CVE-2025-38655

medium

Description

In the Linux kernel, the following vulnerability has been resolved: pinctrl: canaan: k230: add NULL check in DT parse Add a NULL check for the return value of of_get_property() when retrieving the "pinmux" property in the group parser. This avoids a potential NULL pointer dereference if the property is missing from the device tree node. Also fix a typo ("sintenel") in the device ID match table comment, correcting it to "sentinel".

References

https://git.kernel.org/stable/c/b5ae84aeff60b8819e8568ff0c57590caed9e6d3

https://git.kernel.org/stable/c/65bd0be486390fc12a84eafaad78758c5e5a55e6

https://git.kernel.org/stable/c/5d324b262c0ff256b8d603596574d66267b6394f

Details

Source: Mitre, NVD

Published: 2025-08-22

Updated: 2025-08-22

Risk Information

CVSS v2

Base Score: 7.8

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

Severity: High

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