CVE Feed

    Dashboard / CVE / CVE-2020-8322

    CVE-2020-8322

    A potential vulnerability in the SMI callback function used in the Legacy USB driver in some Lenovo Notebook and ThinkStation models may allow arbitrary code execution.

    Published:Jun 9, 2020
    Last Modified:Nov 21, 2024
    EPS:Jun 9, 2020
    EPSS Score:0.0005
    CVSS Score:6.4

    Affected Products

    Vendor
    Lenovo
    Product
    14iwl
    Vendor
    Lenovo
    Product
    14iwl Firmware
    Vendor
    Lenovo
    Product
    330-14ast
    Vendor
    Lenovo
    Product
    330-14ast Firmware
    Vendor
    Lenovo
    Product
    330-15ast
    Vendor
    Lenovo
    Product
    330-15ast Firmware
    Vendor
    Lenovo
    Product
    330-17ast
    Vendor
    Lenovo
    Product
    330-17ast Firmware
    Vendor
    Lenovo
    Product
    340c-15api
    Vendor
    Lenovo
    Product
    340c-15api Firmware
    Vendor
    Lenovo
    Product
    340c-15ast
    Vendor
    Lenovo
    Product
    340c-15ast Firmware
    Vendor
    Lenovo
    Product
    6 Pro-13-iwl
    Vendor
    Lenovo
    Product
    6 Pro-13-iwl Firmware
    Vendor
    Lenovo
    Product
    6 Pro-14-iwl
    Vendor
    Lenovo
    Product
    6 Pro-14-iwl Firmware
    Vendor
    Lenovo
    Product
    720s-15ikb
    Vendor
    Lenovo
    Product
    720s-15ikb Firmware
    Vendor
    Lenovo
    Product
    720s Touch-15ikb
    Vendor
    Lenovo
    Product
    720s Touch-15ikb Firmware
    Vendor
    Lenovo
    Product
    730s-13iwl
    Vendor
    Lenovo
    Product
    730s-13iwl Firmware
    Vendor
    Lenovo
    Product
    C640-iml
    Vendor
    Lenovo
    Product
    C640-iml Firmware
    Vendor
    Lenovo
    Product
    E42-80
    Vendor
    Lenovo
    Product
    E42-80 Firmware
    Vendor
    Lenovo
    Product
    E52-80
    Vendor
    Lenovo
    Product
    E52-80 Firmware
    Vendor
    Lenovo
    Product
    E53-80
    Vendor
    Lenovo
    Product
    E53-80 Firmware
    Vendor
    Lenovo
    Product
    K22-80
    Vendor
    Lenovo
    Product
    K22-80 Firmware
    Vendor
    Lenovo
    Product
    K3
    Vendor
    Lenovo
    Product
    K32-80 Kbl
    Vendor
    Lenovo
    Product
    K32-80 Kbl Firmware
    Vendor
    Lenovo
    Product
    K32-80 Skl
    Vendor
    Lenovo
    Product
    K32-80 Skl Firmware
    Vendor
    Lenovo
    Product
    K3 Firmware
    Vendor
    Lenovo
    Product
    K4-iwl
    Vendor
    Lenovo
    Product
    K4-iwl Firmware
    Vendor
    Lenovo
    Product
    Miix 720-12ikb
    Vendor
    Lenovo
    Product
    Miix 720-12ikb Firmware
    Vendor
    Lenovo
    Product
    S145-14api
    Vendor
    Lenovo
    Product
    S145-14api Firmware
    Vendor
    Lenovo
    Product
    S145-14ast
    Vendor
    Lenovo
    Product
    S145-14ast Firmware
    Vendor
    Lenovo
    Product
    S145-15api
    Vendor
    Lenovo
    Product
    S145-15api Firmware
    Vendor
    Lenovo
    Product
    S145-15ast
    Vendor
    Lenovo
    Product
    S145-15ast Firmware
    Vendor
    Lenovo
    Product
    S540-13api
    Vendor
    Lenovo
    Product
    S540-13api Firmware
    Vendor
    Lenovo
    Product
    S750-iil
    Vendor
    Lenovo
    Product
    S750-iil Firmware
    Vendor
    Lenovo
    Product
    S940-14iwl
    Vendor
    Lenovo
    Product
    S940-14iwl Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 13s-iwl
    Vendor
    Lenovo
    Product
    Thinkbook 13s-iwl Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 14s-iwl
    Vendor
    Lenovo
    Product
    Thinkbook 14s-iwl Firmware
    Vendor
    Lenovo
    Product
    V110-14ast
    Vendor
    Lenovo
    Product
    V110-14ast Firmware
    Vendor
    Lenovo
    Product
    V110-14ikb
    Vendor
    Lenovo
    Product
    V110-14ikb Firmware
    Vendor
    Lenovo
    Product
    V110-15ast
    Vendor
    Lenovo
    Product
    V110-15ast Firmware
    Vendor
    Lenovo
    Product
    V130-15igm
    Vendor
    Lenovo
    Product
    V130-15igm Firmware
    Vendor
    Lenovo
    Product
    V130-15ikb
    Vendor
    Lenovo
    Product
    V130-15ikb Firmware
    Vendor
    Lenovo
    Product
    V310-15igm
    Vendor
    Lenovo
    Product
    V310-15igm Firmware
    Vendor
    Lenovo
    Product
    V330-15igm
    Vendor
    Lenovo
    Product
    V330-15igm Firmware
    Vendor
    Lenovo
    Product
    V330-15ikb
    Vendor
    Lenovo
    Product
    V330-15ikb Firmware
    Vendor
    Lenovo
    Product
    V330-15isk
    Vendor
    Lenovo
    Product
    V330-15isk Firmware
    Vendor
    Lenovo
    Product
    V340-iil
    Vendor
    Lenovo
    Product
    V340-iil Firmware
    Vendor
    Lenovo
    Product
    V340-iml
    Vendor
    Lenovo
    Product
    V340-iml Firmware
    Vendor
    Lenovo
    Product
    V540s-13
    Vendor
    Lenovo
    Product
    V540s-13 Firmware
    Vendor
    Lenovo
    Product
    V720-12
    Vendor
    Lenovo
    Product
    V720-12 Firmware
    Vendor
    Lenovo
    Product
    V730-13ikb
    Vendor
    Lenovo
    Product
    V730-13ikb Firmware
    Vendor
    Lenovo
    Product
    V730-13isk
    Vendor
    Lenovo
    Product
    V730-13isk Firmware
    Vendor
    Lenovo
    Product
    V730-15ikb
    Vendor
    Lenovo
    Product
    V730-15ikb Firmware
    Vendor
    Lenovo
    Product
    Wei5-15ikb
    Vendor
    Lenovo
    Product
    Wei5-15ikb Firmware
    Vendor
    Lenovo
    Product
    Xiaoxin 14-ast Qc 2019
    Vendor
    Lenovo
    Product
    Xiaoxin 14-ast Qc 2019 Firmware
    Vendor
    Lenovo
    Product
    Xx-14api Qc 2019
    Vendor
    Lenovo
    Product
    Xx-14api Qc 2019 Firmware
    Vendor
    Lenovo
    Product
    Yoga S730-13iwl
    Vendor
    Lenovo
    Product
    Yoga S730-13iwl Firmware
    Vendor
    Lenovo
    Product
    Yoga S940-14iwl
    Vendor
    Lenovo
    Product
    Yoga S940-14iwl Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    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