CVE-2022-50162

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Source
https://cve.org/CVERecord?id=CVE-2022-50162
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50162.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-50162
Downstream
Related
Published
2025-06-18T11:03:17Z
Modified
2026-08-12T03:51:29Z
Summary
wifi: libertas: Fix possible refcount leak in if_usb_probe()
Details

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

wifi: libertas: Fix possible refcount leak in if_usb_probe()

usb_get_dev will be called before lbs_get_firmware_async which means that usb_put_dev need to be called when lbs_get_firmware_async fails.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50162.json"
}
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
ce84bb69f50e6f6cfeabc9b965365290f4184417
Fixed
61b2ec97487399c58ae2e34f250f4884e671799b
Fixed
4c8e2f9ce1428e44cb103035eeced7aeb6b80980
Fixed
878e7f39803a9ab5bb9766956a7a04351d4bf99d
Fixed
97e5d3e46a3a2100253a9717a4df98d68aeb10b8
Fixed
d7365590d15bbd9008f424ef043d1778ffe29f42
Fixed
00d0c4e59c0f8ad1f86874bb64b220394e687028
Fixed
5b92f406a5199b6b01dc664b9226d824ae2835f0
Fixed
6fd57e1d120bf13d4dc6c200a7cf914e6347a316

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50162.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.5.0
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/cve-osv-conversion/osv-output/CVE-2022-50162.json"