{"id":105167,"date":"2022-09-26T09:36:48","date_gmt":"2022-09-26T07:36:48","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/uyazvimost-v-subd-redis-potenczialno-pozvolyayushhaya-vypolnit-svoj-kod"},"modified":"2022-09-26T09:36:48","modified_gmt":"2022-09-26T07:36:48","slug":"uyazvimost-v-subd-redis-potenczialno-pozvolyayushhaya-vypolnit-svoj-kod","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/uyazvimost-v-subd-redis-potenczialno-pozvolyayushhaya-vypolnit-svoj-kod","title":{"rendered":"Sebezhet\u0151s\u00e9g a Redis DBMS-ben, amely potenci\u00e1lisan lehet\u0151v\u00e9 teszi saj\u00e1t k\u00f3d v\u00e9grehajt\u00e1s\u00e1t","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Megjelent a Redis 7.0.5 adatb\u00e1zis-kezel\u0151 rendszer jav\u00edt\u00f3 kiad\u00e1sa, amelyben egy (CVE-2022-35951) sebezhet\u0151s\u00e9get jav\u00edtottak, amely lehet\u0151v\u00e9 tehette egy t\u00e1mad\u00f3 sz\u00e1m\u00e1ra, hogy k\u00f3dot futtasson a Redis folyamat jogain. A probl\u00e9ma csak a 7.x \u00e1gat \u00e9rinti, \u00e9s a t\u00e1mad\u00e1s v\u00e9grehajt\u00e1s\u00e1hoz hozz\u00e1f\u00e9r\u00e9s sz\u00fcks\u00e9ges a lek\u00e9rdez\u00e9sek v\u00e9grehajt\u00e1s\u00e1hoz. <\/p>\n

A sebezhet\u0151s\u00e9g egy eg\u00e9sz sz\u00e1m t\u00falt\u00f6lt\u00e9s\u00e9b\u0151l ad\u00f3dik, amely akkor fordul el\u0151, amikor \u00e9rv\u00e9nytelen \u00e9rt\u00e9ket adunk meg a «COUNT» param\u00e9terhez az «XAUTOCLAIM» parancsban. Amikor a parancsot folyamatos kulcsokkal haszn\u00e1lj\u00e1k, egy bizonyos \u00e1llapotban az eg\u00e9sz sz\u00e1m t\u00falt\u00f6lt\u00e9s kihaszn\u00e1lhat\u00f3 a mem\u00f3ri\u00e1ban lefoglalt ter\u00fcleten k\u00edv\u00fcli \u00edr\u00e1sra.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0438\u0439 \u0432\u044b\u043f\u0443\u0441\u043a C\u0423\u0411\u0414 Redis 7.0.5, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c (CVE-2022-35951), \u043f\u043e\u0442\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0443 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u0441\u0432\u043e\u0439 \u043a\u043e\u0434 \u0441 \u043f\u0440\u0430\u0432\u0430\u043c\u0438 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 Redis. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u0435\u0442 \u0442\u043e\u043b\u044c\u043a\u043e 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«XAUTOCLAIM». \u041f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u0432 \u043a\u043e\u043c\u0430\u043d\u0434\u0435 \u043f\u043e\u0442\u043e\u043a\u043e\u0432\u044b\u0445 \u043a\u043b\u044e\u0447\u0435\u0439 […]<\/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-105167","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\udd47Sebezhet\u0151s\u00e9g a Redis adatb\u00e1zis-kezel\u0151 rendszerben, amely lehet\u0151v\u00e9 teheti k\u00f3dj\u00e1nak v\u00e9grehajt\u00e1s\u00e1t | 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Redis.","og:url":"https:\/\/prohoster.info\/hu\/blog\/news\/uyazvimost-v-subd-redis-potenczialno-pozvolyayushhaya-vypolnit-svoj-kod","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":"2022-09-26T07:36:48+00:00","article:modified_time":"2022-09-26T07:36:48+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\/105167","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=105167"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/105167\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media?parent=105167"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/categories?post=105167"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/tags?post=105167"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}