NVIDIA B300 MCU Vulnerability - Lenovo Support US

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EUVD-2024-49539

Malicious code in bioql PyPI...

CVE-2021-23201

NVIDIA GPU and Tegra hardware contain a vulnerability in an internal microcontroller, which may allow a user with elevated privileges to generate valid microcode by identifying, exploiting, and loading vulnerable microcode. Such an attack could lead to information disclosure, data corruption, or...

Thunderbolt microcontroller memory access

The vulnerability of Thunderbolt device microcontrollers is related to errors in the implementation of the SPI Flash interface. Exploiting this vulnerability can allow an attacker to gain direct access to the memory of computing devices, to which Thunderbolt-enabled devices are connected...

Thunderbolt Weak Authentication Memory Disclosure

The vulnerability of Thunderbolt device microcontrollers is related to the use of a weak authentication mechanism for devices. Exploiting this vulnerability can allow attackers to gain direct access to the memory of computing devices, to which Thunderbolt devices are connected...

Thunderbolt microcontroller metadata loading

The vulnerability of Thunderbolt devices’ microcontrollers relates to the ability to load metadata from an unauthenticated device. Exploiting this vulnerability can allow a hacker to gain direct access to the memory of the computing device, which is connected to Thunderbolt devices...