Affected configurations: all Go shopper variations
Chance: Very low
Seriousness: extremely
particulars: A bug in Geth (and doubtlessly different shoppers) will be affected by a DoS assault and permits distant attackers to cease the synchronization course of virtually indefinitely by offering a legitimate, lighter chain. Extra data shall be supplied later, together with a report submitted by the bug bounty program.
Results on the anticipated depth of chain reorganization: No
Proposed momentary answer: No
Corrective Actions Taken by Ethereum: Offering emergency repairs as beneath:
If you’re utilizing Mist: Obtain the up to date binary from launch web page
If you’re utilizing PPA: sudo apt-get replace then sudo apt-get improve
If utilizing potion: put together an replace then prepare dinner reinstall ethereum
If you’re utilizing Home windows binary: Obtain the up to date binary from launch web page
If you’re constructing from supply: git pull developing make geth (please use the Grasp department 94ad694a26ca3f7776ec8240802596755e5d5c0a)
