In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in ksmbd_free_work_struct ->interim_entry of ksmbd_work could be deleted after oplock is freed. We don't need to manage it with linked list. The interim request could be immediately sent whenever a oplock break wait is needed. CREATE(Triage):(User=admin) CVE-2025-21967 (https://nvd.nist.gov/vuln/detail/CVE-2025-21967)