{"id":"CVE-2021-39137","state":"PUBLISHED","title":"Consensus flaw during block processing in go-ethereum","description":"go-ethereum is the official Go implementation of the Ethereum protocol. In affected versions a consensus-vulnerability in go-ethereum (Geth) could cause a chain split, where vulnerable versions refuse to accept the canonical chain. Further details about the vulnerability will be disclosed at a later date. A patch is included in the upcoming `v1.10.8` release. 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