{"id":55003,"date":"2020-01-10T00:00:00","date_gmt":"2020-01-09T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/mozilla-ustranila-v-firefox-uyazvimost-nulevogo-dnya-kotoraya-aktivno-ispolzovalas-hakerami"},"modified":"2020-02-18T14:03:04","modified_gmt":"2020-02-18T11:03:04","slug":"mozilla-ustranila-v-firefox-uyazvimost-nulevogo-dnya-kotoraya-aktivno-ispolzovalas-hakerami","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/mozilla-ustranila-v-firefox-uyazvimost-nulevogo-dnya-kotoraya-aktivno-ispolzovalas-hakerami","title":{"rendered":"Mozilla k\u00f5rvaldas Firefoxist nullp\u00e4eva haavatavuse, mida h\u00e4kkerid aktiivselt kasutasid","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Eile avaldas Mozilla oma Firefoxi brauserile plaastri, mis k\u00f5rvaldab null-p\u00e4eva vea. V\u00f5rgusooritused v\u00e4idavad, et haavatavust on aktiivselt kuritarvitatud, kuid Mozilla esindajad ei ole seda teavet veel kommenteerinud.<\/p>\n

\"Mozilla<\/p>\n

On teada, et haavatavus puudutas JavaScripti JIT-kompilaatorit IonMonkey SpiderMonkey's, mis on \u00fcks Firefoxi tuuma p\u00f5hikomponente, mis t\u00f6\u00f6tleb JavaScripti operatsioone. Ekspertide s\u00f5nul kuuluvad probleemid andmet\u00fc\u00fcpide jaotuse vale kasutamise kategooriasse, mida nimetatakse \u201et\u00fc\u00fcpide segaduseks\u201c, kui m\u00e4llu kirjutatav teave m\u00e4\u00e4ratletakse esmalt \u00fche andmet\u00fc\u00fcbina, kuid hiljem, teatud manipuleerimise t\u00f5ttu, vahetatakse v\u00e4lja teise t\u00fc\u00fcbi vastu. Kasutades seda haavatavust, suudavad kurjategijad eemalt k\u00e4ivitada juhusliku koodi t\u00e4itmise r\u00fcnnatavas s\u00fcsteemis.      <\/p>\n

Saadud andmete kohaselt avastas k\u00e4sitlev haavatavus Hiina ettev\u00f5tte Qihoo 360 spetsialistid. Ettev\u00f5tte esindajad teatasid, et nad teavad mitmest juhtumist, kus nimetatud haavatavust on kuritarvitatud. Tasub m\u00e4rkida, et hiljuti ilmus Qihoo 360 Twitteri kontole teade, et ettev\u00f5te avastas Internet Exploreris aktiivselt kuritarvitatud null-p\u00e4eva haavatavuse. Hiljem see teade kustutati.<\/p>\n

Mis puudutab k\u00e4sitletavat haavatavust, siis see on k\u00f5rvaldati brauseri Firefox versioonides 72.0.1 ja Firefox ESR 68.4.1. Mozilla brauseri kasutajatele soovitatakse uuendada oma brauser viimasele versioonile, et mitte sattuda kurjategijate ohvriks.<\/p>\n

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Allikas: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412\u0447\u0435\u0440\u0430 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Mozilla \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0430 \u043f\u0430\u0442\u0447 \u0434\u043b\u044f \u0441\u0432\u043e\u0435\u0433\u043e \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Firefox, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0443\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442 \u043e\u0448\u0438\u0431\u043a\u0443 \u043d\u0443\u043b\u0435\u0432\u043e\u0433\u043e \u0434\u043d\u044f. \u041f\u043e \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f\u043c \u0441\u0435\u0442\u0435\u0432\u044b\u0445 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u043e\u0432, \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0430\u043a\u0442\u0438\u0432\u043d\u043e \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0438\u0440\u043e\u0432\u0430\u043b\u0430\u0441\u044c \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c\u0438, \u043d\u043e \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u0442\u0435\u043b\u0438 Mozilla \u043f\u043e\u043a\u0430 \u043d\u0435 \u043a\u043e\u043c\u043c\u0435\u043d\u0442\u0438\u0440\u0443\u044e\u0442 \u0434\u0430\u043d\u043d\u0443\u044e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e. \u0418\u0437\u0432\u0435\u0441\u0442\u043d\u043e \u043e \u0442\u043e\u043c, \u0447\u0442\u043e \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u043b\u0430 JavaScript JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 IonMonkey \u0434\u043b\u044f SpiderMonkey, \u043e\u0434\u043d\u043e\u0433\u043e \u0438\u0437 \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 \u044f\u0434\u0440\u0430 Firefox, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 JavaScript. \u0421\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u044b \u043e\u0442\u043d\u0435\u0441\u043b\u0438 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0443 \u043a […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":55004,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-55003","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\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\n","aioseo_head_json":{"title":"\ud83e\udd47Mozilla k\u00f5rvaldas Firefoxis nullp\u00e4eva haavatavuse, mida kasutasid aktiivselt h\u00e4kkerid | ProHoster","description":"Eile viis ettev\u00f5te Mozilla 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