{"id":42231,"date":"2019-03-18T00:00:00","date_gmt":"2019-03-17T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/uyazvimost-19-letnej-davnosti-v-winrar-uzhe-ispolzuetsya-bolee-chem-sotnej-eksplojtov"},"modified":"2020-02-18T13:45:03","modified_gmt":"2020-02-18T10:45:03","slug":"uyazvimost-19-letnej-davnosti-v-winrar-uzhe-ispolzuetsya-bolee-chem-sotnej-eksplojtov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/uyazvimost-19-letnej-davnosti-v-winrar-uzhe-ispolzuetsya-bolee-chem-sotnej-eksplojtov","title":{"rendered":"A 19 \u00e9ves WinRAR sebezhet\u0151s\u00e9ge m\u00e1r t\u00f6bb mint sz\u00e1z exploitban felhaszn\u00e1l\u00e1sra ker\u00fclt","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A WinRAR, mint olyan r\u00e9gi \u00e9s n\u00e9pszer\u0171 eszk\u00f6z, mint amilyen, m\u00falt h\u00f3napban kider\u00fclt, az utols\u00f3 19 \u00e9vben sebezhet\u0151 volt egy olyan hib\u00e1ra, amelyet a hackerek \u00e9s a k\u00e1rtev\u0151 terjeszt\u0151k k\u00f6nnyen kihaszn\u00e1lhattak. Szerencs\u00e9re a szoftver a legut\u00f3bbi 5.70-es verzi\u00f3ban jav\u00edt\u00e1sra ker\u00fclt. Azonban sok felhaszn\u00e1l\u00f3 r\u00e9g\u00f3ta nem friss\u00edtette a programot, \u00e9s \u00e1ltal\u00e1ban ritk\u00e1n teszi meg ezt, \u00edgy most egy \u00faj k\u00e1rtev\u0151 hull\u00e1m akt\u00edvan kihaszn\u00e1lja a probl\u00e9m\u00e1t.<\/p>\n

\"A<\/p>\n

A Check Point biztons\u00e1gi kutat\u00f3i, akik felfedezt\u00e9k a sebezhet\u0151s\u00e9get, elmagyar\u00e1zt\u00e1k, hogy az archiv\u00e1l\u00f3 hib\u00e1j\u00e1t \u00fagy haszn\u00e1lj\u00e1k ki, hogy k\u00e1rtev\u0151kkel teli RAR kiterjeszt\u00e9s\u0171 archivekat terjesztenek, amelyek megnyit\u00e1skor automatikusan k\u00e1rtev\u0151 k\u00f3dokat h\u00faznak le. Ezek a programok a sz\u00e1m\u00edt\u00f3g\u00e9p aut\u00f3matikus ind\u00edt\u00f3k mapp\u00e1j\u00e1ba telep\u00fclnek, \u00edgy b\u00e1rmikor m\u0171k\u00f6dnek, amikor a sz\u00e1m\u00edt\u00f3g\u00e9p be van kapcsolva, mindez a felhaszn\u00e1l\u00f3 tudta n\u00e9lk\u00fcl t\u00f6rt\u00e9nik.<\/p>\n

\r\n \"Vide\u00f3\r\n
<\/div>\r\n <\/div><\/center><\/center><\/p>\n

Miut\u00e1n a hiba napvil\u00e1gra ker\u00fclt, a hacker csoportok val\u00f3ban kezdik kihaszn\u00e1lni azt a saj\u00e1t \u00e9rdekeik \u00e9rdek\u00e9ben, \u00e9s k\u00fcl\u00f6nb\u00f6z\u0151 orsz\u00e1gok c\u00e9lpontj\u00e1v\u00e1 v\u00e1ltak a kiberk\u00e9mked\u00e9si kamp\u00e1nyoknak, amelyek c\u00e9lja a h\u00edrszerz\u00e9si adatok gy\u0171jt\u00e9se. A McAfee, a szoftverbiztons\u00e1gi k\u00e9rd\u00e9sekkel foglalkoz\u00f3 c\u00e9g megjegyezte, hogy m\u00e1r t\u00f6bb mint 100 egyedi kihaszn\u00e1l\u00e1st tal\u00e1ltak, amelyek a WinRAR hib\u00e1j\u00e1t haszn\u00e1lj\u00e1k \u2014 ezek t\u00f6bbs\u00e9ge az Egyes\u00fclt \u00c1llamokra ir\u00e1nyul.<\/p>\n

<\/center><\/p>\n

A k\u00e1rtev\u0151 terjeszt\u0151k j\u00f3l tudat\u00e1ban vannak a WinRAR n\u00e9pszer\u0171s\u00e9g\u00e9nek azok k\u00f6r\u00e9ben, akik hajlamosak illeg\u00e1lisan let\u00f6lteni k\u00fcl\u00f6nf\u00e9le m\u00e9diaf\u00e1jlokat. A McAfee megjegyzi, hogy az egyik legn\u00e9pszer\u0171bb kihaszn\u00e1l\u00e1s azoknak a felhaszn\u00e1l\u00f3knak sz\u00f3l, akik a leg\u00fajabb Ariana Grande album (Thank U, Next) kal\u00f3zm\u00e1solatait keresik az interneten.<\/p>\n

<\/p>\n
\n

A WinRAR kihaszn\u00e1l\u00e1s (#CVE-2018-20250) p\u00e9ld\u00e1ja (united nations .rar) \u00fagy t\u0171nik, hogy a K\u00f6zel-Keletet c\u00e9lozza. A Be\u00e1gyazott csapd\u00e1k dokumentumai az Egyes\u00fclt Nemzetek Emberi Jogair\u00f3l \u00e9s a #UN-r\u0151l arab nyelven sz\u00f3lnak, v\u00e9g\u00fcl let\u00f6lti \u00e9s v\u00e9grehajtja a #Revenge RAT-ot. https:\/\/t.co\/WJ4oJ1UxAz pic.twitter.com\/fgHYSD4Mk5<\/p>\n

\u2014 360 Threat Intelligence Center (@360TIC) 2019. m\u00e1rcius 12.<\/p><\/blockquote>\n

<\/center><\/p>\n

B\u00e1r a WinRAR eszk\u00f6z ma m\u00e1r nem annyira n\u00e9pszer\u0171, mint sok \u00e9vvel ezel\u0151tt, a m\u00falt k\u00f6zel 20 \u00e9v\u00e9ben 500 milli\u00f3 felhaszn\u00e1l\u00f3 el\u00e9rte, nem lehet megmondani, h\u00e1ny rendszer maradt sebezhet\u0151 ehhez a t\u00e1mad\u00e1shoz. R\u00e1ad\u00e1sul, b\u00e1r az 5.70-es verzi\u00f3 janu\u00e1r v\u00e9g\u00e9n jelent meg, k\u00e9zzel kell let\u00f6lteni \u00e9s telep\u00edteni a hivatalos weboldalr\u00f3l, \u00edgy a legt\u00f6bb felhaszn\u00e1l\u00f3 nem tud a kritikus fontoss\u00e1g\u00fa friss\u00edt\u00e9sr\u0151l.<\/p>\n

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\t\t\t\t


\n\t\t\t\t\t\t\t\t<\/center><\/p>\n

Forr\u00e1s: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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[…]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":42232,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-42231","post","type-post","status-publish","format-standard","has-post-thumbnail","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\udd47A 19 \u00e9ves WinRAR sebezhet\u0151s\u00e9get m\u00e1r t\u00f6bb mint 100 exploit haszn\u00e1lja | ProHoster","description":"A WinRAR, amely egy olyan r\u00e9gi \u00e9s n\u00e9pszer\u0171 eszk\u00f6z, mint tavaly kider\u00fclt, az utols\u00f3 19 \u00e9vben sebezhet\u0151 volt egy olyan hib\u00e1ra, amelyet a hackerek \u00e9s a k\u00e1rt\u00e9kony programok terjeszt\u0151i k\u00f6nnyen 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