CVE-2022-50191

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Source
https://cve.org/CVERecord?id=CVE-2022-50191
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50191.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50191
Downstream
Related
Published
2025-06-18T11:03:36.928Z
Modified
2026-04-11T12:44:54.722370Z
Summary
regulator: of: Fix refcount leak bug in of_get_regulation_constraints()
Details

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

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

We should call the ofnodeput() for the reference returned by ofgetchildbyname() which has increased the refcount.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50191.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
40e20d68bb3fb1ce2704c886d597918988d3321d
Fixed
a23098cc32860272dc6c3200ff20c34c65b7b694
Fixed
b9ca8585c766616563cf3c062c6878f61f83cf00
Fixed
35f9e861d9b9434903a8ede37a3561f78985826d
Fixed
332e555dca074c4eb2084898021c3676423814c3
Fixed
c9df8ff290097aabd5c9200f7f729b0813d37b19
Fixed
11ecb4f8735b0230d54a82c18b21ea778b695d61
Fixed
fc7b19f547bc9e622060a0a9a39da2330aa21c53
Fixed
66efb665cd5ad69b27dca8571bf89fc6b9c628a4

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50191.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.19.0
Fixed
4.14.291
Type
ECOSYSTEM
Events
Introduced
4.15.0
Fixed
4.19.256
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.211
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.137
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.61
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
5.18.18
Type
ECOSYSTEM
Events
Introduced
5.19.0
Fixed
5.19.2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50191.json"