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Fix inadvertent stack pointer overwriting in callback hook

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This commit is contained in:
Igor Pissolati
2026-01-11 17:11:17 -03:00
parent fc036ca2c5
commit f5fe795028
1 changed files with 1 additions and 1 deletions
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src/windows-emulator/process_context.cpp
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@@ -503,7 +503,7 @@ void process_context::setup_callback_hook(windows_emulator& win_emu, memory_mana
target_rip += 2;
}
const uint64_t ret_stack_ptr = frame.rsp - sizeof(emulator_pointer);
const uint64_t ret_stack_ptr = emu.reg(x86_register::rsp) - sizeof(emulator_pointer);
emu.write_memory(ret_stack_ptr, &target_rip, sizeof(target_rip));
emu.reg(x86_register::rsp, ret_stack_ptr);
});