CVE-2025-68822

In the Linux kernel, the following vulnerability has been resolved: Input: alps - fix use-after-free bugs caused by dev3registerwork The dev3registerwork delayed work item is initialized within alpsreconnect and scheduled upon receipt of the first bare PS/2 packet from an external PS/2 device...

CVE-2025-68822

Summary (CVE-2025-68822) The Linux kernel ALPS touchpad driver suffers a use-after-free due to a race between a delayed work item (dev3_register_work) and cleanup during PS/2 detachment. The delayed work queued by alps_reconnect() can still run after psmouse_disconnect() calls flush_workqueue(), ...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a post-release reuse issue with dev3registerwork in the alps driver...