CVE-2025-68344

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

ALSA: wavefront: Fix integer overflow in sample size validation

The wavefront_send_sample() function has an integer overflow issue
when validating sample size. The header->size field is u32 but gets
cast to int for comparison with dev->freemem

Fix by using unsigned comparison to avoid integer overflow.

More information : https://git.kernel.org/stable/c/0c4a13ba88594fd4a27292853e736c6b4349823d