CVE-2026-31780

In CVE-2026-31780, the Linux kernel wi l c1000 Wi‑Fi driver is affected by a heap buffer overflow in the SSID scan path. The code accumulates total SSID lengths into a variable declared as u8, allowing up to 330 bytes for 10 SSIDs, but the u8 wrap causes a 75-byte kmalloc allocation followed by a...