CVE:CVE-2020-11197
CNNVD:CNNVD-202012-492
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。
多款Qualcomm产品存在输入验证错误漏洞，该漏洞源于解析具有无效数据的TS剪辑时，如果在检测到的流总数为零时调用流信息更新，则可能发生整数溢出。以下产品和版本受到影响：Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
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