CVE-2022-50153

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Source
https://cve.org/CVERecord?id=CVE-2022-50153
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50153.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50153
Downstream
Related
Published
2025-06-18T11:03:11.877Z
Modified
2026-04-11T12:44:54.805211Z
Summary
usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe
Details

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

usb: host: Fix refcount leak in ehcihcdppcofprobe

offindcompatiblenode() returns a node pointer with refcount incremented, we should use ofnodeput() on it when done. Add missing ofnode_put() to avoid refcount leak.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50153.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
796bcae7361c28cf825780f6f1aac9dd3411394e
Fixed
b9c4a480cb0ada07154debf681454cbb55e30b59
Fixed
038453b17fe30ea38f0f3c916e2ae2b7f8cef84e
Fixed
8cbc3870ff356366842af3228dd8e7bc278e5edd
Fixed
585d22a5624ef2b540c337665c72fea8cd33db50
Fixed
c0a4b454486b23bb4d94ce49f490830ecc354040
Fixed
8e51a512c1079109bec4c80915e647692d583e79
Fixed
3a50c917c67dd0bc39c14de4a8b75a1d50fdce66
Fixed
b5c5b13cb45e2c88181308186b0001992cb41954

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50153.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.6.29
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-2022-50153.json"