CVE-2026-36355

The Realtek rtl819x Jungle SDK (all known versions through v3.4.14B ) contains a vulnerability in the rtl8192cd Wi-Fi kernel driver. The root cause is the lack of access control checks on the write_mem (ioctl 0x89F5) and read_mem (ioctl 0x89F6) debug handlers, which are included in production bui...