69% of Dogecoin's Active Nodes Disabled After Hacker Exploit

69% 的狗狗币活跃节点在黑客攻击后被禁用

Exploit Details

漏洞利用详情

According to data from Blockchain, a blockchain analytics platform, the number of active Dogecoin nodes plummeted from 647 to 205 this week. Despite some nodes coming back online, leaving a current count of 331, the attack exposes a significant vulnerability in the network.

根据区块链分析平台Blockchain的数据，本周活跃狗狗币节点数量从647个骤降至205个。尽管一些节点重新上线，当前数量为 331，但此次攻击暴露了网络中的一个重大漏洞。

The exploit, dubbed "DogeReaper," allows hackers to remotely trigger segmentation faults on Dogecoin nodes, causing them to terminate.

该漏洞被称为“DogeReaper”，允许黑客远程触发狗狗币节点上的分段错误，导致它们终止。

Hacker Claims Responsibility

黑客声称对此负责

Andreas Kohl, a developer with Sequentia, admitted to exploiting the DogeReaper vulnerability using an old laptop in El Salvador. He stated that the attack only affected older nodes, which comprise the majority of the network. Centralized exchanges and major custodians remained unaffected.

Sequentia 的开发人员 Andreas Kohl 承认使用萨尔瓦多的一台旧笔记本电脑利用了 DogeReaper 漏洞。他表示，这次攻击仅影响旧节点，而旧节点构成了网络的大部分。中心化交易所和主要托管机构不受影响。

Consequences for Decentralized Network

去中心化网络的后果

The scale of the attack highlights a critical vulnerability in Dogecoin's decentralized system. Researchers have likened the exploit to the "Death Note" from Japanese manga, where a character's death occurs once their name is written. Similarly, DogeReaper can paralyze the network, halting transactions and block generation for days.

这次攻击的规模凸显了狗狗币去中心化系统中的一个严重漏洞。研究人员将这一漏洞比作日本漫画中的“死亡笔记”，一旦写下角色的名字，角色就会死亡。同样，DogeReaper 可以使网络瘫痪，使交易和区块生成停止数天。

Community Response

社区反应

Critics argue that the attack presents a more serious issue. Despite the hack, Dogecoin's price has remained relatively stable, leading to pressure on the Dogecoin team to address the vulnerability promptly and restore confidence in the network.

批评者认为，这次袭击提出了一个更严重的问题。尽管遭到黑客攻击，狗狗币的价格仍保持相对稳定，这给狗狗币团队带来了及时解决漏洞并恢复对网络信心的压力。