It needs to be said that the impact is not the same for every type of device. However, looking further, they found that the same Bluetooth firmware was most likely used inside more than 1,400 chipsets, used as the base for a wide range of devices, such as laptops, smartphones, industrial equipment, and many types of smart “Internet of Things” devices. However, the researchers say they only examined the Bluetooth software libraries for 13 SoC boards from 11 vendors. Vulnerable chips are used by Microsoft Surface laptops, Dell desktops, and several Qualcomm-based smartphone models. They decided to dub this set of vulnerabilities BrakTooth.īrakTooth affects major SoC providers such as Intel, Qualcomm, Texas Instruments, Infineon (Cypress), Silicon Labs and others. The same group of researchers disclosed the SweynTooth vulnerabilities in February 2020. Security researchers have revealed details about a set of 16 vulnerabilities that impact the Bluetooth software stack that ships with System-on-Chip (SoC) boards from several popular vendors.
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