CVE-2023-53006

Published: Mar 27, 2025Modified: Aug 4, 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: cifs: Fix oops due to uncleared server->smbd_conn in reconnect In smbd_destroy(), clear the server->smbd_conn pointer after freeing the smbd_connection struct that it points to so that reconnection doesn't get confused.

Affected (10)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

10 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 4.16 to 4.19.272
Linux Linux Kernel	From 4.20 to 5.4.231
Linux Linux Kernel	From 5.11 to 5.15.91
Linux Linux Kernel	From 5.16 to 6.1.9
Linux Linux Kernel	From 5.5 to 5.10.166
Linux Linux Kernel	Version 6.2 rc1
Linux Linux Kernel	Version 6.2 rc2
Linux Linux Kernel	Version 6.2 rc3
Linux Linux Kernel	Version 6.2 rc4
Linux Linux Kernel	Version 6.2 rc5