Kbi058 | Patched

specifically targets a vulnerability class known as "Bootkit bypass" (CVE-2025-xxxxx, unconfirmed but similar to previous LogoFAIL exploits). The vulnerability allowed a malicious actor with administrative privileges to downgrade Secure Boot’s policy, effectively loading an unsigned or malicious bootloader.

: A "patch" is developed—a piece of code designed to update or "fix" the existing program without requiring a full reinstallation. kbi058 patched

Some machines may experience brief CPU spikes immediately after updating. Resolution: Perform a standard server reboot to clear out active execution threads. specifically targets a vulnerability class known as "Bootkit