CVSS: 7.8EPSS: 0%CPEs: 478EXPL: 0CVE-2021-30303
https://notcve.org/view.php?id=CVE-2021-30303
Possible buffer overflow due to lack of buffer length check when segmented WMI command is received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking Un posible desbordamiento del búfer debido a una falta de comprobación de la longitud del búfer cuando es recibido un comando WMI segmentado en Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking • https://www.qualcomm.com/company/product-security/bulletins/december-2021-bulletin • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.8EPSS: 0%CPEs: 122EXPL: 0CVE-2021-30298
https://notcve.org/view.php?id=CVE-2021-30298
Possible out of bound access due to improper validation of item size and DIAG memory pools data while switching between USB and PCIE interface in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking Un posible acceso fuera de límites debido a una comprobación incorrecta del tamaño del elemento y de los datos de los grupos de memoria DIAG mientras es cambiado entre la interfaz USB y PCIE en Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking • https://www.qualcomm.com/company/product-security/bulletins/december-2021-bulletin • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.8EPSS: 0%CPEs: 392EXPL: 0CVE-2021-30272
https://notcve.org/view.php?id=CVE-2021-30272
Possible null pointer dereference in thread cache operation handler due to lack of validation of user provided input in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking Una posible desreferencia de puntero null en el administrador de operaciones de caché de hilos debido a una falta de comprobación de la entrada proporcionada por el usuario en Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking • https://www.qualcomm.com/company/product-security/bulletins/december-2021-bulletin • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 332EXPL: 0CVE-2021-30271
https://notcve.org/view.php?id=CVE-2021-30271
Possible null pointer dereference in trap handler due to lack of thread ID validation before dereferencing it in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking Una posible desreferencia de puntero null en el administrador de trampas debido a una falta de comprobación del ID de hilo antes de derivarlo en Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking • https://www.qualcomm.com/company/product-security/bulletins/december-2021-bulletin • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 310EXPL: 0CVE-2021-30270
https://notcve.org/view.php?id=CVE-2021-30270
Possible null pointer dereference in thread profile trap handler due to lack of thread ID validation before dereferencing it in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking Una posible desreferencia de puntero null en el administrador de trampas de perfil de hilo debido a una falta de comprobación del ID de hilo antes de desferenciarlo en Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking • https://www.qualcomm.com/company/product-security/bulletins/december-2021-bulletin • CWE-476: NULL Pointer Dereference •