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
2026-03-20T12:24:55.427764Z
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"