Linux HID Magicmouse DoS

The vulnerability in the magicmousereportfixup function within the drivers/hid/hid-magicmouse.c file of the kernel’s user interface subsystem driver is related to a resource leak that occurs after the actual expiration of its usage period. Exploitation of this vulnerability may allow an attacker ...

CVE-2026-31522: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: HID: magicmouse: avoid memory leak in magicmousereportfixup The magicmousereportfixup function was returning a newly kmemdup-allocated buffer, but never freeing it. The caller of reportfixup does not take ownership of the returne...