{"cve":"CVE-2022-50162","nvd":{"published":"2025-06-18T11:15:46.440","modified":"2026-06-17T05:22:53.133","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: libertas: Fix possible refcount leak in if_usb_probe()\n\nusb_get_dev will be called before lbs_get_firmware_async which means that\nusb_put_dev need to be called when lbs_get_firmware_async fails.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":[],"references":["https://git.kernel.org/stable/c/00d0c4e59c0f8ad1f86874bb64b220394e687028","https://git.kernel.org/stable/c/4c8e2f9ce1428e44cb103035eeced7aeb6b80980","https://git.kernel.org/stable/c/5b92f406a5199b6b01dc664b9226d824ae2835f0","https://git.kernel.org/stable/c/61b2ec97487399c58ae2e34f250f4884e671799b","https://git.kernel.org/stable/c/6fd57e1d120bf13d4dc6c200a7cf914e6347a316"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:03:23.287444849+00:00"},"epss":{"cve":"CVE-2022-50162","score":0.00194,"percentile":0.09134,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}