GO-2021-0105

    Dashboard / Vulnerabilities / GO-2021-0105

    GO-2021-0105

    Published: 28 Jul 2021Last Modified: 20 May 2024

    Summary: Consensus flaw in github.com/ethereum/go-ethereum

    Details: Due to an incorrect state calculation, a specific set of transactions could cause a consensus disagreement, causing users of this package to reject a canonical chain.

    References: https://github.com/ethereum/go-ethereum/pull/21080, https://github.com/ethereum/go-ethereum/commit/87c0ba92136a75db0ab2aba1046d4a9860375d6a

    Affected packages

    Package

    Name: github.com/ethereum/go-ethereum

    Purl: pkg:golang/github.com/ethereum/go-ethereum

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 1.9.4
    Fixed -1.9.20

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GO-2021-0105 | CVE-DB