Feed/CVE-2025-22040
CVE-2025-22040HIGHCVSS 8.8

CVE-2025-22040

Published Apr 16, 2025·Updated Jun 17, 2026

NVD Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix session use-after-free in multichannel connection There is a race condition between session setup and ksmbd_sessions_deregister. The session can be freed before the connection is added to channel list of session. This patch check reference count of session before freeing it.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

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