CVE-2022-50139

usb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()

published June 18, 2025

CVSS
—
EPSS
0%
Percentile
8.5
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

usb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()

We should call of_node_put() for the reference returned by

of_get_child_by_name() which has increased the refcount.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00193 · 8.5th percentile
Published
2025-06-18T11:03Z
EPSS history
Timeline
  • 18 JUN 11:03Z
    usb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()
    cvelistv5