CVE:CVE-2021-35071
CNNVD:CNNVD-202204-2500
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，该漏洞源于在将数据从 DBR 缓冲区复制到 RX 缓冲区时，由于缺少大小验证可能导致缓冲区过度读取，并可能导致拒绝服务。以下产品和版本受到影响：AQT1000、AR8035、AR9380、CSR8811、CSRB31024、FSM10055、FSM10056、IPQ4018、IPQ4019 ，IPQ4028等。
solution:Upgrade qualcomm aqt1000_firmware to a higher version than -; Upgrade qualcomm ar8035_firmware to a higher version than -; Upgrade qualcomm ar9380_firmware to a higher version than -; Upgrade qualcomm csr8811_firmware to a higher version than -; Upgrade qualcomm csrb31024_firmware to a higher version than -; Upgrade qualcomm fsm10055_firmware to a higher version than -; Upgrade qualcomm fsm10056_firmware to a higher version than -; Upgrade qualcomm ipq4018_firmware to a higher version than -; Upgrade qualcomm ipq4019_firmware to a higher version than -; Upgrade qualcomm ipq4028_firmware to a higher version than -; Upgrade qualcomm ipq4029_firmware to a higher version than -; Upgrade qualcomm ipq5010_firmware to a higher version than -; Upgrade qualcomm ipq5018_firmware to a higher version than -; Upgrade qualcomm ipq5028_firmware to a higher version than -; Upgrade qualcomm ipq6000_firmware to a higher version than -; Upgrade qualcomm ipq6010_firmware to a higher version than -; Upgrade qualcomm ipq6018_firmware to a higher version than -; Upgrade qualcomm ipq6028_firmware to a higher version than -; Upgrade qualcomm ipq8064_firmware to a higher version than -; Upgrade qualcomm ipq8065_firmware to a higher version than -; Upgrade qualcomm ipq8068_firmware to a higher version than -; Upgrade qualcomm ipq8070_firmware to a higher version than -; Upgrade qualcomm ipq8070a_firmware to a higher version than -; Upgrade qualcomm ipq8071_firmware to a higher version than -; Upgrade qualcomm ipq8071a_firmware to a higher version than -; Upgrade qualcomm ipq8072_firmware to a higher version than -; Upgrade qualcomm ipq8072a_firmware to a higher version than -; Upgrade qualcomm ipq8074_firmware to a higher version than -; Upgrade qualcomm ipq8074a_firmware to a higher version than -; Upgrade qualcomm ipq8076_firmware to a higher version than -; Upgrade qualcomm ipq8076a_firmware to a higher version than -; Upgrade qualcomm ipq8078_firmware to a higher version than -; Upgrade qualcomm ipq8078a_firmware to a higher version than -; Upgrade qualcomm ipq8173_firmware to a higher version than -; Upgrade qualcomm ipq8174_firmware to a higher version than -; Upgrade qualcomm pmp8074_firmware to a higher version than -; Upgrade qualcomm qam8295p_firmware to a higher version than -; Upgrade qualcomm qca4024_firmware to a higher version than -; Upgrade qualcomm qca6175a_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 qca6426_firmware to a higher version than -; Upgrade qualcomm qca6428_firmware to a higher version than -; Upgrade qualcomm qca6436_firmware to a higher version than -; Upgrade qualcomm qca6438_firmware to a higher version than -; Upgrade qualcomm qca6554a_firmware to a higher version than -; Upgrade qualcomm qca6564au_firmware to a higher version than -; Upgrade qualcomm qca6574_firmware to a higher version than -; Upgrade qualcomm qca6574a_firmware to a higher version than -; Upgrade qualcomm qca6574au_firmware to a higher version than -; Upgrade qualcomm qca6584au_firmware to a higher version than -; Upgrade qualcomm qca6595_firmware to a higher version than -; Upgrade qualcomm qca6595au_firmware to a higher version than -; Upgrade qualcomm qca6696_firmware to a higher version than -; Upgrade qualcomm qca7500_firmware to a higher version than -; Upgrade qualcomm qca8072_firmware to a higher version than -; Upgrade qualcomm qca8075_firmware to a higher version than -; Upgrade qualcomm qca8081_firmware to a higher version than -; Upgrade qualcomm qca8337_firmware to a higher version than -; Upgrade qualcomm qca9880_firmware to a higher version than -; Upgrade qualcomm qca9886_firmware to a higher version than -; Upgrade qualcomm qca9888_firmware to a higher version than -; Upgrade qualcomm qca9889_firmware to a higher version than -; Upgrade qualcomm qca9898_firmware to a higher version than -; Upgrade qualcomm qca9980_firmware to a higher version than -; Upgrade qualcomm qca9984_firmware to a higher version than -; Upgrade qualcomm qca9985_firmware to a higher version than -; Upgrade qualcomm qca9990_firmware to a higher version than -; Upgrade qualcomm qca9992_firmware to a higher version than -; Upgrade qualcomm qca9994_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 qcm6125_firmware to a higher version than -; Upgrade qualcomm qcm6490_firmware to a higher version than -; Upgrade qualcomm qcn5021_firmware to a higher version than -; Upgrade qualcomm qcn5022_firmware to a higher version than -; Upgrade qualcomm qcn5024_firmware to a higher version than -; Upgrade qualcomm qcn5052_firmware to a higher version than -; Upgrade qualcomm qcn5054_firmware to a higher version than -; Upgrade qualcomm qcn5064_firmware to a higher version than -; Upgrade qualcomm qcn5122_firmware to a higher version than -; Upgrade qualcomm qcn5124_firmware to a higher version than -; Upgrade qualcomm qcn5152_firmware to a higher version than -; Upgrade qualcomm qcn5154_firmware to a higher version than -; Upgrade qualcomm qcn5164_firmware to a higher version than -; Upgrade qualcomm qcn5550_firmware to a higher version than -; Upgrade qualcomm qcn6023_firmware to a higher version than -; Upgrade qualcomm qcn6024_firmware to a higher version than -; Upgrade qualcomm qcn6100_firmware to a higher version than -; Upgrade qualcomm qcn6102_firmware to a higher version than -; Upgrade qualcomm qcn6112_firmware to a higher version than -; Upgrade qualcomm qcn6122_firmware to a higher version than -; Upgrade qualcomm qcn6132_firmware to a higher version than -; Upgrade qualcomm qcn9000_firmware to a higher version than -; Upgrade qualcomm qcn9011_firmware to a higher version than -; Upgrade qualcomm qcn9012_firmware to a higher version than -; Upgrade qualcomm qcn9022_firmware to a higher version than -; Upgrade qualcomm qcn9024_firmware to a higher version than -; Upgrade qualcomm qcn9070_firmware to a higher version than -; Upgrade qualcomm qcn9072_firmware to a higher version than -; Upgrade qualcomm qcn9074_firmware to a higher version than -; Upgrade qualcomm qcn9100_firmware to a higher version than -; Upgrade qualcomm qcs2290_firmware to a higher version than -; Upgrade qualcomm qcs4290_firmware to a higher version than -; Upgrade qualcomm qcs610_firmware to a higher version than -; Upgrade qualcomm qcs6125_firmware to a higher version than -; Upgrade qualcomm qcs6490_firmware to a higher version than -; Upgrade qualcomm qcx315_firmware to a higher version than -; Upgrade qualcomm qrb5165_firmware to a higher version than -; Upgrade qualcomm qrb5165m_firmware to a higher version than -; Upgrade qualcomm qrb5165n_firmware to a higher version than -; Upgrade qualcomm sa4150p_firmware to a higher version than -; Upgrade qualcomm sa4155p_firmware to a higher version than -; Upgrade qualcomm sa415m_firmware to a higher version than -; Upgrade qualcomm sa515m_firmware to a higher version than -; Upgrade qualcomm sa6145p_firmware to a higher version than -; Upgrade qualcomm sa6150p_firmware to a higher version than -; Upgrade qualcomm sa6155_firmware to a higher version than -; Upgrade qualcomm sa6155p_firmware to a higher version than -; Upgrade qualcomm sa8145p_firmware to a higher version than -; Upgrade qualcomm sa8150p_firmware to a higher version than -; Upgrade qualcomm sa8155_firmware to a higher version than -; Upgrade qualcomm sa8155p_firmware to a higher version than -; Upgrade qualcomm sa8195p_firmware to a higher version than -; Upgrade qualcomm sa8295p_firmware to a higher version than -; Upgrade qualcomm sd_8_gen1_5g_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 sd765_firmware to a higher version than -; Upgrade qualcomm sd765g_firmware to a higher version than -; Upgrade qualcomm sd768g_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 sdx55_firmware to a higher version than -; Upgrade qualcomm sdx55m_firmware to a higher version than -; Upgrade qualcomm sdx65_firmware to a higher version than -; Upgrade qualcomm sdxr1_firmware to a higher version than -; Upgrade qualcomm sdxr2_5g_firmware to a higher version than -; Upgrade qualcomm sm6375_firmware to a higher version than -; Upgrade qualcomm sm7250p_firmware to a higher version than -; Upgrade qualcomm sm7325p_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 wcd9326_firmware to a higher version than -; Upgrade qualcomm wcd9341_firmware to a higher version than -; Upgrade qualcomm wcd9360_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 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 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 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 -