CVE-2026-98500: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: HID: hid-oxp: use cancel_delayed_work_sync() in remove oxp_hid_remove() uses cancel_delayed_work() for all three delayed work items. cancel_delayed_work() only dequeues a pending work item without waiting for a currently executing callback to finish. If any of the work callbacks (oxp_rgb_queue_fn, oxp_btn_queue_fn, oxp_mcu_init_fn) is running at the time of removal, the callback continues executing concurrently with hid_hw_close() and hid_hw_stop(), accessing the HID device after it has been closed and stopped. Use cancel_delayed_work_sync() instead to ensure that any in-progress work callback completes before device teardown proceeds.

Засегнати продукти

• Linux Linux: 84910c459d65ab3a1aeac7f936169fb71334dd46 преди eed737d89fa368251018a62e1d698958ef7dc635; 84910c459d65ab3a1aeac7f936169fb71334dd46 преди abd24922c2a9797d6184be0561dd85e7bcdfd091
• Linux Linux: 7.2; преди 7.2; 7.2.9 до 7.2.*; от 7.3 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99265
• CVE-2026-99261
• CVE-2026-99260

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-98500
• https://nvd.nist.gov/vuln/detail/CVE-2026-98500
• https://git.kernel.org/stable/c/eed737d89fa368251018a62e1d698958ef7dc635
• https://git.kernel.org/stable/c/abd24922c2a9797d6184be0561dd85e7bcdfd091