{"cve":"CVE-2022-50169","nvd":{"published":"2025-06-18T11:15:47.227","modified":"2026-06-17T05:22:54.040","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()\n\nThe simple_write_to_buffer() function will succeed if even a single\nbyte is initialized.  However, we need to initialize the whole buffer\nto prevent information leaks.  Just use memdup_user().","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","score":7.1},"cwes":["CWE-909"],"references":["https://git.kernel.org/stable/c/05ceda14ef7c73104e709c414c3680d8a59f51d4","https://git.kernel.org/stable/c/074e865b37da55aa87baa16d68b96896f85f8adb","https://git.kernel.org/stable/c/4615458db7793fadc6d546ac3564b36819e77a22","https://git.kernel.org/stable/c/60c9983425167ec5073c628d83a6875760d18059","https://git.kernel.org/stable/c/67470920cd3f3cb38699b1ad23234f96bead4d21"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:03:23.287444849+00:00"},"epss":{"cve":"CVE-2022-50169","score":0.0026,"percentile":0.17728,"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."]}