Zephyrproject

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    Products: 1
    Vulnerabilities: 227
    Known Exploited: 0
    15
    Critical Level Threats
    81
    High Level Threats
    110
    Medium Level Threats
    21
    Low Level Threats

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    Vulnerabilities

    CVE-2026-15461

    Type confusion in Zephyr HL78xx GNSS NMEA driver causes wild-pointer write from GNSS input

    Last Modified: Sep 11, 2026
    Published: Sep 10, 2026

    CVE-2026-15460

    Missing channel-state validation in Zephyr Bluetooth Classic L2CAP receive path

    Last Modified: Sep 10, 2026
    Published: Sep 09, 2026

    CVE-2026-14697

    IPv6 Neighbor Solicitation packet leak causes TX pool exhaustion denial of service

    Last Modified: Sep 01, 2026
    Published: Aug 31, 2026

    CVE-2026-14696

    Ethernet bridge RX packet leak enables denial of service via RX buffer-pool exhaustion

    Last Modified: Sep 01, 2026
    Published: Aug 31, 2026

    CVE-2026-14368

    Off-by-one out-of-bounds NUL write in Zephyr LwM2M JSON string parser

    Last Modified: Sep 01, 2026
    Published: Aug 31, 2026
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    Zephyrproject Vulnerabilities & Security CVEs | CVE-DB