{"id":2520,"date":"2026-04-27T22:54:10","date_gmt":"2026-04-27T22:54:10","guid":{"rendered":"https:\/\/bitcoinnewscrypto.com\/tr\/?p=2520"},"modified":"2026-04-27T22:54:10","modified_gmt":"2026-04-27T22:54:10","slug":"litecoin-zero-day-bug-13-block-reorg-mweb-attack","status":"publish","type":"post","link":"https:\/\/bitcoinnewscrypto.com\/tr\/news\/memecoins\/litecoin-zero-day-bug-13-block-reorg-mweb-attack\/","title":{"rendered":"Litecoin\u2019da 13 Blokluk Reorg ve MWEB Gizlilik Katman\u0131 Krizi: A\u011f Yeniden D\u00fczenlenmesi ve \u00c7apraz Zincir Etkileri"},"content":{"rendered":"<p>Litecoin, nadir bir a\u011f olay\u0131 nedeniyle 13 blokluk bir zincir yeniden organizasyonu ya\u015fad\u0131ktan sonra normale d\u00f6nd\u00fc ve gizlilik ara\u00e7lar\u0131, madencilik d\u00fc\u011f\u00fcmleri ve \u00e7apraz zincir takaslar\u0131 hakk\u0131nda yeni sorular ortaya \u00e7\u0131kard\u0131. Olay, Litecoin&#8217;in 25 Nisan&#8217;da bir s\u0131f\u0131r g\u00fcn hatas\u0131 nedeniyle bir hizmet reddi sald\u0131r\u0131s\u0131 ger\u00e7ekle\u015fti\u011fini ve b\u00fcy\u00fck madencilik havuzlar\u0131n\u0131 bozdu\u011funu a\u00e7\u0131klamas\u0131yla ba\u015flad\u0131. Hata, MWEB olarak bilinen MimbleWimble Uzant\u0131 Bloklar\u0131&#8217;n\u0131 (MimbleWimble Extension Blocks) i\u00e7eriyordu; bu, kullan\u0131c\u0131lar\u0131n paralar\u0131n\u0131 a\u011f\u0131n daha gizli bir b\u00f6l\u00fcm\u00fcne ta\u015f\u0131malar\u0131na olanak tan\u0131yan bir Litecoin gizlilik katman\u0131d\u0131r.<\/p>\n\n<p>Litecoin hatas\u0131, g\u00fcncellenmemi\u015f madencilik d\u00fc\u011f\u00fcmlerinin ge\u00e7ersiz bir MWEB i\u015flemini kabul etmesine izin verdi. Bu i\u015flem, sald\u0131rganlar\u0131n Litecoin paralar\u0131n\u0131 merkezi olmayan \u00fc\u00e7\u00fcnc\u00fc taraf borsalar\u0131na y\u00f6nlendirmesini sa\u011flad\u0131, ancak bu hareket do\u011frulama a\u015famas\u0131ndan ge\u00e7memeliydi. Litecoin daha sonra ge\u00e7ersiz i\u015flemlerin geri al\u0131nd\u0131\u011f\u0131n\u0131 ve ana zincire dahil edilmeyece\u011fini belirtti. Ayr\u0131ca, o d\u00f6nemdeki t\u00fcm ge\u00e7erli i\u015flemlerin g\u00fcvenli kald\u0131\u011f\u0131n\u0131 ve hatan\u0131n d\u00fczeltildi\u011fini duyurdu.<\/p>\n\n<p>Zincir yeniden organizasyonu (reorg), bir blok zincirinin yak\u0131n tarihinin bir versiyonunu b\u0131rak\u0131p ba\u015fka bir versiyonla de\u011fi\u015ftirmesiyle ger\u00e7ekle\u015fir. K\u00fc\u00e7\u00fck reorg\u2019lar proof\u2011of\u2011work zincirlerinde meydana gelebilir, ancak 13 blokluk bir Litecoin reorg\u2019u, b\u00fcy\u00fckl\u00fc\u011f\u00fc ve zamanlamas\u0131 nedeniyle dikkat \u00e7ekti. Litecoin genellikle yakla\u015f\u0131k 2,5 dakikal\u0131k bir blok s\u00fcresi hedefler; bu da 13 blo\u011fun genellikle yakla\u015f\u0131k 32 dakika s\u00fcrd\u00fc\u011f\u00fc anlam\u0131na gelir. Bu durumda, \u00e7atallanma \u00fc\u00e7 saatten fazla bir s\u00fcrede \u00e7\u00f6z\u00fcld\u00fc ve bu durum ticaret platformlar\u0131 ve takas hizmetleri i\u00e7in olay\u0131 daha ciddi h\u00e2le getirdi.<\/p>\n\n<p>Sorun, Litecoin\u2019in art\u0131k tek ba\u015f\u0131na durmad\u0131\u011f\u0131 bir d\u00f6nemde ortaya \u00e7\u0131kt\u0131. Kripto a\u011flar\u0131 art\u0131k k\u00f6pr\u00fcler, merkezi olmayan borsalar ve \u00e7apraz zincir takas ara\u00e7lar\u0131 arac\u0131l\u0131\u011f\u0131yla birbirine ba\u011flan\u0131yor. Litecoin \u00e7atallanma penceresi s\u0131ras\u0131nda, sald\u0131rganlar \u00e7e\u015fitli hizmetlerde \u00e7ift harcama sald\u0131r\u0131lar\u0131 ger\u00e7ekle\u015ftirmeye \u00e7al\u0131\u015ft\u0131. \u00c7ift harcama, ayn\u0131 paran\u0131n t\u00fcm sistemler nihai zincir ge\u00e7mi\u015fi \u00fczerinde anla\u015fana kadar birden fazla yerde kullan\u0131lmas\u0131 demektir. Aurora Labs CEO&#8217;su Alex Shevchenko, NEAR Intents&#8217;in yakla\u015f\u0131k 600.000 $\u2019l\u0131k bir maruziyeti oldu\u011funu ve Litecoin ticaret platformlar\u0131n\u0131n bakiyelerini ve i\u015flemlerini denetlemeleri gerekti\u011fini uyard\u0131.<\/p>\n\n<p>Litecoin sald\u0131r\u0131s\u0131 ayr\u0131ca d\u00fc\u011f\u00fcm g\u00fcncellemelerinin neden \u00f6nemli oldu\u011funu g\u00f6sterdi. Sorun, t\u00fcm madencileri ayn\u0131 \u015fekilde etkilemedi. Daha yeni yaz\u0131l\u0131ma sahip d\u00fc\u011f\u00fcmler k\u00f6t\u00fc etkinli\u011fi reddederken, eski madencilik d\u00fc\u011f\u00fcmleri ge\u00e7ersiz Litecoin i\u015fleminin a\u011f\u0131n bir k\u0131sm\u0131ndan ge\u00e7mesine yard\u0131mc\u0131 oldu. Hizmet reddi bask\u0131s\u0131 hafifledi\u011finde, a\u011f\u0131n g\u00fcncellenmi\u015f taraf\u0131 yeterli g\u00fcc\u00fc kazanarak ge\u00e7erli zinciri yeniden restore etti. Bu s\u00fcre\u00e7, ge\u00e7ersiz MWEB peg\u2011out i\u015flemlerini Litecoin ge\u00e7mi\u015finden sildi.<\/p>\n\n<p>MWEB, son y\u0131llarda Litecoin\u2019in temel y\u00fckseltmelerinden biri oldu. Kullan\u0131c\u0131lara, Litecoin\u2019i kullanmaya devam ederken bakiye ve transfer tutarlar\u0131 gibi baz\u0131 i\u015flem detaylar\u0131n\u0131 gizleme imkan\u0131 sunar. Gizlilik, normal kullan\u0131c\u0131lar i\u00e7in faydal\u0131 olabilse de, d\u00fc\u011f\u00fcmlerin dikkatle kontrol etmesi gereken kurallar da ekler. Bir gizlilik katman\u0131, peg\u2011in ve peg\u2011out arac\u0131l\u0131\u011f\u0131yla ana zincire ba\u011fland\u0131\u011f\u0131nda, herhangi bir do\u011frulama bo\u015flu\u011fu risk yaratabilir. Litecoin olay\u0131, olgun a\u011flar\u0131n bile ekstra \u00f6zellikler eski sistemlerin \u00fczerine oturdu\u011funda yeni sorunlarla kar\u015f\u0131la\u015fabilece\u011fini g\u00f6steriyor.<\/p>\n\n<p>\u00c7o\u011fu Litecoin kullan\u0131c\u0131s\u0131 i\u00e7in do\u011frudan etkisi s\u0131n\u0131rl\u0131 olabilir. Litecoin, etkilenmi\u015f d\u00f6nemdeki ge\u00e7erli i\u015flemlerin zarar g\u00f6rmedi\u011fini belirtti. Daha b\u00fcy\u00fck endi\u015fe, fork s\u0131ras\u0131nda Litecoin i\u015flemlerini kabul eden borsalar, DEX platformlar\u0131 ve \u00e7apraz zincir hizmetleridir. Bir hizmet fonlar\u0131 \u00e7ok erken kredilendirdiyse ve bu i\u015flemler daha sonra ana zincirden kaybolduysa, kayb\u0131 absorbe etmeleri veya kay\u0131tlar\u0131n\u0131 ayarlamalar\u0131 gerekebilir.<\/p>\n\n<p>Bu olay, Litecoin\u2019in bir a\u011f olarak ba\u015far\u0131s\u0131z oldu\u011fu anlam\u0131na gelmez. A\u011f yan\u0131t verdi, k\u00f6t\u00fc i\u015flemler kald\u0131r\u0131ld\u0131 ve d\u00fczeltme yap\u0131lan zincir \u015fu anda \u00e7al\u0131\u015f\u0131yor. Ancak bu olay, blok zinciri tarihinin asla de\u011fi\u015fmeyece\u011fi fikrini zay\u0131flat\u0131yor. Pratikte, proof\u2011of\u2011work a\u011flar\u0131 stres alt\u0131nda yeniden organize olabilir ve Litecoin\u2019i i\u015fleyen platformlar bu riski hesaba katmak zorundad\u0131r.<\/p>\n\n<p>Al\u0131nmas\u0131 gereken ders a\u00e7\u0131kt\u0131r: Litecoin, MWEB, madencilik d\u00fc\u011f\u00fcmleri ve \u00e7apraz zincir protokolleri, h\u0131zl\u0131 yama ve dikkatli onay kurallar\u0131na dayan\u0131r. Litecoin gizlilik ve \u00f6deme \u00f6zellikleri eklemeye devam ettik\u00e7e, a\u011f\u0131n madenciler, borsalar, c\u00fczdanlar ve takas platformlar\u0131 aras\u0131nda g\u00fc\u00e7l\u00fc y\u00fckseltme al\u0131\u015fkanl\u0131klar\u0131na ihtiyac\u0131 olacak. Hata d\u00fczeltildi, ancak Litecoin reorg\u2019u, bir gizlilik katman\u0131 hatas\u0131n\u0131n ba\u011flant\u0131l\u0131 bir kripto piyasas\u0131na nas\u0131l yay\u0131labilece\u011fine dair bir vaka \u00e7al\u0131\u015fmas\u0131 olarak kalmaya devam edecek.<\/p>","protected":false},"excerpt":{"rendered":"<p>Litecoin, nadir bir a\u011f olay\u0131 nedeniyle 13 blokluk bir zincir yeniden organizasyonu ya\u015fad\u0131ktan sonra normale d\u00f6nd\u00fc ve gizlilik ara\u00e7lar\u0131, madencilik d\u00fc\u011f\u00fcmleri ve \u00e7apraz zincir takaslar\u0131 hakk\u0131nda yeni sorular ortaya \u00e7\u0131kard\u0131.&hellip;<\/p>\n","protected":false},"author":4,"featured_media":2521,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-2520","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-memecoins"],"_links":{"self":[{"href":"https:\/\/bitcoinnewscrypto.com\/tr\/wp-json\/wp\/v2\/posts\/2520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bitcoinnewscrypto.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bitcoinnewscrypto.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bitcoinnewscrypto.com\/tr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/bitcoinnewscrypto.com\/tr\/wp-json\/wp\/v2\/comments?post=2520"}],"version-history":[{"count":1,"href":"https:\/\/bitcoinnewscrypto.com\/tr\/wp-json\/wp\/v2\/posts\/2520\/revisions"}],"predecessor-version":[{"id":2522,"href":"https:\/\/bitcoinnewscrypto.com\/tr\/wp-json\/wp\/v2\/posts\/2520\/revisions\/2522"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bitcoinnewscrypto.com\/tr\/wp-json\/wp\/v2\/media\/2521"}],"wp:attachment":[{"href":"https:\/\/bitcoinnewscrypto.com\/tr\/wp-json\/wp\/v2\/media?parent=2520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bitcoinnewscrypto.com\/tr\/wp-json\/wp\/v2\/categories?post=2520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bitcoinnewscrypto.com\/tr\/wp-json\/wp\/v2\/tags?post=2520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}