{"id":107226,"date":"2023-03-11T06:48:11","date_gmt":"2023-03-11T04:48:11","guid":{"rendered":"https:\/\/prohoster.info\/?p=107226"},"modified":"2023-03-13T12:06:31","modified_gmt":"2023-03-13T10:06:31","slug":"udalyonno-ekspluatiruemaya-uyazvimost-v-platforme-home-assistant","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/udalyonno-ekspluatiruemaya-uyazvimost-v-platforme-home-assistant","title":{"rendered":"T\u00e1volr\u00f3l kihaszn\u00e1lhat\u00f3 s\u00e9r\u00fcl\u00e9kenys\u00e9g a Home Assistant platformon","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A kritikus sebezhet\u0151s\u00e9g (CVE-2023-27482) felfedez\u00e9sre ker\u00fclt a Home Assistant ny\u00edlt h\u00e1ztart\u00e1si automatiz\u00e1l\u00e1si platformj\u00e1n, amely lehet\u0151v\u00e9 teszi az azonos\u00edt\u00e1s megker\u00fcl\u00e9s\u00e9t, \u00e9s teljes hozz\u00e1f\u00e9r\u00e9st biztos\u00edt a privil\u00e9giumos Supervisor API-hoz, amelyen kereszt\u00fcl lehet\u0151s\u00e9g van a be\u00e1ll\u00edt\u00e1sok m\u00f3dos\u00edt\u00e1s\u00e1ra, szoftver telep\u00edt\u00e9s\u00e9re\/friss\u00edt\u00e9s\u00e9re, b\u0151v\u00edtm\u00e9nyek kezel\u00e9s\u00e9re \u00e9s biztons\u00e1gi ment\u00e9sek k\u00e9sz\u00edt\u00e9s\u00e9re. <\/p>\n

A probl\u00e9ma azokat az install\u00e1ci\u00f3kat \u00e9rinti, ahol a Supervisor komponenst haszn\u00e1lj\u00e1k, \u00e9s m\u00e1r a korai verzi\u00f3k \u00f3ta fenn\u00e1ll (2017-t\u0151l kezdve). P\u00e9ld\u00e1ul a sebezhet\u0151s\u00e9g jelen van a Home Assistant OS \u00e9s a Home Assistant Supervised k\u00f6rnyezetekben, de nem \u00e9rinti a Home Assistant Container (Docker) \u00e9s a k\u00e9zzel l\u00e9trehozott Python k\u00f6rnyezeteket, amelyek a Home Assistant Core-ra \u00e9p\u00fclnek. <\/p>\n

A sebezhet\u0151s\u00e9get a Home Assistant Supervisor 2023.01.1 verzi\u00f3j\u00e1ban megsz\u00fcntett\u00e9k. Ezen fel\u00fcl egy v\u00e9dekez\u00e9si alternat\u00edva is be\u00e9p\u00edt\u00e9sre ker\u00fclt a Home Assistant 2023.3.0 kiad\u00e1s\u00e1ba. Azokon a rendszereken, ahol nem lehets\u00e9ges a sebezhet\u0151s\u00e9g blokkol\u00e1s\u00e1ra friss\u00edt\u00e9st telep\u00edteni, korl\u00e1tozni lehet a Home Assistant webszolg\u00e1ltat\u00e1s\u00e1nak h\u00e1l\u00f3zati portj\u00e1hoz val\u00f3 hozz\u00e1f\u00e9r\u00e9st k\u00fcls\u0151 h\u00e1l\u00f3zatokb\u00f3l. <\/p>\n

A sebezhet\u0151s\u00e9g kiakn\u00e1z\u00e1si m\u00f3dja egyel\u0151re nem r\u00e9szletezett (a fejleszt\u0151k becsl\u00e9se szerint a felhaszn\u00e1l\u00f3k k\u00f6r\u00fclbel\u00fcl 1\/3-a telep\u00edtette a friss\u00edt\u00e9st, \u00e9s sok rendszer tov\u00e1bbra is sebezhet\u0151). A jav\u00edtott verzi\u00f3ban az optimaliz\u00e1l\u00e1s keretein bel\u00fcl m\u00f3dos\u00edt\u00e1sok t\u00f6rt\u00e9ntek a tokenek \u00e9s a proxyzott k\u00e9r\u00e9sek kezel\u00e9s\u00e9ben, valamint sz\u0171r\u0151k ker\u00fcltek bevezet\u00e9sre az SQL lek\u00e9rdez\u00e9sek helyettes\u00edt\u00e9s\u00e9nek, a «<script>» c\u00edmke beilleszt\u00e9s\u00e9nek, valamint a «..\\\/» \u00e9s «\\\/.\\\/» utakkal val\u00f3 vissza\u00e9l\u00e9sek blokkol\u00e1s\u00e1ra.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435 \u0434\u043e\u043c\u0430\u0448\u043d\u0435\u0439 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u0438 Home Assistant \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0430 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c (CVE-2023-27482), \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043e\u0431\u043e\u0439\u0442\u0438 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e \u0438 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u043f\u043e\u043b\u043d\u044b\u0439 \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u043c\u0443 API Supervisor, \u0447\u0435\u0440\u0435\u0437 \u043a\u043e\u0442\u043e\u0440\u044b\u0439 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\u0441 \u043f\u0435\u0440\u0432\u044b\u0445 \u0435\u0433\u043e \u0432\u044b\u043f\u0443\u0441\u043a\u043e\u0432 (\u0441 2017 \u0433\u043e\u0434\u0430). \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c […]<\/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-107226","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\udd47T\u00e1vvez\u00e9relhet\u0151 sebezhet\u0151s\u00e9g a Home Assistant platformj\u00e1n | ProHoster","description":"A kritikus sebezhet\u0151s\u00e9g (CVE-2023-27482) felfedez\u00e9sre ker\u00fclt a Home Assistant ny\u00edlt h\u00e1ztart\u00e1si automatiz\u00e1l\u00e1si platformj\u00e1n, amely lehet\u0151v\u00e9 teszi az azonos\u00edt\u00e1s megker\u00fcl\u00e9s\u00e9t, \u00e9s teljes hozz\u00e1f\u00e9r\u00e9st biztos\u00edt a privil\u00e9giumos Supervisor API-hoz.","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/udalyonno-ekspluatiruemaya-uyazvimost-v-platforme-home-assistant","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0423\u0434\u0430\u043b\u0451\u043d\u043d\u043e \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0438\u0440\u0443\u0435\u043c\u0430\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435 Home Assistant | ProHoster","og:description":"\u0412 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435 \u0434\u043e\u043c\u0430\u0448\u043d\u0435\u0439 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u0438 Home Assistant \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0430 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c (CVE-2023-27482), \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043e\u0431\u043e\u0439\u0442\u0438 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e \u0438 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u043f\u043e\u043b\u043d\u044b\u0439 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\u0447\u0435\u0440\u0435\u0437.","og:url":"https:\/\/prohoster.info\/hu\/blog\/news\/udalyonno-ekspluatiruemaya-uyazvimost-v-platforme-home-assistant","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2023-03-11T04:48:11+00:00","article:modified_time":"2023-03-13T10:06:31+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/107226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/comments?post=107226"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/107226\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media?parent=107226"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/categories?post=107226"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/tags?post=107226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}