Bug 2356919 (CVE-2025-21992) - CVE-2025-21992 kernel: HID: ignore non-functional sensor in HP 5MP Camera
Summary: CVE-2025-21992 kernel: HID: ignore non-functional sensor in HP 5MP Camera
Keywords:
Status: NEW
Alias: CVE-2025-21992
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-04-02 14:02 UTC by OSIDB Bzimport
Modified: 2025-04-09 11:35 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description OSIDB Bzimport 2025-04-02 14:02:44 UTC 
In the Linux kernel, the following vulnerability has been resolved:

HID: ignore non-functional sensor in HP 5MP Camera

The HP 5MP Camera (USB ID 0408:5473) reports a HID sensor interface that
is not actually implemented. Attempting to access this non-functional
sensor via iio_info causes system hangs as runtime PM tries to wake up
an unresponsive sensor.

  [453] hid-sensor-hub 0003:0408:5473.0003: Report latency attributes: ffffffff:ffffffff
  [453] hid-sensor-hub 0003:0408:5473.0003: common attributes: 5:1, 2:1, 3:1 ffffffff:ffffffff

Add this device to the HID ignore list since the sensor interface is
non-functional by design and should not be exposed to userspace.
Comment 1 Michal Findra 2025-04-02 14:48:45 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025040257-CVE-2025-21992-3985@gregkh/T
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