Polygon Discloses Previously Undisclosed Security Flaws Fixed via Recent Hard Forks

BitcoinWorld Polygon Discloses Previously Undisclosed Security Flaws Fixed via Recent Hard Forks Polygon has disclosed multiple previously undisclosed security vulnerabilities that were resolved through two recent hard forks on its proof-of-stake network.

The flaws, which affected block processing and the validation and consensus process, were identified in the Bor and Heimdall clients.

Details of the Vulnerabilities The vulnerabilities included denial-of-service issues, excessive resource consumption affecting the validator set, and problems related to checkpoint and milestone processing.

Polygon addressed these issues through the Austin and Kyoto hard forks, which have already been implemented on the network.