Critical Vulnerability Exploited in Dogecoin Network

狗狗幣網路中被利用的嚴重漏洞

A hacker has exploited a vulnerability in the Dogecoin network, causing a significant outage.

駭客利用狗狗幣網路中的漏洞，導致嚴重中斷。

Nodes Crashed

節點崩潰

On December 12th, Andreas Kohl, co-founder of Sequentia, claimed to have exploited a vulnerability affecting 69% of the Dogecoin network's nodes.

12 月 12 日，Sequentia 聯合創始人 Andreas Kohl 聲稱已經利用了影響狗狗幣網路 69% 節點的漏洞。

Exploit Details

漏洞利用詳情

According to Kohl, the hack utilized a vulnerability identified by researcher Tobias Ruck. The exploit allowed remote crashing of Dogecoin nodes.

Kohl 表示，這次駭客攻擊利用了研究員 Tobias Ruck 發現的漏洞。該漏洞允許狗狗幣節點遠端崩潰。

'DogeReaper' Vulnerability

“DogeReaper”漏洞

The vulnerability, known as "DogeReaper," resembles the "Death Note" concept. It allows individuals to cause nodes to fail remotely by targeting their addresses, leading to segmentation faults.

這個漏洞被稱為“DogeReaper”，類似於“死亡筆記”的概念。它允許個人透過定位其位址來遠端導致節點故障，從而導致分段錯誤。

Impact

影響

Before the exploit, Dogecoin had 647 active nodes. As of writing, only 315 nodes remain active, underscoring the severity of the outage.

在漏洞利用之前，狗狗幣有 647 個活躍節點。截至撰寫本文時，只有 315 個節點保持活動狀態，凸顯了中斷的嚴重性。

Vulnerability Discovery

漏洞發現

The vulnerability was initially disclosed on December 4th by an anonymous account named "Department Of DOGE Efficiency." The account emphasized the potential for a complete network crash.

該漏洞最初於 12 月 4 日由一個名為「Department Of DOGE Efficiency」的匿名帳戶披露。該帳戶強調了完全網路崩潰的可能性。

Coinbase Response

Coinbase 回應

Coinbase deemed the vulnerability as low-severity and rewarded Ruck with $200 for its disclosure.

Coinbase 認為該漏洞嚴重程度較低，並獎勵 Ruck 披露該漏洞 200 美元。