CVE-2025-38452

medium

Description

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: rtsn: Fix a null pointer dereference in rtsn_probe() Add check for the return value of rcar_gen4_ptp_alloc() to prevent potential null pointer dereference.

References

https://git.kernel.org/stable/c/d52eb4f0e0ca9a5213b8795abbeb11a325d9b22d

https://git.kernel.org/stable/c/9f260e16b297f8134c5f90bb5a20e805ff57e853

https://git.kernel.org/stable/c/95a234f6affbf51f06338383537ab80d637bb785

Details

Source: Mitre, NVD

Published: 2025-07-25

Updated: 2025-07-29

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00017