Commit cff0314 ("sev/i386: Introduce sev_add_kernel_loader_hashes for measured linux boot", 2021-09-30) introduced measured direct boot with -kernel, using an OVMF-designated hashes table which QEMU fills. However, if OVMF doesn't designate such an area, QEMU would completely abort the VM...
cc: Thomas Garnier Subject: CVE-2017-14167 Qemu: i386: multiboot OOB access while loading guest kernel image Hello, Quick Emulator(Qemu) built with the PC System Emulator with multiboot feature support is vulnerable to an OOB r/w memory access issue. It could occur due to an integer over...