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CVE-2026-90041: Linux

8.8

CVSS 3.1

Няма данни

Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

Няма потвърждение

Атакува се

Няма данни

Време до експлоатация

Атакува се от съседна мрежа, без особени условия, без вход и без действие от потребителя.

    Описание

    Оригинално описание

    In the Linux kernel, the following vulnerability has been resolved: HID: sony: clean up device list on probe failure sony_input_configured() adds some controllers to sony_device_list before HID core registers their input devices. input_register_device() can fail after the callback returns successfully. sony_probe() then observes that HID_CLAIMED_INPUT is clear and unwinds, but only stops the HID hardware. The devres-managed sony_sc is freed while its list node remains linked, so the next matching controller traverses freed memory. Initialize the list node and device ID to inactive states. Make list removal idempotent and run the driver-private cleanup on every probe failure path. This also makes a second cleanup safe when sony_input_configured() already unwound a partial initialization before sony_probe() handles the missing input claim. Found by 0sec (https://0sec.ai) using automated source analysis; verified against the HID input registration and probe unwind paths.

    Засегнати продукти

    • Linux Linux: 4f967f6d73746f66514528cc1191025f0b5d69b3 преди 41d92c2e02788c04663b11335454b094dc4672bc; 4f967f6d73746f66514528cc1191025f0b5d69b3 преди 7ee50d42a6d5c8cf3d8afb3285273bcc58452214; 4f967f6d73746f66514528cc1191025f0b5d69b3 преди b84544ef00a27e8081498d33af7dac33b6cb8418; 4f967f6d73746f66514528cc1191025f0b5d69b3 преди 3b4709e4864908bb06c48c500cc8db8d3d55d139; 4f967f6d73746f66514528cc1191025f0b5d69b3 преди d044d796e2a369c6051c7e83dce88c7baa2494d4; 4f967f6d73746f66514528cc1191025f0b5d69b3 преди 7c65699a3a311198a07659a614fe64d45924839e
    • Linux Linux: 4.10; преди 4.10; 6.1.191 до 6.1.*; 6.6.160 до 6.6.*; 6.12.111 до 6.12.*; 6.18.51 до 6.18.*; 7.2.5 до 7.2.*; от 7.3 нататък

    История

    • 16 септември 2026 Публикувано

    Други уязвимости в Linux Linux

    Първоизточници

    CVE-2026-90041: Linux | freedomonline.bg