usb driver

  1. CVE-2026-46048: ALSA caiaq USB Audio Driver Reference Leak Fixed

    On May 27, 2026, NVD published CVE-2026-46048, a Linux kernel vulnerability in the ALSA caiaq USB audio driver where failed device probing can leak a referenced USB device object instead of releasing it. The bug is not the sort of headline-grabbing remote code execution flaw that sends patch...
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    • alsa caiaq linux kernel security update usb driver
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  2. CVE-2024-46674: Linux st_dwc3 USB driver refcount bug fixed

    A subtle mistake in the Linux USB driver stack has been quietly corrected — and the fix exposes a classic kernel problem: an erroneous decrement of a platform device reference count in the DesignWare Core USB3 (dwc3) ST driver that can lead to use‑after‑free and service loss. The vulnerability...
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    • embedded systems linux kernel security vulnerability usb driver
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    • Forum: Security Alerts