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    CVE-2023-40294

    libboron in Boron 2.0.8 has a heap-based buffer overflow in ur_parseBlockI at i_parse_blk.c.

    Published:Aug 14, 2023
    Last Modified:Nov 21, 2024
    EPS:Aug 14, 2023
    EPSS Score:0.02582
    CVSS Score:6.5

    Affected Products

    Vendor
    0branch
    Product
    Boron

    Exploits

    https://github.com/0branch/boron/issues/3https://github.com/0branch/boron/issues/3https://github.com/Halcy0nic/CVE-2023-40294-and-CVE-2023-40295

    Common Weakness Enumeration

    CWE-787 Out-of-bounds Write

    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