CVE-2022-49463

thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe

Medium · published February 26, 2025

CVSS v3.1
5.5
EPSS
0%
Percentile
18.0
In the wild
Unconfirmed
What it is

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

thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe

of_find_node_by_name() returns a node pointer with refcount

incremented, we should use of_node_put() on it when done.

Add missing of_node_put() to avoid refcount leak.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00268 · 18.0th percentile
Published
2025-02-26T02:13Z
EPSS history
Timeline
  • 26 FEB 02:13Z
    thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe
    cvelistv5