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    Dashboard / CVE / CVE-2021-1956

    CVE-2021-1956

    Improper handling of ASB-U packet with L2CAP channel ID by slave host can lead to interference with piconet in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music

    Published:Sep 9, 2021
    Last Modified:Nov 21, 2024
    EPS:Sep 9, 2021
    EPSS Score:0.00071
    CVSS Score:6.5

    Affected Products

    Vendor
    Qualcomm
    Product
    Aqt1000
    Vendor
    Qualcomm
    Product
    Aqt1000 Firmware
    Vendor
    Qualcomm
    Product
    Ar8035
    Vendor
    Qualcomm
    Product
    Ar8035 Firmware
    Vendor
    Qualcomm
    Product
    Csrb31024
    Vendor
    Qualcomm
    Product
    Csrb31024 Firmware
    Vendor
    Qualcomm
    Product
    Qca6175a
    Vendor
    Qualcomm
    Product
    Qca6175a Firmware
    Vendor
    Qualcomm
    Product
    Qca6390
    Vendor
    Qualcomm
    Product
    Qca6390 Firmware
    Vendor
    Qualcomm
    Product
    Qca6391
    Vendor
    Qualcomm
    Product
    Qca6391 Firmware
    Vendor
    Qualcomm
    Product
    Qca6420
    Vendor
    Qualcomm
    Product
    Qca6420 Firmware
    Vendor
    Qualcomm
    Product
    Qca6430
    Vendor
    Qualcomm
    Product
    Qca6430 Firmware
    Vendor
    Qualcomm
    Product
    Qca6564a
    Vendor
    Qualcomm
    Product
    Qca6564a Firmware
    Vendor
    Qualcomm
    Product
    Qca6564au
    Vendor
    Qualcomm
    Product
    Qca6564au Firmware
    Vendor
    Qualcomm
    Product
    Qca6574
    Vendor
    Qualcomm
    Product
    Qca6574 Firmware
    Vendor
    Qualcomm
    Product
    Qca6574a
    Vendor
    Qualcomm
    Product
    Qca6574a Firmware
    Vendor
    Qualcomm
    Product
    Qca6574au
    Vendor
    Qualcomm
    Product
    Qca6574au Firmware
    Vendor
    Qualcomm
    Product
    Qca6584au
    Vendor
    Qualcomm
    Product
    Qca6584au Firmware
    Vendor
    Qualcomm
    Product
    Qca6595
    Vendor
    Qualcomm
    Product
    Qca6595 Firmware
    Vendor
    Qualcomm
    Product
    Qca6595au
    Vendor
    Qualcomm
    Product
    Qca6595au Firmware
    Vendor
    Qualcomm
    Product
    Qca6696
    Vendor
    Qualcomm
    Product
    Qca6696 Firmware
    Vendor
    Qualcomm
    Product
    Qca8337
    Vendor
    Qualcomm
    Product
    Qca8337 Firmware
    Vendor
    Qualcomm
    Product
    Qcn7605
    Vendor
    Qualcomm
    Product
    Qcn7605 Firmware
    Vendor
    Qualcomm
    Product
    Qcn7606
    Vendor
    Qualcomm
    Product
    Qcn7606 Firmware
    Vendor
    Qualcomm
    Product
    Qcx315
    Vendor
    Qualcomm
    Product
    Qcx315 Firmware
    Vendor
    Qualcomm
    Product
    Sa415m
    Vendor
    Qualcomm
    Product
    Sa415m Firmware
    Vendor
    Qualcomm
    Product
    Sa515m
    Vendor
    Qualcomm
    Product
    Sa515m Firmware
    Vendor
    Qualcomm
    Product
    Sa6145p
    Vendor
    Qualcomm
    Product
    Sa6145p Firmware
    Vendor
    Qualcomm
    Product
    Sa6150p
    Vendor
    Qualcomm
    Product
    Sa6150p Firmware
    Vendor
    Qualcomm
    Product
    Sa6155
    Vendor
    Qualcomm
    Product
    Sa6155 Firmware
    Vendor
    Qualcomm
    Product
    Sa6155p
    Vendor
    Qualcomm
    Product
    Sa6155p Firmware
    Vendor
    Qualcomm
    Product
    Sa8145p
    Vendor
    Qualcomm
    Product
    Sa8145p Firmware
    Vendor
    Qualcomm
    Product
    Sa8150p
    Vendor
    Qualcomm
    Product
    Sa8150p Firmware
    Vendor
    Qualcomm
    Product
    Sa8155
    Vendor
    Qualcomm
    Product
    Sa8155 Firmware
    Vendor
    Qualcomm
    Product
    Sa8155p
    Vendor
    Qualcomm
    Product
    Sa8155p Firmware
    Vendor
    Qualcomm
    Product
    Sa8195p
    Vendor
    Qualcomm
    Product
    Sa8195p Firmware
    Vendor
    Qualcomm
    Product
    Sc8180x\+sdx55
    Vendor
    Qualcomm
    Product
    Sc8180x\+sdx55 Firmware
    Vendor
    Qualcomm
    Product
    Sd 8c
    Vendor
    Qualcomm
    Product
    Sd 8c Firmware
    Vendor
    Qualcomm
    Product
    Sd 8cx
    Vendor
    Qualcomm
    Product
    Sd 8cx Firmware
    Vendor
    Qualcomm
    Product
    Sdx55
    Vendor
    Qualcomm
    Product
    Sdx55 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9340
    Vendor
    Qualcomm
    Product
    Wcd9340 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9341
    Vendor
    Qualcomm
    Product
    Wcd9341 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9360
    Vendor
    Qualcomm
    Product
    Wcd9360 Firmware
    Vendor
    Qualcomm
    Product
    Wcn3998
    Vendor
    Qualcomm
    Product
    Wcn3998 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8810
    Vendor
    Qualcomm
    Product
    Wsa8810 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8815
    Vendor
    Qualcomm
    Product
    Wsa8815 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