{"cve":"CVE-2022-49447","nvd":{"published":"2025-02-26T07:01:21.103","modified":"2026-06-17T05:18:04.610","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nARM: hisi: Add missing of_node_put after of_find_compatible_node\n\nof_find_compatible_node  will increment the refcount of the returned\ndevice_node. Calling of_node_put() to avoid the 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/21a3effe446dd6dc5eed7fe897c2f9b88c9a5d6d","https://git.kernel.org/stable/c/45d211668d33c49d73f5213e8c2b58468108647c","https://git.kernel.org/stable/c/46cb7868811d025c3d29c10d18b3422db1cf20d5","https://git.kernel.org/stable/c/9bc72e47d4630d58a840a66a869c56b29554cfe4","https://git.kernel.org/stable/c/a3265a9440030068547a20dfee646666f3ca5278"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:59:48.811064707+00:00"},"epss":{"cve":"CVE-2022-49447","score":0.00276,"percentile":0.20025,"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."]}