CVE:CVE-2020-3675
CNNVD:CNNVD-202008-012
Qualcomm QCS404等都是美国高通（Qualcomm）公司的产品。QCS404是一款中央处理器（CPU）产品。SDX55是一款调制解调器。IPQ6018是一款中央处理器（CPU）产品。
多款Qualcomm产品中的WLAN存在数字错误漏洞。该漏洞源于网络系统或产品未正确计算或转换所产生的数字。攻击者可利用该漏洞导致整数溢出或符号错误等。以下产品及版本受到影响：Qualcomm IPQ5018；IPQ6018；IPQ8074；Kamorta；Nicobar；QCA6390；QCN7605；QCS404；QCS405；Rennell；SA415M；Saipan；SC7180；SC8180X；SDX55；SM6150；SM7150；SM8150；SM8250。
solution:Upgrade qualcomm ipq5018_firmware to a higher version than -; Upgrade qualcomm ipq6018_firmware to a higher version than -; Upgrade qualcomm ipq8074_firmware to a higher version than -; Upgrade qualcomm kamorta_firmware to a higher version than -; Upgrade qualcomm nicobar_firmware to a higher version than -; Upgrade qualcomm qca6390_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 rennell_firmware to a higher version than -; Upgrade qualcomm sa415m_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 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 -