{"cve":"CVE-2022-50152","nvd":{"published":"2025-06-18T11:15:45.297","modified":"2026-06-17T05:22:51.887","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe\n\nof_parse_phandle() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nAdd missing of_node_put() to avoid refcount leak.","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/302970b4cad3ebfda2c05ce06c322ccdc447d17e","https://git.kernel.org/stable/c/4db00c2fa6f8c9876a7e20511dccf43b50be9006","https://git.kernel.org/stable/c/50238c4b54c2ac6c2da7a84a4a2b0a570e3da0e2","https://git.kernel.org/stable/c/59026d5cc615da28e0c9806a71bf07065c906464","https://git.kernel.org/stable/c/591ab8dbf6c21927f23f83ddb90691f48b86d136"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:03:23.287444849+00:00"},"epss":{"cve":"CVE-2022-50152","score":0.00194,"percentile":0.09137,"date":"2026-10-31"},"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."]}