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    CVE-2023-26923

    Musescore 3.0 to 4.0.1 has a stack buffer overflow vulnerability that occurs when reading misconfigured midi files. If attacker can additional information, attacker can execute arbitrary code.

    Published:Mar 28, 2023
    Last Modified:Feb 18, 2025
    EPS:Mar 28, 2023
    EPSS Score:0.00037
    CVSS Score:7

    Affected Products

    Vendor
    Musescore
    Product
    Musescore

    Exploits

    https://github.com/musescore/MuseScore/issues/16346https://github.com/musescore/MuseScore/issues/16346

    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