CVE Database›CVE-2025-40286

CVE-2025-40286

kernel: smb/server: fix possible memory leak in smb2_read()

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Severity

Unknown

Red Hat Product Security

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CVSS

Review impact separately from score.

Published · December 6, 2025

Updated · June 30, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

smb/server: fix possible memory leak in smb2_read()

Memory leak occurs when ksmbd_vfs_read() fails. Fix this by adding the missing kvfree().

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CWE not specified