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    CVE-2020-13464

    The flash memory readout protection in China Key Systems & Integrated Circuit CKS32F103 devices allows physical attackers to extract firmware via the debug interface by utilizing the CPU or DMA module.

    Published:Aug 31, 2020
    Last Modified:Nov 21, 2024
    EPS:Aug 31, 2020
    EPSS Score:0.00053
    CVSS Score:4.2

    Affected Products

    Vendor
    Cksic
    Product
    Cks32f103
    Vendor
    Cksic
    Product
    Cks32f103 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-862 Missing Authorization

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

    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