Ethereum Delays Glamsterdam Testnet Fork Over Gas Security Flaws
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Ethereum delays Glamsterdam Hoodi testnet launch over security risks
ChainSecurity said it identified 13 real-world examples of smart contracts potentially affected by Glamsterdam’s gas changes and is coordinating responsible disclosure with affected projects.
Ethereum’s Glamsterdam upgrade launches on Sepolia testnet
Sepolia marks one of the final major rehearsals before the final activation of Glamsterdam, aimed at bringing more efficiency and scalability to the Ethereum mainnet.
Polygon Quietly Patched Security Flaws in Two Hard Forks Before Disclosing Them
The Austin and Kyoto hard forks, deployed quietly on the Bor and Heimdall clients before public disclosure, closed denial-of-service and consensus-hardening flaws that Polygon says were never exploited.
Ethereum Foundation warns some tools may break with Glamsterdam upgrade
Developers have been urged to test on Plataberget before Glamsterdam’s new gas model reaches Ethereum’s other testnets and mainnet.
Ethereum schedules Glamsterdam upgrade on Sepolia for Oct. 6
Glamsterdam will bring proposer-builder separation, block-level access lists and new gas pricing, while its mainnet date remains unset.
Polygon discloses security flaws fixed in recent hard forks
The vulnerabilities posed denial-of-service and validator resource risks but were patched before Polygon publicly disclosed them.