According to News. [] bitcoin, Dogecoin was recently hit by a vulnerability that severely affected its node structure, called "Dogereaper," with Sequentia developer Andreas Kohl crashed 69% of Dogecoin nodes using an old laptop from El Salvador. While the attack severely affected the Dogecoin node, it could have been worse: ash developer Tobias Ruck, and another developer, Roqqit, have disclosed the vulnerability.Tobias Ruck said that he first discovered the vulnerability while developing Dagged (a replacement for Dogecoin Core) and discovered an unfixed segmentation error (segmentation fault) in the original code when testing the port code for their replacement software.

Tobias Ruck Explanation: " We don't tolerate node crashes, we put in a lot of effort to ensure network security, this attack is likely to be more serious, all important stakeholders, such as miners, exchanges, etc., were patched long before the attack, which shows how important we are playing carefully.”