CVE:CVE-2020-3704
CNNVD:CNNVD-202010-304
Qualcomm 芯片是美国高通（Qualcomm）公司的芯片。一种将电路（主要包括半导体设备，也包括被动组件等）小型化的方式，并时常制造在半导体晶圆表面上。
多款Qualcomm产品存在输入验证错误漏洞。该漏洞源于在处理来自中央设备的无效连接请求时，如果PDU不标准，则可能导致外围系统进入死锁状态。以下产品及版本受到影响：Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking , APQ8009, APQ8017, APQ8053, AR9344, Bitra, IPQ5018, Kamorta, MDM9607, MDM9640, MDM9650, MSM8996AU, Nicobar, QCA6174A, QCA6390, QCA6574AU, QCA9377, QCA9886, QCM6125, QCN7605, QCS404, QCS405, QCS605, QCS610, QRB5165, Rennell, SA415M, SA515M, Saipan, SC7180, SC8180X, SDA845, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130。
solution:Upgrade qualcomm agatti_firmware to a higher version than -; Upgrade qualcomm apq8009_firmware to a higher version than -; Upgrade qualcomm apq8017_firmware to a higher version than -; Upgrade qualcomm apq8053_firmware to a higher version than -; Upgrade qualcomm ar9344_firmware to a higher version than -; Upgrade qualcomm bitra_firmware to a higher version than -; Upgrade qualcomm ipq5018_firmware to a higher version than -; Upgrade qualcomm kamorta_firmware to a higher version than -; Upgrade qualcomm mdm9607_firmware to a higher version than -; Upgrade qualcomm mdm9640_firmware to a higher version than -; Upgrade qualcomm mdm9650_firmware to a higher version than -; Upgrade qualcomm msm8996au_firmware to a higher version than -; Upgrade qualcomm nicobar_firmware to a higher version than -; Upgrade qualcomm qca6174a_firmware to a higher version than -; Upgrade qualcomm qca6390_firmware to a higher version than -; Upgrade qualcomm qca6574au_firmware to a higher version than -; Upgrade qualcomm qca9377_firmware to a higher version than -; Upgrade qualcomm qca9886_firmware to a higher version than -; Upgrade qualcomm qcm6125_firmware to a higher version than -; Upgrade qualcomm qcn7605_firmware to a higher version than -; Upgrade qualcomm qcs404_firmware to a higher version than -; Upgrade qualcomm qcs405_firmware to a higher version than -; Upgrade qualcomm qcs605_firmware to a higher version than -; Upgrade qualcomm qcs610_firmware to a higher version than -; Upgrade qualcomm qrb5165_firmware to a higher version than -; Upgrade qualcomm rennell_firmware to a higher version than -; Upgrade qualcomm sa415m_firmware to a higher version than -; Upgrade qualcomm sa515m_firmware to a higher version than -; Upgrade qualcomm saipan_firmware to a higher version than -; Upgrade qualcomm sc7180_firmware to a higher version than -; Upgrade qualcomm sc8180x_firmware to a higher version than -; Upgrade qualcomm sda845_firmware to a higher version than -; Upgrade qualcomm sdm660_firmware to a higher version than -; Upgrade qualcomm sdm670_firmware to a higher version than -; Upgrade qualcomm sdm710_firmware to a higher version than -; Upgrade qualcomm sdm845_firmware to a higher version than -; Upgrade qualcomm sdm850_firmware to a higher version than -; Upgrade qualcomm sdx20_firmware to a higher version than -; Upgrade qualcomm sdx24_firmware to a higher version than -; Upgrade qualcomm sdx55_firmware to a higher version than -; Upgrade qualcomm sm6150_firmware to a higher version than -; Upgrade qualcomm sm7150_firmware to a higher version than -; Upgrade qualcomm sm8150_firmware to a higher version than -; Upgrade qualcomm sm8250_firmware to a higher version than -; Upgrade qualcomm sxr1130_firmware to a higher version than -; Upgrade qualcomm sxr2130_firmware to a higher version than -