CVE-2025-71204: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix refcount leak in parse_durable_handle_context() When the command is a replay operation and -ENOEXEC is returned, the refcount of ksmbd_file must be released.

Affected products

• Linux Linux Kernel: from 6.6.32, before 6.6.124 (fixed in 6.6.124); from 6.9, before 6.12.70 (fixed in 6.12.70); from 6.13, before 6.18.10 (fixed in 6.18.10); version 6.19 only

Published 2026-02-14. Last modified 2026-07-30.