CVE-2022-49354

ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe

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:

ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe

of_find_device_by_node() takes reference, we should use put_device()

to release it when not need anymore.

Add missing put_device() 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
0.00276 · 18.9th percentile
Published
2025-02-26T02:11Z
EPSS history
Timeline
  • 26 FEB 02:11Z
    ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe
    cvelistv5