Hello, When *efibootguard* encounters the same label on multiple volumes, it might select the wrong volume to boot from.
To reproduce this issue, consider a device with two *efibootguard-boot* partition labels, BOOT0 and BOOT1. Additionally, a USB stick with a live image has the same *efibootguard-boot* labels. When we attempt to boot from the USB stick via the BIOS, *efibootguard* will load the EFI configuration from the USB stick but might boot from another volume with a matching label. The behavior appears somewhat random. The function FileDevicePathFromConfig does not seem to verify whether the selected device actually owns the volume; it simply matches the label and proceeds to boot from that volume. Is this a user configuration error, or does it indicate a bug in *efibootguard*? Thanks, Max -- You received this message because you are subscribed to the Google Groups "EFI Boot Guard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/efibootguard-dev/CAE%3DT-s5gAeeamt%2Bsv1nWSqc4ZYSwiFBhH_WY5VKKs8FY7xFXPQ%40mail.gmail.com.
