{"cve":"CVE-2022-49188","nvd":{"published":"2025-02-26T07:00:55.897","modified":"2026-06-17T05:17:20.150","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: qcom_q6v5_mss: Fix some leaks in q6v5_alloc_memory_region\n\nThe device_node pointer is returned by of_parse_phandle() or\nof_get_child_by_name() with refcount incremented.\nWe should use of_node_put() on it when done.\n\nThis function only call of_node_put(node) when of_address_to_resource\nsucceeds, missing error cases.","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":["CWE-401"],"references":["https://git.kernel.org/stable/c/07a5dcc4bed9d7cae54adf5aa10ff9f037a3204b","https://git.kernel.org/stable/c/a7d988735e757e111f9722de7cf1b40a84a48b1f","https://git.kernel.org/stable/c/b9df3007b3cda4936cc50f5a7d2d30505a652828","https://git.kernel.org/stable/c/bd4771ba2cf9e18473a42b5b70175e50d67a64bb","https://git.kernel.org/stable/c/f7210ca29a783c94478da02368731e4c9cf7cdb7"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:59:48.811064707+00:00"},"epss":{"cve":"CVE-2022-49188","score":0.00268,"percentile":0.19035,"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."]}