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    CVE-2021-40826

    Clementine Music Player through 1.3.1 is vulnerable to a User Mode Write Access Violation, affecting the MP3 file parsing functionality at clementine+0x3aa207. The vulnerability is triggered when the user opens a crafted MP3 file or loads a remote stream URL that is mishandled by Clementine. Attackers could exploit this issue to cause a crash (DoS) of the clementine.exe process or achieve arbitrary code execution in the context of the current logged-in Windows user.

    Published:Dec 15, 2021
    Last Modified:Nov 21, 2024
    EPS:Dec 15, 2021
    EPSS Score:0.00626
    CVSS Score:7.8

    Affected Products

    Vendor
    Clementine-player
    Product
    Clementine
    Vendor
    Microsoft
    Product
    Windows

    Exploits

    https://voidsec.com/advisories/cve-2021-40826/https://voidsec.com/advisories/cve-2021-40826/

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    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