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    CVE-2019-14079

    Access to the uninitialized variable when the driver tries to unmap the dma buffer of a request which was never mapped in the first place leading to kernel failure in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8009, APQ8053, MDM9607, MDM9640, MSM8909W, MSM8953, QCA6574AU, QCS605, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM670, SDM710, SDM845, SDX24, SM8150, SXR1130

    Published:Mar 5, 2020
    Last Modified:Nov 21, 2024
    EPS:Mar 5, 2020
    EPSS Score:0.00949
    CVSS Score:7.8

    Affected Products

    Vendor
    Qualcomm
    Product
    Apq8009
    Vendor
    Qualcomm
    Product
    Apq8009 Firmware
    Vendor
    Qualcomm
    Product
    Apq8053
    Vendor
    Qualcomm
    Product
    Apq8053 Firmware
    Vendor
    Qualcomm
    Product
    Mdm9607
    Vendor
    Qualcomm
    Product
    Mdm9607 Firmware
    Vendor
    Qualcomm
    Product
    Mdm9640
    Vendor
    Qualcomm
    Product
    Mdm9640 Firmware
    Vendor
    Qualcomm
    Product
    Msm8909w
    Vendor
    Qualcomm
    Product
    Msm8909w Firmware
    Vendor
    Qualcomm
    Product
    Msm8953
    Vendor
    Qualcomm
    Product
    Msm8953 Firmware
    Vendor
    Qualcomm
    Product
    Qca6574au
    Vendor
    Qualcomm
    Product
    Qca6574au Firmware
    Vendor
    Qualcomm
    Product
    Qcs605
    Vendor
    Qualcomm
    Product
    Qcs605 Firmware
    Vendor
    Qualcomm
    Product
    Sda845
    Vendor
    Qualcomm
    Product
    Sda845 Firmware
    Vendor
    Qualcomm
    Product
    Sdm429
    Vendor
    Qualcomm
    Product
    Sdm429 Firmware
    Vendor
    Qualcomm
    Product
    Sdm429w
    Vendor
    Qualcomm
    Product
    Sdm429w Firmware
    Vendor
    Qualcomm
    Product
    Sdm439
    Vendor
    Qualcomm
    Product
    Sdm439 Firmware
    Vendor
    Qualcomm
    Product
    Sdm450
    Vendor
    Qualcomm
    Product
    Sdm450 Firmware
    Vendor
    Qualcomm
    Product
    Sdm632
    Vendor
    Qualcomm
    Product
    Sdm632 Firmware
    Vendor
    Qualcomm
    Product
    Sdm670
    Vendor
    Qualcomm
    Product
    Sdm670 Firmware
    Vendor
    Qualcomm
    Product
    Sdm710
    Vendor
    Qualcomm
    Product
    Sdm710 Firmware
    Vendor
    Qualcomm
    Product
    Sdm845
    Vendor
    Qualcomm
    Product
    Sdm845 Firmware
    Vendor
    Qualcomm
    Product
    Sdx24
    Vendor
    Qualcomm
    Product
    Sdx24 Firmware
    Vendor
    Qualcomm
    Product
    Sm8150
    Vendor
    Qualcomm
    Product
    Sm8150 Firmware
    Vendor
    Qualcomm
    Product
    Sxr1130
    Vendor
    Qualcomm
    Product
    Sxr1130 Firmware

    Exploits

    https://github.com/parallelbeings/CVE-2019-14079

    Common Weakness Enumeration

    CWE-908 Use of Uninitialized Resource

    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