CVE-2026-64243

In the Linux kernel ASoC: codecs: simple-mux, CVE-2026-64243, a bounds-check fix was applied to simple_mux_control_put. The two-entry mux uses zero-based indexing, so valid values are 0 and 1; value 2 must be rejected. The bug could allow accepting e->items, leading to an invalid mux state pas...