CVE:CVE-2021-30345
CNNVD:CNNVD-202204-2506
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。
Qualcomm 多款产品存在配置错误漏洞，该漏洞源于由于SMMU配置不当，RPM安全流可以访问任何安全资源。以下产品和版本受到影响：AR8035、QCA9984、QCM2290、QCM4290、QCS2290、QCS405、QCS4290、SD460、SD480、SD662、SD680等。
solution:Upgrade qualcomm ar8035_firmware to a higher version than -; Upgrade qualcomm qca9984_firmware to a higher version than -; Upgrade qualcomm qcm2290_firmware to a higher version than -; Upgrade qualcomm qcm4290_firmware to a higher version than -; Upgrade qualcomm qcs2290_firmware to a higher version than -; Upgrade qualcomm qcs405_firmware to a higher version than -; Upgrade qualcomm qcs4290_firmware to a higher version than -; Upgrade qualcomm sd460_firmware to a higher version than -; Upgrade qualcomm sd480_firmware to a higher version than -; Upgrade qualcomm sd662_firmware to a higher version than -; Upgrade qualcomm sd680_firmware to a higher version than -; Upgrade qualcomm sm6375_firmware to a higher version than -; Upgrade qualcomm sw5100_firmware to a higher version than -; Upgrade qualcomm sw5100p_firmware to a higher version than -; Upgrade qualcomm wcd9370_firmware to a higher version than -; Upgrade qualcomm wcd9375_firmware to a higher version than -; Upgrade qualcomm wcd9385_firmware to a higher version than -; Upgrade qualcomm wcn3910_firmware to a higher version than -; Upgrade qualcomm wcn3950_firmware to a higher version than -; Upgrade qualcomm wcn3980_firmware to a higher version than -; Upgrade qualcomm wcn3988_firmware to a higher version than -; Upgrade qualcomm wcn3991_firmware to a higher version than -; Upgrade qualcomm wcn3998_firmware to a higher version than -; Upgrade qualcomm wcn3999_firmware to a higher version than -; Upgrade qualcomm wsa8810_firmware to a higher version than -; Upgrade qualcomm wsa8815_firmware to a higher version than -; Upgrade qualcomm wsa8830_firmware to a higher version than -; Upgrade qualcomm wsa8835_firmware to a higher version than -