cve 2025 40043

  1. Linux Kernel NFC NCI Patch Fixes CVE-2025-40043 Input Validation

    The Linux kernel team has landed a defensive patch for CVE-2025-40043 — a subtle but consequential input‑validation bug in the NFC NCI stack that allowed uninitialized buffer data to be processed under certain malformed packet conditions, and the change tightens parameter checks to prevent...