CVE-2022-49684

MEDIUM

Linux Kernel 5.16-5.18.7 - Refcount Leak in aspeed_adc_set_trim_data

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: iio: adc: aspeed: Fix refcount leak in aspeed_adc_set_trim_data of_find_node_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.

References (2)

Core 2

Core References

Patch

https://git.kernel.org/stable/c/9664491db50a84be92696c8fad2c3b49a7a5f36f

Patch

https://git.kernel.org/stable/c/8a2b6b5687984a010ed094b4f436a2f091987758

Scores

CVSS v3 5.5

EPSS 0.0022

EPSS Percentile 12.3%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

Status published

Products (9)

linux/Kernel 5.16.0 - 5.18.8linux

Linux/Linux < 5.16

Linux/Linux 5.16

Linux/Linux 5.18.8 - 5.18.*

Linux/Linux 5.19

Linux/Linux d0a4c17b40736b368f1f26602ad162e24b4108e7 - 8a2b6b5687984a010ed094b4f436a2f091987758

Linux/Linux d0a4c17b40736b368f1f26602ad162e24b4108e7 - 9664491db50a84be92696c8fad2c3b49a7a5f36f

linux/linux_kernel 5.19 rc1 (3 CPE variants)

linux/linux_kernel 5.16 - 5.18.8

Published Feb 26, 2025

Tracked Since Feb 18, 2026