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    CVE-2020-13472

    The flash memory readout protection in Gigadevice GD32F103 devices allows physical attackers to extract firmware via the debug interface by utilizing the DMA module.

    Published:Aug 31, 2020
    Last Modified:Nov 21, 2024
    EPS:Aug 31, 2020
    EPSS Score:0.00073
    CVSS Score:4.6

    Affected Products

    Vendor
    Gigadevice
    Product
    Gd32f103
    Vendor
    Gigadevice
    Product
    Gd32f103 Firmware

    Exploits

    https://www.usenix.org/system/files/woot20-paper-obermaier.pdfhttps://www.usenix.org/system/files/woot20-paper-obermaier.pdf

    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