CVE-2025-39933

Published: Oct 4, 2025Modified: Jul 30, 2026

5.5

Vector

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

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: let recv_done verify data_offset, data_length and remaining_data_length This is inspired by the related server fixes.

Affected (7)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

7 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 4.16 to 6.16.9
Linux Linux Kernel	Version 6.17 rc1
Linux Linux Kernel	Version 6.17 rc2
Linux Linux Kernel	Version 6.17 rc3
Linux Linux Kernel	Version 6.17 rc4
Linux Linux Kernel	Version 6.17 rc5
Linux Linux Kernel	Version 6.17 rc6

References (2)

https://git.kernel.org/stable/c/581fb78e0388b78911b0c920e4073737090c8b5f

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/f57e53ea252363234f86674db475839e5b87102e

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

Timeline

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