Bug 1086 – System Brick due to uefi MemoryTypeInformation var changes

This Tianocore bug is an interesting way to brick some systems:

[…] An attacker could do the following steps:

• Gain root access (can be due to revenge, or privilege escalation)
• Change the MemoryTypeInformationVar [..]
• Reboot the system (warm reboot)
• System bricked […]

https://bugzilla.tianocore.org/show_bug.cgi?id=1086