In the Linux kernel, the following vulnerability has been resolved: HID: pidff: Fix condition effect bit clearing As reported by MPDarkGuy on discord, NULL pointer dereferences were happening because not all the conditional effects bits were cleared. Properly clear all conditional effect bits from ffbit
https://git.kernel.org/stable/c/ef0e669dbceaf3d7bb4ae0b235fa61feabd92b0b
https://git.kernel.org/stable/c/d1edc027a4b0bb4c7a2670b530590b4df6177011
https://git.kernel.org/stable/c/97d5c8f5c09a604c4873c8348f58de3cea69a7df