CVEvulnerability
CVE-2022-50124
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:
ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe
of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
Affected configurations
• linux linux kernel (>= 4.18 < 4.19.256)
• linux linux kernel (>= 4.20 < 5.4.211)
• linux linux kernel (>= 5.5 < 5.10.137)
• linux linux kernel (>= 5.11 < 5.15.61)
• linux linux kernel (>= 5.16 < 5.18.18)
• linux linux kernel (>= 5.19 < 5.19.2)
References
- https://git.kernel.org/stable/c/1042353bb67cd1c9109d7481ea182c7794336458 Patch
- https://git.kernel.org/stable/c/38dc6faef05f33b4c889be8b7d65878e465c1c4b Patch
- https://git.kernel.org/stable/c/67a28402a9e8c229c7588f214d81d52903ea06ea Patch
- https://git.kernel.org/stable/c/7472eb8d7dd12b6b9b1a4f4527719cc9c7f5965f Patch
- https://git.kernel.org/stable/c/7dee72b1bcecb26bfff8d6360f2169f8656dbaf6 Patch
- https://git.kernel.org/stable/c/a0381a9f3e595988e83bac4c4dd1e45ed2b3c744 Patch
- https://git.kernel.org/stable/c/b488ceb2336905f071f80627bc8a7d657274e5de Patch