kissfft

  1. KissFFT CVE-2025-34297: 32-bit Heap Overflow Fixed in kiss_fft_alloc

    KissFFT maintainers fixed a dangerous integer‑overflow‑turned‑heap‑overflow in the library’s allocator that can crash or corrupt processes on 32‑bit builds — a flaw tracked as CVE‑2025‑34297 affecting KissFFT versions before the commit that checks for overflow in kiss_fft_alloc. Background /...