{"cve":"CVE-2022-50188","nvd":{"published":"2025-06-18T11:15:49.383","modified":"2026-06-17T05:22:56.297","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/meson: Fix refcount leak in meson_encoder_hdmi_init\n\nof_find_device_by_node() takes reference, we should use put_device()\nto release it when not need anymore.\nAdd missing put_device() in error path to avoid refcount\nleak.","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/50446ac34545580d073ff0dd154b796726772668","https://git.kernel.org/stable/c/7381076809586528e2a812a709e2758916318a99","https://git.kernel.org/stable/c/79b15eb0aa059b3a5bc60364ce82eb2cefac80db","https://git.kernel.org/stable/c/bfcca6234b2a36d213f0cc1c127becc17680f7df"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:03:23.287444849+00:00"},"epss":{"cve":"CVE-2022-50188","score":0.00245,"percentile":0.15818,"date":"2026-11-01"},"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."]}