جزئیات آسیب‌پذیری

An issue in Berkeley Out-of-Order Machine (BOOM) / BoomTile RTL benchmark v1.2 2d08d0d8b4563212175212f9db0e69f6e68c9619 allows a remote attacker to execute arbitrary code via the CSR trap-return state restoration logic, MRET handling logic, mstatus.MPRV update path, CSRFile logic in ProcessorFuzz BOOM benchmark Benchmarks/Verilog/SmallBoomTile_v1.2_state.v

• https://github.com/riscv-boom/riscv-boom
• https://github.com/bu-icsg/ProcessorFuzz
• https://github.com/riscv/riscv-isa-manual
• https://github.com/duan528/BOOM-MRET-MPRV-Vulnerability-Report