CVE-2022-50183

MEDIUM EPSS 9.4%
Published Jun 18, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Jun 18, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/meson: encoder_cvbs: Fix refcount leak in meson_encoder_cvbs_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.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
9.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 2

VendorProductVersionRange
linuxlinux_kernel*≥5.17  –  <5.18.18
linuxlinux_kernel*≥5.19  –  <5.19.2

References 3

  • git.kernel.org https://git.kernel.org/stable/c/51c36411ae27bf5f06c43462d2de2d4947ed33ea
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7d255ddbbf679aa47e041cbf68520fd985ed2279
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/bb5ac08d5bd8626c318bd80a5063263daab8fdb6
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/51c36411ae27bf5f06c43462d2de2d4947ed33ea
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7d255ddbbf679aa47e041cbf68520fd985ed2279
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/bb5ac08d5bd8626c318bd80a5063263daab8fdb6
    Patch