http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202101-066

Qualcomm Dsp Service是美国高通（Qualcomm）公司的一个满足移动平台对多媒体和调制解调器功能、深层嵌入式处理需求的数字信号处理器。 Qualcomm DSP Services 存在资源管理错误漏洞，该漏洞源于重复重新打开设备驱动程序，竞态条件导致Use after free。以下产品及版本受到影响：APQ8009W, APQ8017, APQ8053, AQT1000, AR8031, AR8035, CSR8811, CSRA6620, CSRA6640, FSM10055, FSM10056, IPQ6010, IPQ6018, IPQ6028, IPQ8074A, IPQ8076A, IPQ8174, MSM8909W, MSM8917, MSM8953, PM215, PM3003A, PM4125, PM439, PM456, PM6125, PM6150, PM6150A, PM6150L, PM6250, PM6350, PM640A, PM640L, PM640P, PM660, PM660A, PM660L, PM7150A, PM7150L, PM7250, PM7250B, PM7350C, PM8004, PM8005, PM8008, PM8009, PM8150, PM8150A, PM8150B, PM8150C, PM8150L, PM8250, PM8350, PM8350B, PM8350BH, PM8350BHS, PM8350C, PM855, PM855B, PM855L, PM855P, PM8909, PM8937, PM8953, PM8998, PMC1000H, PMD9655, PMI632, PMI8937, PMI8952, PMI8998, PMK7350, PMK8002, PMK8003, PMK8350, PMM6155AU, PMM8155AU, PMM855AU, PMP8074, PMR525, PMR735A, PMR735B, PMW3100, PMX50, PMX55, QAT3514, QAT3516, QAT3518, QAT3519, QAT3522, QAT3550, QAT3555, QAT5515, QAT5516, QAT5522, QAT5533,

来源:www.qualcomm.com

链接:https://www.qualcomm.com/company/product-security/bulletins/january-2021-bulletin