Linux kernel bug fix: x86/boot/64: Clear most of CR4 in startup_64(), except PAE, MCE and LA57
Subsystem: arch/x86 (arch/x86/boot/compressed/head_64.S)
Bug type: crash, severity: high
Files changed: arch/x86/boot/compressed/head_64.S
Introduced by Ard Biesheuvel on 2023-08-07 20:48:09 +0200; fixed by Ard Biesheuvel on 2024-04-11 15:37:17 +0200 (lifetime: 247 days)