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    CVE-2020-15531

    Silicon Labs Bluetooth Low Energy SDK before 2.13.3 has a buffer overflow via packet data. This is an over-the-air remote code execution vulnerability in Bluetooth LE in EFR32 SoCs and associated modules running Bluetooth SDK, supporting Central or Observer roles.

    Published:Aug 19, 2020
    Last Modified:Nov 21, 2024
    EPS:Aug 19, 2020
    EPSS Score:0.09724
    CVSS Score:8.8

    Affected Products

    Vendor
    Silabs
    Product
    Bluetooth Low Energy Software Development Kit

    Exploits

    https://github.com/darkmentorllc/jackbnimble/blob/master/host/pocs/silabs_efr32_extadv_rce.pyhttps://www.youtube.com/watch?v=saoTr1NwdzMhttps://github.com/darkmentorllc/jackbnimble/blob/master/host/pocs/silabs_efr32_extadv_rce.pyhttps://www.youtube.com/watch?v=saoTr1NwdzM

    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