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Loader: Fix out-of-bounds access of string 

There was no need to manually align size, it only creates a bug with memcpy usage.
This commit is contained in:
Eladash 2022-05-13 09:27:00 +03:00 committed by Ivan
parent 524da5dc54
commit 1f5ce4f619
1 changed files with 2 additions and 2 deletions
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4
rpcs3/Emu/Cell/PPUModule.cpp
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@ -1749,7 +1749,7 @@ bool ppu_load_exec(const ppu_exec_object& elf)
for (const auto& arg : Emu.argv)
{
const u32 arg_size = utils::align(::size32(arg) + 1, 0x10);
const u32 arg_size = ::size32(arg) + 1;
const u32 arg_addr = vm::alloc(arg_size, vm::main);
std::memcpy(vm::base(arg_addr), arg.data(), arg_size);
@ -1762,7 +1762,7 @@ bool ppu_load_exec(const ppu_exec_object& elf)
for (const auto& arg : Emu.envp)
{
const u32 arg_size = utils::align(::size32(arg) + 1, 0x10);
const u32 arg_size = ::size32(arg) + 1;
const u32 arg_addr = vm::alloc(arg_size, vm::main);
std::memcpy(vm::base(arg_addr), arg.data(), arg_size);