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Medium · 5.3 CVE-2022-47547 EUVD-2022-50308GHSA-77r2-q4c3-v635

GossipSub 1.1, as used for Ethereum 2.0, allows a peer to maintain a positive score (and thus not be pruned from the network) even though i…

Published Dec 19, 2022 · Updated Apr 17, 2025 · Assigned by mitre

Description

GossipSub 1.1, as used for Ethereum 2.0, allows a peer to maintain a positive score (and thus not be pruned from the network) even though it continuously misbehaves by never forwarding topic messages.

References