Ethereum delays Glamsterdam testnet launch due to security risks

• Ethereum canceled the Hoodi testnet activation on Monday due to security concerns.
• Researchers found that new gas rules could cause smart contracts to permanently record failed operations.
• ChainSecurity identified 13 real-world examples of smart contracts potentially affected by the gas changes.
• Researchers are coordinating responsible disclosure with affected projects.
• The next steps involve addressing the identified security issues before proceeding with the testnet launch.