{"id":19279,"date":"2022-04-30T21:42:03","date_gmt":"2022-04-30T18:42:03","guid":{"rendered":"https:\/\/kutaybilen.com.tr\/?p=19279"},"modified":"2022-04-30T21:42:03","modified_gmt":"2022-04-30T18:42:03","slug":"microsoft-windowstaki-guvenlik-acigi-konusunda-uyardi","status":"publish","type":"post","link":"https:\/\/kutaybilen.com.tr\/?p=19279","title":{"rendered":"Microsoft, Windows&#8217;taki G\u00fcvenlik A\u00e7\u0131\u011f\u0131 Konusunda Uyard\u0131"},"content":{"rendered":"<p>ABD merkezli teknoloji devi Microsoft, yay\u0131nlad\u0131\u011f\u0131 g\u00fcvenlik ihtar\u0131nda hackerlar\u0131n sistemi ele ge\u00e7irmek i\u00e7in <strong>Windows<\/strong> <strong>i\u015fletim sisteminde <\/strong>bulunan &#39;s\u0131f\u0131r g\u00fcn g\u00fcvenlik a\u00e7\u0131klar\u0131n\u0131n&#39; bir adedinden faydaland\u0131klar\u0131n\u0131 duyurdu.<\/p>\n<p>Bahsi ge\u00e7en s\u0131f\u0131r g\u00fcn g\u00fcvenlik a\u00e7\u0131\u011f\u0131, Microsoft\u2019un Windows i\u00e7erisinde <em>PostScript Type 1<\/em> yaz\u0131 tipini renderlamak i\u00e7in kulland\u0131\u011f\u0131 bir k\u00fct\u00fcphane olan <strong>Adobe Type Manager Library<\/strong>\u2019de (atmfd.dll) konumlanm\u0131\u015f durumda.<\/p>\n<p><b>G\u00fcvenlik a\u00e7\u0131\u011f\u0131:<\/b><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.webtekno.com\/images\/editor\/default\/0002\/52\/6c3b9c9d19b35bf3c9df9c60424e4ecc19621eae.jpeg\"\/><\/p>\n<p>Teknoloji devi, d\u00e2hili k\u00fct\u00fcphanesinde iki adet &#39;Uzaktan Kod Uygulamas\u0131&#39; (RCE) <strong>g\u00fcvenlik a\u00e7\u0131\u011f\u0131<\/strong> oldu\u011fu a\u00e7\u0131klad\u0131. Sistemde yer alan bu g\u00fcvenlik a\u00e7\u0131klar\u0131, sald\u0131rganlar\u0131n kullan\u0131c\u0131n\u0131n sistemi \u00fczerinde kod \u00e7al\u0131\u015ft\u0131rmas\u0131na ve kendi faydalar\u0131na kullanmas\u0131na imk\u00e2n veriyor. Microsoft, yapt\u0131\u011f\u0131 a\u00e7\u0131klamada \u015fu an takviye verilen t\u00fcm Windows ve Windows Server i\u015fletim sistemi s\u00fcr\u00fcmlerinin <strong>savunmas\u0131z<\/strong> oldu\u011funu s\u00f6yledi. Ayr\u0131yeten \u015firketin dayanak vermeyi durdurdu\u011fu Windows 7 de bu g\u00fcvenlik a\u00e7\u0131\u011f\u0131ndan etkilenen i\u015fletim sistemleri ortas\u0131nda yer al\u0131yor.<\/p>\n<p>\u015eirket, Windows\u2019taki bu g\u00fcvenlik a\u00e7\u0131\u011f\u0131yla nas\u0131l sald\u0131r\u0131labilece\u011fini de \u015f\u00f6yle a\u00e7\u0131klad\u0131:<em> \u201cBir sald\u0131rgan\u0131n g\u00fcvenlik a\u00e7\u0131\u011f\u0131ndan faydalanabilece\u011fi <strong>bir\u00e7ok yol bulunuyor<\/strong>. Bunlar; bir kullan\u0131c\u0131y\u0131 \u00f6zel olarak haz\u0131rlanm\u0131\u015f bir belgeyi a\u00e7maya ikna etme ya da Windows Preview k\u0131sm\u0131nda g\u00f6r\u00fcnt\u00fcleme olabilir.\u201d<\/em><\/p>\n<p>\u015eu an i\u00e7in bu g\u00fcvenlik a\u00e7\u0131\u011f\u0131n\u0131 kapatabilecek bir yama bulunmuyor. \u015eirket, 14 Nisan\u2019da yay\u0131nlanacak olan g\u00fcncellemeyle bu g\u00fcvenlik a\u00e7\u0131\u011f\u0131n\u0131n kapat\u0131labilece\u011fini s\u00f6yledi. Microsoft, bu \u00e7e\u015fit bir atak i\u00e7in maksat al\u0131nd\u0131\u011f\u0131n\u0131 d\u00fc\u015f\u00fcnen \u015firketler ve kullan\u0131c\u0131lar i\u00e7in<strong>se kimi tedbirler<\/strong> s\u0131ralad\u0131. Bu tedbirler \u015f\u00f6yle:<\/p>\n<ul>\n<li>Windows Gezgini\u2019ndeki \u00d6nizleme B\u00f6lmesi (Preview Pane) ve Detaylar B\u00f6lmesi\u2019ni (Details Pane) devre d\u0131\u015f\u0131 b\u0131rakmak.<\/li>\n<li>WebClient servisini devre d\u0131\u015f\u0131 b\u0131rakmak.<\/li>\n<li>ATFMD.DLL evrak\u0131n\u0131 tekrar isimlendirmek.<\/li>\n<\/ul>\n<div> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>ABD merkezli teknoloji devi Microsoft, yay\u0131nlad\u0131\u011f\u0131 g\u00fcvenlik ihtar\u0131nda hackerlar\u0131n sistemi ele ge\u00e7irmek i\u00e7in Windows i\u015fletim sisteminde bulunan &#8230;<\/p>\n","protected":false},"author":1,"featured_media":19280,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[854],"tags":[1532,1125,938],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/19279"}],"collection":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19279"}],"version-history":[{"count":1,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/19279\/revisions"}],"predecessor-version":[{"id":19281,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/19279\/revisions\/19281"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/media\/19280"}],"wp:attachment":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}