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CVE-2026-80567: Linux

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CVSS

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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

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    Описание

    Оригинално описание

    In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - propagate F54 worker errors to V4L2 queue Previously, rmi_f54_buffer_queue() waited for the worker thread to finish but ignored whether it succeeded. If the worker failed (e.g., due to a timeout or register read failure), the queue thread would silently return success, delivering stale or uninitialized memory to userspace. Add a 'report_error' field to struct f54_data to store the worker's exit status. Check this field in rmi_f54_buffer_queue() after the worker finishes, and mark the buffer as VB2_BUF_STATE_ERROR if an error occurred.

    Засегнати продукти

    • Linux Linux: 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди 305c24ee25b6e08ac9f4c5f697e823cc638c38da; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди 7d33b752e0df385b285492b74699fc73b6becdfb; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди be56730b547737151f24357d832b04aaa93755d5; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди 2b0403fb7e28f65883cd03814b62c9aa9bc7f04d; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди 6741a8c21d98088b7f2d9f4f86a706d311ce34a2; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди 70f9aad3943559af6f32cb303744f35c05ce9cf1; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди 9bbd3682f8a3e064271547133c37fcb17668d860; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди 8786d74bf50e6797b6f655eb381ef6b25451161f
    • Linux Linux: 4.9; преди 4.9; 5.10.266 до 5.10.*; 5.15.217 до 5.15.*; 6.1.184 до 6.1.*; 6.6.153 до 6.6.*; 6.12.105 до 6.12.*; 6.18.46 до 6.18.*; 7.1.10 до 7.1.*; 7.2 до *

    История

    • 26 август 2026 Публикувано

    Други уязвимости в Linux Linux

    Първоизточници

    CVE-2026-80567: Linux | freedomonline.bg