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Status published
Medium
CVE-2022-50122
ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/06ace427953f5036b64aed658f0055f65d76fd27
- https://git.kernel.org/stable/c/e024a24fb264523149658c10c76bb363b3d0004d
- https://git.kernel.org/stable/c/79f566907d27abbd7600cebe51def5081d5796b5
- https://git.kernel.org/stable/c/403d46971936f9f704b91cecffe66e44aa39e915
- https://git.kernel.org/stable/c/994f2edeeb2114bb22b62741cb8fb030fc7e5441
- https://git.kernel.org/stable/c/e38e4952ac7a316c9002af30980d6aa850214474
- https://git.kernel.org/stable/c/5ec83aa7a9e5bcca80ccd49978916feb4e0ffc07
- https://git.kernel.org/stable/c/efe2178d1a32492f99e7f1f2568eea5c88a85729
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
0f83f9296d5c91d08cf46cf1ba8a17fb870dedf0, 4.6, 0, 4.14.291, 4.19.256, 5.4.211, 5.10.137, 5.15.61, 5.18.18, 5.19.2, 6.0
Timeline
Official Publish:
June 18th, 2025
Last Modified:
May 11th, 2026
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.