szerverfeldolgoz\u00f3 alapj\u00e1ul szolg\u00e1l\u00f3 l\u00e9tez\u0151 ny\u00edlt projektek lettek<\/p>\n

\u00e1tnevezve a Librem m\u00e1rka n\u00e9pszer\u0171s\u00edt\u00e9se \u00e9rdek\u00e9ben. P\u00e9ld\u00e1ul, a Librem Chat a Matrix kliens \u00e1tnevezett verzi\u00f3ja,<\/a><\/noindex> a Librem Social pedig Riot<\/a><\/noindex>Tusky , a Librem Mail az<\/a><\/noindex>K-9 , a Librem Tunnel pedig<\/a><\/noindex>Ics-openvpn . A szerver komponensek a Librem Mail eset\u00e9ben a<\/a><\/noindex>Postfix \u00e9s Dovecot,
\n a Librem Chat \u00e9s M\u00e1trix<\/a><\/noindex> a Librem Social sz\u00e1m\u00e1ra. Az alkalmaz\u00e1sok m\u00e1s n\u00e9ven val\u00f3 kiad\u00e1s\u00e1nak indok\u00e1ul v\u00e1lt az, hogy szeretn\u00e9nek k\u00fcl\u00f6nb\u00f6z\u0151, ny\u00edlt szabv\u00e1nyokon alapul\u00f3 decentraliz\u00e1lt szolg\u00e1ltat\u00e1sokat egy j\u00f3l ismert m\u00e1rka alatt \u00f6sszegy\u0171jteni (Matrix, ActivityPub, IMAP). . Nem rossz egy h\u00e1l\u00f3zat sz\u00e1m\u00e1ra, amelyre \u201esenki sem figyel\u201d.<\/a><\/noindex> A Librem One szolg\u00e1ltat\u00e1s, amely a Librem 5 mobiltelefon haszn\u00e1lat\u00e1ra \u00f6sszpontos\u00edt, k\u00f6zvetlen\u00fcl a <\/p>\n

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

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

\u0412 \u0441\u0435\u0440\u0432\u0438\u0441\u0435 Librem One, \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u043e\u043c \u043d\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0432 \u0441\u043c\u0430\u0440\u0442\u0444\u043e\u043d\u0435 Librem 5, \u0441\u0440\u0430\u0437\u0443 \u043f\u043e\u0441\u043b\u0435 \u0437\u0430\u043f\u0443\u0441\u043a\u0430 \u0432\u0441\u043f\u043b\u044b\u043b\u0430 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0441 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u044c\u044e, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0434\u0438\u0441\u043a\u0440\u0435\u0434\u0438\u0442\u0438\u0440\u0443\u0435\u0442 \u043f\u0440\u043e\u0435\u043a\u0442, \u043f\u0440\u0435\u043f\u043e\u0434\u043d\u043e\u0441\u0438\u043c\u044b\u0439 \u043a\u0430\u043a \u0437\u0430\u0449\u0438\u0449\u0451\u043d\u043d\u0430\u044f \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430 \u0434\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043f\u0440\u0438\u0432\u0430\u0442\u043d\u043e\u0441\u0442\u0438. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043d\u0430\u0439\u0434\u0435\u043d\u0430 \u0432 \u0441\u0435\u0440\u0432\u0438\u0441\u0435 Librem Chat \u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u043b\u0430 \u0437\u0430\u0439\u0442\u0438 \u0432 \u0447\u0430\u0442 \u043f\u043e\u0434 \u043b\u044e\u0431\u044b\u043c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u043c, \u0431\u0435\u0437 \u0437\u043d\u0430\u043d\u0438\u044f \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u0430\u0443\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438. \u0412 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u043d\u043e\u043c \u043a\u043e\u0434\u0435 \u0431\u044d\u043a\u0435\u043d\u0434\u0430 \u0430\u0432\u0442\u043e\u0440\u0438\u0437\u0430\u0446\u0438\u0438 \u0447\u0435\u0440\u0435\u0437 LDAP (matrix-appservice-ldap3) […]<\/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-32870","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\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\udd47Kritikus s\u00e9r\u00fcl\u00e9kenys\u00e9g a Librem One szolg\u00e1ltat\u00e1sban, amelyet a bevezet\u00e9s napj\u00e1n fedeztek fel | ProHoster","description":"\ud83e\udd47 Kritikus \u00e9rz\u00e9kenys\u00e9g a Librem One szolg\u00e1ltat\u00e1sban, amely a szolg\u00e1ltat\u00e1s 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