{"id":117022,"date":"2024-07-07T03:43:18","date_gmt":"2024-07-07T01:43:18","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-openssh-9-8p1-s-ispravleniem-uyazvimosti"},"modified":"2024-07-07T03:43:18","modified_gmt":"2024-07-07T01:43:18","slug":"reliz-openssh-9-8p1-s-ispravleniem-uyazvimosti","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/reliz-openssh-9-8p1-s-ispravleniem-uyazvimosti","title":{"rendered":"Lansare OpenSSH 9.8p1 cu o corec\u021bie de vulnerabilitate","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>O vulnerabilitate \u00een OpenSSH permite executarea de cod de la distan\u021b\u0103 cu privilegii de root f\u0103r\u0103 autentificare. Vulnerabilit\u0103\u021bile afecteaz\u0103 doar serverele Linux care folosesc biblioteca glibc, utiliz\u00e2nd OpenSSH de la versiunea 8.5p1 p\u00e2n\u0103 la 9.7p1 inclusiv. Problema const\u0103 \u00eentr-o starea de competi\u021bie \u00een handler-urile de semnale.<\/p>\n<p>Atacul a fost demonstrat p\u00e2n\u0103 acum doar \u00een condi\u021bii de laborator pe sisteme de 32 de bi\u021bi \u0219i dureaz\u0103 aproximativ 6-8 ore. Sistemele de 64 de bi\u021bi sunt teoretic vulnerabile, dar din cauza spa\u021biului de adrese mult mai mare folosit pentru ASLR, exploatarea nu a fost posibil\u0103 p\u00e2n\u0103 acum.<\/p>\n<p>Sistemele cu alte implement\u0103ri libc pot fi, de asemenea, vulnerabile. OpenBSD r\u0103m\u00e2ne \u00een continuare un bastion al securit\u0103\u021bii.<\/p>\n<p>Sursa: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/security\/17662825\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 OpenSSH \u043d\u0430\u0448\u043b\u0438 \u0434\u044b\u0440\u0443, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0443\u044e \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043a\u043e\u0434 \u0441 \u043f\u0440\u0430\u0432\u0430\u043c\u0438 root \u0431\u0435\u0437 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043f\u043e\u0434\u0432\u0435\u0440\u0436\u0435\u043d\u044b \u0442\u043e\u043b\u044c\u043a\u043e \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u043d\u0430 Linux \u0441 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u043e\u0439 glibc, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0435 OpenSSH \u043e\u0442 \u0432\u0435\u0440\u0441\u0438\u0438 8.5p1 \u0434\u043e 9.7p1 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0437\u0430\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u0432 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0438 \u0433\u043e\u043d\u043a\u0438 \u0432 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430\u0445 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432. \u0410\u0442\u0430\u043a\u0430 \u043f\u0440\u043e\u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u0430 \u043f\u043e\u043a\u0430 \u0447\u0442\u043e \u0442\u043e\u043b\u044c\u043a\u043e \u0432 \u043b\u0430\u0431\u043e\u0440\u0430\u0442\u043e\u0440\u043d\u044b\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u043d\u0430 32-\u0431\u0438\u0442\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0438 \u0437\u0430\u043d\u0438\u043c\u0430\u0435\u0442 \u043f\u043e\u0440\u044f\u0434\u043a\u0430 6-8 \u0447\u0430\u0441\u043e\u0432. 64-\u0431\u0438\u0442\u043d\u044b\u0435 [&hellip;]<\/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-117022","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 OpenSSH \u043d\u0430\u0448\u043b\u0438 \u0434\u044b\u0440\u0443, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0443\u044e \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e 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