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    Dashboard / CVE / CVE-2022-1892

    CVE-2022-1892

    A buffer overflow in the SystemBootManagerDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.

    Published:Jan 23, 2023
    Last Modified:Apr 2, 2025
    EPS:Jan 23, 2023
    EPSS Score:0.00037
    CVSS Score:6.7

    Affected Products

    Vendor
    Lenovo
    Product
    100e 2nd Gen
    Vendor
    Lenovo
    Product
    100e 2nd Gen Firmware
    Vendor
    Lenovo
    Product
    100w Gen 3
    Vendor
    Lenovo
    Product
    100w Gen 3 Firmware
    Vendor
    Lenovo
    Product
    13w Yoga
    Vendor
    Lenovo
    Product
    13w Yoga Firmware
    Vendor
    Lenovo
    Product
    14w Gen 2
    Vendor
    Lenovo
    Product
    14w Gen 2 Firmware
    Vendor
    Lenovo
    Product
    300e 2nd Gen
    Vendor
    Lenovo
    Product
    300e 2nd Gen Firmware
    Vendor
    Lenovo
    Product
    300w Gen 3
    Vendor
    Lenovo
    Product
    300w Gen 3 Firmware
    Vendor
    Lenovo
    Product
    500w Gen 3
    Vendor
    Lenovo
    Product
    500w Gen 3 Firmware
    Vendor
    Lenovo
    Product
    730s-13iml
    Vendor
    Lenovo
    Product
    730s-13iml Firmware
    Vendor
    Lenovo
    Product
    Flex 3-11ada05
    Vendor
    Lenovo
    Product
    Flex 3-11ada05 Firmware
    Vendor
    Lenovo
    Product
    Flex 5-14alc05
    Vendor
    Lenovo
    Product
    Flex 5-14alc05 Firmware
    Vendor
    Lenovo
    Product
    Flex 5-14are05
    Vendor
    Lenovo
    Product
    Flex 5-14are05 Firmware
    Vendor
    Lenovo
    Product
    Flex 5-14iil05
    Vendor
    Lenovo
    Product
    Flex 5-14iil05 Firmware
    Vendor
    Lenovo
    Product
    Flex 5-14itl05
    Vendor
    Lenovo
    Product
    Flex 5-14itl05 Firmware
    Vendor
    Lenovo
    Product
    Flex 5-15alc05
    Vendor
    Lenovo
    Product
    Flex 5-15alc05 Firmware
    Vendor
    Lenovo
    Product
    Flex 5-15iil05
    Vendor
    Lenovo
    Product
    Flex 5-15iil05 Firmware
    Vendor
    Lenovo
    Product
    Flex 5-15itl05
    Vendor
    Lenovo
    Product
    Flex 5-15itl05 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 1-11ada05
    Vendor
    Lenovo
    Product
    Ideapad 1-11ada05 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 1-11igl05
    Vendor
    Lenovo
    Product
    Ideapad 1-11igl05 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 1-14ada05
    Vendor
    Lenovo
    Product
    Ideapad 1-14ada05 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 1-14igl05
    Vendor
    Lenovo
    Product
    Ideapad 1-14igl05 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 3-14ada05
    Vendor
    Lenovo
    Product
    Ideapad 3-14ada05 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 3-14ada6
    Vendor
    Lenovo
    Product
    Ideapad 3-14ada6 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 3-14alc6
    Vendor
    Lenovo
    Product
    Ideapad 3-14alc6 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 3-15ada05
    Vendor
    Lenovo
    Product
    Ideapad 3-15ada05 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 3-15ada6
    Vendor
    Lenovo
    Product
    Ideapad 3-15ada6 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 3-15alc6
    Vendor
    Lenovo
    Product
    Ideapad 3-15alc6 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 3-17ada05
    Vendor
    Lenovo
    Product
    Ideapad 3-17ada05 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 3-17ada6
    Vendor
    Lenovo
    Product
    Ideapad 3-17ada6 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 3-17alc6
    Vendor
    Lenovo
    Product
    Ideapad 3-17alc6 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 5-15alc05
    Vendor
    Lenovo
    Product
    Ideapad 5-15alc05 Firmware
    Vendor
    Lenovo
    Product
    Ideapad 5 15aba7
    Vendor
    Lenovo
    Product
    Ideapad 5 15aba7 Firmware
    Vendor
    Lenovo
    Product
    Ideapad Flex 5 14alc7
    Vendor
    Lenovo
    Product
    Ideapad Flex 5 14alc7 Firmware
    Vendor
    Lenovo
    Product
    Ideapad Flex 5 16alc7
    Vendor
    Lenovo
    Product
    Ideapad Flex 5 16alc7 Firmware
    Vendor
    Lenovo
    Product
    Ideapad S940-14iil
    Vendor
    Lenovo
    Product
    Ideapad S940-14iil Firmware
    Vendor
    Lenovo
    Product
    Ideapad Slim 1-11ast-05
    Vendor
    Lenovo
    Product
    Ideapad Slim 1-11ast-05 Firmware
    Vendor
    Lenovo
    Product
    Ideapad Slim 1-14ast-05
    Vendor
    Lenovo
    Product
    Ideapad Slim 1-14ast-05 Firmware
    Vendor
    Lenovo
    Product
    Legion S7-15ach6
    Vendor
    Lenovo
    Product
    Legion S7-15ach6 Firmware
    Vendor
    Lenovo
    Product
    Legion S7-15arh5
    Vendor
    Lenovo
    Product
    Legion S7-15arh5 Firmware
    Vendor
    Lenovo
    Product
    Legion S7-15imh5
    Vendor
    Lenovo
    Product
    Legion S7-15imh5 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
    Thinkbook 13s-iml
    Vendor
    Lenovo
    Product
    Thinkbook 13s-iml Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 13s G2 Are
    Vendor
    Lenovo
    Product
    Thinkbook 13s G2 Are Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 13s G2 Itl
    Vendor
    Lenovo
    Product
    Thinkbook 13s G2 Itl Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 13s G3 Acn
    Vendor
    Lenovo
    Product
    Thinkbook 13s G3 Acn Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 14-iil
    Vendor
    Lenovo
    Product
    Thinkbook 14-iil Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 14-iml
    Vendor
    Lenovo
    Product
    Thinkbook 14-iml Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 14p G2 Ach
    Vendor
    Lenovo
    Product
    Thinkbook 14p G2 Ach Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 14s-iml
    Vendor
    Lenovo
    Product
    Thinkbook 14s-iml Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 14s G2 Itl
    Vendor
    Lenovo
    Product
    Thinkbook 14s G2 Itl Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 15-iil
    Vendor
    Lenovo
    Product
    Thinkbook 15-iil Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 15-iml
    Vendor
    Lenovo
    Product
    Thinkbook 15-iml Firmware
    Vendor
    Lenovo
    Product
    Thinkbook 16p G2 Ach
    Vendor
    Lenovo
    Product
    Thinkbook 16p G2 Ach Firmware
    Vendor
    Lenovo
    Product
    V130-15ikb
    Vendor
    Lenovo
    Product
    V130-15ikb Firmware
    Vendor
    Lenovo
    Product
    V14-ada
    Vendor
    Lenovo
    Product
    V14-ada Firmware
    Vendor
    Lenovo
    Product
    V14 G2-alc
    Vendor
    Lenovo
    Product
    V14 G2-alc Firmware
    Vendor
    Lenovo
    Product
    V15-ada
    Vendor
    Lenovo
    Product
    V15-ada Firmware
    Vendor
    Lenovo
    Product
    V15 G2-alc
    Vendor
    Lenovo
    Product
    V15 G2-alc Firmware
    Vendor
    Lenovo
    Product
    Yoga 9-15imh5
    Vendor
    Lenovo
    Product
    Yoga 9-15imh5 Firmware
    Vendor
    Lenovo
    Product
    Yoga C640-13iml
    Vendor
    Lenovo
    Product
    Yoga C640-13iml Firmware
    Vendor
    Lenovo
    Product
    Yoga C640-13iml Lte
    Vendor
    Lenovo
    Product
    Yoga C640-13iml Lte Firmware
    Vendor
    Lenovo
    Product
    Yoga C940-15irh
    Vendor
    Lenovo
    Product
    Yoga C940-15irh Firmware
    Vendor
    Lenovo
    Product
    Yoga S730-13iml
    Vendor
    Lenovo
    Product
    Yoga S730-13iml Firmware
    Vendor
    Lenovo
    Product
    Yoga S940-14iil
    Vendor
    Lenovo
    Product
    Yoga S940-14iil Firmware
    Vendor
    Lenovo
    Product
    Yoga Slim 7 Pro-14ach5
    Vendor
    Lenovo
    Product
    Yoga Slim 7 Pro-14ach5 Firmware
    Vendor
    Lenovo
    Product
    Yoga Slim 7 Pro-14ach5 O
    Vendor
    Lenovo
    Product
    Yoga Slim 7 Pro-14ach5 O Firmware
    Vendor
    Lenovo
    Product
    Yoga Slim 7 Pro-14arh5
    Vendor
    Lenovo
    Product
    Yoga Slim 7 Pro-14arh5 Firmware

    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