CVE-2022-49682

xtensa: Fix refcount leak bug in time.c

Medium · published February 26, 2025

CVSS v3.1
5.5
EPSS
0%
Percentile
16.6
In the wild
Unconfirmed
What it is

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

xtensa: Fix refcount leak bug in time.c

In calibrate_ccount(), of_find_compatible_node() will return a node

pointer with refcount incremented. We should use of_node_put() when

it is not used anymore.

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
0.00259 · 16.6th percentile
Published
2025-02-26T02:24Z
EPSS history
Timeline
  • 26 FEB 02:24Z
    xtensa: Fix refcount leak bug in time.c
    cvelistv5