{"cve":"CVE-2022-50848","nvd":{"published":"2025-12-30T13:15:59.460","modified":"2026-06-17T05:24:17.463","status":"Deferred","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers: dio: fix possible memory leak in dio_init()\n\nIf device_register() returns error, the 'dev' and name needs be\nfreed. Add a release function, and then call put_device() in the\nerror path, so the name is freed in kobject_cleanup() and to the\n'dev' is freed in release function.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/4b68caa95064ac464f1b261d08ac677e753d1088","https://git.kernel.org/stable/c/78fddc0ff971f9874d53c854818cc4aafa144114","https://git.kernel.org/stable/c/8e002b9fe831b27d4506df6fa60cb33ba0730ac3","https://git.kernel.org/stable/c/a0ead7e8da84f4c3759417b8e928b65e0207c646","https://git.kernel.org/stable/c/a524e7fed696a4dfef671e0fda3511bfd2dca0cf"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:18:08.089039631+00:00"},"epss":{"cve":"CVE-2022-50848","score":0.00284,"percentile":0.20954,"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."]}