CVE-2026-46049

In the Linux kernel, ALSA ctxfi fixes a S/PDIF resource calculation: spdif_passthru_playback_get_resources() used atc->pll_rate as the RSR, but pll_rate is only set in atc_pll_init, not hw_pll_init, so it can remain 0 after card init. If spdif_passthru_playback_setup() skips atc_pll_init() (e....