Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1225.
https://support.apple.com/kb/HT213677
https://support.apple.com/kb/HT213675
https://support.apple.com/kb/HT213670
https://github.com/vim/vim/commit/11977f917506d950b7e0cae558bd9189260b253b
http://seclists.org/fulldisclosure/2023/Mar/21