CVE:CVE-2017-18327
CNNVD:CNNVD-201812-416
Qualcomm IPQ8074等都是美国高通（Qualcomm）公司产品。Qualcomm IPQ8074是一款中央处理器（CPU）。SDX24是一款调制解调器。HLOS是其中的一套高级操作系统。
多款Qualcomm产品中的HLOS存在加密问题漏洞。攻击者可利用该漏洞造成信息泄露。以下产品（用于汽车、移动设备和可穿戴设备）受到影响：Qualcomm IPQ8074；MSM8996AU；SD 425；SD 427；SD 430；SD 435；SD 439；SD 429；SD 450；SD 625；SD 632；SD 636；SD 650/52；SD 820；SD 820A；SD 835；SDA660；SDM439；SDM630；SDM660；SDX24；Snapdragon_High_Med_2016。
solution:Upgrade qualcomm mdm9607_firmware to a higher version than -; Upgrade qualcomm mdm9635m_firmware to a higher version than -; Upgrade qualcomm mdm9640_firmware to a higher version than -; Upgrade qualcomm mdm9645_firmware to a higher version than -; Upgrade qualcomm mdm9650_firmware to a higher version than -; Upgrade qualcomm mdm9655_firmware to a higher version than -; Upgrade qualcomm msm8909w_firmware to a higher version than -; Upgrade qualcomm msm8996au_firmware to a higher version than -; Upgrade qualcomm sd_210_firmware to a higher version than -; Upgrade qualcomm sd_212_firmware to a higher version than -; Upgrade qualcomm sd_205_firmware to a higher version than -; Upgrade qualcomm sd_425_firmware to a higher version than -; Upgrade qualcomm sd_430_firmware to a higher version than -; Upgrade qualcomm sd_450_firmware to a higher version than -; Upgrade qualcomm sd_625_firmware to a higher version than -; Upgrade qualcomm sd_650_firmware to a higher version than -; Upgrade qualcomm sd_652_firmware to a higher version than -; Upgrade qualcomm sd_712_firmware to a higher version than -; Upgrade qualcomm sd_710_firmware to a higher version than -; Upgrade qualcomm sd_670_firmware to a higher version than -; Upgrade qualcomm sd_820_firmware to a higher version than -; Upgrade qualcomm sd_820a_firmware to a higher version than -; Upgrade qualcomm sd_835_firmware to a higher version than -; Upgrade qualcomm sd_845_firmware to a higher version than -; Upgrade qualcomm sd_850_firmware to a higher version than -; Upgrade qualcomm sda660_firmware to a higher version than -; Upgrade qualcomm sdx20_firmware to a higher version than -; Upgrade qualcomm sxr1130_firmware to a higher version than -