CVE-2022-50184

MEDIUM

Linux Kernel - Refcount Leak in DRM Meson HDMI Encoder Initialization

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: drm/meson: encoder_hdmi: Fix refcount leak in meson_encoder_hdmi_init of_graph_get_remote_node() returns remote device nodepointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.

References (4)

Core 4

Scores

CVSS v3 5.5
EPSS 0.0020
EPSS Percentile 10.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (17)
linux/Kernel < 5.15.61linux
linux/Kernel 5.16.0 - 5.18.18linux
linux/Kernel 5.17.0 - 5.19.2linux
Linux/Linux < 5.17
Linux/Linux 1c5439a716122cd86530d261cd1bf7ba43b3cdd8 - 275fed7142fff5b27e176e53508196715043de5c
Linux/Linux 5.15.33 - 5.15.61
Linux/Linux 5.15.61 - 5.15.*
Linux/Linux 5.16.19 - 5.17
Linux/Linux 5.17
Linux/Linux 5.18.18 - 5.18.*
... and 7 more
Published Jun 18, 2025
Tracked Since Feb 18, 2026