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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-22041 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in ksmbd_sessions_deregister() In multichannel mode, UAF issue can occur in session_deregister when the second channel sets up a session through the connection of the first channel. session that is freed through the global session table can be accessed again through ->sessions of connection.


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.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/15a9605f8d69dc85005b1a00c31a050b8625e1aa kernel.org Patch 
https://git.kernel.org/stable/c/33cc29e221df7a3085ae413e8c26c4e81a151153 kernel.org Patch 
https://git.kernel.org/stable/c/8ed0e9d2f410f63525afb8351181eea36c80bcf1 kernel.org Patch 
https://git.kernel.org/stable/c/a8a8ae303a8395cbac270b5b404d85df6ec788f8 kernel.org Patch 
https://git.kernel.org/stable/c/ca042cc0e4f9e0d2c8f86dd67e4b22f30a516a9b kernel.org Patch 
https://git.kernel.org/stable/c/f0eb3f575138b816da74697bd506682574742fcd kernel.org Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-416 Use After Free CISA-ADP  

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-22041
NVD Published Date:
04/16/2025
NVD Last Modified:
04/25/2025
Source:
kernel.org