High severity7.8NVD Advisory· Published Sep 8, 2021· Updated Jun 17, 2026
CVE-2021-1923
CVE-2021-1923
Description
Incorrect pointer argument passed to trusted application TA could result in un-intended memory operations in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT
Affected products
2- Qualcomm, Inc./Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOTv5Range: AQT1000, QCA6390, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6574, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QCA6696, QCM2290, QCM4290, QCS2290, QCS4290, QSM8350, SA6145P, SA6150P, SA6155, SA6155P, SA8145P, SA8150P, SA8155, SA8155P, SA8195P, SD 675, SD 8C, SD 8CX, SD460, SD480, SD662, SD665, SD670, SD675, SD678, SD690 5G, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888 5G, SDM830, SDX24, SDX50M, SDX55, SDX55M, SDXR2 5G, SM4125, SM6250, SM7250P, SM7325P, WCD9340, WCD9360, WCD9370, WCD9375, WCD9380, WCD9385, WCN3910, WCN3950, WCN3988, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WHS9410, WSA8810, WSA8815, WSA8830, WSA8835
Patches
Vulnerability mechanics
References
1- www.qualcomm.com/company/product-security/bulletins/august-2021-bulletinnvdVendor Advisory
News mentions
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