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    Dashboard / CVE / CVE-2021-26375

    CVE-2021-26375

    Insufficient General Purpose IO (GPIO) bounds check in System Management Unit (SMU) may result in access/updates from/to invalid address space that could result in denial of service.

    Published:May 11, 2022
    Last Modified:Nov 21, 2024
    EPS:May 11, 2022
    EPSS Score:0.0008
    CVSS Score:5.5

    Affected Products

    Vendor
    Amd
    Product
    Epyc 7232p
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    Epyc 72f3
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    Product
    Epyc 72f3 Firmware
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    Product
    Epyc 7302
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    Epyc 7302 Firmware
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    Product
    Epyc 7302p
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    Epyc 7343
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    Ryzen Threadripper Pro 3995wx
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    Ryzen Threadripper Pro 5945wx
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    Product
    Ryzen Threadripper Pro 5955wx
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    Ryzen Threadripper Pro 5955wx Firmware
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    Product
    Ryzen Threadripper Pro 5965wx
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    Product
    Ryzen Threadripper Pro 5975wx
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    Product
    Ryzen Threadripper Pro 5975wx Firmware
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    Amd
    Product
    Ryzen Threadripper Pro 5995wx
    Vendor
    Amd
    Product
    Ryzen Threadripper Pro 5995wx Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    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