Cryptographic Issues Affecting github.com/ethereum/go-ethereum/core Open this link in a new tab package, versions >=1.9.4 <1.9.20
Attack Complexity
High
Integrity
High
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snyk-id
SNYK-GOLANG-GITHUBCOMETHEREUMGOETHEREUMCORE-1050868
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published
13 Dec 2020
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disclosed
13 Dec 2020
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credit
John Youngseok Yang
How to fix?
Upgrade github.com/ethereum/go-ethereum/core
to version 1.9.20 or higher.
Overview
github.com/ethereum/go-ethereum/core is a package that implements the Ethereum protocol.
Affected versions of this package are vulnerable to Cryptographic Issues. A consensus-vulnerability could cause a chain split, where vulnerable versions refuse to accept the canonical chain.