CVE-2022-50856: Linux

EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifs_ses_add_channel() Before return, should free the xid, otherwise, the xid will be leaked.

Affected products

• Linux Linux: from 5.5, before 5.10.152 (fixed in 5.10.152); from 5.11, before 5.15.76 (fixed in 5.15.76); from 5.16, before 6.0.6 (fixed in 6.0.6)

Published 2025-12-30. Last modified 2026-06-17.