Micropython

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    Products: 1
    Vulnerabilities: 6
    Known Exploited: 0
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    3
    High Level Threats
    2
    Medium Level Threats
    1
    Low Level Threats

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    Vulnerabilities

    CVE-2026-1998

    micropython runtime.c mp_import_all memory corruption

    Last Modified: Apr 18, 2026
    Published: Feb 06, 2026

    CVE-2024-8948

    MicroPython objint.c mpz_as_bytes heap-based overflow

    Last Modified: Sep 23, 2024
    Published: Sep 17, 2024

    CVE-2024-8947

    MicroPython objarray.c use after free

    Last Modified: Sep 24, 2024
    Published: Sep 17, 2024

    CVE-2024-8946

    MicroPython VFS Unmount vfs.c mp_vfs_umount heap-based overflow

    Last Modified: Sep 24, 2024
    Published: Sep 17, 2024

    CVE-2023-7158

    MicroPython objslice.c slice_indices heap-based overflow

    Last Modified: Feb 13, 2025
    Published: Dec 29, 2023
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    Micropython Vulnerabilities & Security CVEs | CVE-DB