CVE-2022-49591

medium

Description

In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: ksz_common: Fix refcount leak bug In ksz_switch_register(), we should call of_node_put() for the reference returned by of_get_child_by_name() which has increased the refcount.

References

https://git.kernel.org/stable/c/a14bd7475452c51835dd5a0cee4c8fa48dd0b539

https://git.kernel.org/stable/c/88ec2ff42da3ac93b2437dc52fe25cd4372148e6

https://git.kernel.org/stable/c/4165e02716518bbbe9c9104b39530d40928bc7ce

Details

Source: Mitre, NVD

Published: 2025-02-26

Updated: 2025-02-26

Risk Information

CVSS v2

Base Score: 5.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium