CVE-2025-38540

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
16/08/2025
Last modified:
18/08/2025

Description

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> HID: quirks: Add quirk for 2 Chicony Electronics HP 5MP Cameras<br /> <br /> The Chicony Electronics HP 5MP Cameras (USB ID 04F2:B824 &amp; 04F2:B82C)<br /> report a HID sensor interface that is not actually implemented.<br /> Attempting to access this non-functional sensor via iio_info causes<br /> system hangs as runtime PM tries to wake up an unresponsive sensor.<br /> <br /> Add these 2 devices to the HID ignore list since the sensor interface is<br /> non-functional by design and should not be exposed to userspace.

Impact