CVE:CVE-2020-3652
CNNVD:CNNVD-202004-1261
Qualcomm MSM8998等都是美国高通（Qualcomm）公司的一款中央处理器（CPU）产品。
多款Qualcomm产品中的WLAN存在缓冲区错误漏洞，该漏洞源于程序没有对所接收变量进行长度检查。攻击者可利用该漏洞在系统执行任意代码。以下产品及版本受到影响：Qualcomm MSM8998；QCA6390；SC7180；SC8180X；SDM850。
solution:Upgrade qualcomm msm8998_firmware to a higher version than -; Upgrade qualcomm qca6390_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 sdm850_firmware to a higher version than -