CVEvulnerability
CVE-2022-50122
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: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe
of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Fix refcount leak in some error paths.
Affected configurations
• linux linux kernel (>= 4.6 < 4.14.291)
• linux linux kernel (>= 4.15 < 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/06ace427953f5036b64aed658f0055f65d76fd27 Patch
- https://git.kernel.org/stable/c/403d46971936f9f704b91cecffe66e44aa39e915 Patch
- https://git.kernel.org/stable/c/5ec83aa7a9e5bcca80ccd49978916feb4e0ffc07 Patch
- https://git.kernel.org/stable/c/79f566907d27abbd7600cebe51def5081d5796b5 Patch
- https://git.kernel.org/stable/c/994f2edeeb2114bb22b62741cb8fb030fc7e5441 Patch
- https://git.kernel.org/stable/c/e024a24fb264523149658c10c76bb363b3d0004d Patch
- https://git.kernel.org/stable/c/e38e4952ac7a316c9002af30980d6aa850214474 Patch
- https://git.kernel.org/stable/c/efe2178d1a32492f99e7f1f2568eea5c88a85729 Patch