CVE-2025-21749

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

net: rose: lock the socket in rose_bind()

syzbot reported a soft lockup in rose_loopback_timer(),
with a repro calling bind() from multiple threads.

rose_bind() must lock the socket to avoid this issue.

More information : https://git.kernel.org/stable/c/4c04b0ab3a647e76d0e752b013de8e404abafc63