CVE-2025-38548

Updated on 16 Aug 2025

Severity

7.8 High severity

Details

CVSS score
7.8
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Overview

About vulnerability

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

hwmon: (corsair-cpro) Validate the size of the received input buffer

Add buffer_recv_size to store the size of the received bytes. Validate buffer_recv_size in send_usb_cmd().

Details

Affected packages:
linux @ 5.4.0 (+2 more)

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

hwmon: (corsair-cpro) Validate the size of the received input buffer

Add buffer_recv_size to store the size of the received bytes. Validate buffer_recv_size in send_usb_cmd().

Fixes