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RT-Thread

1 known vulnerabilities.

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rt-thread 1
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  • Medium 4.6
    CVE-2026-108952

    RT-Thread through 5.3.0 Memory Corruption via USB CDC VCOM Driver

    RT-Thread through 5.3.0 contains a memory corruption vulnerability in the legacy USB CDC virtual COM port driver that aliases rx_ringbuffer as a Serial V2 rt_serial_rx_fifo in _function_enable(). A connected USB host configuring the CDC device triggers writes…

    RT-Thread rt-thread