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CVE-2025-68817 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in ksmbd_tree_connect_put under concurrency Under high concurrency, A tree-connection object (tcon) is freed on a disconnect path while another path still holds a reference and later executes *_put()/write on it.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/063cbbc6f595ea36ad146e1b7d2af820894beb21 kernel.org
https://git.kernel.org/stable/c/21a3d01fc6db5129f81edb0ab7cb94fd758bcbea kernel.org
https://git.kernel.org/stable/c/b39a1833cc4a2755b02603eec3a71a85e9dff926 kernel.org
https://git.kernel.org/stable/c/d092de8a26c952379ded8e6b0bda31d89befac1a kernel.org
https://git.kernel.org/stable/c/d64977495e44855f2b28d8ce56107c963a7a50e4 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-68817
NVD Published Date:
01/13/2026
NVD Last Modified:
01/14/2026
Source:
kernel.org