CVE-2025-37811

Severity CVSS v4.0:

Pending analysis

Type:

CWE-476 NULL Pointer Dereference

Publication date:

08/05/2025

Last modified:

12/11/2025

Description

In the Linux kernel, the following vulnerability has been resolved: usb: chipidea: ci_hdrc_imx: fix usbmisc handling usbmisc is an optional device property so it is totally valid for the corresponding data->usbmisc_data to have a NULL value. Check that before dereferencing the pointer. Found by Linux Verification Center (linuxtesting.org) with Svace static analysis tool.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

5.50

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:linux:linux_kernel::::::::	5.15.179 (including)	5.15.181 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.1.129 (including)	6.1.136 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.6.72 (including)	6.6.89 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.12.10 (including)	6.12.26 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.13.1 (including)	6.14.5 (excluding)
cpe:2.3:o:linux:linux_kernel:6.13:-::::::
cpe:2.3:o:linux:linux_kernel:6.13:rc7::::::
cpe:2.3:o:linux:linux_kernel:6.15:rc1::::::
cpe:2.3:o:linux:linux_kernel:6.15:rc2::::::
cpe:2.3:o:linux:linux_kernel:6.15:rc3::::::
cpe:2.3:o:debian:debian_linux:11.0:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2025-37811

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools