Bluetooth: hci_uart: fix UAFs and race conditions in close and init paths

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CVE-2026-46275 · Microsoft / collected KEV context

cve-program · CVE-2026-46275

• https://git.kernel.org/stable/c/78aad93e938f013d9272fe0ee168f27883afa95c
• https://git.kernel.org/stable/c/e2d19969c8d9198ecc3090bcd5312ecd503a3339
• https://git.kernel.org/stable/c/c85cff648a2bc92322912db5f1727ad05afae7b6
• https://git.kernel.org/stable/c/9d20d48be2c4a071fb015eb09bda2cecd25daf34
• https://git.kernel.org/stable/c/81c7a3c22a0f2808cf4ae0b4908f59763b23606d
• https://git.kernel.org/stable/c/192cb0f1ca706d9a1bc36ae0ad5f666d1e4fd894
• https://git.kernel.org/stable/c/7338031946bd06f6dff149e67b60c4cd083bfea8
• https://git.kernel.org/stable/c/c1bb9336ae6b54a5f6a353c4bd4ed9a4307e429b

No related operational record is retained in the current change model.