Researchers have discovered 23 "high-impact vulnerabilities" affecting any vendors that adopted Independent BIOS Developers (IBV) code into their Unified Extensible Firmware Interface (UEFI) firmware.

UEFI firmware from five of the leading suppliers contains vulnerabilities that allow attackers with a toehold in a user’s network to infect connected devices with malware that runs at the firmware ...

The vulnerabilities were introduced when Lenovo inadvertently included an early development driver in the commercial versions of their software. Lenovo has released fixes for high-severity bios ...

Lenovo has patched a trio of bugs that could be abused to perform UEFI attacks. A roundup of the best software and apps for Windows and Mac computers, as well as iOS and Android devices, to keep ...

Researchers from firmware protection company Binarly have discovered critical vulnerabilities in the UEFI firmware from InsydeH2O used by multiple computer vendors such as Fujitsu, Intel, AMD, Lenovo, ...

The UEFI firmware used in several laptops made by Lenovo is vulnerable to three buffer overflow vulnerabilities that could enable attackers to hijack the startup routine of Windows installations.

Why it matters: Security researchers have found that the same set of firmware vulnerabilities they discovered in Fujitsu Lifebook systems actually affect many more devices from multiple vendors. The ...

Researchers uncovered a stealthy UEFI rootkit that’s being used in highly targeted campaigns by a notorious Chinese cyberespionage group with suspected government ties. The group is known for using ...

I am aware of all the sources stating that UEFI replaces BIOS. And i'm aware that UEFI includes legacy mode. But this question is not about UEFI legacy mode. "A common misconception is that UEFI is a ...

Up-to-date BIOS and Unified Extensible Firmware Interface (UEFI) firmware is critical for enterprise security, device reliability and seamless Windows 11 adoption. In enterprise environments, firmware ...