CVE-2025-68249

In the Linux kernel, the following vulnerability has been resolved: most: usb: hdm_probe: Fix calling put_device() before device initialization The early error path in hdm_probe() can jump to err_free_mdev before &mdev->dev has been initialized with device_initialize(). Calling put_device(&mdev->dev) there triggers a device core WARN and ends up invoking kref_put(&kobj->kref, kobject_release) on an uninitialized kobject. In this path the private struct was only kmalloc'ed and the intended release is effectively kfree(mdev) anyway, so free it directly instead of calling put_device() on an uninitialized device. This removes the WARNING and fixes the pre-initialization error path.
CVSS

No CVSS.

Configurations

No configuration.

History

No history.

Information

Published : 2025-12-16 15:15

Updated : 2026-06-17 09:58


NVD link : CVE-2025-68249

Mitre link : CVE-2025-68249

CVE.ORG link : CVE-2025-68249


JSON object : View

Products Affected

No product.

CWE

No CWE.