CVE:CVE-2021-35123
CNNVD:CNNVD-202204-2493
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多款产品存在安全漏洞，该漏洞源于GATT对数据进行了不正确的长度检查。以下产品及版本受到影响：AQT1000,QCA6390,QCA6391,SD 8 Gen1 5G,SD480,SD660,SD778G,SD780G,SD855,SD865 5G,SD870,SD888 5G,SDX55M,SM6375,SM7325P,WCD9335,WCD9370,WCD9375,WCD9380,WCD9385,WCN3980,WCN3988,WCN3991,WCN3998,WCN6740,WCN6750,WCN6850,WCN6851,WCN6855,WCN6856,WSA8830,WSA8835。
solution:Upgrade qualcomm aqt1000_firmware to a higher version than -; Upgrade qualcomm qca6390_firmware to a higher version than -; Upgrade qualcomm qca6391_firmware to a higher version than -; Upgrade qualcomm sd_8_gen1_5g_firmware to a higher version than -; Upgrade qualcomm sd480_firmware to a higher version than -; Upgrade qualcomm sd660_firmware to a higher version than -; Upgrade qualcomm sd778g_firmware to a higher version than -; Upgrade qualcomm sd780g_firmware to a higher version than -; Upgrade qualcomm sd855_firmware to a higher version than -; Upgrade qualcomm sd865_5g_firmware to a higher version than -; Upgrade qualcomm sd870_firmware to a higher version than -; Upgrade qualcomm sd888_5g_firmware to a higher version than -; Upgrade qualcomm sdx55m_firmware to a higher version than -; Upgrade qualcomm sm6375_firmware to a higher version than -; Upgrade qualcomm sm7325p_firmware to a higher version than -; Upgrade qualcomm wcd9335_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 wcd9380_firmware to a higher version than -; Upgrade qualcomm wcd9385_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 wcn6740_firmware to a higher version than -; Upgrade qualcomm wcn6750_firmware to a higher version than -; Upgrade qualcomm wcn6850_firmware to a higher version than -; Upgrade qualcomm wcn6851_firmware to a higher version than -; Upgrade qualcomm wcn6855_firmware to a higher version than -; Upgrade qualcomm wcn6856_firmware to a higher version than -; Upgrade qualcomm wsa8830_firmware to a higher version than -; Upgrade qualcomm wsa8835_firmware to a higher version than -