CVE-2022-50191

MediumCVSS 5.5/10Last modified Nov 5, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

regulator: of: Fix refcount leak bug in of_get_regulation_constraints()

We should call the of_node_put() for the reference returned by of_get_child_by_name() which has increased the refcount.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

VendorProductVersions
LinuxLinux>= 40e20d68bb3fb1ce2704c886d597918988d3321d, < a23098cc32860272dc6c3200ff20c34c65b7b694; >= 40e20d68bb3fb1ce2704c886d597918988d3321d, < b9ca8585c766616563cf3c062c6878f61f83cf00; >= 40e20d68bb3fb1ce2704c886d597918988d3321d, < 35f9e861d9b9434903a8ede37a3561f78985826d; >= 40e20d68bb3fb1ce2704c886d597918988d3321d, < 332e555dca074c4eb2084898021c3676423814c3; >= 40e20d68bb3fb1ce2704c886d597918988d3321d, < c9df8ff290097aabd5c9200f7f729b0813d37b19; >= 40e20d68bb3fb1ce2704c886d597918988d3321d, < 11ecb4f8735b0230d54a82c18b21ea778b695d61; >= 40e20d68bb3fb1ce2704c886d597918988d3321d, < fc7b19f547bc9e622060a0a9a39da2330aa21c53; >= 40e20d68bb3fb1ce2704c886d597918988d3321d, < 66efb665cd5ad69b27dca8571bf89fc6b9c628a4
LinuxLinux3.19

References

Timeline

Published
Jun 18, 2025
Last modified
Nov 5, 2026
NVD status
Analyzed

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CVE-2022-50191: Medium severity, CVSS 5.5 | Vulnix