Описание
In the Linux kernel, the following vulnerability has been resolved:
HID: roccat: fix use-after-free in roccat_report_event
roccat_report_event() iterates over the device->readers list without holding the readers_lock. This allows a concurrent roccat_release() to remove and free a reader while it's still being accessed, leading to a use-after-free.
Protect the readers list traversal with the readers_lock mutex.
In the Linux kernel, the following vulnerability has been resolved:
HID: roccat: fix use-after-free in roccat_report_event
roccat_report_event() iterates over the device->readers list without holding the readers_lock. This allows a concurrent roccat_release() to remove and free a reader while it's still being accessed, leading to a use-after-free.
Protect the readers list traversal with the readers_lock mutex.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2026-43111
- https://git.kernel.org/stable/c/181ea51ab0f6370842c5b49cfb86824253a1189e
- https://git.kernel.org/stable/c/20dca865460f7943cf70afca274b60dac371f546
- https://git.kernel.org/stable/c/36bb2d0b915014bbdc5044982b31b57b78045b93
- https://git.kernel.org/stable/c/441689e3103694caa3e2d62b7d57c7bccefa5e37
- https://git.kernel.org/stable/c/bca0b595e15450dd66b1153c76c4ef1087ee011b
- https://git.kernel.org/stable/c/d802d848308b35220f21a8025352f0c0aba15c12
- https://git.kernel.org/stable/c/e16a6d11bd77b81632165f02cf0d5946df74b3b7
- https://git.kernel.org/stable/c/e6a445513fbc6a0329d2d5ff375b6725750ec5a6
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: HID: roccat: fix use-after-free in roccat_report_event roccat_report_event() iterates over the device->readers list without holding the readers_lock. This allows a concurrent roccat_release() to remove and free a reader while it's still being accessed, leading to a use-after-free. Protect the readers list traversal with the readers_lock mutex.
In the Linux kernel, the following vulnerability has been resolved: HID: roccat: fix use-after-free in roccat_report_event roccat_report_event() iterates over the device->readers list without holding the readers_lock. This allows a concurrent roccat_release() to remove and free a reader while it's still being accessed, leading to a use-after-free. Protect the readers list traversal with the readers_lock mutex.
In the Linux kernel, the following vulnerability has been resolved: HID: roccat: fix use-after-free in roccat_report_event roccat_report_event() iterates over the device->readers list without holding the readers_lock. This allows a concurrent roccat_release() to remove and free a reader while it's still being accessed, leading to a use-after-free. Protect the readers list traversal with the readers_lock mutex.
In the Linux kernel, the following vulnerability has been resolved: H ...
