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CVE-2026-98657: 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: iio: proximity: pulsedlight: fix iio_device left registered on PM setup failure pm_runtime_set_active() failing in probe() jumps to error_unreg_buffer, which only calls iio_triggered_buffer_cleanup() -- it does not undo the iio_device_register() that already succeeded a few lines above. probe() then returns the error, the devm-managed indio_dev is freed, but the iio core still has it registered: the sysfs/chardev nodes stay live and point at freed memory. Add an error_unreg_dev label that unregisters the iio device before falling through to the existing buffer cleanup, mirroring the teardown order already used in lidar_remove().

    Засегнати продукти

    • Linux Linux: 4ac4e086fd8c59e6b69089e6f7605500b63a6d17 преди 93ecee9ff3af4c2b482fdd4ec98c3308e8dd23a6; 4ac4e086fd8c59e6b69089e6f7605500b63a6d17 преди 58e68e5272a319fff4a704df1ac41e9e3c69587c; 4ac4e086fd8c59e6b69089e6f7605500b63a6d17 преди 4a564e39cb99234e8c5b0a39aa30edcc8cf4cf1b; 4ac4e086fd8c59e6b69089e6f7605500b63a6d17 преди 2c8211eef98929c5188f8c2224e83b9a63b41bd1; 4ac4e086fd8c59e6b69089e6f7605500b63a6d17 преди 06fa13c53442257b94ea1519555ceddaaea57e0d; 4ac4e086fd8c59e6b69089e6f7605500b63a6d17 преди 20ebd7f4e35c0a737f011bc83aeb0cdd37507648; 4ac4e086fd8c59e6b69089e6f7605500b63a6d17 преди e462b47b9637b8c0285f4a38b5af9a322847d164; 4ac4e086fd8c59e6b69089e6f7605500b63a6d17 преди 4daa9ca557b4b98ae1ad38a6d1deaa3e31eb8edf
    • Linux Linux: 4.5; преди 4.5; 5.10.273 до 5.10.*; 5.15.224 до 5.15.*; 6.1.191 до 6.1.*; 6.6.160 до 6.6.*; 6.12.113 до 6.12.*; 6.18.56 до 6.18.*; 7.2.10 до 7.2.*; от 7.3 нататък

    История

    • 18 октомври 2026 Публикувано

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