CVE-2022-49447

ARM: hisi: Add missing of_node_put after of_find_compatible_node

Medium · published February 26, 2025

CVSS v3.1
5.5
EPSS
0%
Percentile
18.9
In the wild
Unconfirmed
What it is

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

ARM: hisi: Add missing of_node_put after of_find_compatible_node

of_find_compatible_node will increment the refcount of the returned

device_node. Calling of_node_put() to avoid the 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
0.00276 · 18.9th percentile
Published
2025-02-26T02:12Z
EPSS history
Timeline
  • 26 FEB 02:12Z
    ARM: hisi: Add missing of_node_put after of_find_compatible_node
    cvelistv5