CVE:CVE-2020-11284
CNNVD:CNNVD-202105-030
Qualcomm Snapdragon SOC（骁龙处理器）是美国高通（Qualcomm）公司的一款应用于移动设备处理信息的芯片。
Qualcomm多款产品存在缓冲区错误漏洞，该漏洞源于非安全引导加载程序可以通过不正确的系统调用顺序来解锁和修改锁定的内存，从而使存储区域成为安全引导加载程序的不可信任输入来源。以下产品及版本受影响:AQT1000, AR8035, PM3003A, PM4125, PM4250, PM6125, PM6150, PM6150A, PM6150L, PM6350, PM640A, PM640L, PM640P, PM7250B, PM8004, PM8005, PM8008, PM8009, PM8150A, PM8150B, PM8150C, PM8150L, PM8250, PM8350, PM855, PM855B, PM855L, PM855P, PM8998, PMD9655, PMI632, PMI8998, PMK8002, PMK8003, PMM8195AU, PMM855AU, PMR525, PMX24, PMX55, QAT3522, QAT3550, QBT1500, QBT2000, QCA6390, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6574AU, QCA6595, QCA9984, QCM2290, QCM4290, QCS2290, QCS405, QCS4290, QET4101, QET5100, QET6100, QET6105, QFS2530, QFS2580, QPA4360, QPA5460, QPA6560, QSW8574, QTC410S, QTC800H, QTC800S, QTC801S, QTM525, SA6155P, SA8195P, SD 8C, SD 8CX, SD460, SD480, SD662, SD675, SD855, SD865 5G, SD870, SD888 5G, SDM830, SDR425, SDR660, SDR660G, SDR735, SDR735G, SDR8150, SDR8250, SDR865, SDX24, SDX55, SDX55M, SDXR2 5G, SM4125, SMB1351, SMB1354, SMB1355, SMB1390, SMB1396, SMR525, SMR526, SMR545, SMR546, WCD9340, WCD9341, WCD9360, WCD9370, WCD9375, WCD9380, WCD9385, WCN3910, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN3999, WGR7640, WHS9410, WSA8810, WSA8815, WTR2965, WTR3925, WTR5975。
solution:Upgrade qualcomm aqt1000_firmware to a higher version than -; Upgrade qualcomm ar8035_firmware to a higher version than -; Upgrade qualcomm pm3003a_firmware to a higher version than -; Upgrade qualcomm pm4125_firmware to a higher version than -; Upgrade qualcomm pm4250_firmware to a higher version than -; Upgrade qualcomm pm6125_firmware to a higher version than -; Upgrade qualcomm pm6150_firmware to a higher version than -; Upgrade qualcomm pm6150a_firmware to a higher version than -; Upgrade qualcomm pm6150l_firmware to a higher version than -; Upgrade qualcomm pm6350_firmware to a higher version than -; Upgrade qualcomm pm640a_firmware to a higher version than -; Upgrade qualcomm pm640l_firmware to a higher version than -; Upgrade qualcomm pm640p_firmware to a higher version than -; Upgrade qualcomm pm7250b_firmware to a higher version than -; Upgrade qualcomm pm8004_firmware to a higher version than -; Upgrade qualcomm pm8005_firmware to a higher version than -; Upgrade qualcomm pm8008_firmware to a higher version than -; Upgrade qualcomm pm8009_firmware to a higher version than -; Upgrade qualcomm pm8150a_firmware to a higher version than -; Upgrade qualcomm pm8150b_firmware to a higher version than -; Upgrade qualcomm pm8150c_firmware to a higher version than -; Upgrade qualcomm pm8150l_firmware to a higher version than -; Upgrade qualcomm pm8250_firmware to a higher version than -; Upgrade qualcomm pm8350_firmware to a higher version than -; Upgrade qualcomm pm855_firmware to a higher version than -; Upgrade qualcomm pm855b_firmware to a higher version than -; Upgrade qualcomm pm855l_firmware to a higher version than -; Upgrade qualcomm pm855p_firmware to a higher version than -; Upgrade qualcomm pm8998_firmware to a higher version than -; Upgrade qualcomm pmd9655_firmware to a higher version than -; Upgrade qualcomm pmi632_firmware to a higher version than -; Upgrade qualcomm pmi8998_firmware to a higher version than -; Upgrade qualcomm pmk8002_firmware to a higher version than -; Upgrade qualcomm pmk8003_firmware to a higher version than -; Upgrade qualcomm pmm8195au_firmware to a higher version than -; Upgrade qualcomm pmm855au_firmware to a higher version than -; Upgrade qualcomm pmr525_firmware to a higher version than -; Upgrade qualcomm pmx24_firmware to a higher version than -; Upgrade qualcomm pmx55_firmware to a higher version than -; Upgrade qualcomm qat3522_firmware to a higher version than -; Upgrade qualcomm qat3550_firmware to a higher version than -; Upgrade qualcomm qbt1500_firmware to a higher version than -; Upgrade qualcomm qbt2000_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 qca6420_firmware to a higher version than -; Upgrade qualcomm qca6421_firmware to a higher version than -; Upgrade qualcomm qca6426_firmware to a higher version than -; Upgrade qualcomm qca6430_firmware to a higher version than -; Upgrade qualcomm qca6431_firmware to a higher version than -; Upgrade qualcomm qca6436_firmware to a higher version than -; Upgrade qualcomm qca6574au_firmware to a higher version than -; Upgrade qualcomm qca6595_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 qet4101_firmware to a higher version than -; Upgrade qualcomm qet5100_firmware to a higher version than -; Upgrade qualcomm qet6100_firmware to a higher version than -; Upgrade qualcomm qet6105_firmware to a higher version than -; Upgrade qualcomm qfs2530_firmware to a higher version than -; Upgrade qualcomm qfs2580_firmware to a higher version than -; Upgrade qualcomm qpa4360_firmware to a higher version than -; Upgrade qualcomm qpa5460_firmware to a higher version than -; Upgrade qualcomm qpa6560_firmware to a higher version than -; Upgrade qualcomm qsw8574_firmware to a higher version than -; Upgrade qualcomm qtc410s_firmware to a higher version than -; Upgrade qualcomm qtc800h_firmware to a higher version than -; Upgrade qualcomm qtc800s_firmware to a higher version than -; Upgrade qualcomm qtc801s_firmware to a higher version than -; Upgrade qualcomm qtm525_firmware to a higher version than -; Upgrade qualcomm sa6155p_firmware to a higher version than -; Upgrade qualcomm sa8195p_firmware to a higher version than -; Upgrade qualcomm sd8c_firmware to a higher version than -; Upgrade qualcomm sd8cx_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 sd675_firmware to a higher version than -; Upgrade qualcomm sd855_firmware to a higher version than -; Upgrade qualcomm sd8655g_firmware to a higher version than -; Upgrade qualcomm sd870_firmware to a higher version than -; Upgrade qualcomm sd8885g_firmware to a higher version than -; Upgrade qualcomm sdm830_firmware to a higher version than -; Upgrade qualcomm sdr425_firmware to a higher version than -; Upgrade qualcomm sdr660_firmware to a higher version than -; Upgrade qualcomm sdr660g_firmware to a higher version than -; Upgrade qualcomm sdr735_firmware to a higher version than -; Upgrade qualcomm sdr735g_firmware to a higher version than -; Upgrade qualcomm sdr8150_firmware to a higher version than -; Upgrade qualcomm sdr8250_firmware to a higher version than -; Upgrade qualcomm sdr865_firmware to a higher version than -; Upgrade qualcomm sdx24_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 sdxr25g_firmware to a higher version than -; Upgrade qualcomm sm4125_firmware to a higher version than -; Upgrade qualcomm smb1351_firmware to a higher version than -; Upgrade qualcomm smb1354_firmware to a higher version than -; Upgrade qualcomm smb1355_firmware to a higher version than -; Upgrade qualcomm smb1390_firmware to a higher version than -; Upgrade qualcomm smb1396_firmware to a higher version than -; Upgrade qualcomm smr525_firmware to a higher version than -; Upgrade qualcomm smr526_firmware to a higher version than -; Upgrade qualcomm smr545_firmware to a higher version than -; Upgrade qualcomm smr546_firmware to a higher version than -; Upgrade qualcomm wcd9340_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 wcn3990_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 wgr7640_firmware to a higher version than -; Upgrade qualcomm whs9410_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 wtr2965_firmware to a higher version than -; Upgrade qualcomm wtr3925_firmware to a higher version than -; Upgrade qualcomm wtr5975_firmware to a higher version than -