CVE:CVE-2021-30290
CNNVD:CNNVD-202109-258
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 芯片存在代码问题漏洞，该漏洞源于时间线栅栏信号和时间线栅栏破坏之间的竞争条件，可能导致取消引用空指针。
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