The vulnerability of the QueryVariableInfo function in the efi component of the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the QueryVariableInfo function in the efi component of the Linux operating system’s kernel is related to the lack of initialization. Exploiting this vulnerability could allow an attacker to cause a service failure...

SUSE CVE-2022-48769

In the Linux kernel, the following vulnerability has been resolved: efi: runtime: avoid EFIv2 runtime services on Apple x86 machines Aditya reports 0 that his recent MacbookPro crashes in the firmware when using the variable services at runtime. The culprit appears to be a call to...