{"cve":"CVE-2022-49719","nvd":{"published":"2025-02-26T07:01:47.613","modified":"2026-06-17T05:18:57.533","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/gic/realview: Fix refcount leak in realview_gic_of_init\n\nof_find_matching_node_and_match() 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/16b603cb8d34c2d917983918db1f88c8b831baaa","https://git.kernel.org/stable/c/486f68f85085d9b16ae097679b1486dcb1b6eb69","https://git.kernel.org/stable/c/56526c3883fc7a1f5898b1d40a02c8b8685a5d92","https://git.kernel.org/stable/c/5d38720661a4b9c87705c206a6081177ffb8ec1d","https://git.kernel.org/stable/c/87da903ce632d5689bef66d56ee5dae700d82104"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:59:48.811064707+00:00"},"epss":{"cve":"CVE-2022-49719","score":0.00266,"percentile":0.18526,"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."]}