Faulty instructions in #Alibaba's T-Head #C910 #RISC-V CPUs blow away all #security
source: https://www.theregister.com/2024/08/07/riscv_business_thead_c910_vulnerable/
When you use these flawed instructions, you will be touching physical #memory directly, bypassing the #MMU and its memory protection mechanisms that ordinarily prevent apps from interfering with each other and the underlying #OS and #hardware.
