{"id":26796,"date":"2026-10-04T23:01:32","date_gmt":"2026-10-04T20:01:32","guid":{"rendered":"https:\/\/fxknews.com\/?p=26796"},"modified":"2026-10-04T23:01:32","modified_gmt":"2026-10-04T20:01:32","slug":"bitcoin-coreun-yeni-yamasi-fonlarin-anahtarlar-calinmadan-yon-degistirebilmesine-yol-acabilecek-acigi-kapatti","status":"publish","type":"post","link":"https:\/\/fxknews.com\/?p=26796","title":{"rendered":"Bitcoin Core\u2019un yeni yamas\u0131, fonlar\u0131n anahtarlar \u00e7al\u0131nmadan y\u00f6n de\u011fi\u015ftirebilmesine yol a\u00e7abilecek a\u00e7\u0131\u011f\u0131 kapatt\u0131"},"content":{"rendered":"<p>$BTC Core\u2019a eklenen yeni d\u00fczeltme, eksik \u00e7\u0131kt\u0131 i\u00e7eren SIGHASH_SINGLE iste\u011finin al\u0131c\u0131y\u0131 yeterince ba\u011flamad\u0131\u011f\u0131 a\u00e7\u0131\u011f\u0131 gideriyor. Bu a\u00e7\u0131k, \u00f6zel anahtarlar ele ge\u00e7irilmeden i\u015flemlerdeki fonlar\u0131n beklenmeyen \u015fekilde y\u00f6n de\u011fi\u015ftirmesine imkan verebiliyordu.<\/p>\n<p>Core\u2019un birle\u015ftirdi\u011fi PSBT onar\u0131m\u0131n\u0131n hen\u00fcz sabitlenmi\u015f bir s\u00fcr\u00fcm hedefi bulunmuyor.<\/p>\n<p style=\"background:rgba(59,130,246,0.12);border-left:4px solid #3b82f6;padding:14px 16px;border-radius:6px;color:#cbd5e1;font-weight:normal;line-height:1.6;box-shadow:0 2px 6px rgba(0,0,0,0.2);\">\ud83d\udca1 <strong style=\"color:#93c5fd;\">Bilgi Notu:<\/strong> SIGHASH_SINGLE, bir kripto i\u015fleminin imzalan\u0131rken hangi \u00e7\u0131kt\u0131lar\u0131n ba\u011flay\u0131c\u0131 olaca\u011f\u0131n\u0131 belirleyen bir imza t\u00fcr\u00fcd\u00fcr. PSBT ise par\u00e7al\u0131 imza s\u00fcre\u00e7lerinde kullan\u0131lan, i\u015flem tasla\u011f\u0131n\u0131 farkl\u0131 taraflar aras\u0131nda g\u00fcvenli bi\u00e7imde ta\u015f\u0131maya yarayan bir formatt\u0131r. Bu t\u00fcr bir onar\u0131m, c\u00fczdan ve i\u015flem altyap\u0131s\u0131ndaki g\u00fcvenlik ak\u0131\u015f\u0131n\u0131 etkiler.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>$BTC Core\u2019a eklenen yeni d\u00fczeltme, eksik \u00e7\u0131kt\u0131 i\u00e7eren SIGHASH_SINGLE iste\u011finin al\u0131c\u0131y\u0131 yeterince ba\u011flamad\u0131\u011f\u0131 a\u00e7\u0131\u011f\u0131 gideriyor. Bu a\u00e7\u0131k, \u00f6zel anahtarlar ele<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","fxk_merge_backup":"","footnotes":""},"categories":[8],"tags":[1120,839,6450,4760],"class_list":["post-26796","post","type-post","status-publish","format-standard","hentry","category-son-dakikalar","tag-bitcoin-core","tag-guvenlik-acigi","tag-onemli","tag-psbt"],"_links":{"self":[{"href":"https:\/\/fxknews.com\/index.php?rest_route=\/wp\/v2\/posts\/26796","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fxknews.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fxknews.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fxknews.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fxknews.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=26796"}],"version-history":[{"count":0,"href":"https:\/\/fxknews.com\/index.php?rest_route=\/wp\/v2\/posts\/26796\/revisions"}],"wp:attachment":[{"href":"https:\/\/fxknews.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26796"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fxknews.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26796"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fxknews.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}