cve-2026-23191

  1. CVE-2026-23191: ALSA snd-aloop Race Leads to Use-After-Free in PCM Trigger

    The page for CVE-2026-23191 is currently unavailable on Microsoft’s update guide, but the underlying Linux kernel issue is identifiable: ALSA: aloop: Fix racy access at PCM trigger. The upstream stable patch says the PCM trigger callback in the aloop driver was checking PCM state and stopping...
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    • alsa snd-aloop cve-2026-23191 linux kernel use-after-free
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