{"id":31204,"date":"2019-01-16T12:41:00","date_gmt":"2019-01-16T12:41:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=31204"},"modified":"2023-06-26T11:07:37","modified_gmt":"2023-06-26T11:07:37","slug":"ethereum-developers-hard-fork-won-t-happen-this-week-2694","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/ethereum-developers-hard-fork-won-t-happen-this-week-2694\/","title":{"rendered":"Le hard fork d\u2019Ethereum ne se produira pas cette semaine, l\u2019Ether en baisse"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Les d&eacute;veloppeurs d&rsquo;Ethereum ont d&eacute;cid&eacute; de reporter &agrave; plus tard le hard fork tr&egrave;s attendu du r&eacute;seau apr&egrave;s qu&rsquo;un audit sur les contrats intelligents a mis en lumi&egrave;re une vuln&eacute;rabilit&eacute; potentielle dans la mise &agrave; niveau.<\/p><figure><img decoding=\"async\" src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5c3\/eb45aaac09.jpg\" sizes=\"(min-width: 640px) 720px, 100vw\" srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5c3\/eb45aaac09.jpg 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5c3\/eb45aaac09.jpg 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5c3\/eb45aaac09.jpg 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5c3\/eb45aaac09.jpg 900w, https:\/\/cimg.co\/w\/articles-attachments\/0\/5c3\/eb45aaac09.jpg 1254w\" alt=\"\" class=\"content-img\"><figcaption>Source: iStock\/a3701027<\/figcaption><\/figure><p>Selon l&rsquo;auditeur, <b>ChainSecurity<\/b>, la prochaine mise &agrave; niveau de Constantinople pour le r&eacute;seau Ethereum, \u00ab\u00a0introduit des frais en gaz moins &eacute;lev&eacute;s [frais de transaction] pour certaines [&#8230;] op&eacute;rations.\u00a0\u00bb <\/p><p>ChainSecurity <a href=\"https:\/\/medium.com\/chainsecurity\/constantinople-enables-new-reentrancy-attack-ace4088297d9\" target=\"_blank\" rel=\"noopener\">note<\/a> que &ldquo;comme effet secondaire ind&eacute;sirable, cela permet des attaques de type reentrancy&rdquo; pour &ldquo;certains contrats intelligents Solidity&rdquo;.<\/p><p>Les d&eacute;veloppeurs ont r&eacute;agi en annon&ccedil;ant &#8211; via la page officielle Ethereum Reddit &#8211; qu&rsquo;apr&egrave;s avoir organis&eacute; une \u00ab\u00a0r&eacute;union d&rsquo;urgence Ethereum Core Dev\u00a0\u00bb, ils avaient d&eacute;cid&eacute; de retarder Constantinople. Les d&eacute;veloppeurs se r&eacute;uniront via un appel le 18 janvier pour discuter &agrave; nouveau du hard fork. Les d&eacute;veloppeurs avaient esp&eacute;r&eacute; voir le fork arriver d&egrave;s le 16 janvier, mais conc&egrave;dent maintenant que cela ne se produira pas cette semaine.<\/p><oembed url=\"https:\/\/twitter.com\/ethereum\/status\/1085291959390998534?ref_src=twsrc%5Etfw\"><\/oembed><p>Le prix de l&rsquo;Ethereum (ETH) a chut&eacute; &agrave; la suite de cette nouvelle, avec une baisse d&rsquo;environ 6% sur de nombreux march&eacute;s importants.<\/p><figure><a href=\"https:\/\/cryptonews.com\/coins\/ethereum\/\" target=\"_blank\" class=\"ignore\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" sizes=\"(min-width: 640px) 720px, 100vw\" alt=\"\" class=\"content-img lazyload\" data-src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5c3\/eb1ae8577e.png\" data-srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5c3\/eb1ae8577e.png 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5c3\/eb1ae8577e.png 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5c3\/eb1ae8577e.png 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5c3\/eb1ae8577e.png 900w\"><\/a><figcaption><\/figcaption><\/figure><p>Les attaques de type reentrancy impliquent l&rsquo;envoi par des pirates informatiques d&rsquo;informations falsifi&eacute;es concernant le nombre de jetons Ethereum qu&rsquo;ils ont dans leurs comptes sur le r&eacute;seau Ethereum, tout en envoyant &agrave; plusieurs reprises des requ&ecirc;tes de fonds. Sans une vuln&eacute;rabilit&eacute; de code, toutefois, de telles attaques seraient vou&eacute;es &agrave; l&rsquo;&eacute;chec et ChainSecurity indique que le r&eacute;seau actuel, avant le fork, ne montre aucun signe de faiblesse concernant de telles vuln&eacute;rabilit&eacute;s.<\/p><p><a href=\"https:\/\/www.reddit.com\/r\/ethereum\/comments\/agcutg\/constantinople_hard_fork_will_be_postponed\/ee5a91o\/\" target=\"_blank\" rel=\"noopener\">Sur Reddit<\/a>, Afri Schoedon, l&rsquo;homme charg&eacute; de superviser le fork, a admis que cette vuln&eacute;rabilit&eacute; pourrait &ldquo;potentiellement mettre en p&eacute;ril les fonds des utilisateurs&rdquo;. Schoedon a d&eacute;clar&eacute;: &ldquo;Les d&eacute;veloppeurs Ethereum Core ont eu l&rsquo;occasion ici de mettre le probl&egrave;me sous le tapis et de lancer Constantinople comme pr&eacute;vu, mais ne l&rsquo;ont pas fait. Je suis profond&eacute;ment impressionn&eacute; par la d&eacute;cision de reporter le fork\u00a0\u00bb.<\/p><p>La d&eacute;cision est un nouveau revers pour Ethereum, qui esp&eacute;rait finaliser la modernisation de Constantinople d&egrave;s le mois de novembre de l&rsquo;ann&eacute;e derni&egrave;re.<\/p><p>Les principaux clients Ethereum, tels que <b>Parity<\/b> et <b>Geth<\/b>, ont d&eacute;j&agrave; r&eacute;pondu en publiant de nouveaux correctifs logiciels pour le r&eacute;seau existant.<\/p>","protected":false},"excerpt":{"rendered":"<p>Les d&eacute;veloppeurs d&rsquo;Ethereum ont d&eacute;cid&eacute; de reporter &agrave; plus tard le hard fork tr&egrave;s attendu du r&eacute;seau apr&egrave;s qu&rsquo;un audit sur les contrats intelligents a mis en lumi&egrave;re une vuln&eacute;rabilit&eacute; potentielle dans la mise &agrave; niveau.Source: iStock\/a3701027Selon l&rsquo;auditeur, ChainSecurity, la prochaine mise &agrave; niveau de Constantinople pour le r&eacute;seau Ethereum, \u00ab\u00a0introduit des frais en gaz [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7,1],"tags":[59,51,55,268],"editors":[2550],"sponsored_companies":[],"class_list":["post-31204","post","type-post","status-publish","format-standard","hentry","category-ethereum-news","category-news","tag-eth","tag-ethereum","tag-marches","tag-twitter","editors-jurgen-hoffman"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Le hard fork d\u2019Ethereum ne se produira pas cette semaine, l\u2019Ether en baisse<\/title>\n<meta name=\"description\" content=\"Les d&eacute;veloppeurs d&rsquo;Ethereum ont d&eacute;cid&eacute; 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