Private security contact for torch-scatter vulnerability

[igorsantosgrueiro]

Hi, I found a security-relevant CUDA memory-boundary issue in torch-scatter and would like to report it privately with a minimal reproducer.

I do not see a SECURITY.md, private vulnerability reporting option, or published security advisory route for this repository. Is there a preferred private security email or advisory intake for torch-scatter / PyG extension packages?

I will not share technical details publicly.