CVEvulnerability
CVE-2022-50188
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2025-06-18
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
In the Linux kernel, the following vulnerability has been resolved:
drm/meson: Fix refcount leak in meson_encoder_hdmi_init
of_find_device_by_node() takes reference, we should use put_device()
to release it when not need anymore.
Add missing put_device() in error path to avoid refcount
leak.
Affected configurations
• linux linux kernel (>= 5.17 < 5.18.18)
• linux linux kernel (>= 5.19 < 5.19.2)
References
- https://git.kernel.org/stable/c/50446ac34545580d073ff0dd154b796726772668 Patch
- https://git.kernel.org/stable/c/7381076809586528e2a812a709e2758916318a99 Patch
- https://git.kernel.org/stable/c/79b15eb0aa059b3a5bc60364ce82eb2cefac80db Patch
- https://git.kernel.org/stable/c/bfcca6234b2a36d213f0cc1c127becc17680f7df Patch