Wasm

Heap Buffer Overflow in kiss_fft: How Integer Overflow Kills Memory Safety

A high-severity heap buffer overflow vulnerability was discovered and patched in the kiss_fft audio processing library, where integer overflow in allocation size calculations could allow attackers to trigger memory corruption via crafted audio file metadata. The fix adds bounds checking before memory allocation, preventing adversarial `nfft` values from causing undersized heap allocations followed by catastrophic buffer overflows. This class of vulnerability is a reminder that untrusted input mu