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    CVE-2022-26534

    FISCO-BCOS release-3.0.0-rc2 was discovered to contain an issue where a malicious node, via a malicious viewchange packet, will cause normal nodes to change view excessively and stop generating blocks.

    Published:Mar 16, 2022
    Last Modified:Nov 21, 2024
    EPS:Mar 16, 2022
    EPSS Score:0.0028
    CVSS Score:7.5

    Affected Products

    Vendor
    Fisco-bcos
    Product
    Fisco-bcos

    Exploits

    https://github.com/FISCO-BCOS/FISCO-BCOS/issues/2211https://github.com/FISCO-BCOS/FISCO-BCOS/issues/2211

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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