CVE-2022-48859

medium

Description

In the Linux kernel, the following vulnerability has been resolved: net: marvell: prestera: Add missing of_node_put() in prestera_switch_set_base_mac_addr This node pointer is returned by of_find_compatible_node() with refcount incremented. Calling of_node_put() to aovid the refcount leak.

References

https://git.kernel.org/stable/c/c9ffa3e2bc451816ce0295e40063514fabf2bd36

https://git.kernel.org/stable/c/b7c2fd1d126329340639adfb8dd2938fe4b65df7

https://git.kernel.org/stable/c/4cc66bf17220ff9631f9fa99b02a872e0ad5a08b

Details

Source: Mitre, NVD

Published: 2024-07-16

Updated: 2024-07-23

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/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