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Meltdown熔断Moritz Lipp1, Michael Schwarz1, Daniel Gruss1, Thomas Prescher2, Werner Haas2,Stefan Mangard1, Paul Kocher3, Daniel Genkin4, Yuval Yarom5, Mike Hamburg61 Graz University of Technolog

2.2 Address Spaces2.2 地址空间To isolate processes from each other, CPUs support virtual address spaces where virtual addresses are translated to physical addresses. A virtual address space is divided

5 Meltdown5 熔断In this section, present Meltdown, a powerful attack allowing to read arbitrary physical memory from an unprivileged user program, comprised of the building blocks presented in Secti