CVEvulnerability
CVE-2022-50123
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: Fix refcount leak in mt8173_rt5650_rt5676_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 missing of_node_put() in error paths.
Affected configurations
• linux linux kernel (>= 4.2.1 < 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)
• linux linux kernel 4.2
References
- https://git.kernel.org/stable/c/540c7b7385fb110740703888b4b2bbfa06c7f79c Patch
- https://git.kernel.org/stable/c/58567ed2878f70e0ded242cb529fb4a7618ea9f8 Patch
- https://git.kernel.org/stable/c/769399bce8825e1dcc5050dab78e15ab578baf4f Patch
- https://git.kernel.org/stable/c/aa1214ece37944e4dbbb5cfb1d02bf37e4d89b02 Patch
- https://git.kernel.org/stable/c/aa668f8e93199cda8fa1612eb49ff70f5ecd8c92 Patch
- https://git.kernel.org/stable/c/ae4f11c1ed2d67192fdf3d89db719ee439827c11 Patch
- https://git.kernel.org/stable/c/d6d41f04640db0f946e2c3f7963bb2774afc7a0d Patch
- https://git.kernel.org/stable/c/fab5eb31819a2693b0c3d6f3df6a0d193af9a089 Patch