CVE-2025-68235

In the Linux kernel, the following vulnerability has been resolved:

nouveau/firmware: Add missing kfree() of nvkm_falcon_fw::boot

nvkm_falcon_fw::boot is allocated, but no one frees it. This causes a
kmemleak warning.

Make sure this data is deallocated.

More information : https://git.kernel.org/stable/c/2bba02a39bfb383bd1a95868d532c0917e38f9e7