{"id":120400,"date":"2024-10-30T01:09:19","date_gmt":"2024-10-29T23:09:19","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/obnovlenie-x-org-server-21-1-14-s-ustraneniem-uyazvimosti"},"modified":"2024-10-30T01:09:19","modified_gmt":"2024-10-29T23:09:19","slug":"obnovlenie-x-org-server-21-1-14-s-ustraneniem-uyazvimosti","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/obnovlenie-x-org-server-21-1-14-s-ustraneniem-uyazvimosti","title":{"rendered":"X.Org Server 21.1.14 uuendus, mis lahendab haavatavuse","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Avaldatud on X.Org Server 21.1.14 ja DDX-komponendi (Device-Dependent X) xwayland 24.1.4 parandustega, mis v\u00f5imaldavad X.Org Serveri k\u00e4ivitamist X11-rakenduste k\u00e4itamiseks Waylandi-p\u00f5histes keskkondades. Uutes versioonides on k\u00f5rvaldatud haavatavus (CVE-2024-9632), mida saab kuritarvitada juur\u00f5iguste saamiseks s\u00fcsteemides, kus X-server t\u00f6\u00f6tab root-\u00f5igustega, ning ka kaugkoodi k\u00e4itamiseks konfiguratsioonides, kus juurdep\u00e4\u00e4s toimub X11 sessiooni \u00fcmbersuunamise kaudu SSH abil. <\/p>\n

Probleem tuleneb _XkbSetCompatMap() funktsiooni puhverdus\u00fclevoolust, mis ilmneb, kui \u00fcritatakse muuta sym_interpret puhversuurust eriliselt vormindatud bitikaardi t\u00f6\u00f6tlemise ajal. Uue suuruse m\u00e4\u00e4ramisel tekkinud vea t\u00f5ttu muutis see ainult num_si v\u00e4\u00e4rtust, j\u00e4ttes size_si v\u00e4\u00e4rtuse muutumatuks. Probleem ilmneb alates xorg-server-1.1.1 v\u00e4ljaandest, mis ilmus 2006. aastal.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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