diff options
| author | saturneric <[email protected]> | 2024-05-03 19:08:04 +0000 |
|---|---|---|
| committer | saturneric <[email protected]> | 2024-05-03 19:08:04 +0000 |
| commit | 149d2789db76fd9831b5571696c04048ff568f28 (patch) | |
| tree | 5e0f530fa51a4092a6db46110b64153ae57bf5b2 /src/module/sdk/GFSDKBasic.cpp | |
| parent | fix: off but still can edit (diff) | |
| download | GpgFrontend-149d2789db76fd9831b5571696c04048ff568f28.tar.gz GpgFrontend-149d2789db76fd9831b5571696c04048ff568f28.zip | |
fix: solve safe issues
Diffstat (limited to 'src/module/sdk/GFSDKBasic.cpp')
| -rw-r--r-- | src/module/sdk/GFSDKBasic.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/module/sdk/GFSDKBasic.cpp b/src/module/sdk/GFSDKBasic.cpp index ac0b74d2..e982d165 100644 --- a/src/module/sdk/GFSDKBasic.cpp +++ b/src/module/sdk/GFSDKBasic.cpp @@ -90,6 +90,7 @@ void GFExecuteCommandBatchSync(int32_t context_size, auto GPGFRONTEND_MODULE_SDK_EXPORT GFModuleStrDup(const char* src) -> char* { auto len = strlen(src); + if (len > kGfStrlenMax) return nullptr; char* dst = static_cast<char*>(GFAllocateMemory((len + 1) * sizeof(char))); memcpy(dst, src, len); |