Security Advisory

CVE-2023-53794

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2025-12-09 00:00:51

Last updated 2026-05-23 15:31:00

Assigner Linux

CVSS score not scored

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: cifs: fix session state check in reconnect to avoid use-after-free issue Don't collect exiting session in smb2_reconnect_server(), because it will be released soon. Note that the exiting session will stay in server->smb_ses_list until it complete the cifs_free_ipc() and logoff() and then delete itself from the list.

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