cts🌸
New attack on x86 secure enclaves, specifically AMD SEV this time. SEV is AMD's answer to Intel TDXs. Basically tricking the CPU into thinking the DRAM is a different size, causing physical address aliasing, which can then be exploited
cts🌸
New attack on x86 secure enclaves, specifically AMD SEV this time. SEV is AMD's answer to Intel TDXs. Basically tricking the CPU into thinking the DRAM is a different size, causing physical address aliasing, which can then be exploited