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    Dashboard / CVE / CVE-2025-21476

    CVE-2025-21476

    Memory corruption when passing parameters to the Trusted Virtual Machine during the handshake.

    Published:Sep 24, 2025
    Last Modified:Feb 26, 2026
    EPS:Sep 24, 2025
    EPSS Score:0.00014
    CVSS Score:7.8

    Affected Products

    Vendor
    Qualcomm
    Product
    Qca6391
    Vendor
    Qualcomm
    Product
    Qca6391 Firmware
    Vendor
    Qualcomm
    Product
    Qca6698aq
    Vendor
    Qualcomm
    Product
    Qca6698aq Firmware
    Vendor
    Qualcomm
    Product
    Qcm5430
    Vendor
    Qualcomm
    Product
    Qcm5430 Firmware
    Vendor
    Qualcomm
    Product
    Qcm6490
    Vendor
    Qualcomm
    Product
    Qcm6490 Firmware
    Vendor
    Qualcomm
    Product
    Qcm8550
    Vendor
    Qualcomm
    Product
    Qcm8550 Firmware
    Vendor
    Qualcomm
    Product
    Qcn9011
    Vendor
    Qualcomm
    Product
    Qcn9011 Firmware
    Vendor
    Qualcomm
    Product
    Qcn9012
    Vendor
    Qualcomm
    Product
    Qcn9012 Firmware
    Vendor
    Qualcomm
    Product
    Qcn9274
    Vendor
    Qualcomm
    Product
    Qcn9274 Firmware
    Vendor
    Qualcomm
    Product
    Qcs5430
    Vendor
    Qualcomm
    Product
    Qcs5430 Firmware
    Vendor
    Qualcomm
    Product
    Qcs615
    Vendor
    Qualcomm
    Product
    Qcs615 Firmware
    Vendor
    Qualcomm
    Product
    Qcs6490
    Vendor
    Qualcomm
    Product
    Qcs6490 Firmware
    Vendor
    Qualcomm
    Product
    Qcs8550
    Vendor
    Qualcomm
    Product
    Qcs8550 Firmware
    Vendor
    Qualcomm
    Product
    Qcs9100
    Vendor
    Qualcomm
    Product
    Qcs9100 Firmware
    Vendor
    Qualcomm
    Product
    Sg8275
    Vendor
    Qualcomm
    Product
    Sg8275 Firmware
    Vendor
    Qualcomm
    Product
    Sg8275p
    Vendor
    Qualcomm
    Product
    Sg8275p Firmware
    Vendor
    Qualcomm
    Product
    Sm6650
    Vendor
    Qualcomm
    Product
    Sm6650 Firmware
    Vendor
    Qualcomm
    Product
    Sm7635
    Vendor
    Qualcomm
    Product
    Sm7635 Firmware
    Vendor
    Qualcomm
    Product
    Sm7675
    Vendor
    Qualcomm
    Product
    Sm7675 Firmware
    Vendor
    Qualcomm
    Product
    Sm7675p
    Vendor
    Qualcomm
    Product
    Sm7675p Firmware
    Vendor
    Qualcomm
    Product
    Sm8550
    Vendor
    Qualcomm
    Product
    Sm8550 Firmware
    Vendor
    Qualcomm
    Product
    Sm8550p
    Vendor
    Qualcomm
    Product
    Sm8550p Firmware
    Vendor
    Qualcomm
    Product
    Sm8635
    Vendor
    Qualcomm
    Product
    Sm8635 Firmware
    Vendor
    Qualcomm
    Product
    Sm8635p
    Vendor
    Qualcomm
    Product
    Sm8635p Firmware
    Vendor
    Qualcomm
    Product
    Sm8650
    Vendor
    Qualcomm
    Product
    Sm8650 Firmware
    Vendor
    Qualcomm
    Product
    Sm8650p
    Vendor
    Qualcomm
    Product
    Sm8650p Firmware
    Vendor
    Qualcomm
    Product
    Sm8650q
    Vendor
    Qualcomm
    Product
    Sm8650q Firmware
    Vendor
    Qualcomm
    Product
    Sm8750
    Vendor
    Qualcomm
    Product
    Sm8750 Firmware
    Vendor
    Qualcomm
    Product
    Sm8750p
    Vendor
    Qualcomm
    Product
    Sm8750p Firmware
    Vendor
    Qualcomm
    Product
    Snapdragon
    Vendor
    Qualcomm
    Product
    Sxr2330p
    Vendor
    Qualcomm
    Product
    Sxr2330p Firmware
    Vendor
    Qualcomm
    Product
    Wcn3910
    Vendor
    Qualcomm
    Product
    Wcn3910 Firmware
    Vendor
    Qualcomm
    Product
    Wcn3950
    Vendor
    Qualcomm
    Product
    Wcn3950 Firmware
    Vendor
    Qualcomm
    Product
    Wcn6650
    Vendor
    Qualcomm
    Product
    Wcn6650 Firmware
    Vendor
    Qualcomm
    Product
    Wcn6750
    Vendor
    Qualcomm
    Product
    Wcn6750 Firmware
    Vendor
    Qualcomm
    Product
    Wcn6755
    Vendor
    Qualcomm
    Product
    Wcn6755 Firmware
    Vendor
    Qualcomm
    Product
    Wcn6855
    Vendor
    Qualcomm
    Product
    Wcn6855 Firmware
    Vendor
    Qualcomm
    Product
    Wcn6856
    Vendor
    Qualcomm
    Product
    Wcn6856 Firmware
    Vendor
    Qualcomm
    Product
    Wcn7850
    Vendor
    Qualcomm
    Product
    Wcn7850 Firmware
    Vendor
    Qualcomm
    Product
    Wcn7851
    Vendor
    Qualcomm
    Product
    Wcn7851 Firmware
    Vendor
    Qualcomm
    Product
    Wcn7860
    Vendor
    Qualcomm
    Product
    Wcn7860 Firmware
    Vendor
    Qualcomm
    Product
    Wcn7861
    Vendor
    Qualcomm
    Product
    Wcn7861 Firmware
    Vendor
    Qualcomm
    Product
    Wcn7880
    Vendor
    Qualcomm
    Product
    Wcn7880 Firmware
    Vendor
    Qualcomm
    Product
    Wcn7881
    Vendor
    Qualcomm
    Product
    Wcn7881 Firmware

    Exploits

    No exploit reference

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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