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    CVE-2024-6381

    The bson_strfreev function in the MongoDB C driver library may be susceptible to an integer overflow where the function will try to free memory at a negative offset. This may result in memory corruption. This issue affected libbson versions prior to 1.26.2

    Published:Jul 2, 2024
    Last Modified:Nov 3, 2025
    EPS:Jul 2, 2024
    EPSS Score:0.00301
    CVSS Score:4

    Affected Products

    Vendor
    Mongodb
    Product
    Libbson

    Exploits

    No exploit reference

    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