{"cve":"CVE-2022-50443","nvd":{"published":"2025-10-01T12:15:36.590","modified":"2026-06-17T05:23:34.100","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/rockchip: lvds: fix PM usage counter unbalance in poweron\n\npm_runtime_get_sync will increment pm usage counter even it failed.\nForgetting to putting operation will result in reference leak here.\nWe fix it by replacing it with the newest pm_runtime_resume_and_get\nto keep usage counter balanced.","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/110bf15825edf4f20bc4e56aba624297861b06ab","https://git.kernel.org/stable/c/12a9b4c4ebd9a0ba856370e088564af83cffd565","https://git.kernel.org/stable/c/4dba27f1a14592ac4cf71c3bc1cc1fd05dea8015","https://git.kernel.org/stable/c/589a911980b730feadb9c430bc0747a118b04dd8","https://git.kernel.org/stable/c/f6ed73db390319b248b91a6325da1a48ad85e0d1"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:11:26.888974865+00:00"},"epss":{"cve":"CVE-2022-50443","score":0.00159,"percentile":0.05024,"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."]}