CVE:CVE-2021-1958
CNNVD:CNNVD-202109-239
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 芯片存在资源管理错误漏洞，该漏洞源于动态过程创建的 fastrpc 内核驱动程序中的竞赛条件可导致在免费场景后使用。
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